Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-03 Thread Pranith Kumar Karampuri
quick-read: off > transport.address-family: inet > performance.readdir-ahead: off > nfs.disable: on > > > >> >>> >>> Best Regards, >>> George >>> >>> >>> -Original Message- >>> From: Raghavendra Gowdappa [mailto:rg

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-03 Thread Raghavendra G
-- >> From: Raghavendra Gowdappa [mailto:rgowd...@redhat.com] >> Sent: Wednesday, November 02, 2016 5:41 PM >> To: Lian, George (Nokia - CN/Hangzhou) >> Cc: Raghavendra G ; Gluster-devel@gluster.org; >> Zizka, Jan (Nokia - CZ/Prague) ; Zhang, Bingxuan >> (No

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-02 Thread Raghavendra G
t: Wednesday, November 02, 2016 5:41 PM > To: Lian, George (Nokia - CN/Hangzhou) > Cc: Raghavendra G ; Gluster-devel@gluster.org; > Zizka, Jan (Nokia - CZ/Prague) ; Zhang, Bingxuan > (Nokia - CN/Hangzhou) > Subject: Re: [Gluster-devel] Issue about the size of fstat is less than > the

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-02 Thread Lian, George (Nokia - CN/Hangzhou)
Nokia - CN/Hangzhou)" > > Sent: Wednesday, November 2, 2016 1:38:44 PM > Subject: RE: [Gluster-devel] Issue about the size of fstat is less than the > really size of the syslog file > > Yes, I confirm use the Patch 2. > > One update: the issue is occurred when

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-02 Thread Lian, George (Nokia - CN/Hangzhou)
(Nokia - CZ/Prague) ; Zhang, Bingxuan (Nokia - CN/Hangzhou) Subject: Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file - Original Message - > From: "George Lian (Nokia - CN/Hangzhou)" > To: "Raghavendra Gowdappa&q

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-02 Thread Lian, George (Nokia - CN/Hangzhou)
> Sent: Tuesday, November 1, 2016 6:55:31 PM > Subject: Re: [Gluster-devel] Issue about the size of fstat is less than the > really size of the syslog file > > Hi George, > > You can try your tests in two scenarios: > > 1. Switch off following performance translators: >

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-02 Thread Lian, George (Nokia - CN/Hangzhou)
, George (Nokia - CN/Hangzhou) Cc: Raghavendra G ; Gluster-devel@gluster.org; Zizka, Jan (Nokia - CZ/Prague) ; Zhang, Bingxuan (Nokia - CN/Hangzhou) Subject: Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file Can you try with following xlators

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-02 Thread Raghavendra Gowdappa
uot; > > Sent: Wednesday, November 2, 2016 1:38:44 PM > Subject: RE: [Gluster-devel] Issue about the size of fstat is less than the > really size of the syslog file > > Yes, I confirm use the Patch 2. > > One update: the issue is occurred when readdir-ahead off and write-

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-02 Thread Raghavendra Gowdappa
uot; > > Sent: Wednesday, November 2, 2016 1:29:13 PM > Subject: RE: [Gluster-devel] Issue about the size of fstat is less than the > really size of the syslog file > > Hi, > > When those 3 options turn off, the issue seems gone in about 3 hours, > otherwise, the issu

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-01 Thread Lian, George (Nokia - CN/Hangzhou)
- CZ/Prague)" > > Sent: Wednesday, November 2, 2016 8:52:32 AM > Subject: RE: [Gluster-devel] Issue about the size of fstat is less than the > really size of the syslog file > > Hi, > > As I used the patch from http://review.gluster.org/#/c/15757/2 > The issue st

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-01 Thread Raghavendra Gowdappa
-devel@gluster.org, "Jan Zizka (Nokia - CZ/Prague)" > , "Bingxuan Zhang (Nokia - > CN/Hangzhou)" > Sent: Wednesday, November 2, 2016 10:26:08 AM > Subject: RE: [Gluster-devel] Issue about the size of fstat is less than the > really size of the syslog fi

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-01 Thread Raghavendra Gowdappa
/Prague)" > > Sent: Wednesday, November 2, 2016 8:52:32 AM > Subject: RE: [Gluster-devel] Issue about the size of fstat is less than the > really size of the syslog file > > Hi, > > As I used the patch from http://review.gluster.org/#/c/15757/2 > The issue still

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-01 Thread Lian, George (Nokia - CN/Hangzhou)
ster.org>; Zizka, Jan (Nokia - CZ/Prague) mailto:jan.zi...@nokia.com>> Subject: Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file Removing i_ext_mbb_wcdma_swd3_da1_mat...@internal.nsn.com<mailto:i_ext_mbb_wcdma_swd3_da1_mat...@internal.n

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-01 Thread Raghavendra Gowdappa
> > Hi, Raghavendra, > > Could you please give some suggestion for this issue? we try to find the clue > for this issue for a long time, but it has no progress:( > > Thanks & Best Regards, > George > > -Original Message- > From: Lian, George (Nokia - CN/

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-01 Thread Raghavendra G
t;glusterfs" produce large log, in that case, when >> we set write-behind and stat-prefetch both OFF, >> Tail the glusterfs log such like mnt-{VOLUME-NAME}.log, it still failed >> with "file truncated", >> >> So that means if file's IO in huge

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-11-01 Thread Lian, George (Nokia - CN/Hangzhou)
(Nokia - CN/Hangzhou) ; Gluster-devel@gluster.org; Zizka, Jan (Nokia - CZ/Prague) Subject: Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file Removing i_ext_mbb_wcdma_swd3_da1_mat...@internal.nsn.com<mailto:i_ext_mbb_wcdma_swd3_da1_

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-31 Thread Pranith Kumar Karampuri
hat.com] > *Sent:* Monday, October 31, 2016 11:23 AM > *To:* Lian, George (Nokia - CN/Hangzhou) > *Cc:* Raghavendra Gowdappa ; Zhang, Bingxuan (Nokia > - CN/Hangzhou) ; Gluster-devel@gluster.org; > Zizka, Jan (Nokia - CZ/Prague) > > *Subject:* Re: [Gluster-devel] Issue abou

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-31 Thread Raghavendra Gowdappa
zka (Nokia - CZ/Prague)" > > Sent: Tuesday, November 1, 2016 7:46:47 AM > Subject: Re: [Gluster-devel] Issue about the size of fstat is less than the > really size of the syslog file > > > > - Original Message - > > From: "George Lian (Nokia - CN

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-31 Thread Raghavendra Gowdappa
I_EXT_MBB_WCDMA_SWD3_DA1_MATRIX_GMS" > , Gluster-devel@gluster.org > Sent: Tuesday, November 1, 2016 6:35:10 AM > Subject: RE: [Gluster-devel] Issue about the size of fstat is less than the > really size of the syslog file > > Hi, Raghavendra, > > Thanks a lots for

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-31 Thread Lian, George (Nokia - CN/Hangzhou)
umar Karampuri" , "Raghavendra Gowdappa" > > Cc: "I_EXT_MBB_WCDMA_SWD3_DA1_MATRIX_GMS" > , "Bingxuan Zhang (Nokia > - CN/Hangzhou)" , Gluster-devel@gluster.org, "Jan > Zizka (Nokia - CZ/Prague)" > > Sent: Monday, October 31, 2016 2:

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-31 Thread Lian, George (Nokia - CN/Hangzhou)
zhou) ; Gluster-devel@gluster.org; Zizka, Jan (Nokia - CZ/Prague) Subject: Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file hi George, It would help if we can identify the bare minimum xlators which are contributing to the issue like Raghave

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-31 Thread Raghavendra Gowdappa
" , Gluster-devel@gluster.org, "Jan > Zizka (Nokia - CZ/Prague)" > > Sent: Monday, October 31, 2016 2:32:34 PM > Subject: RE: [Gluster-devel] Issue about the size of fstat is less than the > really size of the syslog file > > Hi, > > I suppose there seems a def

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-31 Thread Lian, George (Nokia - CN/Hangzhou)
-devel@gluster.org>; Zizka, Jan (Nokia - CZ/Prague) mailto:jan.zi...@nokia.com>> Subject: Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file hi George, It would help if we can identify the bare minimum xlators which are contributing to t

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-30 Thread Raghavendra Gowdappa
t still failed > >> with "file truncated", > >> > >> So that means if file's IO in huge amount, the issue will still be there > >> even write-behind and stat-prefetch both OFF. > >> > >> Best Regards, > >> George > &

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-30 Thread Pranith Kumar Karampuri
@gluster.org; I_EXT_MBB_WCDMA_SWD3_DA1_MATRIX_GMS < >> i_ext_mbb_wcdma_swd3_da1_mat...@internal.nsn.com>; Zhang, Bingxuan >> (Nokia - CN/Hangzhou) ; Zizka, Jan (Nokia - >> CZ/Prague) >> Subject: RE: [Gluster-devel] Issue about the size of fstat is less than >> the

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-27 Thread Pranith Kumar Karampuri
-devel@gluster.org; I_EXT_MBB_WCDMA_SWD3_DA1_MATRIX_GMS < > i_ext_mbb_wcdma_swd3_da1_mat...@internal.nsn.com>; Zhang, Bingxuan (Nokia > - CN/Hangzhou) ; Zizka, Jan (Nokia - CZ/Prague) > > Subject: Re: [Gluster-devel] Issue about the size of fstat is les

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-27 Thread Lian, George (Nokia - CN/Hangzhou)
0 PM To: 'Raghavendra Gowdappa' Cc: Gluster-devel@gluster.org; I_EXT_MBB_WCDMA_SWD3_DA1_MATRIX_GMS ; Zhang, Bingxuan (Nokia - CN/Hangzhou) ; Zizka, Jan (Nokia - CZ/Prague) Subject: RE: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file H

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-19 Thread Lian, George (Nokia - CN/Hangzhou)
CN/Hangzhou)" > , "Jan Zizka (Nokia - CZ/Prague)" > > Sent: Wednesday, October 19, 2016 12:05:01 PM > Subject: RE: [Gluster-devel] Issue about the size of fstat is less than the > really size of the syslog file > > Hi, Raghavendra, > > Thanks a lots for your

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-19 Thread Lian, George (Nokia - CN/Hangzhou)
MATRIX_GMS ; Zhang, Bingxuan (Nokia - CN/Hangzhou) ; Zizka, Jan (Nokia - CZ/Prague) Subject: RE: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file Hi, Raghavendra, Our version of GlusterFS is 3.6.9, and I also check the newest code of

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-19 Thread Lian, George (Nokia - CN/Hangzhou)
19, 2016 2:06 PM To: Lian, George (Nokia - CN/Hangzhou) Cc: Gluster-devel@gluster.org; I_EXT_MBB_WCDMA_SWD3_DA1_MATRIX_GMS ; Zhang, Bingxuan (Nokia - CN/Hangzhou) ; Zizka, Jan (Nokia - CZ/Prague) Subject: Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslo

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-19 Thread Lian, George (Nokia - CN/Hangzhou)
r 19, 2016 2:54 PM To: Lian, George (Nokia - CN/Hangzhou) Cc: Gluster-devel@gluster.org; I_EXT_MBB_WCDMA_SWD3_DA1_MATRIX_GMS ; Zhang, Bingxuan (Nokia - CN/Hangzhou) ; Zizka, Jan (Nokia - CZ/Prague) Subject: Re: [Gluster-devel] Issue about the size of fstat is less than the really size o

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-18 Thread Raghavendra Gowdappa
ka (Nokia - CZ/Prague)" > > Sent: Wednesday, October 19, 2016 12:05:01 PM > Subject: RE: [Gluster-devel] Issue about the size of fstat is less than the > really size of the syslog file > > Hi, Raghavendra, > > Thanks a lots for your quickly update! > In my case

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-18 Thread Raghavendra Gowdappa
ka (Nokia - CZ/Prague)" > > Sent: Wednesday, October 19, 2016 10:51:24 AM > Subject: RE: [Gluster-devel] Issue about the size of fstat is less than the > really size of the syslog file > > Hi, Raghavendra, > > When we disable md-cache(gluster volume set log perform

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-14 Thread Lian, George (Nokia - CN/Hangzhou)
N/Hangzhou) Cc: Gluster-devel@gluster.org; I_EXT_MBB_WCDMA_SWD3_DA1_MATRIX_GMS ; Zhang, Bingxuan (Nokia - CN/Hangzhou) ; Zizka, Jan (Nokia - CZ/Prague) Subject: Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file - Original Message -

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-13 Thread Lian, George (Nokia - CN/Hangzhou)
Lian, George (Nokia - CN/Hangzhou) Cc: Gluster-devel@gluster.org; I_EXT_MBB_WCDMA_SWD3_DA1_MATRIX_GMS ; Zhang, Bingxuan (Nokia - CN/Hangzhou) ; Zizka, Jan (Nokia - CZ/Prague) Subject: Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file - Orig

Re: [Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-13 Thread Raghavendra Gowdappa
; > Sent: Thursday, October 13, 2016 2:33:53 PM > Subject: [Gluster-devel] Issue about the size of fstat is less than the > really size of the syslog file > > Hi, Dear Expert, > We have use glusterfs as a network filesystem, and syslog store in there, > some clients on different h

[Gluster-devel] Issue about the size of fstat is less than the really size of the syslog file

2016-10-13 Thread Lian, George (Nokia - CN/Hangzhou)
Hi, Dear Expert, We have use glusterfs as a network filesystem, and syslog store in there, some clients on different host may write the syslog file via "glusterfs" mount point. Now we encounter an issue when we "tail" the syslog file, it will occasional failed with error "file truncated" As we