LinuxRaidForAdmins last modified Not aware of any method of detecting the status for this RAID. Originally Posted by ttyxzs. I will write more about this later. Yes hpsa Yes Yes Yes? Retrieved from ” https:
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Furthermore, the following commands are very appropriate for deployment in scripts that will be periodically executed to notify server administrators by email, for example, when there are problems with the status of the RAID arrays.
Debian kernel freezes rejected IO to offline devices in case array becomes downgraded ie one disk failed. While doing that, not only did my Nagios report other VMs to be unresponsive, I got this notice on the Dom0: This book contains many real life examples derived from the author’s experience as a Linux system and network administrator, trainer and consultant.
Here is a screenshot to see how it looks: I do not see anything in the log that looks like the drives are discovered. I had some problems with Adaptec SA. Our experts are sharing their knowledge with you. Indeed, deadline scheduler works much better than CFQ for virtual machines on shared storage.
How do I get the machine to stop booting off an unbootable drive used to be bootable and boot off the proper bootable drive? Cannot load driver for 3ware se. Minimum status information is OK or degraded i. Sign up using Facebook. With tw-cli, use the “update” feature:.
Table of Contents 3Ware Eskalad series 1. BTW, as I said, the initialising is not the issue, see post. Information on the two connected drives follows.
linux – IO tasks easily starve eachother on 3Ware SE – Server Fault
Below is information on the old 3wage tool Dell also provides some admin tools in binary form. The 3ware card for some reason doesn’t display a message when the 3ware bios is loading to press ALT-3 to enter the 3ware bios to configure the attached drives No opensource tools for 3Ware cards currently exist.
Post as a guest Name. P5E3 deluxe edition wifi HDD sata: The time now is What determines what order the 3ware card finds the drives? AG for your server products.
By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. There is also a megasasctl tool to get RAID status available from the megactl package 3warr Sourceforge. Download in other formats: If the command line utility has not been installed on the system, it can be downloaded from the Thomas-Krenn.
However it use an awfull InstallShield installer which should be avoided in any case.
3Ware Eskalad series