I know, I know. You can hardly contain your excitement as you read about my exploits. In this post, I add the drives into the host and run some simple tests. As in recent posts about 12T drives, these drives are not new. They are used drives. A later post will deal with the commands […]
Dan adds 2 x 12TB HDD into r730-03 Read More »
Yesterday, the drive cages arrived. Today, the 2x (new-to-me 12TB HDD) arrived. They are already mounted in their drive cages and installed. Let’s look at them. This post is similar to Testing two 12TB drives to a Dell R730 on FreeBSD. If you want to know most about the tests, see that. These drives came
They’re here! 2x (new-to-me 12TB HDD) Read More »
I’m ready to downsize. I’m going to replace knew with r730-03. The former has 20 5TB drives. I don’t need all that space now. I’ll settle for 12TB instead. The two new drives arrived today: [23:39 r730-03 dvl ~] % grep da2 /var/run/dmesg.boot da2 at mrsas0 bus 1 scbus1 target 2 lun 0 da2: Fixed
Testing two 12TB drives in a Dell R730 on FreeBSD Read More »
The FreshPorts dev, test, and stage websites are hosted on a server in my basement. Each instance consists of two jails: an ingress node – for pulling in new commits (and other data) into the database. a webserver node – for displaying the web pages. The new drives: Sometimes the zpool gets too close to
Upgrading an NVMe zpool from 222G to 1TB drives Read More »
I recently installed 6 SSDs into an R710. In this post, I will describe what I did to the empty SSDs before I started using them. short test I ran a short test on each one of the drives. I already had smartctl. $ sudo smartctl -t short /dev/da0 smartctl 6.6 2017-11-05 r4594 [FreeBSD 11.1-RELEASE-p1
R710 – getting the drives ready Read More »
This morning I discovered this in my logs: Feb 14 04:56:39 knew kernel: (ada0:ata0:0:0:0): READ_DMA48. ACB: 25 00 b8 a8 f0 40 4b 00 00 00 e8 00 Feb 14 04:56:54 knew kernel: (ada0:ata0:0:0:0): CAM status: ATA Status Error Feb 14 04:56:54 knew kernel: (ada0:ata0:0:0:0): ATA status: 51 (DRDY SERV ERR), error: 40 (UNC )
smartd: Device: /dev/ada0, 8 Currently unreadable (pending) sectors Read More »
I took delivery of another 10 x Toshiba PH3500U-1I72 5TB drives yesterday. They are installed into the latest server (varm). This sever also contains 10x Toshiba DT01ACA300 3TB drives. Last night I wrote a wee script to start long tests on each of them. I was able to extract a list of the hard drives
smartctl -t long /dev/allthedrives Read More »
I noticed this in /var/log/messages today: Jul 30 13:25:21 knew kernel: (ada0:ata0:0:0:0): READ_DMA48. ACB: 25 00 b0 51 95 40 68 00 00 00 40 00 Jul 30 13:25:21 knew kernel: (ada0:ata0:0:0:0): CAM status: ATA Status Error Jul 30 13:25:21 knew kernel: (ada0:ata0:0:0:0): ATA status: 51 (DRDY SERV ERR), error: 40 (UNC ) Jul 30
smartd: ATA error count increased from 0 to 1 Read More »
I noticed these messages this morning, on the new server: $ grep smartd /var/log/messages Jul 25 11:35:29 varm smartd[813]: Device: /dev/da15 [SAT], 8 Currently unreadable (pending) sectors Jul 25 11:35:29 varm smartd[813]: Device: /dev/da15 [SAT], 10 Offline uncorrectable sectors Jul 25 12:05:28 varm smartd[813]: Device: /dev/da15 [SAT], 8 Currently unreadable (pending) sectors Jul 25 12:35:29
smartd: Device: 8 Currently unreadable (pending) sectors Read More »