HighPoint RocketRAID 3522 RAID card Crisis
The HighPoint 3522 Storage Health Inspector shows all 4 disks with Status OK and 0 Bad Sectors. The Array was created after initializing all 4 disks and is now RAID 5 with 3.00 TB in Write Through mode with Block Size of 16k and Sector Size of 512BHPT and its status is Normal.
The Crisis is that I have lost access to the RAID twice in the past 24 hours. The first time I was copying files to the RAID and noticed that 20 directories disappeared. I ran DiskWarrior I received the following Error Message: Disk warrior can not rebuild the disk. Error 2351,-36. Please mount the preview and check your files.
I contacted Alsoft Tech Support and received the following Reply: There is a physical problem with this RAID. Likely, one of the hard drives is starting to physically fail. Run DiskWarrior again.
At the Report, click the Preview button and utilize the Preview function to copy your files to another hard drive.
I followed his instructions and copied the data back to a single 1TB drive.
Believing that the problem was just a fluke, I went into maintenance and deleted the Array. I reinitialized all 4 disks and created a new Array. Went into Disk Utility and created 1 Partition and formatted it Mac OS Extended (Journaled). Once this was done, I copied the data back to the RAID.
To ensure that everything was OK, I opened Disk Utility and ran Verify Disk with the resulting errors: "Invalid catalog record type. Volume Check failed. Error: Filesystem verify or repair failed."
I then ran DiskWarrior again and it shows up as "Unknown Disk". The only option I had was to rebuild the directory and on Step 6: Overlapped files detected: 4. Four hours later I came back to the MacPro and the system was frozen. I rebooted and restarted DiskWarrior and is once again 50% through Rebuilding Directory in Step 6: Overlapped files detected: 4.
Console messages from Diskwarrior, which has also been reported to Alsoft are:
com.apple.launchd[226] ([0x0-0x3d03d].com.alsoft.diskwarrior[641]) Exited: Terminated
[0x0-0x41041].com.alsoft.diskwarrior[653] DiskWarriorRebuildServer: Couldn't open 'rc' file, error '2'
[0x0-0x41041].com.alsoft.diskwarrior[653] DiskWarriorRebuildServer: Error 1 executing '/sbin/kextunload',
[0x0-0x41041].com.alsoft.diskwarrior[653] kextunload: unload kext /Applications/Utilities/DiskWarrior.app/Contents/MacOS/DiskWarriorPreview.kext failed
[0x0-0x41041].com.alsoft.diskwarrior[653] DiskWarrior App: Error resolving disk with VM pages. (-43)
[0x0-0x41041].com.alsoft.diskwarrior[653] DiskWarrior App: Time Machine (disk1s2) contains a Time Machine database
[0x0-0x41041].com.alsoft.diskwarrior[653] Wired PhysicalMemory = 928.28 MB
[0x0-0x41041].com.alsoft.diskwarrior[653] Active PhysicalMemory = 917.98 MB
[0x0-0x41041].com.alsoft.diskwarrior[653] Inactive PhysicalMemory = 127.85 MB
[0x0-0x41041].com.alsoft.diskwarrior[653] PhysicalMemory Used = 1.93 GB
[0x0-0x41041].com.alsoft.diskwarrior[653] Free Physical Memory = 12.06 GB
[0x0-0x43043].com.alsoft.diskwarrior[675] DiskWarriorRebuildServer: Couldn't open 'rc' file, error '2'
[0x0-0x43043].com.alsoft.diskwarrior[675] DiskWarriorRebuildServer: Error 1 executing '/sbin/kextunload',
[0x0-0x43043].com.alsoft.diskwarrior[675] kextunload: unload kext /Applications/Utilities/DiskWarrior.app/Contents/MacOS/DiskWarriorPreview.kext failed
[0x0-0x43043].com.alsoft.diskwarrior[675] DiskWarrior App: Error resolving disk with VM pages. (-43)
[0x0-0x43043].com.alsoft.diskwarrior[675] DiskWarrior App: Time Machine (disk1s2) contains a Time Machine database
[0x0-0x43043].com.alsoft.diskwarrior[675] DiskWarrior App: Unknown disk: 'disk5s2', sectors: 5859426224, size: 512, type: 'hfs'
[0x0-0x43043].com.alsoft.diskwarrior[675] Wired PhysicalMemory = 926.81 MB
[0x0-0x43043].com.alsoft.diskwarrior[675] Active PhysicalMemory = 890.04 MB
[0x0-0x43043].com.alsoft.diskwarrior[675] Inactive PhysicalMemory = 131.33 MB
[0x0-0x43043].com.alsoft.diskwarrior[675] PhysicalMemory Used = 1.9 GB
[0x0-0x43043].com.alsoft.diskwarrior[675] Free Physical Memory = 12.08 GB
[0x0-0x43043].com.alsoft.diskwarrior[675] DiskWarrior App: Rebuilding disk device: disk5s2
[0x0-0x43043].com.alsoft.diskwarrior[675] DiskWarrior App: disk5s2 Extents, Catalog and Attributes tree sizes total 230 MB.
[0x0-0x43043].com.alsoft.diskwarrior[675] DiskWarrior App: Attributes file is severely damaged.
I have a RAID that I can't access, uncertain about which piece of hardware is the culprit as I haven't found a smoking gun.
Thus, I need to ask for help from those with more knowledge and experience as to what recommended steps should I follow to ensure this issue gets resolved and I don't loose any further data.
Mac Pro, Mac OS X (10.5.8), 14 GB Ram