Recent content by Nhoague

Yea dont judge, haha how do you paste as code? I try clicking the inline code, or the code formatter, and I paste and it looks like caca. <shrug> Nvmnd ... I figured it out. Bam! root@PVE01:~# ceph osd pool autoscale-status POOL SIZE TARGET SIZE RATE RAW CAPACITY RATIO TARGET...

On a side note, while geeking out ... Take a look at this: During rebuild: Using SNMP to watch my CEPH switches, I've seen them hit 2G before, but never really hammering them. We have Micron 5400 Pro disks, and our performance is great! Just curious what kind of operations yall are doing that...

Thank you everyone who replied! It's full and back to normal! I keep trying to think of ceph in terms of a RAID in that, why did it rebuild 33 TB when only one node was affected, but the PG really clicked that it rebuilt the entire cluster. Just ceph doing what ceph wants to do. Dang this...

It must have heard us talking about it, it just took off and jumped a few PG within an hour!

Hello! There were no config changes that I made, however, I had a node kernel panic and I had to reboot it. By the time I got to it, probably 45 min, I suspect the other nodes started rebalancing? So then when this node came online, is it basically rebuilding as a RAID would? From beginning ->...

Ugh why?! Is it going back through all of the PGs?

Ok, it has reached 512 PG in the pools, optimal still shows 256. But, it just feels like its cycling. It hasn't progressed or these havent gone down? How can I throttle the rebalance, as it is affecting VM performance a bit. Or restart it so it can get past this? Now, within minutes its...

This is easier to read:

You just gave me some relief! I'm sitting here for hours watching it saying how high is it going to go!? You are right: root@PVE01:~# ceph osd pool autoscale-status POOL SIZE TARGET SIZE RATE RAW CAPACITY RATIO TARGET RATIO EFFECTIVE RATIO BIAS PG_NUM NEW PG_NUM AUTOSCALE BULK...

I see this: root@PVE01:~# ceph balancer status { "active": true, "last_optimize_duration": "0:00:00.000217", "last_optimize_started": "Mon Jun 22 11:29:39 2026", "mode": "upmap", "no_optimization_needed": true, "optimize_result": "Too many objects (0.055091 > 0.050000)...

Update: I was able to catch it when the PG jumped another one and this is in the logs. Appears to me it just wants to make more PG? <shrug> Thanks!

Hello! Quick recap: I have 5 hosts, 5 x 4TB (enterprise SSD, Micron Pro) per host with Ceph on its own 10Gbp network. All has been running great for about 6 months. Last night I had a server host kernel panic. I rebooted the host. All came up just fine, cluster returned to HEALTH_OK within...

Heck yea! Something else to geek out on now!

Amazing! I had to go up to level 8 before I could start a garbage collect! It's running now ... thank you! *Code blocks. My bad ;) haha

I've tried changing the prune, and running some local commands I found: find /path2pbs-datastore/.chunks -type f -print0 | xargs -0 touch -d "-2 days" But, when I run this command, because there is no space left it fails. Pretty much loops and repeats the same error message from the PBS log.