---> uname -a:
Linux prd-centos8-builder-4c-4g-90239.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 4
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2799.998
BogoMIPS: 5599.99
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 512K
L3 cache: 16384K
NUMA node0 CPU(s): 0-3
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
4
---> df -h:
Filesystem Size Used Avail Use% Mounted on
devtmpfs 7.7G 0 7.7G 0% /dev
tmpfs 7.7G 0 7.7G 0% /dev/shm
tmpfs 7.7G 17M 7.7G 1% /run
tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup
/dev/vda1 80G 12G 69G 15% /
tmpfs 1.6G 0 1.6G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 15763 772 9684 19 5305 14641
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:31:37:61 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.59/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85529sec preferred_lft 85529sec
inet6 fe80::f816:3eff:fe31:3761/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/11/2024 _x86_64_ (4 CPU)
22:19:36 LINUX RESTART (4 CPU)
10:20:01 PM tps rtps wtps bread/s bwrtn/s
10:21:01 PM 344.62 115.24 229.39 4614.61 9330.66
10:22:01 PM 68.19 0.00 68.19 0.00 8108.10
10:23:02 PM 98.28 11.78 86.51 1501.00 1536.58
10:24:01 PM 340.15 5.34 334.81 1116.15 9726.23
10:25:01 PM 46.25 0.00 46.25 0.00 5338.90
10:26:01 PM 77.40 0.32 77.09 8.40 6708.85
10:27:01 PM 49.38 0.72 48.67 514.50 2708.48
10:28:01 PM 73.80 0.00 73.80 0.00 32732.18
10:29:01 PM 55.24 0.00 55.24 0.00 18461.54
10:30:01 PM 21.04 0.00 21.04 0.00 3341.07
10:31:01 PM 38.02 0.00 38.02 0.00 1918.77
10:32:01 PM 47.03 0.00 47.03 0.00 7507.10
10:33:01 PM 116.86 0.40 116.46 22.26 3740.94
10:34:01 PM 49.59 0.27 49.33 43.59 19344.18
Average: 101.67 9.62 92.04 559.68 9321.29
10:20:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:21:01 PM 13311912 15160504 2829620 17.53 2688 2048100 754412 4.39 224624 2211864 212500
10:22:01 PM 13286752 15139128 2854780 17.69 2688 2049084 754412 4.39 224628 2215632 368
10:23:02 PM 12907460 14849380 3234072 20.04 2688 2128644 1081728 6.29 232192 2553768 21240
10:24:01 PM 11512768 13804336 4628764 28.68 2688 2463196 1941208 11.29 330520 3814428 118396
10:25:01 PM 11069128 13427284 5072404 31.42 2688 2525064 2250396 13.09 367548 4213300 35860
10:26:01 PM 10362244 12870312 5779288 35.80 2688 2671060 2673136 15.55 507864 4771292 3616
10:27:01 PM 9420544 12462628 6720988 41.64 2688 3195920 3053036 17.76 586440 5615880 446216
10:28:01 PM 8061500 12153120 8080032 50.06 2688 4237576 3351060 19.49 686328 6861544 520500
10:29:01 PM 8144332 12343736 7997200 49.54 2688 4340864 3141576 18.28 701720 6756196 85692
10:30:01 PM 8037668 12248420 8103864 50.21 2688 4351700 3242220 18.86 745476 6818260 3340
10:31:01 PM 7758992 12216620 8382540 51.93 2688 4590924 3246136 18.88 777708 7048872 198080
10:32:01 PM 7533576 12066352 8607956 53.33 2688 4661400 3396108 19.76 805036 7238656 57920
10:33:01 PM 9915248 14984404 6226284 38.57 2688 5194632 858072 4.99 1174368 4491312 551968
10:34:01 PM 9988504 15064376 6153028 38.12 2688 5207076 803388 4.67 1348444 4251924 11948
Average: 10093616 13485043 6047916 37.47 2688 3547517 2181921 12.69 622350 4918781 161975
10:20:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:21:01 PM eth0 143.86 89.81 1383.92 35.31 0.00 0.00 0.00 0.00
10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:22:01 PM eth0 287.72 260.06 739.47 66.81 0.00 0.00 0.00 0.00
10:23:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:23:02 PM eth0 261.59 314.74 368.93 95.31 0.00 0.00 0.00 0.00
10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:24:01 PM eth0 343.60 280.87 4728.35 42.18 0.00 0.00 0.00 0.00
10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:25:01 PM eth0 60.58 59.26 660.39 15.03 0.00 0.00 0.00 0.00
10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:26:01 PM eth0 135.64 104.13 2283.89 16.01 0.00 0.00 0.00 0.00
10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:27:01 PM eth0 71.43 72.24 591.02 17.88 0.00 0.00 0.00 0.00
10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:28:01 PM eth0 63.87 57.10 700.72 13.80 0.00 0.00 0.00 0.00
10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:29:01 PM eth0 95.30 80.42 1336.45 17.85 0.00 0.00 0.00 0.00
10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:30:01 PM eth0 16.69 16.98 5.81 5.33 0.00 0.00 0.00 0.00
10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:31:01 PM eth0 86.43 73.67 1010.22 15.19 0.00 0.00 0.00 0.00
10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:32:01 PM eth0 68.76 66.54 612.85 18.80 0.00 0.00 0.00 0.00
10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:33:01 PM eth0 308.68 331.17 100.36 281.81 0.00 0.00 0.00 0.00
10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:34:01 PM eth0 747.69 914.13 453.25 8716.94 0.00 0.00 0.00 0.00
Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: eth0 192.07 194.22 1065.39 668.86 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/11/2024 _x86_64_ (4 CPU)
22:19:36 LINUX RESTART (4 CPU)
10:20:01 PM CPU %user %nice %system %iowait %steal %idle
10:21:01 PM all 21.18 1.01 14.55 3.17 0.10 59.98
10:21:01 PM 0 23.90 0.71 12.52 5.02 0.10 57.75
10:21:01 PM 1 22.07 0.96 14.55 2.71 0.10 59.61
10:21:01 PM 2 29.96 0.85 14.02 2.63 0.12 52.43
10:21:01 PM 3 8.77 1.50 17.12 2.33 0.10 70.18
10:22:01 PM all 1.03 0.00 0.94 1.07 0.07 96.89
10:22:01 PM 0 0.84 0.00 1.04 1.56 0.05 96.52
10:22:01 PM 1 1.19 0.00 1.04 1.99 0.10 95.68
10:22:01 PM 2 1.19 0.00 0.84 0.74 0.07 97.17
10:22:01 PM 3 0.90 0.00 0.85 0.00 0.07 98.17
10:23:02 PM all 5.53 0.00 1.13 0.74 0.07 92.52
10:23:02 PM 0 5.89 0.00 0.70 0.02 0.07 93.33
10:23:02 PM 1 5.62 0.00 1.73 1.51 0.08 91.07
10:23:02 PM 2 5.97 0.00 1.54 0.62 0.07 91.80
10:23:02 PM 3 4.65 0.00 0.55 0.84 0.07 93.89
10:24:01 PM all 47.47 0.00 2.66 3.52 0.10 46.25
10:24:01 PM 0 48.21 0.00 3.25 2.96 0.10 45.47
10:24:01 PM 1 46.61 0.00 3.43 5.33 0.10 44.53
10:24:01 PM 2 47.56 0.00 1.99 2.06 0.12 48.28
10:24:01 PM 3 47.51 0.00 1.96 3.72 0.09 46.72
10:25:01 PM all 40.68 0.00 1.88 0.60 0.08 56.76
10:25:01 PM 0 43.17 0.00 2.12 0.25 0.07 54.39
10:25:01 PM 1 40.49 0.00 1.97 0.10 0.08 57.35
10:25:01 PM 2 39.85 0.00 2.01 0.50 0.08 57.56
10:25:01 PM 3 39.22 0.00 1.42 1.56 0.07 57.73
10:26:01 PM all 54.12 0.00 3.32 1.32 0.11 41.14
10:26:01 PM 0 50.71 0.00 1.79 0.24 0.12 47.15
10:26:01 PM 1 51.37 0.00 2.61 1.18 0.10 44.73
10:26:01 PM 2 60.92 0.00 4.60 1.47 0.12 32.89
10:26:01 PM 3 53.47 0.00 4.27 2.39 0.10 39.76
10:27:01 PM all 57.81 0.00 2.17 0.68 0.09 39.25
10:27:01 PM 0 60.91 0.00 3.07 0.92 0.08 35.02
10:27:01 PM 1 65.35 0.00 0.70 0.40 0.10 33.44
10:27:01 PM 2 55.66 0.00 2.59 0.84 0.08 40.83
10:27:01 PM 3 49.31 0.00 2.33 0.55 0.08 47.72
10:28:01 PM all 43.80 0.00 2.27 4.33 0.09 49.52
10:28:01 PM 0 37.43 0.00 2.08 2.88 0.08 57.53
10:28:01 PM 1 56.13 0.00 3.23 3.90 0.10 36.63
10:28:01 PM 2 44.07 0.00 2.12 5.42 0.08 48.30
10:28:01 PM 3 37.56 0.00 1.63 5.10 0.08 55.62
10:29:01 PM all 54.11 0.00 3.23 1.35 0.08 41.23
10:29:01 PM 0 63.04 0.00 5.76 0.34 0.08 30.77
10:29:01 PM 1 52.94 0.00 1.71 1.80 0.08 43.46
10:29:01 PM 2 49.02 0.00 2.35 2.08 0.07 46.48
10:29:01 PM 3 51.43 0.00 3.09 1.18 0.08 44.22
10:30:01 PM all 46.14 0.00 3.42 0.19 0.08 50.16
10:30:01 PM 0 62.80 0.00 7.17 0.10 0.10 29.83
10:30:01 PM 1 38.49 0.00 1.46 0.42 0.08 59.55
10:30:01 PM 2 42.67 0.00 3.38 0.08 0.08 53.78
10:30:01 PM 3 40.55 0.00 1.66 0.14 0.07 57.58
10:31:01 PM all 54.80 0.00 3.09 0.28 0.11 41.71
10:31:01 PM 0 47.57 0.00 3.00 0.49 0.10 48.84
10:31:01 PM 1 54.58 0.00 2.44 0.24 0.12 42.63
10:31:01 PM 2 63.22 0.00 4.85 0.30 0.10 31.53
10:31:01 PM 3 53.85 0.00 2.08 0.10 0.12 43.85
10:31:01 PM CPU %user %nice %system %iowait %steal %idle
10:32:01 PM all 50.79 0.00 3.15 0.63 0.09 45.34
10:32:01 PM 0 53.82 0.00 3.79 0.67 0.08 41.64
10:32:01 PM 1 53.44 0.00 3.70 1.46 0.08 41.31
10:32:01 PM 2 50.23 0.00 2.69 0.20 0.08 46.79
10:32:01 PM 3 45.65 0.00 2.41 0.19 0.10 51.65
10:33:01 PM all 33.15 0.00 5.03 0.56 0.09 61.17
10:33:01 PM 0 23.67 0.00 3.46 0.22 0.10 72.55
10:33:01 PM 1 52.25 0.00 9.61 0.76 0.10 37.28
10:33:01 PM 2 30.19 0.00 4.34 0.24 0.08 65.15
10:33:01 PM 3 26.40 0.00 2.69 1.01 0.08 69.82
10:34:01 PM all 16.84 0.00 2.19 1.21 0.10 79.65
10:34:01 PM 0 30.39 0.00 2.78 1.83 0.10 64.90
10:34:01 PM 1 9.43 0.00 1.65 0.92 0.12 87.88
10:34:01 PM 2 9.14 0.00 2.20 1.02 0.10 87.53
10:34:01 PM 3 18.35 0.00 2.15 1.07 0.10 78.33
Average: all 37.63 0.07 3.51 1.40 0.09 57.30
Average: 0 39.41 0.05 3.76 1.25 0.09 55.45
Average: 1 39.25 0.07 3.57 1.62 0.10 55.40
Average: 2 37.79 0.06 3.54 1.30 0.09 57.22
Average: 3 34.06 0.11 3.17 1.44 0.09 61.13