22%
17.02.2015
:
15 collec.insert({"name":row[0],"observer":row[1],"type":row[2],"period":\
pfl(row[3]), "ecc":pfl(row[4]),"semaj_axs":pfl(row[5]), \
"perih_dist":pfl(row[6]), "incl":pfl(row[7
22%
04.12.2024
-socket system (four NUMA nodes) with 6TB of RAM is equivalent to four CPU sockets with 28 cores each and 1.5TB of RAM per NUMA node.
Sizing VMs Correctly
The question is how to size monster VMs correctly
22%
07.10.2014
for (int i = 0; i < len; i++) {
10 hval ^= (uint64_t) p[i];
11 hval *= FNV_64_PRIME;
12 }
13
14 return hval;
15 }
The result of the hash function is 64
22%
16.03.2021
=libaio, iodepth=32
fio-3.12
Starting 1 process
Jobs: 1 (f=1): [w(1)][100.0%][w=1420KiB/s][w=355 IOPS][eta 00m:00s]
test: (groupid=0, jobs=1): err= 0: pid=3377: Sat Jan 9 15:31:04 2021
write: IOPS=352, BW=1410Ki
22%
07.11.2011
.start()
15 p1.start()
16 p3.start()
17
18 p1.join()
19 p2.join()
20 p3.join()
To see that multiprocessing creates multiple subprocesses, run the code shown in Listing 2
22%
21.01.2020
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
22%
19.06.2023
-xr-x 56 laytonjb laytonjb 4096 Jun 7 15:34 ..
4 -rw-rw-r-- 1 laytonjb laytonjb 731 Jun 7 15:40 fortran_test1.f90
20 -rwxrwxr-x 1 laytonjb laytonjb 17280 Jun 7 15:40 fortran_test1
40 -rw-rw-r-- 1 laytonjb
22%
02.02.2021
, developers previously had to nest several if branches. The new nullsafe operator ?-> checks the existence automatically and reduces the test to one line (line 15).
Listing 2
Happy Birthday?
01
22%
28.11.2021
to the application are not being fulfilled.
Database service becomes unreachable.
Prometheus collects metrics by executing timed HTTP GET requests to defined targets (the default is 15 seconds
22%
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
