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reapola

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Posts posted by reapola

  1. 2 hours ago, rxn123talon said:

    Did either of you figure out what this is?   I just noticed that my server is giving me the same messages.   One in syslog of xfs_growfs: XFS_IOC_FSGROWFSDATA xfsctl failed and the same "online shrink feature in use".

     

    Were you able to resolve this and if so, how?

    No, still an issue but only complains at boot.

     

    @manHandsgood that it worked for you but I'd rather not start moving data about.

    @limetech , any ideas?

  2. Did you get this fixed?  Noticed the same in my log.

     

    Disk1 is a 12TB drive, the others are 8TB and disk1 was a new install/upgrade in November so it was a fresh format and parity rebuild.

     

    Jan 18 23:42:31 Zeus emhttpd: shcmd (37): mkdir -p /mnt/disk1
    Jan 18 23:42:31 Zeus emhttpd: shcmd (38): mount -t xfs -o noatime /dev/md1 /mnt/disk1
    Jan 18 23:42:31 Zeus kernel: SGI XFS with ACLs, security attributes, no debug enabled
    Jan 18 23:42:31 Zeus kernel: XFS (md1): Mounting V5 Filesystem
    Jan 18 23:42:31 Zeus kernel: XFS (md1): Ending clean mount
    Jan 18 23:42:32 Zeus kernel: xfs filesystem being mounted at /mnt/disk1 supports timestamps until 2038 (0x7fffffff)
    Jan 18 23:42:32 Zeus emhttpd: shcmd (39): xfs_growfs /mnt/disk1
    Jan 18 23:42:32 Zeus kernel: XFS (md1): EXPERIMENTAL online shrink feature in use. Use at your own risk!
    Jan 18 23:42:32 Zeus root: xfs_growfs: XFS_IOC_FSGROWFSDATA xfsctl failed: No space left on device
    Jan 18 23:42:32 Zeus root: meta-data=/dev/md1               isize=512    agcount=32, agsize=91553791 blks
    Jan 18 23:42:32 Zeus root:          =                       sectsz=512   attr=2, projid32bit=1
    Jan 18 23:42:32 Zeus root:          =                       crc=1        finobt=1, sparse=1, rmapbt=0
    Jan 18 23:42:32 Zeus root:          =                       reflink=1    bigtime=0 inobtcount=0
    Jan 18 23:42:32 Zeus root: data     =                       bsize=4096   blocks=2929721312, imaxpct=5
    Jan 18 23:42:32 Zeus root:          =                       sunit=1      swidth=32 blks
    Jan 18 23:42:32 Zeus root: naming   =version 2              bsize=4096   ascii-ci=0, ftype=1
    Jan 18 23:42:32 Zeus root: log      =internal log           bsize=4096   blocks=521728, version=2
    Jan 18 23:42:32 Zeus root:          =                       sectsz=512   sunit=1 blks, lazy-count=1
    Jan 18 23:42:32 Zeus root: realtime =none                   extsz=4096   blocks=0, rtextents=0
    Jan 18 23:42:32 Zeus emhttpd: shcmd (39): exit status: 1
    Jan 18 23:42:32 Zeus emhttpd: shcmd (40): mkdir -p /mnt/disk2
    Jan 18 23:42:32 Zeus emhttpd: shcmd (41): mount -t xfs -o noatime /dev/md2 /mnt/disk2
    Jan 18 23:42:32 Zeus kernel: XFS (md2): Mounting V5 Filesystem
    Jan 18 23:42:32 Zeus kernel: XFS (md2): Ending clean mount
    Jan 18 23:42:32 Zeus kernel: xfs filesystem being mounted at /mnt/disk2 supports timestamps until 2038 (0x7fffffff)
    Jan 18 23:42:32 Zeus emhttpd: shcmd (42): xfs_growfs /mnt/disk2
    Jan 18 23:42:32 Zeus root: meta-data=/dev/md2               isize=512    agcount=8, agsize=244188659 blks
    Jan 18 23:42:32 Zeus root:          =                       sectsz=512   attr=2, projid32bit=1
    Jan 18 23:42:32 Zeus root:          =                       crc=1        finobt=1, sparse=0, rmapbt=0
    Jan 18 23:42:32 Zeus root:          =                       reflink=0    bigtime=0 inobtcount=0
    Jan 18 23:42:32 Zeus root: data     =                       bsize=4096   blocks=1953506633, imaxpct=5
    Jan 18 23:42:32 Zeus root:          =                       sunit=0      swidth=0 blks
    Jan 18 23:42:32 Zeus root: naming   =version 2              bsize=4096   ascii-ci=0, ftype=1
    Jan 18 23:42:32 Zeus root: log      =internal log           bsize=4096   blocks=476930, version=2
    Jan 18 23:42:32 Zeus root:          =                       sectsz=512   sunit=0 blks, lazy-count=1
    Jan 18 23:42:32 Zeus root: realtime =none                   extsz=4096   blocks=0, rtextents=0
    Jan 18 23:42:32 Zeus emhttpd: shcmd (43): mkdir -p /mnt/disk3
    Jan 18 23:42:32 Zeus emhttpd: shcmd (44): mount -t xfs -o noatime /dev/md3 /mnt/disk3
    Jan 18 23:42:32 Zeus kernel: XFS (md3): Mounting V5 Filesystem
    Jan 18 23:42:32 Zeus kernel: XFS (md3): Ending clean mount
    Jan 18 23:42:32 Zeus kernel: xfs filesystem being mounted at /mnt/disk3 supports timestamps until 2038 (0x7fffffff)
    Jan 18 23:42:32 Zeus emhttpd: shcmd (45): xfs_growfs /mnt/disk3
    Jan 18 23:42:32 Zeus root: meta-data=/dev/md3               isize=512    agcount=8, agsize=244188659 blks
    Jan 18 23:42:32 Zeus root:          =                       sectsz=512   attr=2, projid32bit=1
    Jan 18 23:42:32 Zeus root:          =                       crc=1        finobt=1, sparse=0, rmapbt=0
    Jan 18 23:42:32 Zeus root:          =                       reflink=0    bigtime=0 inobtcount=0
    Jan 18 23:42:32 Zeus root: data     =                       bsize=4096   blocks=1953506633, imaxpct=5
    Jan 18 23:42:32 Zeus root:          =                       sunit=0      swidth=0 blks
    Jan 18 23:42:32 Zeus root: naming   =version 2              bsize=4096   ascii-ci=0, ftype=1
    Jan 18 23:42:32 Zeus root: log      =internal log           bsize=4096   blocks=476930, version=2
    Jan 18 23:42:32 Zeus root:          =                       sectsz=512   sunit=0 blks, lazy-count=1
    Jan 18 23:42:32 Zeus root: realtime =none                   extsz=4096   blocks=0, rtextents=0

     

  3. *moved from hardware

     

    Use case: 

     

    I've been using Unraid for the last 4 years and during that time I've upgraded a few times with the server going from just being used to host media files to being used for gaming/VR and now full circle back to a NAS host with extra capability.  Now with the 'new WFH normal' I find myself using my own device more for accessing work services etc and I'm currently finding the Dell SFF endpoint I use lacking. 

     

    Over the last few days I've been pricing up building another standalone gaming PC but now I'm looking at a full compute refresh for my Unraid box to be a catch all device again, which will save some money as I can sell the old kit.....

     

    So far I've looked at a Ryzen 3950x build to keep the physical core count I currently have but I've seen reference to the latency introduce due to the CCX design - would Intel be a better choice?  Graphics wise I'm keeping the cost low and looking at a Radeon 5700XT to passthrough as previously the 2080Ti i had was overkill for my needs.  Anyone been in a similar position or have some opinion/recommendations as to where to go next with the Unraid box?

     

    Current Setup:

     

    Unraid system: Unraid server Plus, version 6.9.0-beta25

    Model: Xeon 32Gb RAM 24Tb

    Motherboard: ASRock - EP2C602-4L/D16

    Processor: 2 x Intel® Xeon® CPU E5-2670 0 @ 2.60GHz

    Memory:   64 GB (max. installable capacity 192 GB)

    Storage:

             Cache: 512Gb SSD

             Array: 4 x WDC_WD80EZAZ 8Tb

             Scratch Disk: 512Gb SSD

     

    Apps in use:

    image.png.5c9fbc7e913fea35552756a7e1d09f24.png

     

    So this is what I'm looking at so far - https://uk.pcpartpicker.com/user/reapola/saved/fx99rH

     

    CPU:                AMD Threadripper 3960X 3.8 GHz 24-Core Processor

    CPU Cooler:     be quiet! Dark Rock Pro TR4 59.5 CFM CPU Cooler

    Motherboard :  Gigabyte TRX40 AORUS MASTER EATX sTRX4 Motherboard

    Memory:          Corsair Vengeance LPX 64 GB (4 x 16 GB) DDR4-3200 CL16 Memory

    Storage:          ADATA XPG SX8200 Pro 2 TB M.2-2280 NVME Solid State Drive

    Video Card:      Gigabyte GeForce RTX 2070 SUPER 8 GB WINDFORCE OC 3X Video Card

     

    With existing parts to be migrated:

    SAS 2308 Controller

    4 x 8TB HDD

    2 x 512Gb SSD

     

    Anyone know of a comparative Xeon build that would be of a similar performance?

  4.  1c | 285 | 8448 | 4224 | 128 |  4216  | 323.3 :D

     

    Wish it was that fast!  Any comments on the results?  The original settings were put in when I built the server in 2016.

     

    I'm currently looking at moving to 8/10Gb disks, probably shucking the WD elements as the price of reds are ridiculous!

                       Unraid 6.x Tunables Tester v4.1 by Pauven
    
                 Tunables Report produced Thu Sep 19 21:27:49 BST 2019
    
                                  Run on server: Zeus
    
                              Extra-Long Parity Sync Test
    
    
    Current Values:  md_num_stripes=4096, md_sync_window=2048, md_sync_thresh=2000
                     Global nr_requests=8
                     Disk Specific nr_requests Values:
                        sdc=8, sdb=8, sdh=8, sdg=8, sdf=8, sde=8, 
                        sdd=8, 
    
    
    --- INITIAL BASELINE TEST OF CURRENT VALUES (1 Sample Point @ 10min Duration)---
    Tst | RAM | stri |  win | req | thresh |  MB/s
    ----------------------------------------------
      1 | 138 | 4096 | 2048 |   8 |  2000  | 154.7 
    
    
    --- BASELINE TEST OF UNRAID DEFAULT VALUES (1 Sample Point @ 10min Duration)---
    Tst | RAM | stri |  win | req | thresh |  MB/s
    ----------------------------------------------
      1 |  43 | 1280 |  384 | 128 |   192  | 149.8 
    
    
     --- TEST PASS 1 (2.5 Hrs - 12 Sample Points @ 10min Duration) ---
    Tst | RAM | stri |  win | req | thresh |  MB/s | thresh |  MB/s | thresh |  MB/s
    --------------------------------------------------------------------------------
      1 |  25 |  768 |  384 | 128 |   376  | 151.2 |   320  | 151.1 |   192  | 148.6
      2 |  51 | 1536 |  768 | 128 |   760  | 153.7 |   704  | 153.6 |   384  | 152.3
      3 | 103 | 3072 | 1536 | 128 |  1528  | 155.4 |  1472  | 155.7 |   768  | 153.2
      4 | 207 | 6144 | 3072 | 128 |  3064  | 157.7 |  3008  | 157.8 |  1536  | 156.5
    
     --- TEST PASS 1_HIGH (40 Min - 3 Sample Points @ 10min Duration)---
    Tst | RAM | stri |  win | req | thresh |  MB/s | thresh |  MB/s | thresh |  MB/s
    --------------------------------------------------------------------------------
      1 | 414 |12288 | 6144 | 128 |  6136  | 157.7 |  6080  | 157.8 |  3072  | 157.9
    
     --- TEST PASS 1_VERYHIGH (40 Min - 3 Sample Points @ 10min Duration)---
    Tst | RAM | stri |  win | req | thresh |  MB/s | thresh |  MB/s | thresh |  MB/s
    --------------------------------------------------------------------------------
      1 | 622 |18432 | 9216 | 128 |  9208  | 157.8 |  9152  | 157.8 |  4608  | 157.9
    
     --- Using md_sync_window=3072 & md_sync_thresh=window-64 for Pass 2 ---
    
     --- TEST PASS 2 (10 Hrs - 49 Sample Points @ 10min Duration) ---
    Tst | RAM | stri |  win | req | thresh |  MB/s
    ----------------------------------------------
      1 | 103 | 3072 | 1536 | 128 |  1472  | 156.3
      2 | 108 | 3200 | 1600 | 128 |  1536  | 156.2
      3 | 112 | 3328 | 1664 | 128 |  1600  | 156.4
      4 | 116 | 3456 | 1728 | 128 |  1664  | 156.7
      5 | 121 | 3584 | 1792 | 128 |  1728  | 156.6
      6 | 125 | 3712 | 1856 | 128 |  1792  | 156.6
      7 | 129 | 3840 | 1920 | 128 |  1856  | 157.1
      8 | 133 | 3968 | 1984 | 128 |  1920  | 157.0
      9 | 138 | 4096 | 2048 | 128 |  1984  | 156.9
     10 | 142 | 4224 | 2112 | 128 |  2048  | 157.1
     11 | 146 | 4352 | 2176 | 128 |  2112  | 157.4
     12 | 151 | 4480 | 2240 | 128 |  2176  | 157.2
     13 | 155 | 4608 | 2304 | 128 |  2240  | 157.2
     14 | 159 | 4736 | 2368 | 128 |  2304  | 157.5
     15 | 164 | 4864 | 2432 | 128 |  2368  | 157.5
     16 | 168 | 4992 | 2496 | 128 |  2432  | 157.3
     17 | 172 | 5120 | 2560 | 128 |  2496  | 157.5
     18 | 177 | 5248 | 2624 | 128 |  2560  | 157.7
     19 | 181 | 5376 | 2688 | 128 |  2624  | 157.5
     20 | 185 | 5504 | 2752 | 128 |  2688  | 157.6
     21 | 190 | 5632 | 2816 | 128 |  2752  | 157.7
     22 | 194 | 5760 | 2880 | 128 |  2816  | 157.6
     23 | 198 | 5888 | 2944 | 128 |  2880  | 157.7
     24 | 203 | 6016 | 3008 | 128 |  2944  | 157.6
     25 | 207 | 6144 | 3072 | 128 |  3008  | 157.9
     26 | 211 | 6272 | 3136 | 128 |  3072  | 157.8
     27 | 216 | 6400 | 3200 | 128 |  3136  | 157.6
     28 | 220 | 6528 | 3264 | 128 |  3200  | 157.7
     29 | 224 | 6656 | 3328 | 128 |  3264  | 157.9
     30 | 229 | 6784 | 3392 | 128 |  3328  | 157.7
     31 | 233 | 6912 | 3456 | 128 |  3392  | 157.7
     32 | 237 | 7040 | 3520 | 128 |  3456  | 157.9
     33 | 242 | 7168 | 3584 | 128 |  3520  | 157.8
     34 | 246 | 7296 | 3648 | 128 |  3584  | 157.7
     35 | 250 | 7424 | 3712 | 128 |  3648  | 157.7
     36 | 255 | 7552 | 3776 | 128 |  3712  | 157.9
     37 | 259 | 7680 | 3840 | 128 |  3776  | 157.8
     38 | 263 | 7808 | 3904 | 128 |  3840  | 157.8
     39 | 267 | 7936 | 3968 | 128 |  3904  | 157.9
     40 | 272 | 8064 | 4032 | 128 |  3968  | 157.7
     41 | 276 | 8192 | 4096 | 128 |  4032  | 157.7
     42 | 280 | 8320 | 4160 | 128 |  4096  | 157.8
     43 | 285 | 8448 | 4224 | 128 |  4160  | 158.0
     44 | 289 | 8576 | 4288 | 128 |  4224  | 157.8
     45 | 293 | 8704 | 4352 | 128 |  4288  | 157.8
     46 | 298 | 8832 | 4416 | 128 |  4352  | 157.9
     47 | 302 | 8960 | 4480 | 128 |  4416  | 157.7
     48 | 306 | 9088 | 4544 | 128 |  4480  | 157.8
     49 | 311 | 9216 | 4608 | 128 |  4544  | 157.8
    
     --- Using fastest result of md_sync_window=4224 for Pass 3 ---
    
     --- TEST PASS 3 (12 Hrs - 54 Sample Points @ 10min Duration) ---
    Tst | RAM | stri |  win | req | thresh |  MB/s
    ----------------------------------------------
     1a | 285 | 8448 | 4224 | 128 |  4223  | 158.0
     1b | 285 | 8448 | 4224 | 128 |  4220  | 157.8
     1c | 285 | 8448 | 4224 | 128 |  4216  | 323.3
     1d | 285 | 8448 | 4224 | 128 |  4212  | 157.8
     1e | 285 | 8448 | 4224 | 128 |  4208  | 157.8
     1f | 285 | 8448 | 4224 | 128 |  4204  | 157.8
     1g | 285 | 8448 | 4224 | 128 |  4200  | 158.0
     1h | 285 | 8448 | 4224 | 128 |  4196  | 157.8
     1i | 285 | 8448 | 4224 | 128 |  4192  | 157.7
     1j | 285 | 8448 | 4224 | 128 |  4188  | 157.8
     1k | 285 | 8448 | 4224 | 128 |  4184  | 157.9
     1l | 285 | 8448 | 4224 | 128 |  4180  | 157.8
     1m | 285 | 8448 | 4224 | 128 |  4176  | 157.8
     1n | 285 | 8448 | 4224 | 128 |  4172  | 158.0
     1o | 285 | 8448 | 4224 | 128 |  4168  | 157.8
     1p | 285 | 8448 | 4224 | 128 |  4164  | 157.7
     1q | 285 | 8448 | 4224 | 128 |  4160  | 157.8
     1r | 285 | 8448 | 4224 | 128 |  2112  | 157.9
     2a | 285 | 8448 | 4224 |  16 |  4223  | 157.0
     2b | 285 | 8448 | 4224 |  16 |  4220  | 157.0
     2c | 285 | 8448 | 4224 |  16 |  4216  | 157.3
     2d | 285 | 8448 | 4224 |  16 |  4212  | 157.0
     2e | 285 | 8448 | 4224 |  16 |  4208  | 157.1
     2f | 285 | 8448 | 4224 |  16 |  4204  | 157.1
     2g | 285 | 8448 | 4224 |  16 |  4200  | 157.3
     2h | 285 | 8448 | 4224 |  16 |  4196  | 157.0
     2i | 285 | 8448 | 4224 |  16 |  4192  | 157.1
     2j | 285 | 8448 | 4224 |  16 |  4188  | 157.2
     2k | 285 | 8448 | 4224 |  16 |  4184  | 157.1
     2l | 285 | 8448 | 4224 |  16 |  4180  | 157.1
     2m | 285 | 8448 | 4224 |  16 |  4176  | 157.1
     2n | 285 | 8448 | 4224 |  16 |  4172  | 157.3
     2o | 285 | 8448 | 4224 |  16 |  4168  | 157.1
     2p | 285 | 8448 | 4224 |  16 |  4164  | 157.0
     2q | 285 | 8448 | 4224 |  16 |  4160  | 157.1
     2r | 285 | 8448 | 4224 |  16 |  2112  | 157.3
     3a | 285 | 8448 | 4224 |   8 |  4223  | 154.9
     3b | 285 | 8448 | 4224 |   8 |  4220  | 155.0
     3c | 285 | 8448 | 4224 |   8 |  4216  | 154.9
     3d | 285 | 8448 | 4224 |   8 |  4212  | 155.1
     3e | 285 | 8448 | 4224 |   8 |  4208  | 154.8
     3f | 285 | 8448 | 4224 |   8 |  4204  | 155.0
     3g | 285 | 8448 | 4224 |   8 |  4200  | 155.2
     3h | 285 | 8448 | 4224 |   8 |  4196  | 155.0
     3i | 285 | 8448 | 4224 |   8 |  4192  | 155.0
     3j | 285 | 8448 | 4224 |   8 |  4188  | 155.1
     3k | 285 | 8448 | 4224 |   8 |  4184  | 155.2
     3l | 285 | 8448 | 4224 |   8 |  4180  | 153.9
     3m | 285 | 8448 | 4224 |   8 |  4176  | 155.0
     3n | 285 | 8448 | 4224 |   8 |  4172  | 155.2
     3o | 285 | 8448 | 4224 |   8 |  4168  | 154.9
     3p | 285 | 8448 | 4224 |   8 |  4164  | 154.9
     3q | 285 | 8448 | 4224 |   8 |  4160  | 155.0
     3r | 285 | 8448 | 4224 |   8 |  2112  | 155.1
    
    The results below do NOT include the Baseline test of current values.
    
    The Fastest settings tested give a peak speed of 323.3 MB/s
         md_sync_window: 4224          md_num_stripes: 8448
         md_sync_thresh: 4216             nr_requests: 128
    This will consume 285 MB (147 MB more than your current utilization of 138 MB)
    
    The Thriftiest settings (95% of Fastest) give a peak speed of 323.3 MB/s
         md_sync_window: 4224          md_num_stripes: 8448
         md_sync_thresh: 4216             nr_requests: 128
    This will consume 285 MB (147 MB more than your current utilization of 138 MB)
    
    The Recommended settings (99% of Fastest) give a peak speed of 323.3 MB/s
         md_sync_window: 4224          md_num_stripes: 8448
         md_sync_thresh: 4216             nr_requests: 128
    This will consume 285 MB (147 MB more than your current utilization of 138 MB)
    
    NOTE: Adding additional drives will increase memory consumption.
    
    In Unraid, go to Settings > Disk Settings to set your chosen parameter values.
    
    Completed: 21 Hrs 13 Min 42 Sec.
    
    
    NOTE: Use the smallest set of values that produce good results. Larger values
          increase server memory use, and may cause stability issues with Unraid,
          especially if you have any add-ons or plug-ins installed.
    
    
    System Info:  Zeus
                  Unraid version 6.7.2
                       md_num_stripes=4096
                       md_sync_window=2048
                       md_sync_thresh=2000
                       nr_requests=8 (Global Setting)
                       sbNumDisks=8
                  CPU: Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz
                  RAM: System Memory
             System Memory
    
    Outputting free low memory information...
    
                  total        used        free      shared  buff/cache   available
    Mem:       66000560     1580196    63223520     1143264     1196844    62802068
    Low:       66000560     2777040    63223520
    High:             0           0           0
    Swap:             0           0           0
    
    
                    SCSI Host Controllers and Connected Array Drives
     ------------------------------------------------------------------------------
    
     [0] scsi0	usb-storage 	
     [0:0:0:0]	flash		sda	15.3GB	Cruzer Fit
    
     [1] scsi1	isci 	C602 chipset 4-Port SATA Storage Control Unit
     [1:0:0:0]	cache		sdi	512GB	SanDisk SD8SB8U5
    
     [2] scsi2	ahci 	
    
     [3] scsi3	ahci 	
    
     [4] scsi4	ahci 	
    
     [5] scsi5	ahci 	
    
     [6] scsi6	ahci 	
    
     [7] scsi7	ahci 	
    
     [8] scsi8	mpt2sas 	SAS2008 PCI-Express Fusion-MPT SAS-2 [Falcon]
     [8:0:0:0]	disk1		sdb	4.00TB	ST4000VN000-1H41
     [8:0:1:0]	parity		sdc	4.00TB	ST4000VN000-1H41
     [8:0:2:0]	disk6		sdd	4.00TB	ST4000VN000-1H41
     [8:0:3:0]	disk5		sde	4.00TB	ST4000VN000-1H41
     [8:0:4:0]	disk4		sdf	4.00TB	ST4000VN000-1H41
     [8:0:5:0]	disk3		sdg	4.00TB	ST4000VN000-1H41
     [8:0:6:0]	disk2		sdh	4.00TB	ST4000VN000-1H41
    
    
                                 *** END OF REPORT ***

     

  5. IMG-4964.jpg

     

    I'm on my second unraid build after having a readynas pro for years.  My last build (see below) set up in 2017 was based off the techspot article that year - https://www.techspot.com/review/1155-affordable-dual-xeon-pc/.  At the time the CPUs were £180, ram £200 & motherboard £300 which for a 32thread server was a steal.  This year I've been upgrading my gaming PC and now its time to look at the server, so far its been mainly housekeeping to reduce the data usage (currently 70% used) in order to replace the hdds as they are 4/5 years old now running 24/7.

     

    Are there any similar bargains to be had with more up to date server hardware or do i need to wait on Facebook doing a refresh again?

     

    Server specs:

    2 x Xeon E5-2670 8 Core with Noctua cooling

    ASRock rack EP2C602-4L/D16  (SSI EEB form factor)

    64Gb DDR3 ECC

    2 x 512Gb SSD (Cache)

    SAS controller

    7x 4Tb HDD (1 parity, 24Tb usable)

    2 x 10Gb SFP

     

    IMG-5006.jpg

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