Common storm fixes: Difference between revisions
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== Resize errors == | == Resize errors == | ||
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for i in (lvm volume to remove)*; { dmsetup remove $i } | for i in (lvm volume to remove)*; { dmsetup remove $i } | ||
lvremove (lvm volume to remove)* | lvremove (lvm volume to remove)* | ||
<pre> | <pre> | ||
(01:00:25 PM) mshooltz: i have a new provisioning error that I havent come across before, I am assuming that it means there was not enough space on the server the backup was supposed to go on for a resize image but i am not sure. | (01:00:25 PM) mshooltz: i have a new provisioning error that I havent come across before, I am assuming that it means there was not enough space on the server the backup was supposed to go on for a resize image but i am not sure. | ||
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(01:06:26 PM) dburke: ok thanks | (01:06:26 PM) dburke: ok thanks | ||
</pre> | </pre> | ||
== Manage.liquidweb.com errors == | |||
If you ever try to login to a cpanel or whm account and the wrong ip is present and it wont let you login just change the ip in sub accounts to something else and then change it back this should resolve the issue. | |||
Latest revision as of 23:51, 23 October 2014
Resize errors
error 1
2011-06-13 10:47:30 Yes 10.30.113.153 0.0000 Error executing [lvcreate -L45G -s -nS65G4U-BACKUP-20110613T144729 /dev/LVM/S65G4U] [5] ( Insufficient free extents (28) in volume group LVM: 1440 required )
Always check with DAN BURKE first to make sure it is ok to do this
The fix for this would be the following.
lvdisplay -C
this will provide the following type of output.
[root@host411 ~]# lvdisplay -C LV VG Attr LSize Origin Snap% Move Log Copy% Convert 28K4MS LVM -wi-ao 150.00G 82P51W LVM -wi-ao 150.00G 8GZQQ4 LVM owi-ao 150.00G 8GZQQ4-BACKUP-20110613T073910 LVM swi-ao 50.00G 8GZQQ4 0.87 S216PX LVM -wi-ao 150.00G
Now you only want to remove the ones that have the Snap% colum at 100.
cd /dev/mapper/
for i in (lvm volume to remove)*; { dmsetup remove $i }
lvremove (lvm volume to remove)*
(01:00:25 PM) mshooltz: i have a new provisioning error that I havent come across before, I am assuming that it means there was not enough space on the server the backup was supposed to go on for a resize image but i am not sure.
(01:00:27 PM) mshooltz: Error executing [lvcreate -L45G -s -nS65G4U-BACKUP-20110613T144729 /dev/LVM/S65G4U] [5] ( Insufficient free extents (28) in volume group LVM: 1440 required )
(01:00:41 PM) mshooltz: https://billing.int.liquidweb.com/mysql/content/admin/account/provision/?accnt=182095
(01:01:05 PM) dburke: yeah, just need to cleanup the snapshots and try again
(01:01:14 PM) dburke: there's a fix coming for it
(01:01:26 PM) mshooltz: ok got a guide i can use to clean them up?
(01:02:49 PM) dburke: done... I usually do a bunch of these every morning, I just haven't gotten to it yet today
(01:02:57 PM) mshooltz: oh ok thanks
(01:03:46 PM) mshooltz: ok thanks, can you let me in on how you did that?
(01:04:12 PM) dburke:
cd /dev/mapper/
for i in S65G4U-BACKUP-20110*; {
dmsetup remove $i
}
lvremove /dev/LVM/S65G4U-BACKUP-20110*
(01:04:56 PM) mshooltz: wow that is all there is to it? log into the parent and run those?
(01:05:15 PM) dburke: I don't really want other people to get into the habit of doing it, because in case the fix doesn't work, I might not be aware of it because people are fixing it manually
(01:05:46 PM) dburke: but yeah, that's pretty much it
(01:06:05 PM) dburke: well, you need to run "lvdisplay -C" and only do that on FULL snapshots
(01:06:19 PM) mshooltz: well i wont hand it out to others, and I will check with yall before attempting
(01:06:26 PM) dburke: ok thanks
Manage.liquidweb.com errors
If you ever try to login to a cpanel or whm account and the wrong ip is present and it wont let you login just change the ip in sub accounts to something else and then change it back this should resolve the issue.