[Crash-utility] crash: pipe operation failed

[Derek Cheng]

On Wednesday, February 25, 2015 10:57 AM, Dave Anderson <anderson at redhat.com> wrote:
>> 
>> On Wednesday, February 25, 2015 8:36 AM, Dave Anderson <anderson at redhat.com>
>> wrote:
>> > Hi Derek,
>> > A fix is queued for crash-7.1.1:
>> >
>> >  https://github.com/crash-utility/crash/commit/fe6679f131728bb368242a6eb0b433f5b69942f0
>> 
>> 
>> That's very nice! Do you also usually add Reporter: in the commit message?  :-)
>> like the linux kernel community does
> Sorry, no, I never have done that.


I've just tested command like this, it works! Kudo


crash-7.1.1-rc1> kmem -s | awk 'NR == 1 || /ext4/'
CACHE            NAME                 OBJSIZE  ALLOCATED     TOTAL  SLABS  SSIZE
ffff88062ab4a000 ext4_groupinfo_4k        136       6620      7020    234     4k
ffff88062b55ac00 ext4_inode_cache        1040      36865     61721   1991    32k
ffff88062b55ab00 ext4_xattr                88        691       736     16     4k
ffff88062b55aa00 ext4_free_data            64       3851      4672     73     4k
ffff88062b55a900 ext4_allocation_context  128        259       512     16     4k
ffff88062b55a800 ext4_io_end               80      10481     11424    224     4k
ffff88062b55a700 ext4_extent_status        40      27764     43962    431     4k