similar to: Slow I/O on ocfs2 file system

Displaying 20 results from an estimated 800 matches similar to: "Slow I/O on ocfs2 file system"

2017 Sep 18
1
Confusing lstat() performance
On 18/09/17 17:23, Ben Turner wrote: > Do you want tuned or untuned? If tuned I'd like to try one of my tunings for metadata, but I will use yours if you want. (Re-CC'd list) I would be interested in both, if possible: To confirm that it's not only my machines that exhibit this behaviour given my settings, and to see what can be achieved with your tuned settings. Thank you!
2012 Jun 07
2
Performance optimization tips Gluster 3.3? (small files / directory listings)
Hi, I'm using Gluster 3.3.0-1.el6.x86_64, on two storage nodes, replicated mode (fs1, fs2) Node specs: CentOS 6.2 Intel Quad Core 2.8Ghz, 4Gb ram, 3ware raid, 2x500GB sata 7200rpm (RAID1 for os), 6x1TB sata 7200rpm (RAID10 for /data), 1Gbit network I've it mounted data partition to web1 a Dual Quad 2.8Ghz, 8Gb ram, using glusterfs. (also tried NFS -> Gluster mount) We have 50Gb of
2014 Dec 29
3
[LLVMdev] Symlink to llvm-config returns wrong results on Linux
It should be noted that a symlink to the built llvm-config will return the paths for the system llvm instead of the built llvm; it's fine on OS X though. Some differences in realpath?
2019 May 05
3
Staged installation fail on some file systems
I'm observing that the new staged installation in R 3.6.0 can produce: mv: cannot move ?/home/alice/R/x86_64-pc-linux-gnu-library/3.6/00LOCK-codetools/00new/codetools? to ?/home/alice/R/x86_64-pc-linux-gnu-library/3.6/codetools?: File exists ERROR: moving to final location failed on some file systems. # EXAMPLE $ R --vanilla R version 3.6.0 (2019-04-26) -- "Planting of a Tree"
2019 May 07
2
Staged installation fail on some file systems
On Tue, May 7, 2019 at 9:05 AM Tomas Kalibera <tomas.kalibera at gmail.com> wrote: > > Thanks for the report. According to my reading, this use of "mv" is ok > and the renameat2() call which the invocation of "mv" leads to is also > ok and allowed by POSIX in this context. It could only fail with EEXIST > if the target directory (path/pkg) was not empty.
2018 Aug 08
2
Reproducible SIGSEGV when Dovecot 2.3 compiled against glibc-2.28
Hi, Dovecot 2.3 (release and current -git) versions compile, but fail to run when compiled against glibc-2.28. This is what is logged on startup: Aug 8 08:24:39 thunderstorm.reub.net dovecot[569]: master: Dovecot v2.3.2.1 (0719df592) starting up for imap, lmtp, sieve, submission, sieve Aug 8 08:24:39 thunderstorm.reub.net dovecot[569]: master: Error: service(auth): command startup failed,
2016 Aug 30
1
UPS shutdown
Hi All, I'm trying to shutdown my UPS using NUT driver version upsdrvctl -V Network UPS Tools - UPS driver controller* 1.01-906.* My UPS details are the following : battery.charge: 100 battery.charge.low: 5 battery.charge.warning: 50 battery.runtime: 22980 battery.runtime.low: 120 battery.type: PbAc battery.voltage: 26.8 battery.voltage.nominal: 24.0 *device.mfr: American Power Conversion*
2014 Jan 12
3
Generic UPS driver
On Jan 12, 2014, at 11:07 AM, Ariel Wainer wrote: > On 11/01/14 15:27, Charles Lepple wrote: >> On Jan 10, 2014, at 4:46 PM, Ariel Wainer wrote: >> >>> On 10/01/14 01:53, Charles Lepple wrote: >>>> I am curious about why the Interrupt Out packet is sent by the Windows software if it isn't to turn off the UPS. Is it possible to do some more testing with
2018 Aug 08
3
Reproducible SIGSEGV when Dovecot 2.3 compiled against glibc-2.28
Hi, The link to the release notes seems should have an 'l' on the end: Try: https://www.sourceware.org/ml/libc-alpha/2018-08/msg00003.html This with gdb: thunderstorm /usr/src/dovecot/dovecot-2.3/src/auth # gdb /root/dovecot-auth-crash/auth /root/dovecot-auth-crash/core.auth.29667 GNU gdb (Gentoo 8.1.1 p1) 8.1.1 Copyright (C) 2018 Free Software Foundation, Inc. License GPLv3+: GNU
2011 Dec 28
1
/usr/lib/dovecot/imap ignores log settings?
Hi Dovecot peeps, I'm enjoying running /usr/lib/dovecot/imap directly as a PREAUTH IMAP pipe. I find that it outputs log messages whose severity is INFO to stdout. I'm running it as follows: /usr/lib/dovecot/imap -c /tmp/dovecot.conf and I see the following messages output to stdout: * PREAUTH [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE SORT SORT=DISPLAY
2013 Nov 13
1
ldb-tools problem
I installed ldb-tools on CentOS 5.10 and I am getting "ldbsearch: symbol lookup error: /usr/lib64/libldb.so.0: undefined symbol: tevent_set_debug". Any idea's? Not sure where to post this question. I am using this for samba4wins. Jonn strace ldbsearch execve("/usr/bin/ldbsearch", ["ldbsearch"], [/* 22 vars */]) = 0 brk(0) =
2016 Nov 30
2
segfault at 968 Error
Hi Team, While Running rsync rsync://username at ip:873 , I am getting following error. rsync: safe_read failed to read 1 bytes [Receiver]: Connection reset by peer (104) rsync error: error in rsync protocol data stream (code 12) at io.c(276) [Receiver=3.1.1] In Remote pc , i can see segmentation fault, dmesg gives following error. My remote PC using debian wheezy. rsync[9022]: segfault at 968
2015 Jan 03
2
Samba4 Kerberos kinit does not resolve kdc hostname
Hi, i am really depressed at this moment. I set up an domain controller using samba4 and an raspberry pi. I can join the domain and everything works BUT kerberos has some strange problems resolving my raspberry hostname. First of all some information: Raspberry pi is DHCP Server and DNS-Server (BIND9). First of all the configurations: Code: /usr/local/samba/etc/smb.conf # Global
2015 Jan 03
2
Samba4 Kerberos kinit does not resolve kdc hostname
Hi, /etc/resolv.conf looks exactly like this: domain family.rapsberry.local search family.rapsberry.local nameserver 192.168.178.222 So to answer your question: yes the only Nameserver the raspberry has is itself. Greetings Am 2015-01-03 um 7:40 PM schrieb Rowland Penny: > On 03/01/15 16:31, Robert Hartmann wrote: >> Hi, >> >> i am really depressed at this moment. I set
2016 Jul 28
2
getrandom waits for a long time when /dev/random is insufficiently read from
Linux 4.6, also tried 4.7, qemu 2.6, using this C program: #include <fcntl.h> #include <stdlib.h> #include <syscall.h> #include <unistd.h> int main(int argc, char *argv[]) { char buf[16]; int fd; if (argc != 2) return 1; for (int i = 0; i < atoi(argv[1]); i++) { sleep(1); if ((fd = open("/dev/random", O_RDONLY)) ==
2016 Jul 28
2
getrandom waits for a long time when /dev/random is insufficiently read from
Linux 4.6, also tried 4.7, qemu 2.6, using this C program: #include <fcntl.h> #include <stdlib.h> #include <syscall.h> #include <unistd.h> int main(int argc, char *argv[]) { char buf[16]; int fd; if (argc != 2) return 1; for (int i = 0; i < atoi(argv[1]); i++) { sleep(1); if ((fd = open("/dev/random", O_RDONLY)) ==
2018 Feb 06
0
geo-replication command rsync returned with 3
Hi, As a quick workaround for geo-replication to work. Please configure the following option. gluster vol geo-replication <mastervol> <slavehost>::<slavevol> config access_mount true The above option will not do the lazy umount and as a result, all the master and slave volume mounts maintained by geo-replication can be accessed by others. It's also visible in df output.
2016 Feb 16
2
BackupPC using rsync fails with "protocol version mismatch -- is your shell clean?"
Hello, I just installed BackupPC in a Debian box to use it as backup server. As you know, this software makes use, among others, of rsync. When using the rsync option, it fails. Server: Debian Jessie. BackupPC 3.3.1 built from source, executed by user "backup-user". Rsync 3.1.2 built from source with the default options. Client Debian Jessie. Rsync 3.1.2 built from source with the
2016 Dec 02
2
segfault at 968 Error
does it crash reproducable at the same file or is it randomly? Am 2. Dezember 2016 07:50:20 MEZ, schrieb VigneshDhanraj G <vigneshdhanraj.g at gmail.com>: >Any update on this issue. > >On Wed, Nov 30, 2016 at 6:29 PM, VigneshDhanraj G < >vigneshdhanraj.g at gmail.com> wrote: > >> Hi Team, >> >> While Running rsync rsync://username at ip:873 , I am
2018 Feb 05
2
geo-replication command rsync returned with 3
On 02/05/2018 01:33 PM, Florian Weimer wrote: > Do you have strace output going further back, at least to the proceeding > getcwd call?? It would be interesting to see which path the kernel > reports, and if it starts with "(unreachable)". I got the strace output now, but it very difficult to read (chdir in a multi-threaded process ?). My current inclination is to blame