[Mageia-sysadm] [sysadmin-reports] Hobbit  valstar.mageia.org:disk CRITICAL (RED)
boklm at mars-attacks.org
Sat Sep 15 19:05:47 CEST 2012
On Sat, 15 Sep 2012, Thomas Backlund wrote:
> Thomas Backlund skrev 15.9.2012 18:47:
>> nicolas vigier skrev 15.9.2012 17:51:
>>> I also added 30GB to /tmp.
>> That will help not hitting this issue again...
> Here is a thought....
> What about sticking a 240GB SSD in valstar,
> that would carry /tmp and /var/lib/shedbot ?
Yes, that could be nice. If we take a 400 or 500GB SSD, we could also
have /distrib/bootstrap/distrib/cauldron on SSD, to speed up genhdlists
> I mean... looking at this:
> /dev/md0 20G 9.9G 8.4G 55% /
> /dev/sda1 981M 91M 840M 10% /boot
> /dev/sdb1 981M 91M 841M 10% /boot2
> /dev/mapper/vg0-tmp 60G 243M 56G 1% /tmp
> /dev/mapper/vg0-svn 394G 295G 80G 79% /svn
> /dev/mapper/vg0-var 18G 8.2G 8.5G 50% /var
> 886G 677G 165G 81% /distrib
> 100G 31G 64G 33% /var/lib/schedbot
> 247G 144G 90G 62% /var/lib/binrepo
> and filesystems tend to get slover when they hit ~85% mark...
> and according to vgdisplay we have only 105G left for extending the lv's
> so sticking /tmp and /var/lib/shedbot on the SSD would:
> - free up 160G for other lv's
> - speed up rpmlints and schedbot work
> WDYT ?
> btw, how many disks do valstar support? I mean at the point we branch mga3
> we will need to split out /distrib to separate disks...
> (this would also help rsync processes not bog down i/o for the rest
> of the workload happening on valstar)
valstar supports 8 disks. So we can add 2 disks to have more space,
and an SSD.
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