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...used as (f_fsid, ino) pair to uniquely identify a file, ocfs2 should return a unique defined f_fsid value from ocfs2_statfs(). Because uuid_str is identified no mater on big or litlle endian machine, it's also endian consistent to use osb->uuid_str to generate f_fsid value. Signed-off-by: Coly Li <coly.li at suse.de> Cc: Sunil Mushran <sunil.mushran at oracle.com> Cc: Mark Fasheh <mfasheh at suse.com> --- fs/ocfs2/super.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c index 43ed113..c953933 100644 --- a/f...

...onditions, f_fsid value might be used as (f_fsid, ino) pare to uniquely identify a file, ocfs2 should return a defined unique f_fsid value from ocfs2_statfs(). This patch uses uuid_hash as a unique ID to initiate f_fsid value, the 32bits width is enough for ocfs2 membership so far. Signed-off-by: Coly Li <coly.li at suse.de> --- fs/ocfs2/super.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c index 43ed113..fdab98a 100644 --- a/fs/ocfs2/super.c +++ b/fs/ocfs2/super.c @@ -1425,6 +1425,8 @@ static int ocfs2_statfs(struct dentry *...

...es to L1379 and jumps to label 'again:' on L1262, there is already an assignment to 'wait' on L1263: 1262 again: 1263 wait = 0; 1264 The previous 'wait = 0' on L1375 is redundant in this case. This patch removes such a redundant variable assignment. Signed-off-by: Coly Li <coly.li at suse.de> --- fs/ocfs2/dlmglue.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c index e15fc7d..b6060e3 100644 --- a/fs/ocfs2/dlmglue.c +++ b/fs/ocfs2/dlmglue.c @@ -1372,10 +1372,10 @@ out: */ if (wait &...

Now the discussion moves to kernel space, I move the email from ocfs2-tools-devel to ocfs2-devel. The original discussion can be found from http://oss.oracle.com/pipermail/ocfs2-tools-devel/2009-June/001891.html Joel Becker Wrote: > On Sat, Jun 27, 2009 at 03:46:04AM +0800, Coly Li wrote: >> Joel Becker Wrote: >>> On Sat, Jun 27, 2009 at 03:00:05AM +0800, Coly Li wrote: >> [snip] >>>> My original purpose is to find where to initiate a lvb with 64bytes, but from >>>> mount.ocfs2 code, I don't find anywhere to create a dlm loc...

Il 15/05/2018 16:34, Rowland Penny via samba ha scritto: > On Tue, 15 May 2018 15:54:16 +0200 > Marco Coli <marco.coli.gm at gmail.com> wrote: > >> >> Hello, the message is exactly the same: >> mag 15 11:30:20 mail.magigas.local named[30186]: Loading 'AD DNS Zone' >> using driver dlopen >> mag 15 11:30:20 mail.magigas.local named[30186]:

Hi, I've got a data frame (556 rows and 36 columns) from which I need to create several xy plots and print to pdf, in order to detect outliers and trends in the data. 16 of the columns contains numerical values, and I would like to create graphs for all combinations. It can be done manually, but creating 256 plots by hand takes time... I guess I have to iterate through the data frame, but

Il 15/05/2018 17:01, Rowland Penny via samba ha scritto: > On Tue, 15 May 2018 16:47:39 +0200 > Marco Coli <marco.coli.gm at gmail.com> wrote: > >> >> >> Il 15/05/2018 16:34, Rowland Penny via samba ha scritto: >>> On Tue, 15 May 2018 15:54:16 +0200 >>> Marco Coli <marco.coli.gm at gmail.com> wrote: >>> >>>>

...eam ocfs2 code, /proc interface for mask log is updated into files under /sys/fs/o2cb/masklog, comments in fs/ocfs2/cluster/masklog.h are out of date. This patch modifies the commens in cluster/masklog.h, which also provides a bash script example on how to change the log mask bits. Signed-off-by: Coly Li <coly.li at suse.de> --- fs/ocfs2/cluster/masklog.h | 33 ++++++++++++++------------------- 1 files changed, 14 insertions(+), 19 deletions(-) diff --git a/fs/ocfs2/cluster/masklog.h b/fs/ocfs2/cluster/masklog.h index 7e72a81..54a78be 100644 --- a/fs/ocfs2/cluster/masklog.h +++ b/fs/oc...

...produce. Therefore, I suspect there is kind of race inside. I work on this issue for quite many days, still no idea how this issue comes and how to fix it. Many people here might know this issue already, wish upstream developers can watch on it and provide hints on the fix. Thanks in advance. -- Coly Li SuSE Labs

...27231 2009-05-08 15:34 file0000000001 -rw-r--r-- 1 root root 0 2009-05-08 15:34 file0000000002 -rw-r--r-- 1 root root 503703844 2009-05-08 15:34 file0000000003 I don't understand how there are 32 dentries in the directory. Can anybody tell me the magic ? Or it's a bug. Thanks. -- Coly Li SuSE Labs

Hello. I plan to use OCFS2 + DRBD for email server. Problem: I use "seeker" for testing http://www.linuxinsight.com/how_fast_is_your_disk.html And get this: Results: 65 seeks/second, 15.23 ms random access time Then I do rm of many files - it fals to 10 seeks/second and performance is terrible. What can I do to increase it? What`s wrong? Below is many info. What we have: Debian

...om/show_bug.cgi?id=456280) that mount point inside node A can be removed from node B. The problem is, node B does not know an empty dir is be using as mount point on another node. Is there any solution to return -EBUSY when a dir is be using as mount point on another node ? Thanks in advance. -- Coly Li SuSE Labs

Hi, I have 15 CEL files of Affymetrix platform from GEO. Title of experiment is : Ecoli_ASv2 Affymetrix E. coli Antisense Genome Array. I am looking for the package available in R for this array for annotation. I have already tried doing annotation from packages like org.EcK12.eg.db but I don't got the success. Is any other package in the form of database available for E.coli for

On Tue, 15 May 2018 16:47:39 +0200 Marco Coli <marco.coli.gm at gmail.com> wrote: > > > Il 15/05/2018 16:34, Rowland Penny via samba ha scritto: > > On Tue, 15 May 2018 15:54:16 +0200 > > Marco Coli <marco.coli.gm at gmail.com> wrote: > > > >> > >> Hello, the message is exactly the same: > >> mag 15 11:30:20 mail.magigas.local

Il 15/05/2018 15:37, Rowland Penny via samba ha scritto: > On Tue, 15 May 2018 15:30:08 +0200 > Marco Coli via samba <samba at lists.samba.org> wrote: > >>> On Sat, 12 May 2018 01:17:02 -0600 >>> "Paul R. Ganci via samba" <samba at lists.samba.org> wrote: >>> >>>> Well I may have been over zealous and upgraded my Samba AD

Hi, As part of my dissertation, I'm going to be doing an Anova, comparing the "dead zone" diameters on plates of microbial growth with little paper disks "loaded" with antimicrobial, a clear zone appears where death occurs, the size depending on the strength and succeptibility. So it's basically 4 different treatments, and I'm comparing the diameters (in mm) of

...onditions, f_fsid value might be used as (f_fsid, ino) pair to uniquely identify a file, ocfs2 should return a unique defined f_fsid value from ocfs2_statfs(). This patch uses uuid_hash as a unique ID to initiate f_fsid value, the 32bits width is enough for ocfs2 membership so far. Signed-off-by: Coly Li <coly.li at suse.de> --- fs/ocfs2/super.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c index 43ed113..fdab98a 100644 --- a/fs/ocfs2/super.c +++ b/fs/ocfs2/super.c @@ -1425,6 +1425,8 @@ static int ocfs2_statfs(struct dentry *...

...onditions, f_fsid value might be used as (f_fsid, ino) pair to uniquely identify a file, ocfs2 should return a unique defined f_fsid value from ocfs2_statfs(). This patch uses uuid_hash as a unique ID to initiate f_fsid value. The 32bits width is enough for ocfs2 membership so far. Signed-off-by: Coly Li <coly.li at suse.de> Cc: Sunil Mushran <sunil.mushran at oracle.com> --- fs/ocfs2/super.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c index 43ed113..db837ee 100644 --- a/fs/ocfs2/super.c +++ b/fs/ocfs2/super.c @@ -14...

...ocfs2_find_entry_dx(), if ocfs2_read_inode_block() failed, both di_bh and dx_root_bh are both released. In this case, for dx_root_bh, it's unnecessary (even buggy if refcount of dx_root_bh is non-zero). This patch fixes this issue by change brelse order of di_bh and dx_root_bh. Signed-off-by: Coly Li <coly.li at suse.de> --- fs/ocfs2/dir.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c index 28c3ec2..05aa238 100644 --- a/fs/ocfs2/dir.c +++ b/fs/ocfs2/dir.c @@ -1048,7 +1048,7 @@ static int ocfs2_find_entry_dx(const char *nam...

...---------------------------- ## Author: Martin Maechler, Date: 12 Jan 98, 18:15 lk <- length(k.set); slk <- ceiling(sqrt(lk)) op <- par(mfrow=c(slk,slk), mar = .2+c(3,2,1,1), oma=rep(1,4)) on.exit(par(op)) ## oma does not really work if(is.R()) { colx <- rainbow(lk); coly <- terrain.colors(lk) } else colx <- lk + (coly <- 1:lk) for(i in 1:lk) { k <- k.set[i] if(is.R()) { plot.new() plot.window(xlim= c(0,10^ k), ylim= c(0,10^(k+y.k.add)),"") box(lty='dashed') } else { ## S4 a...