sas hdd °ü·Ã

   Á¶È¸ 2113   Ãßõ 0    

안녕Ȣ16;세요.

ProLiant DL380 Gen10 서버에 P408i-a Raid Controller를 사용Ȣ16;고 1080;습니다.

Disk fio가 너무 떨Ǻ12;1256;서 sas disk를 low level format1012; 해 보/140;고 합니다.


Raid를 모.160; 풀고,

sda, sdb, .... 1060;런 형태/196; 구성1060; 가능한1648;요?

아니면 별도1032; hdd dock1060; 필요할까요?


1060; 형태/196; 개별 low level format1012; 1652;행Ȣ16;/140;고 합니다.

Sequential Read        : 2352MB/s IOPS=73

Sequential Write       : 780MB/s IOPS=24

512KB Read             : 653MB/s IOPS=1306

512KB Write            : 93MB/s IOPS=186

Sequential Q32T1 Read  : 2388MB/s IOPS=2388

Sequential Q32T1 Write : 842MB/s IOPS=842

4KB Read               : 45MB/s IOPS=11753

4KB Write              : 1MB/s IOPS=441

4KB Q32T1 Read         : 758MB/s IOPS=194123

4KB Q32T1 Write        : 6MB/s IOPS=1679

4KB Q8T8 Read          : 862MB/s IOPS=220817

4KB Q8T8 Write         : 6MB/s IOPS=1757


04/30

회사에 1080;lj16; HP 시리1592;lj16; 모.160; ᇼ1;1068;합니다.

모.160; ᇼ1;1068;Ȣ16;,172; SSD가 1109;착.104;Ǻ12; 1080;습니다.


05/04

1068;단 상NJ17;한 1652;1204;1060; 1080;었습니다.

SPP Updatelj16; 영향1012; 1452;1648; 않았습니다.

Physical Drive Write Cache Enable 1060;후 속도가 빨라1276;습니다.


Sequential Read        : 2105MB/s IOPS=65

Sequential Write       : 769MB/s IOPS=24


512KB Read             : 597MB/s IOPS=1194

512KB Write            : 231MB/s IOPS=462


Sequential Q32T1 Read  : 2162MB/s IOPS=2162

Sequential Q32T1 Write : 804MB/s IOPS=804


4KB Read               : 37MB/s IOPS=9610

4KB Write              : 13MB/s IOPS=3516


4KB Q32T1 Read         : 410MB/s IOPS=105025

4KB Q32T1 Write        : 125MB/s IOPS=32201


4KB Q8T8 Read          : 684MB/s IOPS=175296

4KB Q8T8 Write         : 152MB/s IOPS=39012







ªÀº±Û Àϼö·Ï ½ÅÁßÇÏ°Ô.
¹Ú¹®Çü 2022-04
sda /sdb ¶ó´Â ¸íĪÀº ¸®´ª½º¿¡¼­ ³ª¿É´Ï´Ù..

¸®´ª½º º¼·ý¸íÀÔ´Ï´Ù..

À©µµ¿ìÁîÀÇ C: D: ÀÌ·± °Í°ú °°Àº °ÍÀÔ´Ï´Ù..

µû¶ó¼­ ¼ÒÇÁÆ®¿þ¾î ÀûÀÎ °ÍÀÌÁö Çϵå¿þ¾îÀûÀÎ °ÍÀº ¾Æ´Õ´Ï´Ù..

·¹À̵å Ç®¸é sda /sdb ´Ù ³¯¶ó°¥ °ÍÀÔ´Ï´Ù..

https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=emr_na-a00019076en_us

¸¸ÀÏ ÀÌ ·¹À̵å ÄÜÆ®·Ñ·¯¶ó¸é Çϵå¿þ¾î ij½¬°¡ ÀÖ´Â ·¹À̵å ÄÜÆ®·Ñ·¯À̱⿡ ¼º´ÉÀº ¾î´À Á¤µµ Àß ³ª¿Â´Ù°í º¼ ¼ö ÀÖ½À´Ï´Ù..

ÇöÀç »ç¿ëÇÏ´Â µð½ºÅ©ÀÇ Á¾·ù¿Í °¹¼ö ±×¸®°í ·¹ÀÌµå ·¹º§ ±× ¿Ü Àú ·¹ÀÌµå ½ºÅ丮ÁöÀÇ »ç¿ë ¿ëµµ³ª »óÅ µîÀ» ¾Ë·ÁÁÖ¼¼¿ä..

´ë·« º¼ ¶§ ·¹À̵å ÄÜÆ®·Ñ·¯¸¦ ´õ »óÀ§ Á¦Ç°À¸·Î ¹Ù²Ù¾î º¼ ¼ö´Â ÀÖÁö¸¸ Å©°Ô ¼º´ÉÀÌ Çâ»óµÇ°Å³ª ÇÏÁö´Â ¾ÊÀ» µíÇÕ´Ï´Ù..

µð½ºÅ©¸¦ SSD ·Î ¹Ù²Ù¾î º¼ ¼ö´Â ÀÖÁö¸¸ µ·ÀÌ ¸¹ÀÌ µé¾î°¡°í ±×·¸°Ô ±¸¼ºÇصµ ¼º´ÉÀÌ ¾ó¸¶³ª Â÷ÀÌ°¡ ³¯Áö´Â ÇغÁ¾ß ¾Ð´Ï´Ù..
     
ÁÖ´Ï74 2022-04
Á¦ ±ÛÀÌ Á» ¿ÀÇظ¦ ³º¾Ò³×¿ä...

¾Æ·¡¿Í °°ÀÌ ±¸¼ºµÇ¾î ÀÖ½À´Ï´Ù.

HPE Smart Array P408i-a SR Gen10 in Slot 0 (Embedded)
  Controller Status: OK
  Cache Status: OK
  Battery/Capacitor Status: OK


=> controller slot=0 physicaldrive all show status

  physicaldrive 1I:3:1 (port 1I:box 3:bay 1, 2 TB): OK
  physicaldrive 1I:3:2 (port 1I:box 3:bay 2, 2 TB): OK
  physicaldrive 1I:3:3 (port 1I:box 3:bay 3, 2 TB): OK
  physicaldrive 1I:3:4 (port 1I:box 3:bay 4, 2 TB): OK
  physicaldrive 2I:3:5 (port 2I:box 3:bay 5, 2 TB): OK
  physicaldrive 2I:3:6 (port 2I:box 3:bay 6, 2 TB): OK
  physicaldrive 2I:3:7 (port 2I:box 3:bay 7, 2 TB): OK
  physicaldrive 2I:3:8 (port 2I:box 3:bay 8, 2 TB): OK

=> controller slot=0 logicaldrive all show status

  logicaldrive 1 (1.86 TB, RAID 1): OK
  logicaldrive 2 (9.31 TB, RAID 5): OK


Logical Driver·Î ¹­¿© ÀÖ´Â »óÅ¿¡¼­´Â Low Level FormatÀÌ ºÒ°¡´ÉÇÑ °ÍÀ¸·Î ¾Ë°í ÀÖ½À´Ï´Ù.
±×·¡¼­ RAID¸¦ Ç®°í /dev/sda ... ÇüÅ·Π°³º°·Î ÀνĽÃÄѼ­ ¸ðµÎ Low Level FormatÀ» ÁøÇàÇØ º¸·Á°í ÇÕ´Ï´Ù.
          
¹Ú¹®Çü 2022-04
¸»¾¸ÇϽŠÁ¤º¸·Î º¼ ¶§´Â ·¹À̵å ÄÜÆ®·Ñ·¯´Â ÀÌ»óÀÌ ¾ø°í (¾Æ¸¶ ¿¡·¯·Î±×´Â ºÁ¾ß°ÚÁö¸¸ º°ÀÏ ¾øÀ» µíÇÏ°í)

µð½ºÅ©´Â 6G ÀÎÁö 12G ÀÎÁö´Â ¸ð¸£°ÚÁö¸¸ 12G¶ó°í º¸°í ¹®Á¦ ¾ø°í

¸¸ÀÏ ·¹À̵å Ä«µå³ª ½Ã½ºÅÛ ±×¸®°í µð½ºÅ© / ¹éÇ÷¹ÀÎÂÊ Æß¿þ¾î°¡ ÃÖ½ÅÀÌ ¾Æ´Ï¶ó¸é ´Ù ÃÖ½ÅÀ¸·Î ¾÷µ¥ÀÌÆ® Çؼ­ ºñ±³ÇغÁµµ µË´Ï´Ù..

HP Àåºñ´Â ¾Ë°Ô ¸ð¸£°Ô ´Ù¸¥ Á¦Á¶»çµé Àåºñº¸´Ù µð½ºÅ©³ª ¹éÇ÷¹ÀÎÂÊ Æß¿þ¾î°¡ ¹ö±× ÇȽºµÇ¾î ¾÷µ¥ÀÌÆ® ÇÏ´Â °æ¿ì°¡ Àæ½À´Ï´Ù..

±Ùµ¥ Àú´Â ÀÌ°Ô ¾àÀÎÁö µ¶ÀÎÁö´Â Àß ¸ð¸£°Ú³×¿ä..

¹°·Ð ¾î¶² ÀÛ¾÷À» ÇϽõçÁö µ¥ÀÌÅÍ ¹é¾÷Àº ²À ÇϽðí ÀÛ¾÷Çϼ¼¿ä..

Á¦°¡ º¼¶§´Â ·Î¿ì·¹º§ Æ÷¸ËÇؼ­ ´Ù½Ã ½Ã½ºÅÛ ¿À¹öȦÀ̳ª Á¤ºñÇصµ Å©°Ô ³ª¾ÆÁö´Â Á¡Àº ¾øÀ» µíÇÕ´Ï´Ù..
               
ÁÖ´Ï74 2022-04
Ȥ½Ã RaidÀÇ ·Î±×¸¦ È®ÀÎ ÇÏ´Â ¹æ¹ýÀ» ¾Ë¼ö ÀÖÀ»±î¿ä?

Ȥ½Ã Raid°¡ ¹­ÀÎ »óÅ·ΠReallocated Sectors Count ¸¦ È®ÀÎ ÇÒ ¼ö ÀÖÀ»±î¿ä?
                    
¹Ú¹®Çü 2022-04
ÇØ´ç ·¹À̵å Ä«µåÀÇ ¸Þ´º¾ó º¸½Ã°í ¸ð´ÏÅ͸µ ÇÁ·Î±×·¥ ã¾Æ¼­ ½ÇÇà ½ÃÄÑ º¸¸é µË´Ï´Ù..

Á¤ ¸ð¸£½Ã°ÚÀ¸¸é ÇØ´ç ºÎºÐ¸¸ Áú¹®À» ´Ù½Ã Çغ¸½Ã±â ¹Ù¶ø´Ï´Ù..
                         
ÁÖ´Ï74 2022-05
½ÃÇè °á°ú°¡ ¾÷µ¥ÀÌÆ® µÇ¾ú½À´Ï´Ù.
ÀÇ°ß ºÎŹµå¸³´Ï´Ù.
                         
¹Ú¹®Çü 2022-05
https://impuls-it.ru/upload/iblock/e25/4AA5-4526ENW.pdf

http://h10032.www1.hp.com/ctg/Manual/c02289065.pdf

ÀÌ·± ½ÄÀ¸·Î ¸Þ´º¾óÀ» ±¸±Û¸µÇؼ­ ã°Å³ª HP ±â¼úÁö¿øÆÀ¿¡°Ô ¿äûÇؼ­ ÇϳªÇϳª ¼ÂÆÃÇÏ´Â ¹æ¹ýÀ» ¹è¿ö¾ß ÇÕ´Ï´Ù..
epowergate 2022-04
ÀßÀº ¸ô¶óµµ low-level formatÀ» ÇÑ´Ù°í Çؼ­ fio°¡ ´õ ÁÁ¾ÆÁöÁø ¾ÊÀ»°Ì´Ï´Ù
     
ÁÖ´Ï74 2022-04
»óÅ°¡ ³ª»Û³ðÀ» »©º¸·Á°í ÇÕ´Ï´Ù.
SSD Ä¡°í´Â FIO°¡ ³Ê¹« ³ªºü Configuration ¶Ç´Â ÇѳðÀÌ »ß¸®ÇÒ °ÍÀ¸·Î ¿¹»óÇÏ°í ÀÖ½À´Ï´Ù.
HDD»óÅ°¡ ±¦Âú´Ù¸é
¿ì¼± Controller Battery »óÅ üũ Çغ¸½ÃÁÒ
¸¸ÀÏ Battery»óÅ°¡ FailÀ̶ó°í ÇÑ´Ù¸é R/W½Ã ¹®Á¦°¡ »ý±æ¼öµµ Àִ°ŷΠ¾Ë°í ÀÖ½À´Ï´Ù
     
ÁÖ´Ï74 2022-04
Ȥ½Ã Battery »óÅ°¡ FailÀ» È®ÀÎÇÒ ¼ö ÀÖ´Â ¹æ¹ýÀÌ ÀÖÀ»±î¿ä?
Battery¸¦ ¹Ù²Ü¼ö ÀÖ³ª¿ä?
          
ÁöÁ¸ 2022-04
¹èÅ͸® »óÅ OK·Î ³ª¿À³×¿ä.  ±×·³ ¹®Á¦ ¾øÀ» °Ì´Ï´Ù. ¾²±â ¼º´ÉÀÌ Àб⠼º´É¿¡ ºñÇØ »ó´çÈ÷ ¶³¾îÁö³×¿ä.
SSA ·Î ij½¬°¡ Write BackÀ¸·Î ¼³Á¤ÀÌ µÇ¾î ÀÖ´ÂÁö È®ÀÎÇØ º¸¼¼¿ä.
Writhe Through ·Î ¼³Á¤ÀÌ µÇ¾î ÀÖÀ¸¸é ¾²±â ¼º´ÉÀÌ ÇöÀúÈ÷ ¶³¾îÁý´Ï´Ù.
HPE Smart Array P408i-a SR Gen10 in Slot 0 (Embedded)
  Controller Status: OK
  Cache Status: OK
  Battery/Capacitor Status: OK
               
ÁÖ´Ï74 2022-05
½ÃÇè °á°ú°¡ ¾÷µ¥ÀÌÆ® µÇ¾ú½À´Ï´Ù.
ÀÇ°ß ºÎŹµå¸³´Ï´Ù.
dateno1 2022-04
µð½ºÅ© »óŶû Äɽ¬ ÀÛµ¿ À¯¹« (È°¼ºÈ­¹× º£Å͸® »óÅÂ)¸¦ üũÇغ¸¼¼¿ä

¾Æ¹«·¡µµ ºÒ·® µð½ºÅ©°¡ Àְųª, Äɽ¬°¡ ¾È µÇ´Â°Å°°³×¿ä
     
ÁÖ´Ï74 2022-05
½ÃÇè °á°ú°¡ ¾÷µ¥ÀÌÆ® µÇ¾ú½À´Ï´Ù.
ÀÇ°ß ºÎŹµå¸³´Ï´Ù.
          
dateno1 2022-05
ÄÁÆ®·Ñ·¯¶û µð½ºÅ© °³¼öµî¿¡ µû¶ó Á» ´Ù¸£±äÇѵ¥, ÀúÁ¤µµ¸é ¹«³­ÇÑ ¼öÄ¡¶ó°í º¾´Ï´Ù

4k Àú°Åº¸´Ù ´«¿¡ ¶ç°Ô ³ª¾ÆÁö°Ô ÇÒ·Á¸é SSD °¡¼¼¿ä
¹Ú¹®Çü 2022-04
Hard Disk Sentinel ÀÌ ·¹À̵å Ä«µå¿¡ ¹­ÀÎ ·¹À̵å ÇÏµå µð½ºÅ©µéµµ ÇϳªÇϳª »óÅ äũ °¡´ÉÇÑ °ÍÀ¸·Î ¾Ë°í ÀÖ½À´Ï´Ù..

(LSI °è¿­Àº °ÅÀÇ ´Ù µÇ°í ¹°·Ð Áö¿øÀÌ ¾ÈµÇ´Â ·¹À̵å Á¦Ç°µµ ÀÖ½À´Ï´Ù..)

±×¸®°í OSµµ À©µµ¿ìÁî /¸®´ª½º /µµ½º ±îÁö Áö¿ø µË´Ï´Ù..

µ¥ÀÌÅÍ º¹±¸¸¦ Àç´ë·Î ÇÒ ¼ö ÀÖ´Â, µ¹¾Æ°¡Áö ¾Ê´Â Àåºñ¶ó¸é Çѹø ½ÃµµÇØ º¼ ¸¸ ÇÕ´Ï´Ù..
     
ÁÖ´Ï74 2022-04
ÀÌ Å×½ºÆ®°¡ ÇϵåÇÏ°Ô Å×½ºÆ®°¡ °¡´ÉÇÒ±î¿ä?
»ç½Ç Low Level Format ÀÇ ¸ñÀûÀº DIsk°¡ ÀÌ»óÇÑ ³ðÀ» °Å¸¦·Á°í ÇÏ´Â Àǵµ¿Í....
NandÀ§ Bad Block Á¤º¸¸¦ ¸®ºôµù ÇÏÁö ¾ÊÀ»±î Çؼ­ ÇÏ´Â °Ì´Ï´Ù.

Reallocated Sectors Count µµ È®ÀÎ °¡´ÉÇÒ±î¿ä?

½ÇÁ¦ ¼³Ä¡µÇ¾î ÀÖ´Â HDDÀÇ ¸ðµ¨µµ È®ÀÎ °¡´ÉÇÒ±î¿ä?
¹Ú¹®Çü 2022-04
Hard Disk Sentinel ÇÁ·Î±×·¥Àº SMART °ª¿¡ ÀÇÇÑ ÇϵåÀÇ »óŸ¦ º¸´Â ÇÁ·Î±×·¥ÀÔ´Ï´Ù..

Àú´Â ²Ò ½Å·Ú ÇÏ´Â ÆíÀÌ°í¿ä..

±× ¿Ü¿¡ Á¦Á¶»ç¿¡¼­ ³ª¿Â Çϵåµð½ºÅ© ÅøµéÀÌ Àִµ¥ ÀÌ°ÍÀº ¸®Å×ÀÏ Çϵ忡 º¸Åë ÇØ´çµË´Ï´Ù..

º¥´õÀÇ ÇÑ°¡Áö ÆÄÃ÷³Ñ¹öÀÇ Çϵå´Â ¿©·¯ ÇϵåÁ¦Á¶»çÀÇ Çϵ带 »ç¿ëÇÏÁö¸¸ °°Àº ÆÄÃ÷ ³Ñ¹ö¶ó¸é ¾ÈÀÇ Æß¿þ¾î´Â º¥´õ¿¡¼­ ¸¸µé¾îÁö¸ç ¶È°°½À´Ï´Ù..

µû¶ó¼­ ±× Çϵå´Â Á¦Á¶»çÀÇ ÇÏµå ¸ðµ¨¸íÀ¸·Î À̾߱⠵Ǵ °ÍÀÌ ¾Æ´Ï°í º¥´õ»ç ÇϵåÀε¥ ÆÄÃ÷³Ñ¾î ¾î¼±¸ Àú¼±¸ ¶ó°í ºÒ¸³´Ï´Ù..

º¥´õ Á¦Ç°Àº º¥´õ Á¦Ç°¸¸ÀÇ Å×½ºÆ® ÅøµéÀÌ ÀÖÀ»ÅÙµ¥ ±×°ÍÀº ÇØ´ç º¥´õ ÂÊ¿¡ ±â¼úÁö¿øÀ» ¹Þ¾Æº¸½Ã±â ¹Ù¶ø´Ï´Ù..


https://www.2cpu.co.kr/lec/3077?&sfl=wr_name%2C1&stx=%B0%A3%C0%E5%B0%D4%C0%E5&sop=and

¿ä°ÍÀº ¹«½¼ ½ºÄ¿Áö ¸í·É¾î¸¦ ÀÌ¿ëÇÑ ·Î¿ì·¹º§ÅøÀ̶ó°í Çϴµ¥ ´ë·« ½áº» °á°ú´Â »ó´çÈ÷ È®½ÇÇÕ´Ï´Ù..

»ç¿ëÇϴµ¥ ¿É¼ÇÀÌ ¸¹¾Æ¼­ °øºÎÇÏ°í ¸¹ÀÌ ´Ù·ç¾îºÁ¾ß ÇÑ´Ù´Â ´ÜÁ¡(?)ÀÌ ÀÖÁÒ..


QnA
Á¦¸ñPage 432/440
2022-06   5671   hater
2022-06   1953   ³²È¸±Í¼±
2022-06   1973   isilentwind
2022-06   1968   pumkin
2022-06   3141   ÇѸ£ÁØ
2022-06   2795   akfalles
2022-06   2136   underbarr
2022-06   1624   ¿µ»êȸ»ó
2022-06   2614   ÀÌ´ëÈñ
2022-06   2486   ¼ÛÁøÈ«
2022-06   2688   ÅÂÇö
2022-06   1886   ºÀ·¡
2022-06   1499   ¹Ì¼ö¸Ç
2022-06   3593   chotws
2022-06   1952   ¹ß±Ù¾ÆÀÌ
2022-06   1523   osthek83
2022-06   1809   ±×¸°
2022-06   1663   ÀӹαÔ
2022-06   2338   ÀǷӰԻ츮¶ó
2022-06   1860   ±èÁ¦¿¬