similar to: Re: TAR 4182518.999: OCFS problems encoutered during support Intel project

Hi all, hoping someone has some insight on this issue. I am working on a first install of RAC. I have installed OCFS 1.0.9.4 (upgraded from 1.0.8 before installing the rest of the oracle software) on a 3 node RedHat AS 2.1 cluster. The kernel is 2.4.9-e.25.enterprise. Oracle software installed 9.2.0.4. I fdisk'd the storage devices, mkfs.ocfs on the partitions, and mounted successfully on

Experts, I''m installing Oracle 9i on Solaris 10 11/06(update 3),I created some zfs volumes which will be used by oracle data file,as: # zfs create -V 200m ora_pool/controlfile01_200m # zfs create -V 800m ora_pool/system_800m ... # ls -l /dev/zvol/rdsk/ora_pool lrwxrwxrwx 1 root root 39 Apr 11 12:23 controlfile01_200m -> ../../../../devices/pseudo/zfs at 0:1c,raw

I doubt that this is actually an ext3 problem so I'm taking a bit of a liberty, but... We have several machines that have two ext3 partitions (/, /boot) and a large raw partition. Something happened that destroyed both the ext3 partitions on all machines. I appears that the app writing to the raw partition had a bug that caused it to write to negative block numbers and that this wrote all

I have created a pool on external storage with B114. Then I export this pool and import it on another system with B110.But this import will fail and show error: cannot import ''tpool'': pool is formatted using a newer ZFS version. Any big change in ZFS with B114 leads to this compatibility issue? Thanks Zhihui -------------- next part -------------- An HTML attachment was

Recently I found that the mac_srs_rx_poll_ring thread may never stop in kernel, please see the following mpstat, cpu 2 is in 100% kernel usage, but no syscalls and no interrupts. CPU minf mjf xcal intr ithr csw icsw migr smtx srw syscl usr sys wt idl 0 0 0 0 300 100 0 0 1 0 0 0 0 0 0 100 1 14 0 0 134 68 134 1

In crossbow, each mac_srs has a kernel thread called "mac_rx_srs_poll_ring" to poll the hardware and crossbow will wakeup this thread to poll packets from the hardware automatically. Does crossbow provide any method to disable the polling mechanism, for example disabling the this kernel thread? Thanks Zhihui -------------- next part -------------- An HTML attachment was scrubbed... URL:

I have found that pid provider can not create memcpy:return probe for 64bit process on snv_110. For example, the pid is 10603, I will have following output for dtrace command: #dtrace -n pid10603:libc.so.1:memcpy:return dtrace: invalid probe specifier pid10603:libc.so.1:memcpy:return: probe description pid10603:libc.so.1:memcpy:return does not match any probes This just

Afternoon all. I''ve been reading around on Puppet and Oracle, and have come up with a few links that suggest how to get Oracle installed and base configured, which has got me started in the right direction on that. My next challenge is maintaining Oracle database specific configuration on the relevant hosts. This contains various elements, such as /etc/oratab, /etc/oranfstab (as

We are set up CENTOS 5.2 (X86) as our database server.? I created raw partitions and also put definition on /etc/sysconfig/rawdevices. I can use "raw -qa" see raw partitions.? The wield things is after reboot /dev/raw is not exist any more. ? Does anyone know how to fix it? ? Thanks.

-------------------------- IEEE/ACM CCGrid 2014 -------------------------- 14th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing May 26-29, 2014 Chicago, IL, USA http://datasys.cs.iit.edu/events/CCGrid2014/ Rapid advances in architectures, networks, and systems and middleware technologies are leading to new concepts and platforms for computing, ranging from Clusters and

-------------------------- IEEE/ACM CCGrid 2014 -------------------------- 14th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing May 26-29, 2014 Chicago, IL, USA http://datasys.cs.iit.edu/events/CCGrid2014/ Rapid advances in architectures, networks, and systems and middleware technologies are leading to new concepts and platforms for computing, ranging from Clusters and

Hi, I am currently involved in a project with E-Business 11i.9. For the production enviroment, ct. wants to implement Load Balance and Fail Over - both middle tier and database tier, the last with RAC. As E11i creates lots of tablespaces, the best way seems to be OCFS. We installed & configured OCFS partitions. The next step was to install E11i multi tier, single instance - already

Greetings I did another quick server install on an old rackmount Compaq Proliant 1850R with hardware RAID5 today. would someone please shed some of their experience and light on how they deal with deleting or keeping the default configs on these items please when i do a chkconfig --list | grep :on | more nfslock 0:off 1:off 2:off 3:on 4:on 5:on 6:off readahead

Hi there, after using Foreman successful on our clusters for more than a year. I'd like to reinstall a 90 node cluster with Centos 7.4. It's now running on Centos 7.3 . I'm not able to just update to 7.4 because of zfsonlinux dependencies and well - some nodes died and had to bare metal install them. So I was able to install these nodes successfully by pxe-booting and using a

I am installing Oracle Clusterware 10.2.0.1 on Linux 4.5 ES on OCFS2 and ASM. my ocr and oss files are on ocfs2. I got following error while running it. Please let me know what went wrong. -------------------------------------------------------------------------------------------------------------------- [root@linux2 crs]# ./root.sh WARNING: directory '/u01/app/oracle/product' is not

Hi all,I had 2 vmware linux node(the kernel is 2.6.9.42,crs is 10gr2) and the ocfs2 had work normal,but every time when I try to run root.sh with root,the node a will be hung as follow: [root@rac2 OraHome1]# ./root.sh WARNING: directory '/oracle' is not owned by root Checking to see if Oracle CRS stack is already configured /etc/oracle does not exist. Creating it now. Setting the

Hey all, I learned that using the equals sign "=" to assign objects is generally OK, but will not work in some cases. As I always use "<-" for assignments, I have not encoutered any problems. Could somebody provide an example or explanation, why getting used to "=" is not a good idea? Or is it? Thanks ahead, Berry ------------------------------------- Berry

Hi team I had installed OCFS2 on RHEL5.0 . every thing looks fine but when I was installing CRS on the node I got error message OCFS2 is not supported. Can you please put some light on this. Please find other info below [root at eregtest1 client]# uname -a Linux eregtest1.admin.abdn.ac.uk 2.6.18-92.el5 #1 SMP Tue Apr 29 13:16:15 EDT 2008 x86_64 x86_64 x86_64 GNU/Linux i am using RHEL 5.0

Hi all ! Is anyone using xen kernel + drbd 8.2.4 ? I don''t know exactly if my problems come from the addition of the two packages, or from drbd 8.2.4, but I encoutered kernel panic 2 times when trying to do first sync of drbd resources :s Cheers, -- Serge Dewailly _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com

Howdy, I am trying to setup a 10gR2 RAC on top of some nbd devices. OS is Centos4.1/i386, (2.6.9-11.0.0.10.3.EL, ocfs2-2.6.9-11.0.0.10.3.EL-1.0.4-1). ocfs2 setup went perfectly well, btw. (besides the fact that ocfs2console apparently ignores nbd disks) mount says /dev/nbd1 on /opt/oradata/data1 type ocfs2 (rw,_netdev) on both nodes ls says (after runInstaller was started, so the files were