{"id":3149,"date":"2020-05-22T22:29:28","date_gmt":"2020-05-22T16:59:28","guid":{"rendered":"https:\/\/www.24x7serversupport.com\/blog\/?p=3149"},"modified":"2023-01-28T11:46:08","modified_gmt":"2023-01-28T06:16:08","slug":"freebsd-check-the-health-of-adaptec-raid-array","status":"publish","type":"post","link":"https:\/\/www.24x7serversupport.com\/blog\/freebsd-check-the-health-of-adaptec-raid-array\/","title":{"rendered":"FreeBSD Check The Health of Adaptec RAID Array"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Find Out Information About Your RAID Device<\/h2>\n\n\n\n<p>Type the following commands:<br><code># dmesg | grep -i RAID<\/code><br>Sample Outputs:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">aac0:  mem 0xe8000000-0xe81fffff irq 16 at device 0.0 on pci6\naacd0:  on aac0<\/pre>\n\n\n\n<p><code># pciconf -l | grep -i aac<\/code><br>Output:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">aac0@pci0:6:0:0:\tclass=0x010400 card=0x02d19005 chip=0x02859005 rev=0x09 hdr=0x00<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">FreeBSD arcconf<\/h2>\n\n\n\n<p>arcconf is command Line Interface for the Adaptec SCSI RAID family of RAID controllers, used to configure and manage connected storage devices. It can be used to get detailed information about RAID configuration including health status.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">FreeBSD Install arcconf<\/h3>\n\n\n\n<p>Type the following commands:<br><code># portsnap fetch update<br># cd \/usr\/ports\/sysutils\/arcconf<br># make install clean &amp;&amp; rehash<\/code><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">How Do I Use arcconf To Information About The Health Of My Adaptec RAID Array?<\/h2>\n\n\n\n<p>Type the following command at a shell prompt to get the information controller # 1:<br><code># \/usr\/local\/sbin\/arcconf getconfig 1<\/code><br>Sample Outputs:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">Controllers found: 1\n----------------------------------------------------------------------\nController information\n----------------------------------------------------------------------\n   Controller Status                        : Optimal\n   Channel description                      : SAS\/SATA\n   Controller Model                         : Adaptec 5405\n   Controller Serial Number                 : 8C4310BD20D\n   Physical Slot                            : 2\n   Temperature                              : 58 C\/ 136 F (Normal)\n   Installed memory                         : 256 MB\n   Copyback                                 : Disabled\n   Background consistency check             : Disabled\n   Automatic Failover                       : Enabled\n   Global task priority                     : High\n   Performance Mode                         : Default\/Dynamic\n   Stayawake period                         : Disabled\n   Spinup limit internal drives             : 0\n   Spinup limit external drives             : 0\n   Defunct disk drive count                 : 0\n   Logical devices\/Failed\/Degraded          : 1\/0\/0\n   --------------------------------------------------------\n   Controller Version Information\n   --------------------------------------------------------\n   BIOS                                     : 5.2-0 (16501)\n   Firmware                                 : 5.2-0 (16501)\n   Driver                                   : 5.2-0 (16501)\n   Boot Flash                               : 5.2-0 (16501)\n   --------------------------------------------------------\n   Controller Battery Information\n   --------------------------------------------------------\n   Status                                   : Optimal\n   Over temperature                         : No\n   Capacity remaining                       : 99 percent\n   Time remaining (at current draw)         : 3 days, 0 hours, 52 minutes\n\n----------------------------------------------------------------------\nLogical device information\n----------------------------------------------------------------------\nLogical device number 0\n   Logical device name                      : RAID1-A\n   RAID level                               : 1\n   Status of logical device                 : Optimal\n   Size                                     : 285686 MB\n   Read-cache mode                          : Enabled\n   Write-cache mode                         : Enabled (write-back)\n   Write-cache setting                      : Enabled (write-back) when protected by battery\n   Partitioned                              : Yes\n   Protected by Hot-Spare                   : No\n   Bootable                                 : Yes\n   Failed stripes                           : No\n   Power settings                           : Disabled\n   --------------------------------------------------------\n   Logical device segment information\n   --------------------------------------------------------\n   Segment 0                                : Present (0,0) 3LM44BDA00009839M228\n   Segment 1                                : Present (0,1) 3LM4C6B000009841PEW9\n\n\n----------------------------------------------------------------------\nPhysical Device information\n----------------------------------------------------------------------\n      Device #0\n         Device is a Hard drive\n         State                              : Online\n         Supported                          : Yes\n         Transfer Speed                     : SAS 3.0 Gb\/s\n         Reported Channel,Device(T:L)       : 0,0(0:0)\n         Reported Location                  : Connector 0, Device 0\n         Vendor                             : SEAGATE\n         Model                              : ST3300655SS\n         Firmware                           : 0004\n         Serial number                      : 3LM44BDA00009839M228\n         World-wide name                    : 5000C50006EDAD74\n         Size                               : 286102 MB\n         Write Cache                        : Enabled (write-back)\n         FRU                                : None\n         S.M.A.R.T.                         : No\n      Device #1\n         Device is a Hard drive\n         State                              : Online\n         Supported                          : Yes\n         Transfer Speed                     : SAS 3.0 Gb\/s\n         Reported Channel,Device(T:L)       : 0,1(1:0)\n         Reported Location                  : Connector 0, Device 1\n         Vendor                             : SEAGATE\n         Model                              : ST3300655SS\n         Firmware                           : 0004\n         Serial number                      : 3LM4C6B000009841PEW9\n         World-wide name                    : 5000C50006EF88D8\n         Size                               : 286102 MB\n         Write Cache                        : Enabled (write-back)\n         FRU                                : None\n         S.M.A.R.T.                         : No\n\n\nCommand completed successfully.<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Find Out Information About Your RAID Device Type the following commands:# dmesg | grep -i RAIDSample Outputs: aac0: mem 0xe8000000-0xe81fffff irq 16 at device 0.0 on pci6 aacd0: on aac0 # pciconf -l | grep -i aacOutput: aac0@pci0:6:0:0: class=0x010400 card=0x02d19005 chip=0x02859005 rev=0x09 hdr=0x00 FreeBSD arcconf arcconf is command Line Interface for the Adaptec SCSI RAID [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3584,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[321],"tags":[322,324,76,323],"class_list":["post-3149","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-freebsd","tag-freebsd","tag-freebsd-9","tag-raid","tag-softwareraid"],"jetpack_publicize_connections":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.5 - 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