Reputation
387
Top tag
Next privilege 500 Rep.
Access review queues
Badges
2 19
Impact
~18k people reached

  • 0 posts edited
  • 0 helpful flags
  • 27 votes cast
Oct
22
accepted Is there a way to limit the network bandwidth / filesystem use per user over NFS on a Solaris 10 file server?
Oct
18
awarded  Teacher
Oct
18
revised What's removing stuff from /var/run at reboots from a fedora machine?
added 110 characters in body
Oct
18
answered What's removing stuff from /var/run at reboots from a fedora machine?
Oct
11
awarded  Yearling
Oct
6
asked Is there a way to limit the network bandwidth / filesystem use per user over NFS on a Solaris 10 file server?
Jul
24
comment ZFS: Why does resilvering go over all disks in a pool rather than only those in the raidz1 vdev?
Solaris 10 8/11. The resilvering is over by now, but I can tell you it was a disk inside raidz1-1. Thank you for the pointer to iostat, I will look into it next time I lose a disk. I'll also have to stop nfsd first in order to isolate the resilvering load from the usual load.
Jul
24
comment CUDA: Is it possible to dynamically restrict the number of cores / threads / clock freq. while a process is running on a GPU?
Thank you for your answer! You're right with everything you said, but I'm still looking for some technical details of how to perform the throttling. nvclock was a good start, but it seems that it doesn't support my video cards. Perhaps there are other ways?
Jul
23
comment CUDA: Is it possible to dynamically restrict the number of cores / threads / clock freq. while a process is running on a GPU?
Of course you're right, working cooling is absolutely important. Thank you for the pointer to nvclock!
Jul
23
comment CUDA: Is it possible to dynamically restrict the number of cores / threads / clock freq. while a process is running on a GPU?
Yes, this was the first thing I thought of, but unfortunately I can not modify the code to reduce the load. That's why I'm curious if it's possible to do this on the Linux kernel level (tell scheduler to give the process less shares?) or the CUDA driver (same idea).
Jul
23
revised CUDA: Is it possible to dynamically restrict the number of cores / threads / clock freq. while a process is running on a GPU?
added 35 characters in body
Jul
23
comment CUDA: Is it possible to dynamically restrict the number of cores / threads / clock freq. while a process is running on a GPU?
I'd appreciate a work-around though. Proper cooling is a different topic, but for a moment I'm looking for a way to control the GPU resources as I described.
Jul
23
asked CUDA: Is it possible to dynamically restrict the number of cores / threads / clock freq. while a process is running on a GPU?
Jul
19
asked ZFS: Why does resilvering go over all disks in a pool rather than only those in the raidz1 vdev?
Jul
2
comment Pass kernel boot parameters from dhcpd.conf for a host group?
OK, I solved it with PXE now. Thank you, dawud!
Jul
2
accepted Pass kernel boot parameters from dhcpd.conf for a host group?
Jun
29
asked Pass kernel boot parameters from dhcpd.conf for a host group?
May
27
accepted ZFS performance: do I need to keep free space in a pool or a file system?
May
27
comment ZFS performance: do I need to keep free space in a pool or a file system?
OK, thanks a lot for your help!
May
27
comment ZFS performance: do I need to keep free space in a pool or a file system?
Hehe.. Yes, this is a quite common situation we face. So, are claims like this: "On filesystems with many file creations and deletions, utilization should be kept under 80% to protect performance." unprecise, because it's really about the free space within a pool rather than file system?