[jira] [Created] (CLOUDSTACK-9155) Log rotate of cloud.log doesn't work properly

["Remi Bergsma (JIRA)" <ji...@apache.org>]

Remi Bergsma created CLOUDSTACK-9155:
----------------------------------------

             Summary: Log rotate of cloud.log doesn't work properly
                 Key: CLOUDSTACK-9155
                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9155
             Project: CloudStack
          Issue Type: Bug
      Security Level: Public (Anyone can view this level - this is the default.)
          Components: Virtual Router
    Affects Versions: 4.6.0, 4.7.0, 4.6.1, 4.6.2
            Reporter: Remi Bergsma
            Priority: Critical


Many processes log into the cloud.log file. When log rotate is called, many of them keep logging to the old inode and fill up the disk like that.

These have cloud.log open:
```
root@r-1023-VM:~# lsof| grep cloud | awk {'print $1'} | sort -u
apache2
conntrack
keepalive
logger
passwd_se
_plutoloa
_plutorun
python
xl2tpd
```

Current log rotate config:
```
/var/log/cloud.log {
        rotate 4
        daily
        size 10M
        missingok
        notifempty
        compress
        delaycompress
}

```

After log rotate this happens:
```
root@r-996-VM:/etc# lsof | grep cloud.log.1
_plutorun   767          root    3w      REG             202,10 26054919         71 /var/log/cloud.log.1
logger      768          root    3w      REG             202,10 26054919         71 /var/log/cloud.log.1
_plutorun   772          root    3w      REG             202,10 26054919         71 /var/log/cloud.log.1
_plutoloa   773          root    3w      REG             202,10 26054919         71 /var/log/cloud.log.1
xl2tpd      843          root    3w      REG             202,10 26054919         71 /var/log/cloud.log.1
python      854          root    3w      REG             202,10 26054919         71 /var/log/cloud.log.1
passwd_se   860          root    1w      REG             202,10 26054919         71 /var/log/cloud.log.1
passwd_se   860          root    2w      REG             202,10 26054919         71 /var/log/cloud.log.1
passwd_se   860          root    3w      REG             202,10 26054919         71 /var/log/cloud.log.1
python      863          root    3w      REG             202,10 26054919         71 /var/log/cloud.log.1
passwd_se   869          root    1w      REG             202,10 26054919         71 /var/log/cloud.log.1
passwd_se   869          root    2w      REG             202,10 26054919         71 /var/log/cloud.log.1
passwd_se   869          root    3w      REG             202,10 26054919         71 /var/log/cloud.log.1
python      871          root    3w      REG             202,10 26054919         71 /var/log/cloud.log.1
```



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