[Bug 62751] INFO: rcu_sched detected stalls on CPUs/tasks: { 3} (detected by 2, t=15107 jiffies, g=270766, c=270765, q=0)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



https://bugzilla.kernel.org/show_bug.cgi?id=62751

Theodore Tso <tytso@xxxxxxx> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |tytso@xxxxxxx

--- Comment #12 from Theodore Tso <tytso@xxxxxxx> ---
Hi Louis,

Can you talk a bit about your workload?   What sort of applications are you
running on the file system which is having the problems?   A database?  Squid
cache, something else?   Is it a lot of random writes?    What sort of files
does it create?  Does it create and delete a lot of files?   Etc.

It looks like your system has 8GB of memory --- is that right?   How much free
memory does your machine normally has?   Also, if you still have your ext4 file
system image, could you run "e2freefrag -v /dev/mapper/XXX"?

Many thanks!!

-- 
You are receiving this mail because:
You are watching the assignee of the bug.
--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Reiser Filesystem Development]     [Ceph FS]     [Kernel Newbies]     [Security]     [Netfilter]     [Bugtraq]     [Linux FS]     [Yosemite National Park]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Device Mapper]     [Linux Media]

  Powered by Linux