file system is xfs.
/dev/sde5 on /home type xfs (rw,relatime,attr2,inode64,noquota)
df -i /home
Filesystem Inodes IUsed IFree IUse% Mounted on
/dev/sde5 188351872 169213 188182659 1% /home
I have removed about 150K files from /home/.... /data but letting the
find /home/ldm/var/data -type f -mtime +1 -print | xargs rm -f
command keep running... I'll try and restart ldm when that finishes.
- jack
On 4/24/20 1:41 PM, Evan Breznyik wrote:
What filesystem is this on...vis a vis how are the inodes looking? I
hit a corner case with this a few years ago where we were saving 100K+
files per day and we simply ran out of inodes on ext4...but I am just
thinking aloud.
On Fri, Apr 24, 2020 at 11:32 AM Jack Snodgrass <jack@xxxxxxxxxxxxxx
<mailto:jack@xxxxxxxxxxxxxx>> wrote:
having issues with our server ( centos7 ) that runs ldm... locking
up. It has happened 2 times in the last 3 weeks or so.
The server is pingable... so it's not totally dead.. but you can't
get a local or remote console to start. can't figure out if it is
out of memory or file handles or what.... it's like a ghost of
itself.
After rebooting... the /home/ldm/var/data/ has around 350,000
files in it. I am not sure if that is 'ok' or a bit extra.
We are running a
ldmadmin scour
command... via cron but I don't know what that is doing exactly or
it it's doing much.
when I try and restart ldm it says:
Checking the product-queue...
The writer-counter of the product-queue isn't zero. Either a process
has the product-queue open for writing or the queue might be corrupt.
Terminate the process and recheck or use
pqcat -l- -s -q /home/ldm/var/queues/ldm.pq && pqcheck -F -q
/home/ldm/var/queues/ldm.pq
to validate the queue and set the writer-counter to zero.
LDM not started
In the past.... during testing and what not.. I've been able to run:
pqcat -l- -s -q /home/ldm/var/queues/ldm.pq && pqcheck -F
-q/home/ldm/var/queues/ldm.pq
and ldm would start after that. This time.. with the 350K files or
so.. that pqcat stuff fails.
I am deleting older ( than a day ) files from the
/home/ldm/var/data/ direcory... going to see if
pqcat -l- -s -q /home/ldm/var/queues/ldm.pq && pqcheck -F
-q/home/ldm/var/queues/ldm.pq
will work or if I have to rm -rf /home/ldm/var/data/ and start a
new q.
If ldmadmin scour does not let us remove enough files from
/home/ldm/var/data/ can I use find and rm to remove files or do
they have to be removed using ldm to keep and queses or indexes
in sync?
- jack
--
*jack* - Southlake Texas - http://mylinuxguy.net
<http://mylinuxguy.net/> - *817-601-7338*
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