> ‘raid’ partition that were a raid array in my server. > Okay, the situation is… I got 3 disks (sda/sdb/sdd) with a single So how exactly do I go about mounting it?Īnd here’s a pretty graph from the partitioner in openSUSE 11.2Īxeia adjusted his/her AFDB on Saturday 19:06 to write: The array itself is a simple RAID5 array (default settings everything) and not bootable, simply contains data. So as it suggests dmesg | tail md0: detected capacity change from 0 to 2000404086784 In some cases useful info is found in syslog - try Missing codepage or helper program, or other error The Filesystem is ext2 and I tried adding it by adding the following line to my fstab file /dev/md0 /home/Pascal/Shared ext2 defaults 1 2Īnd then running mount -a as root, which resulted in the following error: mount: wrong fs type, bad option, bad superblock on /dev/md0, The drives I will be using are 10TB HGST He10. At Lloyd Chambers recommendation I am now also looking at the OWC ThunderBay 6, Also a six bay box which uses SoftRaid as a RAID controller and can set it up for RAID 6. Now I’ve hooked the disks up to my desktop and created a RAID out of them again (no formatting). On the plus side ARECA appears to be very heavy enterprise level equipment and is well respected. Thank you so much to the Apple engineer who helped us out.Okay, the situation is… I got 3 disks (sda/sdb/sdd) with a single ‘raid’ partition that were a raid array in my server. Once again, this shows that although Apple has done an incredible job making the M1 Macs look “just like a Mac,” there are quite fundamental differences between the underlying hardware for Intel and ARM-based Macs. This call has never been needed on Intel Macs. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful. It is now required on ARM-based Macs (like all M1 Macs are). This website uses cookies so that we can provide you with the best user experience possible. This line of code is a call to a function built into the operating system. It’s truly a win-win for everyone.Īs is so often the case, their suggestion involved adding a single line of code to the read and write routines in the SoftRAID M1/ARM driver. It is wonderful to work so closely with Apple engineers! We often tell them about problems in the macOS kernel, and they will make suggestions about how we can improve the SoftRAID driver. This kernel panic happened only with RAID levels that used stripes (RAID 0, 4, 5, and 1+0), when reads or writes to those volumes accessed more than one disk, and only on M1 Macs.Īpple engineers were amazingly helpful and, within a couple of days, gave us the suggestion which fixed the bug. After several weeks of investigating a kernel panic bug we were seeing in the SofftRAID driver, we reached out to Apple’s kernel engineers for help. It also monitors your drives making sure your data is safe and even alerting you before problems occur. SoftRAID manages your RAID volumes giving you power and control over your RAID in ways not possible with hardware RAID. The latest beta release of SoftRAID 6 now supports the M1 Macs. OWC SoftRAID is incredibly powerful, easy-to-use, RAID management software for Mac and Windows.
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