similar to: copying files from ocfs to ext3

Hi Everyboy ! I read that LVM2 is not cluster aware (specially with OCFS2) from different post on internet forum... If it's true, could someone could confirm this information and point me where i can find this affirmation in documentation ? I do some test with OCFS2 on LVM2 and it's seems to run correctly , so i have some interrogation about this fact ! If it's true that LVM2 are

Hi all, I curently have a big problem. One request (listed above) using context take up to 1000 more time than the on RAW or ext2 database. I have ran this request on a single IA32 machine with Redhat and dbf on ext2. The average reponse time is less than a sec. The same request on RAC 4 nodes cluster on RAW take the same average time. On ext2 idem. But on OCFS it took up to 15 sec randomly

Hi all, I curently have a big problem. One request (listed above) using context take up to 1000 more time than the on RAW or ext2 database. I have ran this request on a single IA32 machine with Redhat and dbf on ext2. The average reponse time is less than a sec. The same request on RAC 4 nodes cluster on RAW take the same average time. On ext2 idem. But on OCFS it took up to 15 sec randomly

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Hi, in the users guide for ocfs it mentions setting up async io on ocfs and the possible performance improvments. However in metalink note 225751.1 is states - Oracle Cluster File System (OCFS) Async I/O could work on OCFS 1.0.9-4 and higher for RedHat kernel e.24 and higher but It's not supported and should not be used So is it actually supported and the metalink note is wrong or should

# uname -a Linux sgl122 2.4.9-e.35enterprise #1 SMP Wed Jan 7 15:11:27 EST 2004 i686 unknown # rpm -qa|grep ocfs ocfs-2.4.9-e-enterprise-1.0.12-1 ocfs-support-1.0.10-1 ocfs-tools-1.0.10-1 Oracle 10.1.0.3 RAC on egenera blades. "df" shows large amounts of free space (15GB, approx 50%), yet I keep getting "Linux Error: 28: No space left on device" when doing RMAN

It turns out that if you specify filesystem type `auto' in /etc/fstab, updatedb (the thing which updates your `locate' database) ceases to work. Here's the contents of my /etc/updatedb.conf: PRUNEFS="devpts NFS nfs afs proc smbfs autofs auto iso9660" PRUNEPATHS="/tmp /usr/tmp /var/tmp /afs /net" export PRUNEFS export PRUNEPATHS deleting the `auto' entry

Hi, ocfs-2.4.9-e-enterprise-1.0.12-1 Redhat 2.1 enterprise kernel Dont know if this is a problem or not but our monitoring software picked up that an ocfs filesystem has a lack of inodes available to it [root]# df -i Filesystem Inodes IUsed IFree IUse% Mounted on /dev/sdh 163825 163527 298 100% /a04 This filesystem has about 11 files in it and isnt used, so

Another question. When my database is running, I do [oracle@LNCSTRTLDB03 LPTE3]$ cp --o_direct xdb01.dbf /tmp cp: cannot open `xdb01.dbf' for reading: Permission denied [oracle@LNCSTRTLDB03 LPTE3]$ When the database is shudown it works. Is this normal for ocfs because with any other filesystem I can just copy a file at any time (Its only a testing, I know I cant copy datafiles and have

Good Day List, I'm having some issues with echo cancel on my Asterisk box, and have done extensive reading and have gained some useful pointers from this list but have a couple of hopefully fairly simple questions. The Asterisk box is connected via 20 FXO ports on a TDM2400 with the Hardware echo cancel module. Echo cancel almost works, but the users hear what they describe as a

Is it possible to tell it not to waste CPU and I/O updating directories that contain "Maildir"? If so how? Matt

Hi, i dont seem to be able to get ocfs running on RH3 U8 32Bit [root@libra-devb-db1 root]# uname -a Linux devb-db1.mydomain 2.4.21-47.ELsmp #1 SMP Wed Jul 5 20:38:41 EDT 2006 i686 athlon i386 GNU/Linux [root@devb-db1 root]# cat /etc/redhat-release Red Hat Enterprise Linux AS release 3 (Taroon Update 8) [root@devb-db1 root]# rpm -ivh ocfs-2.4.21-EL-smp-1.0.14-1.i686.rpm Preparing...

Stephen, all, Thank u very much for your answer and i wish you an happy thanksgiving. Currently we tried to migrate our base on RAW devices already using e41smp, SecurePath (HP) 3C and Qlogic 7.00. The average response time of our sql request on ia32 is 0.32Sec very regularly. On our Itanium on OCFS that's very randomly between 1 and 15Sec, and on RAW between <1s and 3 sec. David is an

Stephen, all, Thank u very much for your answer and i wish you an happy thanksgiving. Currently we tried to migrate our base on RAW devices already using e41smp, SecurePath (HP) 3C and Qlogic 7.00. The average response time of our sql request on ia32 is 0.32Sec very regularly. On our Itanium on OCFS that's very randomly between 1 and 15Sec, and on RAW between <1s and 3 sec. David is an

Hello all, I am trying to set up a simple htb based system, where packets with source ip 10.0.0.1 should have their own class. I plan to use tcng to set it up easier. Is there something wrong in my tcng file ? ~/tcng$ cat htb /* */ #include "fields.tc" #include "ports.tc" dev eth0 { htb ( ) { class ( rate 600kbps, ceil 600kbps ) {

Hi, I ''ve got a CentOS 5.2 server running xen 3.0 with 2 DomUs also running CentOS 5.2. All my boxes are up-to date. I''m experiencing trouble with networking. Dom0 can reach the outside world when no DomU are started. It can also reach the outside world when only one DomU is running. The troubles begin when I start the second DomU. At first, this new DomU, called DomU2,

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Can I create an OCFS 2 filesystem over a ASM volume to store datafiles? Thanks! Roger---

Hi all, My Ct's box is RH 3.0 SMP kernel EM64T. They are asking if OCFS for SMP (EM64T) is available or not. In following site, we can not see OCFS for SMP (EM64T). http://oss.oracle.com/projects/ocfs/files/RedHat/RHEL3/x86_64/1.0.14-1/ ---------- ocfs-2.4.21-EL-1.0.14-1.ia32e.rpm OCFS driver for kernel version 2.4.21-27.EL and higher (EM64T) ocfs-2.4.21-EL-1.0.14-1.src.rpm OCFS driver

I successfully have OCFS running in a two-node RAC environment using RHAS 3 (2.4.21-4.EL) using Qlogic 2310 cards. IO performance, however, was terrible with the combination of OCFS and the Qlogic cards. After extensive testing, OCFS did fine on its own, as did the fibre cards. Put the two together, and everything literally ran twice as slow. Support at Qlogic pointed me to