Re: ACFS drivers are not loaded automatically
- From: Ilmar Kerm <ilmar.kerm@xxxxxxxxx>
- To: Oracle-L Freelists <oracle-l@xxxxxxxxxxxxx>
- Date: Tue, 4 Sep 2012 21:14:26 +0300
On Tue, Sep 4, 2012 at 8:35 PM, Radoulov, Dimitre <cichomitiko@xxxxxxxxx> wrote:
> Hi all,
>
> OEL 5.8 64bit
> 2.6.32-300.10.1.el5uek
> GI 11.2.0.3.3 (PSU July 2012)
>
> According to MOS Note 1408670.1 ACFS support for UEK 2.6.32-300 will be
> in 11.2.0.3.2 GI PSU (we have 11.2.0.3.3 PSU).
> This is part of the PSU installation output:
>
> [...]
> patch /xxxx/13919095 apply successful for home xxxx
> patch /xxxx/13923374 apply successful for home xxxx
> ACFS-9300: ADVM/ACFS distribution files found.
> ACFS-9307: Installing requested ADVM/ACFS software.
> ACFS-9308: Loading installed ADVM/ACFS drivers.
> ACFS-9321: Creating udev for ADVM/ACFS.
> ACFS-9323: Creating module dependencies - this may take some time.
> ACFS-9154: Loading 'oracleoks.ko' driver.
> ACFS-9154: Loading 'oracleadvm.ko' driver.
> ACFS-9154: Loading 'oracleacfs.ko' driver.
> ACFS-9327: Verifying ADVM/ACFS devices.
> ACFS-9156: Detecting control device '/dev/asm/.asm_ctl_spec'.
> ACFS-9156: Detecting control device '/dev/ofsctl'.
> ACFS-9309: ADVM/ACFS installation correctness verified.
> CRS-4123: Oracle High Availability Services has been started.
>
> I didn't check the ACFS status right after the installation, but after
> rebooting the nodes I noticed that the ACFS drivers are not
> automatically loaded:
>
> [grid@xxxx]$ acfsdriverstate -orahome /xxxx installed
> ACFS-9203: true
> [grid@xxxx]$ acfsdriverstate -orahome /xxxx loaded
> ACFS-9204: false
> [grid@xxxx]$ acfsdriverstate -orahome /xxxx version
> ACFS-9325: Driver OS kernel version = 2.6.32-300.0.4.el5uek(x86_64).
> ACFS-9326: Driver Oracle version = 120603.
> [grid@xxxx]$ acfsdriverstate -orahome /xxxx supported
> ACFS-9200: Supported
>
> Any ideas?
>
> Found the following Note on MOS, but this is RAC environment:
>
> ACFS/ADVM is NOT started automatically after node reboot or after CRS is
> restarted in non-RAC environment [ID 886407.1]
>
> (I didn't try acfsload start –s yet and I'll open an SR tomorrow)
Take a look at note 1369107.1. I had the same issue when I installed
11.2.0.3 on a OEL6 with recent UEK kernel, after installation of
11.2.0.3 ACFS drivers were not installed (kernel not supported) and
after patching with 11.2.0.3.3 the ACFS drivers were not started again
after reboot. The solution was to run:
b) Run 'acfsroot install' on each node of the cluster.
c) Run 'acfsroot enable' on each node of the cluster to restore the
ACFS CRS resources.
to create the needed ACFS resources in CRS.
--
Ilmar Kerm
--
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