demian42

I agree it is a different issue. Just sharing / showing that I did look for the problem in the forums. I can delete that if it's confusing

Been on Unraid for maybe 10 years on two different sets of hardware. All of my shares disappear from windows (samba) except for music, videos, pictures. They all still exist in MC (midnight commander ?) and plex/emby work fine so they're accessing them. I saw this a month or so ago and dealt with it for a while before rebooting the server and all was fixed. Just today the behavoir was repeated, I don't know of any root cause to be able to repeat. I searched and saw some threads a couple years ago about shares disappearing but a) I think all the shares disappeared not just some and b) it's old, different version of unraid. Old thread diagnostics attached vishnu-diagnostics-20240216-2337.zip

My goodness .... you saved me. I was running into brick walls with google searches. I think what did it was php ./occ upgrade php ./occ maintenance:mode --off THANKS Ymetro !

I have a log that fills up quickly. Reboot fixes. But the terminal shows the log as 1% full ??

Anything come out of this ? I have the max red bar on memory for the log and just keep getting this in the log ... Aug 24 10:28:38 Vishnu nginx: 2020/08/24 10:28:38 [crit] 22944#22944: ngx_slab_alloc() failed: no memory Aug 24 10:28:38 Vishnu nginx: 2020/08/24 10:28:38 [error] 22944#22944: shpool alloc failed Aug 24 10:28:38 Vishnu nginx: 2020/08/24 10:28:38 [error] 22944#22944: nchan: Out of shared memory while allocating channel /dockerload. Increase nchan_max_reserved_memory. Aug 24 10:28:38 Vishnu nginx: 2020/08/24 10:28:38 [error] 22944#22944: *444191 nchan: error publishing message (HTTP status code 507), client: unix:, server: , request: "POST /pub/dockerload?buffer_length=0 HTTP/1.1", host: "localhost"

Update - I came across this post which links to another post - lots of issues only seeing one NIC. In the solution outlined on the second post - the OP had the NICs as multifunction but on different buses. It appears in the XML created by unraid - MY VM had them on different buses but NOT declared as multifunction. I took a long way around to find this out. Originally, I thought it might be that I needed to change the machine type to i440fx-x.x and when I did - PRESTO - the new VM saw all the NIC's. I copied the XML piece defining the NIC's from the new VM to the old VM and both VM's see all 4 NIC's. I have copied only the alias/passthrough info from that section of the XML for comparison - UNRAID CREATED FOR i440fx-4.2 FreeBSD VM: <alias name='hostdev0'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x06' function='0x0'/> <alias name='hostdev1'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x08' function='0x0'/> <alias name='hostdev2'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x09' function='0x0'/> <alias name='hostdev3'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x0a' function='0x0'/> UNRAID CREATED FOR Q35-4.2 <address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/> <address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/> <address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/> <address type='pci' domain='0x0000' bus='0x05' slot='0x00' function='0x0'/>

I have a 4 port Intel NIC and trying to run pfsense on a VM. When in pfsense I only see one port available and verified only one port "exists" with pciconf and ifconfig. I followed the instructions from the awesome space invader one and can confirm that I have successfully setup for pass-through of the NIC and deletion of the on-board motherboard NIC. How ? I did the same setup on a manjaro VM and successfully see all four ports ! What gives ? Perhaps a conflict with the Intel NIC and pfsense ? Seems odd with intel. Perhaps this should be on a pfsense forum. I wonder if I can install pfsense on a different Linux vm ? Sent from my SM-G986U using Tapatalk

Hi. I have been using UnRaid for about 8 years but recently migrated to rack mount system, added drives, converting to xfs, running VM's for Pfsense - so, much more active in the last 6 months. I am using unbalance to move files off of Disk 2 for conversion to XFS and I just now had 30 read errors on Disk 2. I got the warning - and I am very worried, but it seems like unraid should be more worried. I mean the warning is the same as when the cache is filling up or a drive is near capacity - it seems like this warning should be more "red" than the other warnings - but not really my issue. My issue is How do I know if Disk 2 is toast ? SMART for disk 2 shows very high numbers across the board. The numbers for two new 10TB IronWolf Pro drives are much lower - for example disk 2 parity (new) disk 6 (new) Att # 1 200 078 072 Att # 5 200 100 100vishnu-diagnostics-20200728-1159.zip

Thanks for the replies, all is well now just a bit confusing. I don't use opt anymore and I don't know why, but I have done the steps below to confirm my problem and solution: Sickbeard is working fine. Edit Volume Mappings and change Container Volume /config to map to /mnt/cache/appdata/sickbeard - Web UI is not available, sickbeard does not run Change back to mape /config to /mnt/user/appdata/sickbeard/ and it is all good. Now, the container has no problem accessing a host path mapped as /mnt/cache/Downloads but the /config container volume won't work without being routed through /mnt/user but as I said, all is working now. Cheers.

I have read many many guides for noobs and best practices for containers volumes but I have several questions and one problem. So far I have set up my volumes like this ..... /unraid_Media /mnt/user/Media/ /config /mnt/cache/appdata/XXXX (XXXX = sabnzbd, emby, plex, etc) /unraid_Downloads /mnt/cache/Downloads Q1 - By default and in some guides I keep seeing /opt/xxxx as a path used for "Host path" - what is "opt" ? Where is it ? Why would I use it ? Q2 - Since the cache is unprotected, why are we keeping the config files there ? Bitching - containers kept creating shares, some weren't cache only, I had a hell of a time "cleaning up" .... then my final clean up version created - the problem .... Problem - I kept getting the error "Data directory: /config must be writable (write permissions). Exiting" in sickbeard with the config mapped to /mnt/cache/appdata/sickbeard ..... I have solved it and it must be mapped to /mnt/user/appdata/sickbeard/