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тАО08-23-2010 05:23 AM
тАО08-23-2010 05:23 AM
Configure Persistent device for LUN/Disk in RHEL 4.5
When i run scsi_id command i found it returns
"Non block or class device"
# scsi_id -g -s /dev/sdm
Non block or class device '/sys/dev/sdm'
For details please see the attachment. This LINUX machine running in ESX VM machine. Please help me how to configure Persistent device for LUN/Disk in RHEL 4.5.
I have already read below links but i am failed.
http://www.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5/html/Virtualization_Guide/sect-Virtualization-Virtualized_block_devices-Configuring_persistent_storage_in_Red_Hat_Enterprise_Linux_5.html
http://www.linuxtopia.org/online_books/rhel5/rhel5_xen_virtualization/rhel5_sect-Virtualization-Virtualized_block_devices-Configuring_persistent_storage_in_Red_Hat_Enterprise_Linux_5.html
Thanks
Minhaz
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тАО08-23-2010 07:38 AM
тАО08-23-2010 07:38 AM
Re: Configure Persistent device for LUN/Disk in RHEL 4.5
/sbin/scsi_id -g -p 0x80 -s /block/sda
and that has changed to
/lib/udev/scsi_id --whitelisted --page=0x80 --device=/dev/sda
since SLES 11.
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тАО08-23-2010 06:59 PM
тАО08-23-2010 06:59 PM
Re: Configure Persistent device for LUN/Disk in RHEL 4.5
Any Help ????
Thanks
Minhaz
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тАО08-24-2010 04:13 AM
тАО08-24-2010 04:13 AM
Re: Configure Persistent device for LUN/Disk in RHEL 4.5
# scsi_id -g -s /block/sdm
(As the error message indicates, the "scsi_id ... -s" automatically prefixes /sys into the pathname you specify.)
MK
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тАО08-30-2010 07:26 PM
тАО08-30-2010 07:26 PM
Re: Configure Persistent device for LUN/Disk in RHEL 4.5
Thanks
Minhaz
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тАО08-30-2010 07:28 PM
тАО08-30-2010 07:28 PM
Re: Configure Persistent device for LUN/Disk in RHEL 4.5
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тАО09-01-2010 06:33 PM
тАО09-01-2010 06:33 PM
Re: Configure Persistent device for LUN/Disk in RHEL 4.5
What are those DGC disks btw? Are those directly presented (via a Vmware virtual HBA?) or RDM (raw device mapped) disk?
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AMD Athlon II X6 1090T 6-core, 16GB RAM, 12TB ZFS RAIDZ-2 Storage. Linux Centos 5.6 running KVM Hypervisor. Virtual Machines: Ubuntu, Mint, Solaris 10, Windows 7 Professional, Windows XP Pro, Windows Server 2008R2, DOS 6.22, OpenFiler