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You need to be aware of this to be able to accurately predict what device nodes will be matched with what logical volumes. The driver then notifies the SCSI midlayer of these changes. In essence, it will fill in the first hole left by deleting a logical volume. You are currently viewing LQ as a guest. This is because at driver init time, the SCSI core may not yet be initialized because the driver is a block driver and attempting to register it with the SCSI core in such a case would cause a hang. If the command cannot be aborted and the device cannot be reset, the device will be set offline. Find More Posts by farslayer.

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List physical drives on controller in slot 0: The linux device nodes associated with those devices would be: Guess maybe I should have provided a link to info about Linux management tools for the HP smartarray Have something to contribute to this discussion?

Introduction to Linux – A Hands on Mpunt This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter.

If normal disk is taken the output is as follows: Normally we use ” show tech ” show tech-support command to gather ALL the information from a switch or a router.


Understanding Partitions in Linux (Ubuntu) [SOLVED] | DaniWeb

Registration is quick, simple and absolutely free. Disk information when RAID is enabled. The cicss disk devices that are presented to the kernel are logical drives that the array controller constructs from regions on the physical drives.

You need to be aware of this to be able to accurately predict what device nodes will be matched with what logical volumes.

cciss(4) – Linux man page

Can ccisx get Partitions information of the Disk when Disk are connected to system by controller? This book contains many real life examples derived from the author’s experience as a Linux system and network administrator, trainer and consultant.

When such changes do occur, operator intervention, manual changes to configuration files, perhaps a kernel rebuild, and certainly a reboot would be required. Note that registered members ccoss fewer ads, and ContentLink is completely disabled once you log in.

Some models of Smart Array are not able to honor this parameter.

It is likewise possible to reconfigure a Compaq SmartArray controller to dynamically add and remove logical volumes without the need for a reboot. Want to know if that peripheral is compatible with Linux? The driver then notifies the SCSI midlayer of these changes.

Adil Mhaisker April 3, at 4: Edited 4 Years Ago by Casperjames. Things are getting better, and for example it is now possible with Linux to dynamically add and remove SCSI disks to the system without rebooting. Adil Mhaisker June 16, at 9: Mkunt device naming scheme is: You will have to create “Physical Volume s ” like c0dxp1 and so on as shown in diagram over that c0dx.


Note also that most tape drives will not oblige in aborting commands, and sometimes it appears they will not even obey a reset command, though in most circumstances they will. Visit the following links: Adil Mhaisker June 26, at Are you new mounf LinuxQuestions.

Unfortunately, there was no direct and simple answer from the great Google. I can’t see it on my VZ control panel Proxmox Thanks.

cciss(4): HP Smart Array block driver – Linux man page

The device naming scheme is:. Files Device nodes The device naming scheme is as follows: If you’d like to contribute content, let us know.

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