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Posted to users@cloudstack.apache.org by Andrija Panic <an...@gmail.com> on 2021/06/17 22:42:54 UTC
Re: Centos 7.9 - cloud-init password reset?
Thanks Yordan, nice PR!
Best,
On Sun, 30 May 2021 at 16:03, Yordan Kostov <Yo...@nsogroup.com> wrote:
> Dear everyone,
>
> Did a draft on Creating Linux template guide you can find it here
> - https://github.com/apache/cloudstack-documentation/pull/215.
> A separate page has been done that can be considered as additions
> to the basic Linux guide. It relates to cloud-init and its features that
> serve as a middleware to Cloudstack instances GUI functions.
>
> Guides are based on the following scripts:
> - Centos 7 -
> https://github.com/dredknight/cloud_scripts/blob/master/CloudStack-Xen/templates/centos7_clean.bash
> - Ubuntu 20 -
> https://github.com/dredknight/cloud_scripts/blob/master/CloudStack-Xen/templates/ubuntu20_prep_clean.bash
>
> Could you take a look and let me know if anything needs to be
> changed - technical or format wise?
>
> During tests all features seem to work fine with the following
> peculiarity.
> - When ssh keys are reset in coudstack, the public key is added in
> /home/cloud-user/.ssh/authorized_keys but the old one is not removed.
> This means that users having previous private keys will still be
> able to login is there a way Cloudstack to delete the old key?
>
> Best regards,
> Jordan
>
> -----Original Message-----
> From: Alireza Eskandari <as...@gmail.com>
> Sent: Sunday, May 23, 2021 1:53 AM
> To: users@cloudstack.apache.org
> Subject: Re: Centos 7.9 - cloud-init password reset?
>
>
> [X] This message came from outside your organization
>
>
> It seems cloud-init cannot execute the script so it shows an error but the
> script is running fine standalone.
> I'll try it on centos stream.
> Notice that cloud-init can handle password and ssh key from user data
> server without extra script, but it can't reset ssh key or set password
> from configdrive.
> The script resolves these problems.
>
> On Fri, May 21, 2021 at 12:45 AM 조대형 <ca...@renet.kr> wrote:
>
> > Hi,
> >
> > I have attached the logs that I execute the password script and
> cloud-init.
> >
> > # ./password.bash
> >
> > Results : executed password reset file.
> >
> > Cloud Password Manager: Searching for ConfigDrive Cloud Password
> > Manager: ConfigDrive not found Cloud Password Manager: Detecting
> > primary network Cloud Password Manager: Trying to find userdata server
> > Cloud Password Manager: Operating System is using NetworkManager Cloud
> > Password Manager: Found userdata server IP VR's IP address in
> > NetworkManager config Cloud Password Manager: Sending request to
> > userdata server at VR's IP address to get public key Cloud Password
> > Manager: Got response from userdata server at VR's IP address Cloud
> > Password Manager: Did not receive any public keys from userdata server
> > Cloud Password Manager: Sending request to userdata server at VR's IP
> > address to get the password Cloud Password Manager: Got response from
> > userdata server at VR's IP address Cloud Password Manager: VM has
> > already saved a password from the userdata server at VR's IP address
> >
> >
> >
> > # cloud-init init
> >
> > Cloud-init v. 20.3-10.el8 running 'init' at Fri, 21 May 2021 04:40:34
> > +0000. Up 268624.75 seconds.
> > ci-info: +++++++++++++++++++++++++++++++++++++++Net device
> > info++++++++++++++++++++++++++++++++++++++++
> > ci-info:
> >
> +--------+------+-----------------------------+-----------------+--------+-------------------+
> > ci-info: | Device | Up | Address | Mask
> |
> > Scope | Hw-Address |
> > ci-info:
> >
> +--------+------+-----------------------------+-----------------+--------+-------------------+
> > ci-info: | eth0 | True | VR'S IP address1 |
> > 255.255.255.192 | global | 1e:00:8f:00:02:8f |
> > ci-info: | eth0 | True | fe80::1c00:8fff:fe00:28f/64 | .
> > | link | 1e:00:8f:00:02:8f |
> > ci-info: | lo | True | 127.0.0.1 | 255.0.0.0
> > | host | . |
> > ci-info: | lo | True | ::1/128 | .
> > | host | . |
> > ci-info:
> >
> +--------+------+-----------------------------+-----------------+--------+-------------------+
> > ci-info: +++++++++++++++++++++++++++++Route IPv4
> > info++++++++++++++++++++++++++++++
> > ci-info:
> >
> +-------+-------------+------------+-----------------+-----------+-------+
> > ci-info: | Route | Destination | Gateway | Genmask | Interface
> > | Flags |
> > ci-info:
> >
> +-------+-------------+------------+-----------------+-----------+-------+
> > ci-info: | 0 | 0.0.0.0 | x.x.x.1 | 0.0.0.0 | eth0 |
> > UG |
> > ci-info: | 1 | x.x.x.0 | 0.0.0.0 | 255.255.255.192 | eth0 |
> > U |
> > ci-info:
> >
> +-------+-------------+------------+-----------------+-----------+-------+
> > ci-info: +++++++++++++++++++Route IPv6 info+++++++++++++++++++
> > ci-info: +-------+-------------+---------+-----------+-------+
> > ci-info: | Route | Destination | Gateway | Interface | Flags |
> > ci-info: +-------+-------------+---------+-----------+-------+
> > ci-info: | 1 | fe80::/64 | :: | eth0 | U |
> > ci-info: | 3 | local | :: | eth0 | U |
> > ci-info: | 4 | ff00::/8 | :: | eth0 | U |
> > ci-info: +-------+-------------+---------+-----------+-------+
> > [root@CentOS8pass ~]# cd /var/log/cloud-init
> > cloud-init.log cloud-init-output.log
> > [root@CentOS8pass ~]# cd /var/log/cloud-init.log
> > -bash: cd: /var/log/cloud-init.log: Not a directory [root@CentOS8pass
> > ~]# cat /var/log/cloud-init.log | grep password
> > 2021-05-18 02:03:39,575 - subp.py[DEBUG]: Running command ['wget',
> > '--quiet', '--tries', '3', '--timeout', '20', '--output-document',
> > '-', '--header', 'DomU_Request: send_my_password', 'VR'S IP
> > address:8080'] with allowed return codes [0] (shell=False,
> > capture=True)
> > 2021-05-18 02:03:39,598 - subp.py[DEBUG]: Running command ['wget',
> > '--quiet', '--tries', '3', '--timeout', '20', '--output-document',
> > '-', '--header', 'DomU_Request: saved_password', 'VR'S IP
> > address:8080'] with allowed return codes [0] (shell=False,
> > capture=True)
> > 2021-05-18 02:03:40,785 - subp.py[DEBUG]: Running command
> > ['/var/lib/cloud/scripts/per-instance/password.bash'] with allowed
> > return codes [0] (shell=False, capture=False)
> > Command: ['/var/lib/cloud/scripts/per-instance/password.bash']
> > Reason: [Errno 8] Exec format error:
> > b'/var/lib/cloud/scripts/per-instance/password.bash'
> > RuntimeError: Runparts: 1 failures (password.bash) in 1 attempted
> > commands
> > 2021-05-21 04:40:34,599 - subp.py[DEBUG]: Running command ['wget',
> > '--quiet', '--tries', '3', '--timeout', '20', '--output-document',
> > '-', '--header', 'DomU_Request: send_my_password', 'VR'S IP
> > address:8080'] with allowed return codes [0] (shell=False,
> > capture=True)
> >
> >
> > -----Original Message-----
> > From: Alireza Eskandari [mailto:astro.alireza@gmail.com]
> > Sent: Thursday, May 20, 2021 9:46 PM
> > To: users@cloudstack.apache.org
> > Subject: Re: Centos 7.9 - cloud-init password reset?
> >
> > Before trying to run it by cloud-init, run the script manually and
> > examine the output log so ensure it is working as expected.
> > Are you sure that cloud-init is running correctly? You can check the
> > log of cloid-init
> >
> > On Thu, May 20, 2021, 11:23 조대형 <ca...@renet.kr> wrote:
> >
> > > Hi, All
> > >
> > > #1 Issue. Tested on CentOS8-Stream.
> > > I have tested the script this;
> > > https://urldefense.com/v3/__https://github.com/apache/cloudstack/pul
> > > l/4890/files__;!!A6UyJA!yR2trQHUBLsjM1ZHCvV4rHbvZtqjfKew-I37A9mNtMlk
> > > nz8k9iGFBp7Yzc9XLEuRVgWVAngjieId$
> > >
> > > I put this script into
> > > /var/lib/cloud/scripts/per-instance/password.bash
> > > file which is executable.
> > > And turn off the VM. Then Create the template.
> > >
> > > Resetting the root Password on Cloudstack, it was not worked.
> > >
> > > Did I miss something?
> > >
> > >
> > >
> > > #2 Issue.
> > > On Cloudstack, I can't use VNC console.
> > > The following error message is poped up.
> > >
> > >
> > >
> > https://urldefense.com/v3/__https://drive.google.com/file/d/1AR8ijZ9K3
> > ZCseIM7069-d589o8AM76gT/view?usp=sharing__;!!A6UyJA!yR2trQHUBLsjM1ZHCv
> > V4rHbvZtqjfKew-I37A9mNtMlknz8k9iGFBp7Yzc9XLEuRVgWVAuU7pDba$
> > >
> > >
> > > Please, give me some advice to resolve those issues.
> > >
> > >
> > >
> > >
> > > Thanks,
> > >
> > >
> > >
> > >
> > > -----Original Message-----
> > > From: Alireza Eskandari [mailto:astro.alireza@gmail.com]
> > > Sent: Saturday, May 15, 2021 12:32 AM
> > > To: users@cloudstack.apache.org
> > > Subject: Re: Centos 7.9 - cloud-init password reset?
> > >
> > > Take a look at this pr:
> > > https://urldefense.com/v3/__https://github.com/apache/cloudstack/pul
> > > l/4890__;!!A6UyJA!yR2trQHUBLsjM1ZHCvV4rHbvZtqjfKew-I37A9mNtMlknz8k9i
> > > GFBp7Yzc9XLEuRVgWVAhGhCv2d$
> > >
> > > On Fri, May 14, 2021, 17:08 Yordan Kostov <Yo...@nsogroup.com>
> wrote:
> > >
> > > > Hey Andrija and 조대형,
> > > >
> > > > Here is a script a threw
> > > >
> > >
> > https://urldefense.com/v3/__https://github.com/dredknight/cloud_script
> > s/blob/master/CloudStack-Xen/centos7_prep.bash__;!!A6UyJA!yR2trQHUBLsj
> > M1ZHCvV4rHbvZtqjfKew-I37A9mNtMlknz8k9iGFBp7Yzc9XLEuRVgWVAr2oXtYa$
> > > > It implements the following features:
> > > > - some OS prep + install some packets
> > > > - install cloud-init related packets
> > > >
> > > > Cloud-init features:
> > > > - datasources - sets as ConfigDrive and CloudStack as
> > > > default datasources
> > > > - password + reset
> > > > - makes password module run on every boot instead
> > > > of
> > once
> > > > per instance - - cloud.cfg
> > > > - assigns user with name cloud-user to be
> > > > integrated
> > with
> > > > Cloudstack (initial password set + reset) - 80_root.cfg
> > > > - autoextend root partition (only) upon resize from
> > > > Cloudstack
> > > GUI
> > > > - uses growpart to rewrite MBR tables -
> > > 50_growpartion.cfg
> > > > - adds additional commands to extend PVS, VGS and
> > > > LVS after that - 51_extend_volume.cfg
> > > >
> > > > Script is in a bit of raw shape but it works.
> > > > Currently I am doing similar script for Ubuntu.
> > > >
> > > > Thanks for the heads up Andrija, I have to do a documentation for
> > > > the
> > > team
> > > > anyway so I better contribute to what is already existing instead
> > > > of
> > > doing
> > > > it from scratch 😊.
> > > >
> > > > Btw if anyone has some tips on the cloud-init feature for the SSH
> > > > keys
> > I
> > > > would like to add that too to the bundle.
> > > >
> > > > Best regards,
> > > > Jordan
> > > >
> > > >
> > > > -----Original Message-----
> > > > From: 조대형 <ca...@renet.kr>
> > > > Sent: Friday, May 14, 2021 7:14 AM
> > > > To: users@cloudstack.apache.org
> > > > Subject: RE: Centos 7.9 - cloud-init password reset?
> > > >
> > > >
> > > > [X] This message came from outside your organization
> > > >
> > > >
> > > > Hi, Jordan.
> > > >
> > > > I am the one who is testing the same solution and need a solution.
> > > > Can you share the knowledge?
> > > >
> > > > Thanks in advance.
> > > >
> > > > Thanks,
> > > >
> > > >
> > > > -----Original Message-----
> > > > From: Andrija Panic [mailto:andrija.panic@gmail.com]
> > > > Sent: Friday, May 14, 2021 7:24 AM
> > > > To: users
> > > > Subject: Re: Centos 7.9 - cloud-init password reset?
> > > >
> > > > Would it be nice if you could update the ACS documentation on the
> > > > password-reset script, to very briefly explain how the same can be
> > > achieved
> > > > with cloud-init, and what to look-for (i.e. issues you had etc)
> > > >
> > > > This would help the product and other users which might have the
> > > > same issue.
> > > >
> > > > Thanks,
> > > >
> > > > On Thu, 13 May 2021 at 11:27, Yordan Kostov <Yo...@nsogroup.com>
> > > wrote:
> > > >
> > > > > Thank you Alireza!
> > > > >
> > > > > I tested it and it is working!
> > > > >
> > > > > Best regards,
> > > > > Jordan
> > > > >
> > > > > -----Original Message-----
> > > > > From: Yordan Kostov <Yo...@NSOGROUP.COM>
> > > > > Sent: Wednesday, May 12, 2021 1:17 PM
> > > > > To: users@cloudstack.apache.org
> > > > > Subject: RE: Centos 7.9 - cloud-init password reset?
> > > > >
> > > > >
> > > > > [X] This message came from outside your organization
> > > > >
> > > > >
> > > > > Thank you Alireza,
> > > > >
> > > > > I am currently reconfiguring the template from scratch
> > > > > and will test!
> > > > >
> > > > > Best regards,
> > > > > Jordan
> > > > >
> > > > > -----Original Message-----
> > > > > From: Alireza Eskandari <as...@gmail.com>
> > > > > Sent: Tuesday, May 11, 2021 5:09 PM
> > > > > To: users@cloudstack.apache.org
> > > > > Subject: Re: Centos 7.9 - cloud-init password reset?
> > > > >
> > > > >
> > > > > [X] This message came from outside your organization
> > > > >
> > > > >
> > > > > Hi
> > > > > You should check log files in /run/cloud-init directory for the
> > > > > root
> > > > cause.
> > > > > If cloud-init cannot find the datasource, it won't run.
> > > > > The better way to configure datasource in cloud-init is using
> > > > > ds-identify.cfg file Delete
> > "/etc/cloud/cloud.cfg.d/99_cloudstack.cfg"
> > > > > and create "/etc/cloud/ds-identify.cfg" file with this content:
> > > > > datasource: ConfigDrive, CloudStack Then check output of this
> > > > > command:
> > > > > DEBUG_LEVEL=2 DI_LOG=stderr /usr/lib/cloud-init/ds-identify
> > > > > --force Unfortunately cloud-init is poorly documented and you
> > > > > should do some try and error to fix it.
> > > > > Take a look at this link:
> > > > >
> > > > >
> > https://urldefense.com/v3/__https://cloudinit.readthedocs.io/en/latest
> > > > >
> > /topics/faq.html__;!!A6UyJA!2vfkFVGQOoMM0mDg1l-3C6bstn_Yp1e6L5bcnqYmIw
> > > > > w2wWMz3EgdTU6-DlC5Z-6zLeBde_X0gZxc$
> > > > >
> > > > > On Tue, May 11, 2021 at 7:52 AM Yordan Kostov
> > > > > <Yo...@nsogroup.com>
> > > > > wrote:
> > > > >
> > > > > > Hey everyone,
> > > > > >
> > > > > > I try to use cloud-init for password reset but
> > > > > > for some reason it does not work. I thought it is out of the box
> ☹.
> > Here
> > > > > > is my
> > > > > > config:
> > > > > >
> > > > > > == Centos 7.9 minimal
> > > > > >
> > > > > > yum -y install cloud-init cloud-utils-growpart systemctl
> > > > > > enable cloud-init
> > > > > >
> > > > > > echo "datasource:
> > > > > > CloudStack: {}
> > > > > > None: {}
> > > > > > datasource_list:
> > > > > > CloudStack" > /etc/cloud/cloud.cfg.d/99_cloudstack.cfg
> > > > > >
> > > > > >
> > > > > > echo "system_info:
> > > > > > default_user:
> > > > > > name: root
> > > > > > disable_root: 0
> > > > > > ssh_pwauth: 1" > /etc/cloud/cloud.cfg.d/80_root.cfg
> > > > > >
> > > > > > First and foremost cloud-init does not run at all. There is
> > > > > > noting in the logs /var/logs/cloud-init.log When launched
> > > > > > manual via cloud-init init, logs say it is all successful but
> > > > > > root password is
> > > > not changed.
> > > > > >
> > > > > > Not sure If I do something wrong but everyplace I do read says
> > > > > > it should be working without pretty much complications.
> > > > > > Do I do something wrong?
> > > > > >
> > > > > > Regards,
> > > > > > Jordan
> > > > > >
> > > > >
> > > >
> > > >
> > > > --
> > > >
> > > > Andrija Panić
> > > >
> > > >
> > >
> > >
> >
> >
>
--
Andrija Panić
RE: Centos 7.9 - cloud-init password reset?
Posted by Yordan Kostov <Yo...@NSOGROUP.COM>.
Thank you Andrija! 😊
-----Original Message-----
From: Andrija Panic <an...@gmail.com>
Sent: Friday, June 18, 2021 1:43 AM
To: users <us...@cloudstack.apache.org>
Cc: dev@cloudstack.apache.org
Subject: Re: Centos 7.9 - cloud-init password reset?
[X] This message came from outside your organization
Thanks Yordan, nice PR!
Best,
On Sun, 30 May 2021 at 16:03, Yordan Kostov <Yo...@nsogroup.com> wrote:
> Dear everyone,
>
> Did a draft on Creating Linux template guide you can find it
> here
> - https://urldefense.com/v3/__https://github.com/apache/cloudstack-documentation/pull/215__;!!A6UyJA!yBkFZKYEQ0biiKlqGRgoZZ0POAned4gHp0UeERIghPOB_ewcwPc2BnhhCS8oOWC74MP8Ecg0tMZQ$ .
> A separate page has been done that can be considered as
> additions to the basic Linux guide. It relates to cloud-init and its
> features that serve as a middleware to Cloudstack instances GUI functions.
>
> Guides are based on the following scripts:
> - Centos 7 -
> https://urldefense.com/v3/__https://github.com/dredknight/cloud_scripts/blob/master/CloudStack-Xen/templates/centos7_clean.bash__;!!A6UyJA!yBkFZKYEQ0biiKlqGRgoZZ0POAned4gHp0UeERIghPOB_ewcwPc2BnhhCS8oOWC74MP8EUxMWpy6$
> - Ubuntu 20 -
> https://urldefense.com/v3/__https://github.com/dredknight/cloud_script
> s/blob/master/CloudStack-Xen/templates/ubuntu20_prep_clean.bash__;!!A6
> UyJA!yBkFZKYEQ0biiKlqGRgoZZ0POAned4gHp0UeERIghPOB_ewcwPc2BnhhCS8oOWC74
> MP8EUfiWW6F$
>
> Could you take a look and let me know if anything needs to be
> changed - technical or format wise?
>
> During tests all features seem to work fine with the following
> peculiarity.
> - When ssh keys are reset in coudstack, the public key is
> added in /home/cloud-user/.ssh/authorized_keys but the old one is not removed.
> This means that users having previous private keys will still
> be able to login is there a way Cloudstack to delete the old key?
>
> Best regards,
> Jordan
>
> -----Original Message-----
> From: Alireza Eskandari <as...@gmail.com>
> Sent: Sunday, May 23, 2021 1:53 AM
> To: users@cloudstack.apache.org
> Subject: Re: Centos 7.9 - cloud-init password reset?
>
>
> [X] This message came from outside your organization
>
>
> It seems cloud-init cannot execute the script so it shows an error but
> the script is running fine standalone.
> I'll try it on centos stream.
> Notice that cloud-init can handle password and ssh key from user data
> server without extra script, but it can't reset ssh key or set
> password from configdrive.
> The script resolves these problems.
>
> On Fri, May 21, 2021 at 12:45 AM 조대형 <ca...@renet.kr> wrote:
>
> > Hi,
> >
> > I have attached the logs that I execute the password script and
> cloud-init.
> >
> > # ./password.bash
> >
> > Results : executed password reset file.
> >
> > Cloud Password Manager: Searching for ConfigDrive Cloud Password
> > Manager: ConfigDrive not found Cloud Password Manager: Detecting
> > primary network Cloud Password Manager: Trying to find userdata
> > server Cloud Password Manager: Operating System is using
> > NetworkManager Cloud Password Manager: Found userdata server IP VR's
> > IP address in NetworkManager config Cloud Password Manager: Sending
> > request to userdata server at VR's IP address to get public key
> > Cloud Password
> > Manager: Got response from userdata server at VR's IP address Cloud
> > Password Manager: Did not receive any public keys from userdata
> > server Cloud Password Manager: Sending request to userdata server at
> > VR's IP address to get the password Cloud Password Manager: Got
> > response from userdata server at VR's IP address Cloud Password
> > Manager: VM has already saved a password from the userdata server at
> > VR's IP address
> >
> >
> >
> > # cloud-init init
> >
> > Cloud-init v. 20.3-10.el8 running 'init' at Fri, 21 May 2021
> > 04:40:34
> > +0000. Up 268624.75 seconds.
> > ci-info: +++++++++++++++++++++++++++++++++++++++Net device
> > info++++++++++++++++++++++++++++++++++++++++
> > ci-info:
> >
> +--------+------+-----------------------------+-----------------+--------+-------------------+
> > ci-info: | Device | Up | Address | Mask
> |
> > Scope | Hw-Address |
> > ci-info:
> >
> +--------+------+-----------------------------+-----------------+--------+-------------------+
> > ci-info: | eth0 | True | VR'S IP address1 |
> > 255.255.255.192 | global | 1e:00:8f:00:02:8f |
> > ci-info: | eth0 | True | fe80::1c00:8fff:fe00:28f/64 | .
> > | link | 1e:00:8f:00:02:8f |
> > ci-info: | lo | True | 127.0.0.1 | 255.0.0.0
> > | host | . |
> > ci-info: | lo | True | ::1/128 | .
> > | host | . |
> > ci-info:
> >
> +--------+------+-----------------------------+-----------------+--------+-------------------+
> > ci-info: +++++++++++++++++++++++++++++Route IPv4
> > info++++++++++++++++++++++++++++++
> > ci-info:
> >
> +-------+-------------+------------+-----------------+-----------+-------+
> > ci-info: | Route | Destination | Gateway | Genmask | Interface
> > | Flags |
> > ci-info:
> >
> +-------+-------------+------------+-----------------+-----------+-------+
> > ci-info: | 0 | 0.0.0.0 | x.x.x.1 | 0.0.0.0 | eth0 |
> > UG |
> > ci-info: | 1 | x.x.x.0 | 0.0.0.0 | 255.255.255.192 | eth0 |
> > U |
> > ci-info:
> >
> +-------+-------------+------------+-----------------+-----------+-------+
> > ci-info: +++++++++++++++++++Route IPv6 info+++++++++++++++++++
> > ci-info: +-------+-------------+---------+-----------+-------+
> > ci-info: | Route | Destination | Gateway | Interface | Flags |
> > ci-info: +-------+-------------+---------+-----------+-------+
> > ci-info: | 1 | fe80::/64 | :: | eth0 | U |
> > ci-info: | 3 | local | :: | eth0 | U |
> > ci-info: | 4 | ff00::/8 | :: | eth0 | U |
> > ci-info: +-------+-------------+---------+-----------+-------+
> > [root@CentOS8pass ~]# cd /var/log/cloud-init
> > cloud-init.log cloud-init-output.log
> > [root@CentOS8pass ~]# cd /var/log/cloud-init.log
> > -bash: cd: /var/log/cloud-init.log: Not a directory
> > [root@CentOS8pass ~]# cat /var/log/cloud-init.log | grep password
> > 2021-05-18 02:03:39,575 - subp.py[DEBUG]: Running command ['wget',
> > '--quiet', '--tries', '3', '--timeout', '20', '--output-document',
> > '-', '--header', 'DomU_Request: send_my_password', 'VR'S IP
> > address:8080'] with allowed return codes [0] (shell=False,
> > capture=True)
> > 2021-05-18 02:03:39,598 - subp.py[DEBUG]: Running command ['wget',
> > '--quiet', '--tries', '3', '--timeout', '20', '--output-document',
> > '-', '--header', 'DomU_Request: saved_password', 'VR'S IP
> > address:8080'] with allowed return codes [0] (shell=False,
> > capture=True)
> > 2021-05-18 02:03:40,785 - subp.py[DEBUG]: Running command
> > ['/var/lib/cloud/scripts/per-instance/password.bash'] with allowed
> > return codes [0] (shell=False, capture=False)
> > Command: ['/var/lib/cloud/scripts/per-instance/password.bash']
> > Reason: [Errno 8] Exec format error:
> > b'/var/lib/cloud/scripts/per-instance/password.bash'
> > RuntimeError: Runparts: 1 failures (password.bash) in 1 attempted
> > commands
> > 2021-05-21 04:40:34,599 - subp.py[DEBUG]: Running command ['wget',
> > '--quiet', '--tries', '3', '--timeout', '20', '--output-document',
> > '-', '--header', 'DomU_Request: send_my_password', 'VR'S IP
> > address:8080'] with allowed return codes [0] (shell=False,
> > capture=True)
> >
> >
> > -----Original Message-----
> > From: Alireza Eskandari [mailto:astro.alireza@gmail.com]
> > Sent: Thursday, May 20, 2021 9:46 PM
> > To: users@cloudstack.apache.org
> > Subject: Re: Centos 7.9 - cloud-init password reset?
> >
> > Before trying to run it by cloud-init, run the script manually and
> > examine the output log so ensure it is working as expected.
> > Are you sure that cloud-init is running correctly? You can check the
> > log of cloid-init
> >
> > On Thu, May 20, 2021, 11:23 조대형 <ca...@renet.kr> wrote:
> >
> > > Hi, All
> > >
> > > #1 Issue. Tested on CentOS8-Stream.
> > > I have tested the script this;
> > > https://urldefense.com/v3/__https://github.com/apache/cloudstack/p
> > > ul
> > > l/4890/files__;!!A6UyJA!yR2trQHUBLsjM1ZHCvV4rHbvZtqjfKew-I37A9mNtM
> > > lk
> > > nz8k9iGFBp7Yzc9XLEuRVgWVAngjieId$
> > >
> > > I put this script into
> > > /var/lib/cloud/scripts/per-instance/password.bash
> > > file which is executable.
> > > And turn off the VM. Then Create the template.
> > >
> > > Resetting the root Password on Cloudstack, it was not worked.
> > >
> > > Did I miss something?
> > >
> > >
> > >
> > > #2 Issue.
> > > On Cloudstack, I can't use VNC console.
> > > The following error message is poped up.
> > >
> > >
> > >
> > https://urldefense.com/v3/__https://drive.google.com/file/d/1AR8ijZ9
> > K3
> > ZCseIM7069-d589o8AM76gT/view?usp=sharing__;!!A6UyJA!yR2trQHUBLsjM1ZH
> > Cv V4rHbvZtqjfKew-I37A9mNtMlknz8k9iGFBp7Yzc9XLEuRVgWVAuU7pDba$
> > >
> > >
> > > Please, give me some advice to resolve those issues.
> > >
> > >
> > >
> > >
> > > Thanks,
> > >
> > >
> > >
> > >
> > > -----Original Message-----
> > > From: Alireza Eskandari [mailto:astro.alireza@gmail.com]
> > > Sent: Saturday, May 15, 2021 12:32 AM
> > > To: users@cloudstack.apache.org
> > > Subject: Re: Centos 7.9 - cloud-init password reset?
> > >
> > > Take a look at this pr:
> > > https://urldefense.com/v3/__https://github.com/apache/cloudstack/p
> > > ul
> > > l/4890__;!!A6UyJA!yR2trQHUBLsjM1ZHCvV4rHbvZtqjfKew-I37A9mNtMlknz8k
> > > 9i
> > > GFBp7Yzc9XLEuRVgWVAhGhCv2d$
> > >
> > > On Fri, May 14, 2021, 17:08 Yordan Kostov <Yo...@nsogroup.com>
> wrote:
> > >
> > > > Hey Andrija and 조대형,
> > > >
> > > > Here is a script a threw
> > > >
> > >
> > https://urldefense.com/v3/__https://github.com/dredknight/cloud_scri
> > pt
> > s/blob/master/CloudStack-Xen/centos7_prep.bash__;!!A6UyJA!yR2trQHUBL
> > sj M1ZHCvV4rHbvZtqjfKew-I37A9mNtMlknz8k9iGFBp7Yzc9XLEuRVgWVAr2oXtYa$
> > > > It implements the following features:
> > > > - some OS prep + install some packets
> > > > - install cloud-init related packets
> > > >
> > > > Cloud-init features:
> > > > - datasources - sets as ConfigDrive and CloudStack as
> > > > default datasources
> > > > - password + reset
> > > > - makes password module run on every boot
> > > > instead of
> > once
> > > > per instance - - cloud.cfg
> > > > - assigns user with name cloud-user to be
> > > > integrated
> > with
> > > > Cloudstack (initial password set + reset) - 80_root.cfg
> > > > - autoextend root partition (only) upon resize from
> > > > Cloudstack
> > > GUI
> > > > - uses growpart to rewrite MBR tables -
> > > 50_growpartion.cfg
> > > > - adds additional commands to extend PVS, VGS
> > > > and LVS after that - 51_extend_volume.cfg
> > > >
> > > > Script is in a bit of raw shape but it works.
> > > > Currently I am doing similar script for Ubuntu.
> > > >
> > > > Thanks for the heads up Andrija, I have to do a documentation
> > > > for the
> > > team
> > > > anyway so I better contribute to what is already existing
> > > > instead of
> > > doing
> > > > it from scratch 😊.
> > > >
> > > > Btw if anyone has some tips on the cloud-init feature for the
> > > > SSH keys
> > I
> > > > would like to add that too to the bundle.
> > > >
> > > > Best regards,
> > > > Jordan
> > > >
> > > >
> > > > -----Original Message-----
> > > > From: 조대형 <ca...@renet.kr>
> > > > Sent: Friday, May 14, 2021 7:14 AM
> > > > To: users@cloudstack.apache.org
> > > > Subject: RE: Centos 7.9 - cloud-init password reset?
> > > >
> > > >
> > > > [X] This message came from outside your organization
> > > >
> > > >
> > > > Hi, Jordan.
> > > >
> > > > I am the one who is testing the same solution and need a solution.
> > > > Can you share the knowledge?
> > > >
> > > > Thanks in advance.
> > > >
> > > > Thanks,
> > > >
> > > >
> > > > -----Original Message-----
> > > > From: Andrija Panic [mailto:andrija.panic@gmail.com]
> > > > Sent: Friday, May 14, 2021 7:24 AM
> > > > To: users
> > > > Subject: Re: Centos 7.9 - cloud-init password reset?
> > > >
> > > > Would it be nice if you could update the ACS documentation on
> > > > the password-reset script, to very briefly explain how the same
> > > > can be
> > > achieved
> > > > with cloud-init, and what to look-for (i.e. issues you had etc)
> > > >
> > > > This would help the product and other users which might have the
> > > > same issue.
> > > >
> > > > Thanks,
> > > >
> > > > On Thu, 13 May 2021 at 11:27, Yordan Kostov
> > > > <Yo...@nsogroup.com>
> > > wrote:
> > > >
> > > > > Thank you Alireza!
> > > > >
> > > > > I tested it and it is working!
> > > > >
> > > > > Best regards,
> > > > > Jordan
> > > > >
> > > > > -----Original Message-----
> > > > > From: Yordan Kostov <Yo...@NSOGROUP.COM>
> > > > > Sent: Wednesday, May 12, 2021 1:17 PM
> > > > > To: users@cloudstack.apache.org
> > > > > Subject: RE: Centos 7.9 - cloud-init password reset?
> > > > >
> > > > >
> > > > > [X] This message came from outside your organization
> > > > >
> > > > >
> > > > > Thank you Alireza,
> > > > >
> > > > > I am currently reconfiguring the template from scratch
> > > > > and will test!
> > > > >
> > > > > Best regards,
> > > > > Jordan
> > > > >
> > > > > -----Original Message-----
> > > > > From: Alireza Eskandari <as...@gmail.com>
> > > > > Sent: Tuesday, May 11, 2021 5:09 PM
> > > > > To: users@cloudstack.apache.org
> > > > > Subject: Re: Centos 7.9 - cloud-init password reset?
> > > > >
> > > > >
> > > > > [X] This message came from outside your organization
> > > > >
> > > > >
> > > > > Hi
> > > > > You should check log files in /run/cloud-init directory for
> > > > > the root
> > > > cause.
> > > > > If cloud-init cannot find the datasource, it won't run.
> > > > > The better way to configure datasource in cloud-init is using
> > > > > ds-identify.cfg file Delete
> > "/etc/cloud/cloud.cfg.d/99_cloudstack.cfg"
> > > > > and create "/etc/cloud/ds-identify.cfg" file with this content:
> > > > > datasource: ConfigDrive, CloudStack Then check output of this
> > > > > command:
> > > > > DEBUG_LEVEL=2 DI_LOG=stderr /usr/lib/cloud-init/ds-identify
> > > > > --force Unfortunately cloud-init is poorly documented and you
> > > > > should do some try and error to fix it.
> > > > > Take a look at this link:
> > > > >
> > > > >
> > https://urldefense.com/v3/__https://cloudinit.readthedocs.io/en/late
> > st
> > > > >
> > /topics/faq.html__;!!A6UyJA!2vfkFVGQOoMM0mDg1l-3C6bstn_Yp1e6L5bcnqYm
> > Iw
> > > > > w2wWMz3EgdTU6-DlC5Z-6zLeBde_X0gZxc$
> > > > >
> > > > > On Tue, May 11, 2021 at 7:52 AM Yordan Kostov
> > > > > <Yo...@nsogroup.com>
> > > > > wrote:
> > > > >
> > > > > > Hey everyone,
> > > > > >
> > > > > > I try to use cloud-init for password reset
> > > > > > but for some reason it does not work. I thought it is out of
> > > > > > the box
> ☹.
> > Here
> > > > > > is my
> > > > > > config:
> > > > > >
> > > > > > == Centos 7.9 minimal
> > > > > >
> > > > > > yum -y install cloud-init cloud-utils-growpart systemctl
> > > > > > enable cloud-init
> > > > > >
> > > > > > echo "datasource:
> > > > > > CloudStack: {}
> > > > > > None: {}
> > > > > > datasource_list:
> > > > > > CloudStack" > /etc/cloud/cloud.cfg.d/99_cloudstack.cfg
> > > > > >
> > > > > >
> > > > > > echo "system_info:
> > > > > > default_user:
> > > > > > name: root
> > > > > > disable_root: 0
> > > > > > ssh_pwauth: 1" > /etc/cloud/cloud.cfg.d/80_root.cfg
> > > > > >
> > > > > > First and foremost cloud-init does not run at all. There is
> > > > > > noting in the logs /var/logs/cloud-init.log When launched
> > > > > > manual via cloud-init init, logs say it is all successful
> > > > > > but root password is
> > > > not changed.
> > > > > >
> > > > > > Not sure If I do something wrong but everyplace I do read
> > > > > > says it should be working without pretty much complications.
> > > > > > Do I do something wrong?
> > > > > >
> > > > > > Regards,
> > > > > > Jordan
> > > > > >
> > > > >
> > > >
> > > >
> > > > --
> > > >
> > > > Andrija Panić
> > > >
> > > >
> > >
> > >
> >
> >
>
--
Andrija Panić
RE: Centos 7.9 - cloud-init password reset?
Posted by Yordan Kostov <Yo...@NSOGROUP.COM>.
Thank you Andrija! 😊
-----Original Message-----
From: Andrija Panic <an...@gmail.com>
Sent: Friday, June 18, 2021 1:43 AM
To: users <us...@cloudstack.apache.org>
Cc: dev@cloudstack.apache.org
Subject: Re: Centos 7.9 - cloud-init password reset?
[X] This message came from outside your organization
Thanks Yordan, nice PR!
Best,
On Sun, 30 May 2021 at 16:03, Yordan Kostov <Yo...@nsogroup.com> wrote:
> Dear everyone,
>
> Did a draft on Creating Linux template guide you can find it
> here
> - https://urldefense.com/v3/__https://github.com/apache/cloudstack-documentation/pull/215__;!!A6UyJA!yBkFZKYEQ0biiKlqGRgoZZ0POAned4gHp0UeERIghPOB_ewcwPc2BnhhCS8oOWC74MP8Ecg0tMZQ$ .
> A separate page has been done that can be considered as
> additions to the basic Linux guide. It relates to cloud-init and its
> features that serve as a middleware to Cloudstack instances GUI functions.
>
> Guides are based on the following scripts:
> - Centos 7 -
> https://urldefense.com/v3/__https://github.com/dredknight/cloud_scripts/blob/master/CloudStack-Xen/templates/centos7_clean.bash__;!!A6UyJA!yBkFZKYEQ0biiKlqGRgoZZ0POAned4gHp0UeERIghPOB_ewcwPc2BnhhCS8oOWC74MP8EUxMWpy6$
> - Ubuntu 20 -
> https://urldefense.com/v3/__https://github.com/dredknight/cloud_script
> s/blob/master/CloudStack-Xen/templates/ubuntu20_prep_clean.bash__;!!A6
> UyJA!yBkFZKYEQ0biiKlqGRgoZZ0POAned4gHp0UeERIghPOB_ewcwPc2BnhhCS8oOWC74
> MP8EUfiWW6F$
>
> Could you take a look and let me know if anything needs to be
> changed - technical or format wise?
>
> During tests all features seem to work fine with the following
> peculiarity.
> - When ssh keys are reset in coudstack, the public key is
> added in /home/cloud-user/.ssh/authorized_keys but the old one is not removed.
> This means that users having previous private keys will still
> be able to login is there a way Cloudstack to delete the old key?
>
> Best regards,
> Jordan
>
> -----Original Message-----
> From: Alireza Eskandari <as...@gmail.com>
> Sent: Sunday, May 23, 2021 1:53 AM
> To: users@cloudstack.apache.org
> Subject: Re: Centos 7.9 - cloud-init password reset?
>
>
> [X] This message came from outside your organization
>
>
> It seems cloud-init cannot execute the script so it shows an error but
> the script is running fine standalone.
> I'll try it on centos stream.
> Notice that cloud-init can handle password and ssh key from user data
> server without extra script, but it can't reset ssh key or set
> password from configdrive.
> The script resolves these problems.
>
> On Fri, May 21, 2021 at 12:45 AM 조대형 <ca...@renet.kr> wrote:
>
> > Hi,
> >
> > I have attached the logs that I execute the password script and
> cloud-init.
> >
> > # ./password.bash
> >
> > Results : executed password reset file.
> >
> > Cloud Password Manager: Searching for ConfigDrive Cloud Password
> > Manager: ConfigDrive not found Cloud Password Manager: Detecting
> > primary network Cloud Password Manager: Trying to find userdata
> > server Cloud Password Manager: Operating System is using
> > NetworkManager Cloud Password Manager: Found userdata server IP VR's
> > IP address in NetworkManager config Cloud Password Manager: Sending
> > request to userdata server at VR's IP address to get public key
> > Cloud Password
> > Manager: Got response from userdata server at VR's IP address Cloud
> > Password Manager: Did not receive any public keys from userdata
> > server Cloud Password Manager: Sending request to userdata server at
> > VR's IP address to get the password Cloud Password Manager: Got
> > response from userdata server at VR's IP address Cloud Password
> > Manager: VM has already saved a password from the userdata server at
> > VR's IP address
> >
> >
> >
> > # cloud-init init
> >
> > Cloud-init v. 20.3-10.el8 running 'init' at Fri, 21 May 2021
> > 04:40:34
> > +0000. Up 268624.75 seconds.
> > ci-info: +++++++++++++++++++++++++++++++++++++++Net device
> > info++++++++++++++++++++++++++++++++++++++++
> > ci-info:
> >
> +--------+------+-----------------------------+-----------------+--------+-------------------+
> > ci-info: | Device | Up | Address | Mask
> |
> > Scope | Hw-Address |
> > ci-info:
> >
> +--------+------+-----------------------------+-----------------+--------+-------------------+
> > ci-info: | eth0 | True | VR'S IP address1 |
> > 255.255.255.192 | global | 1e:00:8f:00:02:8f |
> > ci-info: | eth0 | True | fe80::1c00:8fff:fe00:28f/64 | .
> > | link | 1e:00:8f:00:02:8f |
> > ci-info: | lo | True | 127.0.0.1 | 255.0.0.0
> > | host | . |
> > ci-info: | lo | True | ::1/128 | .
> > | host | . |
> > ci-info:
> >
> +--------+------+-----------------------------+-----------------+--------+-------------------+
> > ci-info: +++++++++++++++++++++++++++++Route IPv4
> > info++++++++++++++++++++++++++++++
> > ci-info:
> >
> +-------+-------------+------------+-----------------+-----------+-------+
> > ci-info: | Route | Destination | Gateway | Genmask | Interface
> > | Flags |
> > ci-info:
> >
> +-------+-------------+------------+-----------------+-----------+-------+
> > ci-info: | 0 | 0.0.0.0 | x.x.x.1 | 0.0.0.0 | eth0 |
> > UG |
> > ci-info: | 1 | x.x.x.0 | 0.0.0.0 | 255.255.255.192 | eth0 |
> > U |
> > ci-info:
> >
> +-------+-------------+------------+-----------------+-----------+-------+
> > ci-info: +++++++++++++++++++Route IPv6 info+++++++++++++++++++
> > ci-info: +-------+-------------+---------+-----------+-------+
> > ci-info: | Route | Destination | Gateway | Interface | Flags |
> > ci-info: +-------+-------------+---------+-----------+-------+
> > ci-info: | 1 | fe80::/64 | :: | eth0 | U |
> > ci-info: | 3 | local | :: | eth0 | U |
> > ci-info: | 4 | ff00::/8 | :: | eth0 | U |
> > ci-info: +-------+-------------+---------+-----------+-------+
> > [root@CentOS8pass ~]# cd /var/log/cloud-init
> > cloud-init.log cloud-init-output.log
> > [root@CentOS8pass ~]# cd /var/log/cloud-init.log
> > -bash: cd: /var/log/cloud-init.log: Not a directory
> > [root@CentOS8pass ~]# cat /var/log/cloud-init.log | grep password
> > 2021-05-18 02:03:39,575 - subp.py[DEBUG]: Running command ['wget',
> > '--quiet', '--tries', '3', '--timeout', '20', '--output-document',
> > '-', '--header', 'DomU_Request: send_my_password', 'VR'S IP
> > address:8080'] with allowed return codes [0] (shell=False,
> > capture=True)
> > 2021-05-18 02:03:39,598 - subp.py[DEBUG]: Running command ['wget',
> > '--quiet', '--tries', '3', '--timeout', '20', '--output-document',
> > '-', '--header', 'DomU_Request: saved_password', 'VR'S IP
> > address:8080'] with allowed return codes [0] (shell=False,
> > capture=True)
> > 2021-05-18 02:03:40,785 - subp.py[DEBUG]: Running command
> > ['/var/lib/cloud/scripts/per-instance/password.bash'] with allowed
> > return codes [0] (shell=False, capture=False)
> > Command: ['/var/lib/cloud/scripts/per-instance/password.bash']
> > Reason: [Errno 8] Exec format error:
> > b'/var/lib/cloud/scripts/per-instance/password.bash'
> > RuntimeError: Runparts: 1 failures (password.bash) in 1 attempted
> > commands
> > 2021-05-21 04:40:34,599 - subp.py[DEBUG]: Running command ['wget',
> > '--quiet', '--tries', '3', '--timeout', '20', '--output-document',
> > '-', '--header', 'DomU_Request: send_my_password', 'VR'S IP
> > address:8080'] with allowed return codes [0] (shell=False,
> > capture=True)
> >
> >
> > -----Original Message-----
> > From: Alireza Eskandari [mailto:astro.alireza@gmail.com]
> > Sent: Thursday, May 20, 2021 9:46 PM
> > To: users@cloudstack.apache.org
> > Subject: Re: Centos 7.9 - cloud-init password reset?
> >
> > Before trying to run it by cloud-init, run the script manually and
> > examine the output log so ensure it is working as expected.
> > Are you sure that cloud-init is running correctly? You can check the
> > log of cloid-init
> >
> > On Thu, May 20, 2021, 11:23 조대형 <ca...@renet.kr> wrote:
> >
> > > Hi, All
> > >
> > > #1 Issue. Tested on CentOS8-Stream.
> > > I have tested the script this;
> > > https://urldefense.com/v3/__https://github.com/apache/cloudstack/p
> > > ul
> > > l/4890/files__;!!A6UyJA!yR2trQHUBLsjM1ZHCvV4rHbvZtqjfKew-I37A9mNtM
> > > lk
> > > nz8k9iGFBp7Yzc9XLEuRVgWVAngjieId$
> > >
> > > I put this script into
> > > /var/lib/cloud/scripts/per-instance/password.bash
> > > file which is executable.
> > > And turn off the VM. Then Create the template.
> > >
> > > Resetting the root Password on Cloudstack, it was not worked.
> > >
> > > Did I miss something?
> > >
> > >
> > >
> > > #2 Issue.
> > > On Cloudstack, I can't use VNC console.
> > > The following error message is poped up.
> > >
> > >
> > >
> > https://urldefense.com/v3/__https://drive.google.com/file/d/1AR8ijZ9
> > K3
> > ZCseIM7069-d589o8AM76gT/view?usp=sharing__;!!A6UyJA!yR2trQHUBLsjM1ZH
> > Cv V4rHbvZtqjfKew-I37A9mNtMlknz8k9iGFBp7Yzc9XLEuRVgWVAuU7pDba$
> > >
> > >
> > > Please, give me some advice to resolve those issues.
> > >
> > >
> > >
> > >
> > > Thanks,
> > >
> > >
> > >
> > >
> > > -----Original Message-----
> > > From: Alireza Eskandari [mailto:astro.alireza@gmail.com]
> > > Sent: Saturday, May 15, 2021 12:32 AM
> > > To: users@cloudstack.apache.org
> > > Subject: Re: Centos 7.9 - cloud-init password reset?
> > >
> > > Take a look at this pr:
> > > https://urldefense.com/v3/__https://github.com/apache/cloudstack/p
> > > ul
> > > l/4890__;!!A6UyJA!yR2trQHUBLsjM1ZHCvV4rHbvZtqjfKew-I37A9mNtMlknz8k
> > > 9i
> > > GFBp7Yzc9XLEuRVgWVAhGhCv2d$
> > >
> > > On Fri, May 14, 2021, 17:08 Yordan Kostov <Yo...@nsogroup.com>
> wrote:
> > >
> > > > Hey Andrija and 조대형,
> > > >
> > > > Here is a script a threw
> > > >
> > >
> > https://urldefense.com/v3/__https://github.com/dredknight/cloud_scri
> > pt
> > s/blob/master/CloudStack-Xen/centos7_prep.bash__;!!A6UyJA!yR2trQHUBL
> > sj M1ZHCvV4rHbvZtqjfKew-I37A9mNtMlknz8k9iGFBp7Yzc9XLEuRVgWVAr2oXtYa$
> > > > It implements the following features:
> > > > - some OS prep + install some packets
> > > > - install cloud-init related packets
> > > >
> > > > Cloud-init features:
> > > > - datasources - sets as ConfigDrive and CloudStack as
> > > > default datasources
> > > > - password + reset
> > > > - makes password module run on every boot
> > > > instead of
> > once
> > > > per instance - - cloud.cfg
> > > > - assigns user with name cloud-user to be
> > > > integrated
> > with
> > > > Cloudstack (initial password set + reset) - 80_root.cfg
> > > > - autoextend root partition (only) upon resize from
> > > > Cloudstack
> > > GUI
> > > > - uses growpart to rewrite MBR tables -
> > > 50_growpartion.cfg
> > > > - adds additional commands to extend PVS, VGS
> > > > and LVS after that - 51_extend_volume.cfg
> > > >
> > > > Script is in a bit of raw shape but it works.
> > > > Currently I am doing similar script for Ubuntu.
> > > >
> > > > Thanks for the heads up Andrija, I have to do a documentation
> > > > for the
> > > team
> > > > anyway so I better contribute to what is already existing
> > > > instead of
> > > doing
> > > > it from scratch 😊.
> > > >
> > > > Btw if anyone has some tips on the cloud-init feature for the
> > > > SSH keys
> > I
> > > > would like to add that too to the bundle.
> > > >
> > > > Best regards,
> > > > Jordan
> > > >
> > > >
> > > > -----Original Message-----
> > > > From: 조대형 <ca...@renet.kr>
> > > > Sent: Friday, May 14, 2021 7:14 AM
> > > > To: users@cloudstack.apache.org
> > > > Subject: RE: Centos 7.9 - cloud-init password reset?
> > > >
> > > >
> > > > [X] This message came from outside your organization
> > > >
> > > >
> > > > Hi, Jordan.
> > > >
> > > > I am the one who is testing the same solution and need a solution.
> > > > Can you share the knowledge?
> > > >
> > > > Thanks in advance.
> > > >
> > > > Thanks,
> > > >
> > > >
> > > > -----Original Message-----
> > > > From: Andrija Panic [mailto:andrija.panic@gmail.com]
> > > > Sent: Friday, May 14, 2021 7:24 AM
> > > > To: users
> > > > Subject: Re: Centos 7.9 - cloud-init password reset?
> > > >
> > > > Would it be nice if you could update the ACS documentation on
> > > > the password-reset script, to very briefly explain how the same
> > > > can be
> > > achieved
> > > > with cloud-init, and what to look-for (i.e. issues you had etc)
> > > >
> > > > This would help the product and other users which might have the
> > > > same issue.
> > > >
> > > > Thanks,
> > > >
> > > > On Thu, 13 May 2021 at 11:27, Yordan Kostov
> > > > <Yo...@nsogroup.com>
> > > wrote:
> > > >
> > > > > Thank you Alireza!
> > > > >
> > > > > I tested it and it is working!
> > > > >
> > > > > Best regards,
> > > > > Jordan
> > > > >
> > > > > -----Original Message-----
> > > > > From: Yordan Kostov <Yo...@NSOGROUP.COM>
> > > > > Sent: Wednesday, May 12, 2021 1:17 PM
> > > > > To: users@cloudstack.apache.org
> > > > > Subject: RE: Centos 7.9 - cloud-init password reset?
> > > > >
> > > > >
> > > > > [X] This message came from outside your organization
> > > > >
> > > > >
> > > > > Thank you Alireza,
> > > > >
> > > > > I am currently reconfiguring the template from scratch
> > > > > and will test!
> > > > >
> > > > > Best regards,
> > > > > Jordan
> > > > >
> > > > > -----Original Message-----
> > > > > From: Alireza Eskandari <as...@gmail.com>
> > > > > Sent: Tuesday, May 11, 2021 5:09 PM
> > > > > To: users@cloudstack.apache.org
> > > > > Subject: Re: Centos 7.9 - cloud-init password reset?
> > > > >
> > > > >
> > > > > [X] This message came from outside your organization
> > > > >
> > > > >
> > > > > Hi
> > > > > You should check log files in /run/cloud-init directory for
> > > > > the root
> > > > cause.
> > > > > If cloud-init cannot find the datasource, it won't run.
> > > > > The better way to configure datasource in cloud-init is using
> > > > > ds-identify.cfg file Delete
> > "/etc/cloud/cloud.cfg.d/99_cloudstack.cfg"
> > > > > and create "/etc/cloud/ds-identify.cfg" file with this content:
> > > > > datasource: ConfigDrive, CloudStack Then check output of this
> > > > > command:
> > > > > DEBUG_LEVEL=2 DI_LOG=stderr /usr/lib/cloud-init/ds-identify
> > > > > --force Unfortunately cloud-init is poorly documented and you
> > > > > should do some try and error to fix it.
> > > > > Take a look at this link:
> > > > >
> > > > >
> > https://urldefense.com/v3/__https://cloudinit.readthedocs.io/en/late
> > st
> > > > >
> > /topics/faq.html__;!!A6UyJA!2vfkFVGQOoMM0mDg1l-3C6bstn_Yp1e6L5bcnqYm
> > Iw
> > > > > w2wWMz3EgdTU6-DlC5Z-6zLeBde_X0gZxc$
> > > > >
> > > > > On Tue, May 11, 2021 at 7:52 AM Yordan Kostov
> > > > > <Yo...@nsogroup.com>
> > > > > wrote:
> > > > >
> > > > > > Hey everyone,
> > > > > >
> > > > > > I try to use cloud-init for password reset
> > > > > > but for some reason it does not work. I thought it is out of
> > > > > > the box
> ☹.
> > Here
> > > > > > is my
> > > > > > config:
> > > > > >
> > > > > > == Centos 7.9 minimal
> > > > > >
> > > > > > yum -y install cloud-init cloud-utils-growpart systemctl
> > > > > > enable cloud-init
> > > > > >
> > > > > > echo "datasource:
> > > > > > CloudStack: {}
> > > > > > None: {}
> > > > > > datasource_list:
> > > > > > CloudStack" > /etc/cloud/cloud.cfg.d/99_cloudstack.cfg
> > > > > >
> > > > > >
> > > > > > echo "system_info:
> > > > > > default_user:
> > > > > > name: root
> > > > > > disable_root: 0
> > > > > > ssh_pwauth: 1" > /etc/cloud/cloud.cfg.d/80_root.cfg
> > > > > >
> > > > > > First and foremost cloud-init does not run at all. There is
> > > > > > noting in the logs /var/logs/cloud-init.log When launched
> > > > > > manual via cloud-init init, logs say it is all successful
> > > > > > but root password is
> > > > not changed.
> > > > > >
> > > > > > Not sure If I do something wrong but everyplace I do read
> > > > > > says it should be working without pretty much complications.
> > > > > > Do I do something wrong?
> > > > > >
> > > > > > Regards,
> > > > > > Jordan
> > > > > >
> > > > >
> > > >
> > > >
> > > > --
> > > >
> > > > Andrija Panić
> > > >
> > > >
> > >
> > >
> >
> >
>
--
Andrija Panić