Want to know if that peripheral is compatible with Linux? The problem is that on the next reboot, the logical volumes will be presented as 0, 1, 2, 3 instead of 0, 1, 3, 4. Anonymous March 28, at My question is which partition is the RAID 0? Device c0d0p1 is controller 0 disk 0 partition 1 and if you created logical drives with the raid controller you should be seeing a device c0d1 and will need to create partitions on it. Disk less desktops bootrom enabled boot from Linux Server in network. The show tech command in H3C is display diagnostic-information.
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List physical drives on controller in slot 0: The cciss driver participates in this protocol to some extent.
If you’d like to contribute content, let us know. The device naming scheme is:.
cciss(4) – Linux manual page
Disk information when RAID is enabled. Look at this post, for info on how to query the drives in the array. The last two lines must be changed to use “c0d2p1” and “c0d3p1” instead of “c0d3p1” and “c0d4p1”. Now we have this ignoring controller 1.
Find More Posts by farslayer. Mpunt such changes do occur, operator intervention, manual changes to configuration files, perhaps a kernel rebuild, and certainly a reboot would be required.
Linux – Hardware This forum is for Hardware issues. Disk less desktops bootrom enabled boot from Linux Ciss in network.
Device c0d0p1 is controller 0 disk 0 partition 1 and if you created logical drives with the raid controller you should be seeing a device c0d1 and will need to create partitions on it. All times are GMT It is likewise possible to reconfigure a Compaq SmartArray controller to dynamically add and remove logical volumes without the need for a reboot. Have something to contribute to this discussion?
cciss(4) – Linux man page
You are currently viewing LQ as a guest. This document will explain how Linux arrives at the mapping between device nodes and logical volumes, so that you may anticipate what other changes will be required after reconfiguring your array controller. Are dciss new to LinuxQuestions.
OutputLogic June 16, at 3: For some reason I didn’t even think about that when i did my last post. Ccisa “dump” command or other backup utility software could be misled, potentially ruining backups.
Registration is quick, simple and absolutely free. The problem is that on the next reboot, the logical volumes will be presented as 0, 1, 2, 3 instead of 0, 1, 3, 4. BB code is On. If you already have mountt created, you should be able to see it in the output of command “fdisk -l”. The time now is The normal protocol is a four-step process: Having a problem logging in?
Want to know if that peripheral is compatible with Linux? The driver then notifies the SCSI midlayer of these changes. Each Compaq SmartArray controller in the system initially presents a number of logical volumes to the operating system in sequence, with no gaps.
Can we get Partitions information of the Disk when Disk are connected to system by controller?
By joining our community you will have the ability to post topics, receive our newsletter, use the advanced mouunt, subscribe to threads and access many other special features. It is important for the driver to prevent the kernel from accessing the physical drives directly, since these drives are used by the array controller to construct the logical drives.