MisterWolfe

There is no parity check running. No network load either.

I'd done testing to/from the 'download' share I use to copy files to my array (cache drive since I use a cache drive), and from dish shares to PC's. I hadn't done any copies to/from the disks themselves. This is where I was getting 5-7MB/s I just ran tests to disks 1-5 and again to/from the cache drive. Copy to/from PC & disks 1-5 - 52MB/s Copy to/from PC & cache drive - 53MB/s I also tried copying to/from my shares (cache drive) again, and now I'm getting 52MB/s. Nothing has changed in the 48 mins since I disabled plugins/unmenu & rebooted the server and in the 35 mins since I last ran the tests where I was still getting the slow transfer speed. I'm at a loss. I'm going to run more transfers and see what happens, and start re-enabling plugins to see if that was the issue or not. Edit: still getting mixed transfer rates. Putting together a test list.

Yeah, I disabled unmenu and rebooted after I had copied the syslog. The syslog was dumped after I did a file transfer.

I have not downgraded as of yet. It will be one of the last steps I take once I'm sure it's not an issue with hardware. Edit: I will need to download a copy of beta10a, however. I can't seem to find the copy I downloaded.

Alright.. I'm only getting 5-7 MB/s transfer speed instead of my usual 30-40 ish MB/s write to cache and 40-50ish MB's read to and from my unRAID box after upgrading to beta12 from beta 10a. These are the steps I've taken to diagnose the issue so far. I've checked to make sure nothing changed on the onboard NIC. It hasn't. Settings for eth0: Supported ports: [ TP ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Supported pause frame use: No Supports auto-negotiation: Yes Advertised link modes: 1000baseT/Full Advertised pause frame use: No Advertised auto-negotiation: Yes Speed: 1000Mb/s Duplex: Full Port: Twisted Pair PHYAD: 0 Transceiver: internal Auto-negotiation: on MDI-X: Unknown Supports Wake-on: pg Wake-on: d Current message level: 0x00000000 (0) Link detected: yes eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.30.27 netmask 255.255.255.0 broadcast 192.168.30.255 ether 00:23:54:90:d8:75 txqueuelen 1000 (Ethernet) RX packets 619510 bytes 47944553 (45.7 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 3426000 bytes 5115630026 (4.7 GiB) TX errors 0 dropped 0 overruns 0 carrier 1 collisions 0 lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 loop txqueuelen 0 (Local Loopback) RX packets 170 bytes 32393 (31.6 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 170 bytes 32393 (31.6 KiB) I replaced the network cable and tested speeds with 4 different, brand new, cat 6 cables. No change. I've tried connecting the unRAID box directly to my n66u GB router, and also through a GB switch. No change in speed. I tested disk Read speed. /dev/sda: Timing cached reads: 12622 MB in 2.00 seconds = 6318.71 MB/sec Timing buffered disk reads: 60 MB in 3.00 seconds = 20.00 MB/sec /dev/sdb: Timing cached reads: 13836 MB in 2.00 seconds = 6926.65 MB/sec Timing buffered disk reads: 366 MB in 3.00 seconds = 121.91 MB/sec /dev/sdc: Timing cached reads: 13838 MB in 2.00 seconds = 6927.92 MB/sec Timing buffered disk reads: 354 MB in 3.01 seconds = 117.58 MB/sec /dev/sdd: Timing cached reads: 13556 MB in 2.00 seconds = 6786.11 MB/sec Timing buffered disk reads: 440 MB in 3.01 seconds = 146.09 MB/sec /dev/sde: Timing cached reads: 13794 MB in 2.00 seconds = 6905.92 MB/sec Timing buffered disk reads: 340 MB in 3.00 seconds = 113.30 MB/sec /dev/sdf: Timing cached reads: 13768 MB in 2.00 seconds = 6892.62 MB/sec Timing buffered disk reads: 384 MB in 3.00 seconds = 127.92 MB/sec It all looks fine. I've also transferred files on my network to and from different PC's to eliminate an issue with my router or switch. I'm getting 50+ MB/s when transferring large files between wired computers (1.5GB files). So the issue is definitely not my network. I've removed all my plugins and gone to stock, including setting go file to stock. Still no change in transfer speed. I'm still getting between 5 and 7 MB/s to/from my unRAID box. I've attached dmesg output and the syslog. At this point I'm tempted to try a new NIC. Anything that I'm missing? dmesg.txt syslog.txt