Portál AbcLinuxu, 31. října 2025 04:48
Mam
HPE ProLiant MicroServer Gen8 12GB RAM (SSD na system a plotnove disky do RAIDu) + Openmediavault + ZFS
a velka spokojenost.
V dnesni dobe bych asi zkusil FreeNAS misto Openmediavault.
D.
 29.6.2021 18:39
Heron             | skóre: 53
             | blog: root_at_heron
             | Olomouc
        29.6.2021 18:39
Heron             | skóre: 53
             | blog: root_at_heron
             | Olomouc
         1.7.2021 09:22
Heron             | skóre: 53
             | blog: root_at_heron
             | Olomouc
        1.7.2021 09:22
Heron             | skóre: 53
             | blog: root_at_heron
             | Olomouc
         1.7.2021 15:48
Heron             | skóre: 53
             | blog: root_at_heron
             | Olomouc
        1.7.2021 15:48
Heron             | skóre: 53
             | blog: root_at_heron
             | Olomouc
         2.7.2021 07:15
Heron             | skóre: 53
             | blog: root_at_heron
             | Olomouc
        2.7.2021 07:15
Heron             | skóre: 53
             | blog: root_at_heron
             | Olomouc
        # fio --name=seqwrite --rw=write --direct=1 --ioengine=libaio --bs=10M --numjobs=4 --size=3G --runtime=30 --group_reporting
seqwrite: (g=0): rw=write, bs=(R) 10.0MiB-10.0MiB, (W) 10.0MiB-10.0MiB, (T) 10.0MiB-10.0MiB, ioengine=libaio, iodepth=1
...
fio-3.12
Starting 4 processes
seqwrite: Laying out IO file (1 file / 3072MiB)
seqwrite: Laying out IO file (1 file / 3072MiB)
seqwrite: Laying out IO file (1 file / 3072MiB)
seqwrite: Laying out IO file (1 file / 3072MiB)
Jobs: 4 (f=4): [W(4)][100.0%][w=340MiB/s][w=34 IOPS][eta 00m:00s]
seqwrite: (groupid=0, jobs=4): err= 0: pid=2827: Fri Jul  2 09:20:12 2021
  write: IOPS=35, BW=351MiB/s (368MB/s)(10.3GiB/30062msec); 0 zone resets
    slat (usec): min=1301, max=284189, avg=5095.55, stdev=9403.91
    clat (msec): min=10, max=916, avg=108.87, stdev=95.46
     lat (msec): min=13, max=1084, avg=113.97, stdev=97.74
    clat percentiles (msec):
     |  1.00th=[   15],  5.00th=[   25], 10.00th=[   30], 20.00th=[   37],
     | 30.00th=[   47], 40.00th=[   58], 50.00th=[   75], 60.00th=[  103],
     | 70.00th=[  136], 80.00th=[  171], 90.00th=[  230], 95.00th=[  292],
     | 99.00th=[  376], 99.50th=[  447], 99.90th=[  885], 99.95th=[  919],
     | 99.99th=[  919]
   bw (  KiB/s): min=20439, max=204800, per=25.37%, avg=91068.26, stdev=31490.80, samples=236
   iops        : min=    1, max=   20, avg= 8.75, stdev= 3.11, samples=236
  lat (msec)   : 20=2.37%, 50=30.74%, 100=26.38%, 250=32.16%, 500=7.97%
  lat (msec)   : 1000=0.38%
  cpu          : usr=1.66%, sys=1.05%, ctx=6872, majf=0, minf=52
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=0,1054,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=1
Run status group 0 (all jobs):
  WRITE: bw=351MiB/s (368MB/s), 351MiB/s-351MiB/s (368MB/s-368MB/s), io=10.3GiB (11.1GB), run=30062-30062msec
Disk stats (read/write):
    drbd0: ios=1/23989, merge=0/0, ticks=76/2306840, in_queue=2312500, util=99.49%, aggrios=1/23991, aggrmerge=0/0, aggrticks=4/859528, aggrin_queue=860172, aggrutil=96.89%
  zd0: ios=1/23991, merge=0/0, ticks=4/859528, in_queue=860172, util=96.89%
bs=64k
# fio --name=seqwrite --rw=write --direct=1 --ioengine=libaio --bs=64k --numjobs=4 --size=3G --runtime=30 --group_reporting
seqwrite: (g=0): rw=write, bs=(R) 64.0KiB-64.0KiB, (W) 64.0KiB-64.0KiB, (T) 64.0KiB-64.0KiB, ioengine=libaio, iodepth=1
...
fio-3.12
Starting 4 processes
seqwrite: Laying out IO file (1 file / 3072MiB)
seqwrite: Laying out IO file (1 file / 3072MiB)
seqwrite: Laying out IO file (1 file / 3072MiB)
seqwrite: Laying out IO file (1 file / 3072MiB)
Jobs: 4 (f=4): [W(4)][100.0%][w=139MiB/s][w=2229 IOPS][eta 00m:00s]
seqwrite: (groupid=0, jobs=4): err= 0: pid=20925: Fri Jul  2 09:24:44 2021
  write: IOPS=2138, BW=134MiB/s (140MB/s)(4011MiB/30002msec); 0 zone resets
    slat (usec): min=28, max=186285, avg=66.17, stdev=983.59
    clat (usec): min=5, max=847636, avg=1799.67, stdev=8268.41
     lat (usec): min=356, max=871106, avg=1866.48, stdev=8731.90
    clat percentiles (usec):
     |  1.00th=[   371],  5.00th=[   424], 10.00th=[   469], 20.00th=[   529],
     | 30.00th=[   603], 40.00th=[   783], 50.00th=[  1582], 60.00th=[  1876],
     | 70.00th=[  2147], 80.00th=[  2442], 90.00th=[  3752], 95.00th=[  4146],
     | 99.00th=[  5800], 99.50th=[ 10814], 99.90th=[ 18220], 99.95th=[ 19530],
     | 99.99th=[633340]
   bw (  KiB/s): min= 3968, max=41728, per=25.41%, avg=34780.64, stdev=6360.12, samples=235
   iops        : min=   62, max=  652, avg=543.37, stdev=99.36, samples=235
  lat (usec)   : 10=0.01%, 20=0.01%, 50=0.01%, 100=0.01%, 250=0.03%
  lat (usec)   : 500=14.79%, 750=24.03%, 1000=5.51%
  lat (msec)   : 2=21.33%, 4=27.47%, 10=6.26%, 20=0.53%, 50=0.02%
  lat (msec)   : 100=0.01%, 250=0.01%, 750=0.01%, 1000=0.01%
  cpu          : usr=1.01%, sys=4.35%, ctx=65714, majf=0, minf=55
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=0,64173,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=1
Run status group 0 (all jobs):
  WRITE: bw=134MiB/s (140MB/s), 134MiB/s-134MiB/s (140MB/s-140MB/s), io=4011MiB (4206MB), run=30002-30002msec
Disk stats (read/write):
    drbd0: ios=1/69350, merge=0/0, ticks=0/1137592, in_queue=1137612, util=99.29%, aggrios=1/69393, aggrmerge=0/0, aggrticks=0/103032, aggrin_queue=103052, aggrutil=81.78%
  zd0: ios=1/69393, merge=0/0, ticks=0/103032, in_queue=103052, util=81.78%
            volblocksize) som musel nastavit na 128k, inac to bolo velmi pomale. Kompresiu mam vypnutu, primarycache=metadata a secondarycache=metadata - toto mi myslim tiez pomohlo.
Zapnuta kompresia (lz4):
# fio --name=seqwrite --rw=write --direct=1 --ioengine=libaio --bs=10M --numjobs=4 --size=3G --runtime=30 --group_reporting
seqwrite: (g=0): rw=write, bs=(R) 10.0MiB-10.0MiB, (W) 10.0MiB-10.0MiB, (T) 10.0MiB-10.0MiB, ioengine=libaio, iodepth=1
...
fio-3.12
Starting 4 processes
seqwrite: Laying out IO file (1 file / 3072MiB)
seqwrite: Laying out IO file (1 file / 3072MiB)
seqwrite: Laying out IO file (1 file / 3072MiB)
seqwrite: Laying out IO file (1 file / 3072MiB)
Jobs: 3 (f=3): [W(3),_(1)][90.3%][w=380MiB/s][w=38 IOPS][eta 00m:03s]
seqwrite: (groupid=0, jobs=4): err= 0: pid=5138: Fri Jul  2 09:30:52 2021
  write: IOPS=42, BW=428MiB/s (449MB/s)(11.0GiB/28701msec); 0 zone resets
    slat (usec): min=982, max=63277, avg=4766.85, stdev=3506.68
    clat (msec): min=8, max=646, avg=85.36, stdev=87.74
     lat (msec): min=12, max=648, avg=90.14, stdev=87.62
    clat percentiles (msec):
     |  1.00th=[   11],  5.00th=[   14], 10.00th=[   17], 20.00th=[   33],
     | 30.00th=[   42], 40.00th=[   48], 50.00th=[   55], 60.00th=[   64],
     | 70.00th=[   77], 80.00th=[  106], 90.00th=[  243], 95.00th=[  305],
     | 99.00th=[  359], 99.50th=[  380], 99.90th=[  634], 99.95th=[  651],
     | 99.99th=[  651]
   bw (  KiB/s): min=20398, max=397319, per=25.48%, avg=111653.06, stdev=52861.71, samples=219
   iops        : min=    1, max=   38, avg=10.61, stdev= 5.12, samples=219
  lat (msec)   : 10=0.41%, 20=12.13%, 50=30.86%, 100=35.83%, 250=11.24%
  lat (msec)   : 500=9.36%, 750=0.16%
  cpu          : usr=1.56%, sys=1.12%, ctx=13276, majf=0, minf=47
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=0,1228,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=1
Run status group 0 (all jobs):
  WRITE: bw=428MiB/s (449MB/s), 428MiB/s-428MiB/s (449MB/s-449MB/s), io=11.0GiB (12.9GB), run=28701-28701msec
Disk stats (read/write):
    drbd0: ios=1/26500, merge=0/0, ticks=0/1655876, in_queue=1655352, util=99.55%, aggrios=1/26609, aggrmerge=0/0, aggrticks=0/555608, aggrin_queue=567840, aggrutil=81.35%
  zd0: ios=1/26609, merge=0/0, ticks=0/555608, in_queue=567840, util=81.35%
Ale to sa mi nezda. fio generuje prazdne bloky?
             29.6.2021 17:25
Ruža Becelin             | skóre: 40
             | blog: RuzaBecelinBlog
        29.6.2021 17:25
Ruža Becelin             | skóre: 40
             | blog: RuzaBecelinBlog
            
         Když to shrnu asi by vyhrál OpenMediaVault kdyby měl ten management. Nevím jak je na tom s LDAP, který požaduješ. Byl v omv-extras na to plugin.
 
Když to shrnu asi by vyhrál OpenMediaVault kdyby měl ten management. Nevím jak je na tom s LDAP, který požaduješ. Byl v omv-extras na to plugin.
            Já jsem OMV zkoušel před cca třemi lety, ale bylo to tako porůznu rozbité (padající a selhávající GUI).
 1.7.2021 10:50
Ruža Becelin             | skóre: 40
             | blog: RuzaBecelinBlog
        1.7.2021 10:50
Ruža Becelin             | skóre: 40
             | blog: RuzaBecelinBlog
            
        
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