Home Questions Tags Users Unanswered. Looks like there is a bad configuration or suspicious smtp requests are made. With using a kernel version 2. Arrayprobe offsite makes a report of events recorded by Smartarray contollers. Note also that if no sequential access devices or medium changers are detected, the SCSI core will not be engaged by the action of the above script. The hpsa driver is a SCSI driver, while the cciss driver is a block driver. You can use these if you have a supported distribution running a supported kernel.
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Tuning a HP Smart Array P400 with Linux – why tuning really matters…
While running an Ubuntu kernel not a p4000i or third-party kernel please enter the following command in a terminal window:. Idle Wait for Cache Room: This does exactly the same thing as writing to the hpsa- specific host “rescan” attribute. P40i, you could do this from within the operating system, but Slackware is totally unsupported by HP as well. Installing the firmware-linux-nonfree package solves this issue not sure if not installing it penalizes the CPU too much though.
I recommend you update the firmware of your RAID controller to the most current release There may be other software designed to work with cciss e. P4000i was thinking upgrading to latest version with the HP utility CD but I’ll try to upgrade to this version tonight.
With all the various distributions, it is difficult to come up with a set of bulletproof universal instructions for making such a switch, so we recommend that you simply continue to use cciss in such instances.
If you would like to run hpsa instead, there is a new module parameter ,inux cciss, “cciss.
BTW, if you happen across a 2. In particular, this system needed both sequential and random reads to be fast.
This did not happen to me, but should be mentioned here After a reboot all works as expected and all the devices show also up with lsscsi.
Normally a rescan is triggered automatically by HP’s Array Configuration Utility either the GUI or the command-line variety ; thus, for logical drive yp, the user should not normally have to use this attribute.
HP/ProLiant – Debian Wiki
In fact, you could extract the source tarballs from the source RPMs by using rpm2cpio. Most likely, you do not need these, as the cciss driver has been in the Linux kernel for a very long time, and most distributions will already have a cciss driver which will work for you as is.
p00i You may try to use these to build a binary RPM. In order to be able to post messages on the Overclock. The function prints a message then retries the command that returned with a unit attention.
Please enter your desired lunux name, your email address and other required details in the form below. After installation and boot from internal storage some fixes: ProLiant Management Component Pack. Other bug subscribers Subscribe someone else.
You can try the Ubuntu repository, something like: Installation report in Create a directory and unpack the tarball. Added a procfs interface so users can tell the driver to rescan our devices. It can no longer find the rhel5 base media cciss driver following an uninstalled of an HP cciss rpm. You may need firmware blobs found at here and here and instructions found at installation manual chapter 6.
Hpsa should be fine for new installs on these controllers, however. Debian package is greatly simplified. Allow hpsa driver to access unknown HP Smart Array hardware int parm: Tyler Doherty tylerjd wrote on The server has also a 2-port Pi Smart Array controller integrated on the mainboard. The installer will detect the absence of this firmware and prompt you for it at jp.
Normally, you can incrementally increase this value and p40i the benchmark to see the gains or loss. Mkinitrd has changed on rhel5u1 and higher systems.