49%
12.05.2021
_await w_await aqu-sz rareq-sz wareq-sz svctm %util
sda 0.00 9.00 0.00 88.00 0.00 8.00 0.00 47.06 0.00 30.83 0.26 0.00 9.78 0.67 0.60
nvme0n1
49%
21.01.2020
on the NVMe drive and verify that the partition has been created:
$ sudo parted --script /dev/nvme0n1 mklabel gpt mkpart primary 1MB 100%
$ cat /proc/partitions | grep nvme
259 0 244198584 nvme0n1
49%
25.03.2020
mklabel gpt mkpart primary 1MB 100%
$ cat /proc/partitions | grep nvme
259 0 244198584 nvme0n1
259 2 244197376 nvme0n1p1
The next step is to create a RAID 5 volume to encompass all
49%
15.02.2012
65
62
128KB < < 256KB
754
94
83
256KB < < 512KB
1,658
207
167
512KB < < 1MB
2,022
252
275
1MB < < 10MB
49%
26.01.2012
65
62
128KB < < 256KB
754
94
83
256KB < < 512KB
1,658
207
167
512KB < < 1MB
2,022
252
275
1MB < < 10MB
49%
02.08.2021
SGEMM
for N = [2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192]
A = single( rand(N,N) );
B = single( rand(N,N) );
start = clock();
C = A*B;
elapsedTime = etime(clock(), start
49%
02.08.2021
.06 0.00 30.83 0.26 0.00 9.78 0.67 0.60
nvme0n1 2769.50 2682.00 29592.00 10723.25 241.00 0.00 8.01 0.00 0.11 0.02 0.01 10.68 4.00 0.14 77.60
sdb
49%
07.11.2023
’ll present a quick example of using lvcreate
to create a simple RAID 1 with two devices,
# lvcreate --type raid1 -m 1 -L 500G -n lv_raid1 vg0
where the command options are:
--type raid1
: the raid
49%
07.11.2011
for [clauses ...]
for (i=0;i<N;i++) {
a[i]= i*i; /* parallelized */
}
... /* one thread */
Also, you can combine the two compiler directives, parallel
and sections
, to form a single directive
49%
11.04.2016
0 0.000443398 0 m N cfq591A / complete rqnoidle 0
8,0 0 23 0.000445173 0 C WM 23230528 + 32 [0]
8,0 0 0 0.000447324 0 m N cfq591A / complete
