Gentoo Forums
Gentoo Forums
Gentoo Forums
Quick Search: in
[SOLVED] jfsCommit processes without jfs filesystems
View unanswered posts
View posts from last 24 hours

 
Reply to topic    Gentoo Forums Forum Index Kernel & Hardware
View previous topic :: View next topic  
Author Message
Tony0945
Advocate
Advocate


Joined: 25 Jul 2006
Posts: 3546
Location: Illinois, USA

PostPosted: Tue Oct 15, 2019 3:25 pm    Post subject: [SOLVED] jfsCommit processes without jfs filesystems Reply with quote

Code:
1 S     0  1046     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit
1 S     0  1047     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit
1 S     0  1048     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit
1 S     0  1049     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit
1 S     0  1050     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit
1 S     0  1051     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit
1 S     0  1052     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit
1 S     0  1053     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit
1 S     0  1054     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit
1 S     0  1055     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit
1 S     0  1056     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit
1 S     0  1057     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit
1 S     0  1058     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit
1 S     0  1059     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit
1 S     0  1060     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit
1 S     0  1061     2  0  80   0 -     0 jfs_la ?        00:00:00 jfsCommit

I used to have a jfs disk but I don't anymore. All the filesystems are ext4 (except for the UEFI partition). How can I find out what is launching these processes?
Do I have to rebuild the kernel deleting jfs support?

Complete results of ps -Al are at http://dpaste.com/0XEKADC


Last edited by Tony0945 on Wed Oct 16, 2019 1:45 pm; edited 1 time in total
Back to top
View user's profile Send private message
guitou
Guru
Guru


Joined: 02 Oct 2003
Posts: 446
Location: France

PostPosted: Wed Oct 16, 2019 11:56 am    Post subject: Reply with quote

Hello.

Wild guess: probably a service you did set up for jfs and forgot to disable.

++
Gi)
Back to top
View user's profile Send private message
Tony0945
Advocate
Advocate


Joined: 25 Jul 2006
Posts: 3546
Location: Illinois, USA

PostPosted: Wed Oct 16, 2019 1:44 pm    Post subject: Reply with quote

More research indicated that these kernel services are always launched, opinions differed on whether they affect performance or not.
I rebuilt the kernel changing jfs from included to built as moduke. I also added XFS abd BTRFS as modules as well. I was tempted to add F2FS.
I'm running an early version of OpenRC that loads modules frpm a list. Later versions of OpenRC require modules to be blacklisted to not load.
If I ever need the i can modprobe the module.

The jfsCommot processes are gone.

I used to have a jfs disk but it was a PITA and didn't seem to be an improvement in performance. A few months ago I bought a new and larger hard drive, formatted it as ext4 and copied all the files, retiring the JFS disk to my pile of old disks.

BTW, ideal is at 96F instead of 100F so those processes hard to be doing something.
Back to top
View user's profile Send private message
Display posts from previous:   
Reply to topic    Gentoo Forums Forum Index Kernel & Hardware All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum