17%
25.03.2020
local server machine (Listing 1). In this example, the four drives sdb
to sde
in lines 12, 13, 15, and 16 will be used to create the NVMe target. Each drive is 7TB, which you can verify
17%
18.06.2014
( 0.05%) ( 0.05% cumulative)
[ 1- 2 days]: 0 ( 0.00%) ( 0.05% cumulative)
[ 2- 4 days]: 4675 ( 1.20%) ( 1.25% cumulative)
[ 4- 7 days]: 215 ( 0.06%) ( 1.31% cumulative)
[ 7
17%
02.08.2021
).
Listing 4
smartctl on SAS Drive
$ sudo smartctl -a /dev/sdc
smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.4.0-66-generic] (local build)
Copyright (C) 2002-19, Bruce Allen, Christian Franke, www
17%
12.05.2021
.655119] sd 2:0:1:1: [sdf] tag#3669 Send: scmd 0x00000000b06d61c4
Mar 27 15:21:25 dev-machine kernel: [ 387.655122] sd 2:0:1:1: [sdf] tag#3669 CDB: Inquiry 12 00 00 00 90 00
Mar 27 15:21:25 dev
16%
07.01.2014
of space (20 + 25 + 30), with no doubt lots of duplicated data wasting space and money.
The backup world uses a few techniques that differentiate it from replication. The first is called a “full backup
16%
02.08.2021
.126136
512
0.016685
16.087962
0.012955
20.721067
1,024
0.008904
241.195353
0.039238
54.72975
2,048
0.01741
986
16%
05.12.2014
-60 Hz; Out: 12 V/7 A
Disk Trays
2
2
5
4
OS with Flash
Yes
No
Yes
No
Disk Type
3.5 and 2.5 inch
3.5 and 2.5 inch
16%
29.09.2020
, use the -P show option (Listing 2).
Listing 2
Device Details
# smartctl -P show /dev/sda
smartctl 7.2 2020-07-11 r5076 [x86_64-linux-5.4.0-42-generic] (CircleCI)
Copyright (C) 2002-20
16%
07.10.2014
12 ECDHE-RSA-DES-CBC3-SHA
13 DHE-RSA-AES128-SHA
14 DHE-RSA-AES256-SHA
15 EDH-RSA-DES-CBC3-SHA
16
17 AES128-GCM-SHA256
18 AES256-GCM-SHA384
19 AES128-SHA
20 AES256-SHA
21 DES-CBC3-SHA
Listings
16%
30.05.2021
in which to place keys and certificates for encryption in transit:
$ mkdir /var/lib/mysql/new_certs && cd /var/lib/mysql/new_certs
Next, generate the RSA 2048-bit private key to create the CA X509
