안녕Ȣ16;세요. 2번1704; 문1032;글1012; 남김니다.160; 1200;/156;한 /112;1060;드 카드 (LSI 9260-8i)를 구매Ȣ16;고 SSD 4개/196; 볼륨 2개를 구성했습니다(Raid 1) (WebBios 설1221;시 WriteThrough/196; 1652;행, 1096;한 ,163;1064;1648; 모르,192;Ǻ12;요)160; 그리고lj16; VMware ESXi 6.71012; 설치에 성공했습니다.160; /112;1060;드 상태 0143; 디스크 1216;,160;1008; MegaCLI 만 가능Ȣ16;다고 Ȣ16;여 MegaCli 와 StorCli 까1648; 설치했습니다.160; 그리고lj16; 다1020;과 같1060; 상태를 확1064;해보니,, 160;아래와 같1060; Other Error Count에 모.160; 31004;/196; .104;Ǻ12; 1080;네요.160; 4개1032; SSD 모.160; 해NJ17;. 찾아보니 error count 1개 1060;상1060;면 교체Ȣ16;라lj16;데,,, 160;Ǻ12;떻,172; 4개가 1060;럴수 1080;1424;? WebBios 설1221;과1221;1032; 문1228;1064;1648;,, 실1228; SSD 문1228;1064;1648;,, 160;처리0169;법1060; Ƽ17;금합니다.160; 그리고 Ȟ17;시 디스크 상태 모니터링 할ǐ12;에 아래 명/161;1004;/196;만 1312;회해도 .104;lj16;1648;,, 써보신 ǥ16;들 권1109; 명/161;(Ꮢ1;션) 알/140;1452;세요~~ 오늘도 1656;문1060; 많았네요. 12636;12636;160; 0120;리 감사드립니다.160; ------------------------------------------------------------------------------------------------------------------------ [root@RaidVm:/opt/lsi/MegaCLI] ./MegaCli -PDList -aall -nolog |egrep "Slot Number:|Error|Inquiry Data:|state|Failure" Slot Number: 0 Media Error Count: 0 Other Error Count: 3 Predictive Failure Count: 0 Last Predictive Failure Event Seq Number: 0 Firmware state: Online, Spun Up Inquiry Data: S1DCNSAF405746Y 160; 160; Samsung SSD 840 EVO 250GB 160; 160; 160; 160; 160; 160; 160; EXT0BB6Q Slot Number: 1 Media Error Count: 0 Other Error Count: 3 Predictive Failure Count: 0 Last Predictive Failure Event Seq Number: 0 Firmware state: Online, Spun Up Inquiry Data: S1DCNSAF605117T 160; 160; Samsung SSD 840 EVO 250GB 160; 160; 160; 160; 160; 160; 160; EXT0BB6Q Slot Number: 2 Media Error Count: 0 Other Error Count: 3 Predictive Failure Count: 0 Last Predictive Failure Event Seq Number: 0 Firmware state: Online, Spun Up Inquiry Data: 160; 160; 160; 160; 16291355183DCrucial_CT250MX200SSD1 160; 160; 160; 160; 160; 160; 160; 160; 160;MU03 160; 160; Slot Number: 3 Media Error Count: 0 Other Error Count: 3 Predictive Failure Count: 0 Last Predictive Failure Event Seq Number: 0 Firmware state: Online, Spun Up Inquiry Data: 160; 160; 160; 160; 16261318FDDBCrucial_CT250MX200SSD1 160; 160; 160; 160; 160; 160; 160; 160; 160;MU03 160; 160; [root@RaidVm:/opt/lsi/MegaCLI] |
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4°³°¡ µ¿½Ã¿¡ ±×·±°É·ÎºÁ¼± ´Ü¼øȣȯ¼º¹®Á¦ÀÏ°Í °°Àºµ¥ megacli»ç¿ëÇÏ½Å´Ù´Ï Patrol Read µ¹·Á¼ °³º° µð½ºÅ© °Ë»çÇغ¸½Ã¸é µÉ°Í °°½À´Ï´Ù
BBU¾øÀ¸¸é ¾ÈÀüÇÏ°Ô WriteThrough·Î °¡´Â°Ô ¸Â°í ¼º´ÉÀÌ ¿ì¼±À̶ó¸é write back¾²½Ã¸é µË´Ï´Ù
¸»¾¸ÇϽŠ³»¿ëÀ¸·Î ½Ã½ºÅÛ Àç½ÃÀÛ °á°ú´Â error count´Â µ¿ÀÏÇÕ´Ï´Ù.
ºÎÀûÇÕ SSD¶ó´Â°ÍÀÌ SATA ŸÀÔÀ» ¾ê±âÇϽô °ÍÀÎÁö,, ¸ðµ¨ »ç¾çÀ» ÀǹÌÇÏ´Â °ÍÀÎÁö ÀÌÇØ°¡.. ¤Ì¤Ì
"MegaCli -AdpPR -Info -aALL" ¸í·ÉÀ¸·Î º¸´Ï±î SSD µð¹ÙÀ̽º¿¡ Patrol Read°¡ disable µÇ¾î ÀÖ°í, ±×³É µ¹·Áº¸´Ï ¾Æ·¡¿Í °°½À´Ï´Ù.
Patrol Read·Î °³º° µð½ºÅ© °Ë»ç´Â ¾î¶»°Ô Çϳª¿ä? ¤Ì¤Ì
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---------
[root@RaidVm:/opt/lsi/MegaCLI] ./MegaCli -AdpPR -Info -aALL
Adapter 0: Patrol Read Information:
Patrol Read Mode: Manual
Patrol Read Execution Delay: 168 hours
Number of iterations completed: 1
Current State: Stopped
Patrol Read on SSD Devices: Disabled
Exit Code: 0x00
-----------------------------------------------------
[root@RaidVm:/opt/lsi/MegaCLI] ./MegaCli -AdpPR -Start -aALL
Adapter 0: Patrol Read can't be started, as PDs are either not ONLINE, or are in a VD with an active process, or are in an excluded VD
FW error description:
There are no physical disk(s) available to execute a patrol read operation.
Exit Code: 0x58
[root@RaidVm:/opt/lsi/MegaCLI]
-------------------------------------
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