---> uname -a:
Linux prd-centos8-builder-4c-4g-75128.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: 2800.000
BogoMIPS: 5600.00
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 14G 67G 18% /
tmpfs 1.6G 0 1.6G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 15763 997 6878 19 7887 14416
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:da:a5:53 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.107.122/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85213sec preferred_lft 85213sec
inet6 fe80::f816:3eff:feda:a553/64 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) 10/07/2024 _x86_64_ (4 CPU)
15:56:26 LINUX RESTART (4 CPU)
03:57:01 PM tps rtps wtps bread/s bwrtn/s
03:58:01 PM 230.71 104.68 126.02 5865.91 8218.21
03:59:01 PM 333.19 7.55 325.65 1033.83 19662.44
04:00:01 PM 71.24 1.32 69.93 160.88 29992.07
04:01:01 PM 135.52 0.05 135.47 19.46 8226.09
04:02:01 PM 159.34 0.07 159.28 1.73 29950.28
04:03:01 PM 70.42 0.02 70.40 0.13 6015.76
04:04:01 PM 21.62 0.00 21.62 0.00 936.68
04:05:01 PM 89.09 0.05 89.04 51.57 10683.66
04:06:01 PM 66.73 0.00 66.73 0.00 6889.87
04:07:01 PM 37.24 0.00 37.24 0.00 5865.79
04:08:01 PM 825.41 0.47 824.95 3.73 40879.50
04:09:01 PM 367.44 96.33 271.11 1706.10 16808.23
04:10:01 PM 17.63 0.58 17.05 8.13 5330.51
04:11:01 PM 20.80 13.58 7.22 153.44 9248.29
04:12:01 PM 10.93 0.00 10.93 0.00 10156.68
04:13:01 PM 16.35 0.12 16.23 0.93 9845.54
04:14:01 PM 88.19 0.30 87.89 6.40 7886.24
04:15:01 PM 39.46 0.00 39.46 0.00 3193.70
04:16:01 PM 69.39 0.47 68.92 63.99 1057.89
Average: 140.56 11.87 128.69 477.71 12150.18
03:57:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
03:58:01 PM 12977868 14884568 3163664 19.60 2688 2106040 1119484 6.51 233272 2536536 209432
03:59:01 PM 9599544 12712584 6541988 40.53 2688 3302368 3081872 17.93 472912 5621508 881128
04:00:01 PM 10282816 13448936 5858716 36.30 2688 3352444 2400048 13.96 509944 4894024 43248
04:01:01 PM 7568712 11446904 8572820 53.11 2688 4053100 4997580 29.07 820420 7264448 561292
04:02:01 PM 7263672 11439096 8877860 55.00 2688 4343456 4244292 24.69 891052 7487916 13844
04:03:01 PM 8369668 12707112 7771864 48.15 2688 4502804 3000072 17.45 921728 6353304 6564
04:04:01 PM 8198772 12664612 7942760 49.21 2688 4617400 2988920 17.39 940172 6486216 103464
04:05:01 PM 7429512 12176256 8712020 53.97 2688 4876296 3479780 20.24 1010892 7134680 78008
04:06:01 PM 7562348 12573572 8579184 53.15 2688 5124424 3351704 19.50 1055780 6927680 145932
04:07:01 PM 7409712 12584904 8731820 54.10 2688 5284848 3038084 17.67 1087920 7040368 141912
04:08:01 PM 5473652 11892660 10667880 66.09 2688 6328188 3165348 18.41 1102628 8522268 234880
04:09:01 PM 5001880 11547904 11139652 69.01 2688 6383524 3209540 18.67 1164096 8803560 3780
04:10:01 PM 5431112 12295328 10710420 66.35 2688 6695884 3058580 17.79 1300032 8250420 189076
04:11:01 PM 4649012 11682824 11492520 71.20 2688 6864296 3237368 18.83 1359932 8955688 89324
04:12:01 PM 4572152 11962116 11569380 71.67 2688 7218440 3237212 18.83 1477352 8922032 175684
04:13:01 PM 4721036 12294656 11420496 70.75 2688 7402172 3058112 17.79 1567796 8690696 93864
04:14:01 PM 4818884 12325780 11322648 70.15 2688 7459000 3051864 17.75 1577840 8784416 43776
04:15:01 PM 4505572 12053968 11635960 72.09 2688 7499628 3442464 20.03 1592772 9080148 1692
04:16:01 PM 7054812 14773672 9086720 56.29 2688 7665016 847176 4.93 2049632 6076776 390516
Average: 6994249 12498287 9147283 56.67 2688 5530491 3053132 17.76 1112430 7254352 179338
03:57:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
03:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:58:01 PM eth0 78.02 56.70 1170.57 14.60 0.00 0.00 0.00 0.00
03:59:01 PM lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00
03:59:01 PM eth0 543.28 403.12 9114.62 53.22 0.00 0.00 0.00 0.00
04:00:01 PM lo 6.91 6.91 1.55 1.55 0.00 0.00 0.00 0.00
04:00:01 PM eth0 33.07 34.19 114.76 9.33 0.00 0.00 0.00 0.00
04:01:01 PM lo 22.06 22.06 4.55 4.55 0.00 0.00 0.00 0.00
04:01:01 PM eth0 55.21 39.95 1426.87 9.88 0.00 0.00 0.00 0.00
04:02:01 PM lo 22.90 22.90 7.46 7.46 0.00 0.00 0.00 0.00
04:02:01 PM eth0 36.36 33.38 420.02 6.24 0.00 0.00 0.00 0.00
04:03:01 PM lo 4.58 4.58 0.97 0.97 0.00 0.00 0.00 0.00
04:03:01 PM eth0 17.83 17.75 29.39 6.55 0.00 0.00 0.00 0.00
04:04:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00
04:04:01 PM eth0 32.62 30.62 108.98 8.99 0.00 0.00 0.00 0.00
04:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:05:01 PM eth0 21.16 19.77 11.60 9.18 0.00 0.00 0.00 0.00
04:06:01 PM lo 0.63 0.63 0.03 0.03 0.00 0.00 0.00 0.00
04:06:01 PM eth0 42.10 38.99 263.52 12.93 0.00 0.00 0.00 0.00
04:07:01 PM lo 0.67 0.67 0.19 0.19 0.00 0.00 0.00 0.00
04:07:01 PM eth0 46.61 42.23 360.71 15.15 0.00 0.00 0.00 0.00
04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:08:01 PM eth0 177.09 134.88 1729.57 22.27 0.00 0.00 0.00 0.00
04:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:09:01 PM eth0 4.90 4.47 1.51 9.44 0.00 0.00 0.00 0.00
04:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:10:01 PM eth0 9.50 9.57 85.21 1.77 0.00 0.00 0.00 0.00
04:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:11:01 PM eth0 1.78 1.57 0.42 0.73 0.00 0.00 0.00 0.00
04:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:12:01 PM eth0 4.13 3.02 1.33 1.21 0.00 0.00 0.00 0.00
04:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:13:01 PM eth0 9.38 9.95 44.61 2.53 0.00 0.00 0.00 0.00
04:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:14:01 PM eth0 62.32 61.21 555.90 14.94 0.00 0.00 0.00 0.00
04:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:15:01 PM eth0 29.56 28.23 115.47 9.01 0.00 0.00 0.00 0.00
04:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:16:01 PM eth0 86.44 73.10 222.86 26.28 0.00 0.00 0.00 0.00
Average: lo 3.07 3.07 0.78 0.78 0.00 0.00 0.00 0.00
Average: eth0 67.96 54.87 830.36 12.33 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) 10/07/2024 _x86_64_ (4 CPU)
15:56:26 LINUX RESTART (4 CPU)
03:57:01 PM CPU %user %nice %system %iowait %steal %idle
03:58:01 PM all 21.95 0.73 10.70 3.10 0.10 63.42
03:58:01 PM 0 31.62 0.80 11.08 2.49 0.10 53.91
03:58:01 PM 1 16.74 0.48 8.61 2.29 0.12 71.76
03:58:01 PM 2 17.98 0.89 11.32 4.91 0.08 64.82
03:58:01 PM 3 21.46 0.75 11.81 2.70 0.10 63.18
03:59:01 PM all 50.79 0.00 3.29 3.54 0.13 42.25
03:59:01 PM 0 47.47 0.00 2.19 1.57 0.13 48.63
03:59:01 PM 1 57.17 0.00 3.93 3.23 0.13 35.53
03:59:01 PM 2 46.26 0.00 3.12 4.05 0.12 46.45
03:59:01 PM 3 52.24 0.00 3.92 5.31 0.13 38.40
04:00:01 PM all 49.07 0.00 1.67 3.86 0.10 45.31
04:00:01 PM 0 50.51 0.00 1.98 3.93 0.12 43.47
04:00:01 PM 1 50.28 0.00 1.43 4.53 0.08 43.67
04:00:01 PM 2 48.09 0.00 1.87 3.29 0.10 46.65
04:00:01 PM 3 47.43 0.00 1.38 3.67 0.08 47.43
04:01:01 PM all 51.01 0.00 2.84 0.81 0.11 45.23
04:01:01 PM 0 48.79 0.00 1.94 0.67 0.10 48.50
04:01:01 PM 1 50.63 0.00 1.64 0.60 0.12 47.02
04:01:01 PM 2 51.41 0.00 3.83 0.82 0.12 43.82
04:01:01 PM 3 53.21 0.00 3.93 1.16 0.12 41.58
04:02:01 PM all 32.33 0.00 1.99 2.46 0.09 63.13
04:02:01 PM 0 33.84 0.00 1.99 3.90 0.08 60.19
04:02:01 PM 1 29.15 0.00 2.44 0.82 0.10 67.49
04:02:01 PM 2 32.50 0.00 1.77 3.40 0.08 62.25
04:02:01 PM 3 33.84 0.00 1.76 1.72 0.08 62.60
04:03:01 PM all 34.68 0.00 1.51 0.64 0.21 62.96
04:03:01 PM 0 36.18 0.00 0.96 0.56 0.31 61.99
04:03:01 PM 1 34.62 0.00 0.95 1.12 0.07 63.24
04:03:01 PM 2 38.44 0.00 2.16 0.61 0.08 58.71
04:03:01 PM 3 29.58 0.00 1.95 0.25 0.38 67.84
04:04:01 PM all 43.17 0.00 1.74 0.13 0.09 54.86
04:04:01 PM 0 44.45 0.00 1.31 0.03 0.08 54.12
04:04:01 PM 1 40.52 0.00 1.59 0.32 0.10 57.47
04:04:01 PM 2 39.87 0.00 2.41 0.17 0.10 57.46
04:04:01 PM 3 47.84 0.00 1.67 0.02 0.08 50.38
04:05:01 PM all 63.76 0.00 2.61 0.62 0.21 32.80
04:05:01 PM 0 62.09 0.00 1.61 0.52 0.12 35.66
04:05:01 PM 1 54.16 0.00 1.45 1.30 0.48 42.61
04:05:01 PM 2 53.24 0.00 1.44 0.54 0.12 44.67
04:05:01 PM 3 85.75 0.00 5.97 0.10 0.13 8.05
04:06:01 PM all 62.20 0.00 2.66 0.52 0.13 34.49
04:06:01 PM 0 56.66 0.00 2.90 0.70 0.13 39.59
04:06:01 PM 1 57.18 0.00 2.26 0.47 0.14 39.95
04:06:01 PM 2 67.16 0.00 3.91 0.74 0.12 28.08
04:06:01 PM 3 67.78 0.00 1.56 0.17 0.12 30.37
04:07:01 PM all 49.79 0.00 2.28 0.45 0.11 47.38
04:07:01 PM 0 60.33 0.00 3.83 0.17 0.10 35.56
04:07:01 PM 1 54.25 0.00 2.44 0.29 0.12 42.91
04:07:01 PM 2 34.97 0.00 1.58 1.28 0.10 62.06
04:07:01 PM 3 49.56 0.00 1.26 0.08 0.10 48.99
04:08:01 PM all 26.53 0.00 10.67 20.26 0.14 42.39
04:08:01 PM 0 24.87 0.00 9.56 15.19 0.15 50.23
04:08:01 PM 1 29.22 0.00 10.62 20.71 0.14 39.31
04:08:01 PM 2 28.71 0.00 11.77 22.53 0.15 36.84
04:08:01 PM 3 23.34 0.00 10.73 22.62 0.14 43.18
04:08:01 PM CPU %user %nice %system %iowait %steal %idle
04:09:01 PM all 34.06 0.00 5.28 6.07 0.11 54.47
04:09:01 PM 0 29.45 0.00 4.62 5.04 0.10 60.79
04:09:01 PM 1 54.17 0.00 6.11 6.40 0.13 33.19
04:09:01 PM 2 28.96 0.00 4.81 4.70 0.10 61.43
04:09:01 PM 3 23.68 0.00 5.59 8.17 0.12 62.45
04:10:01 PM all 37.44 0.00 1.43 0.48 0.09 60.55
04:10:01 PM 0 59.37 0.00 2.49 0.12 0.12 37.91
04:10:01 PM 1 43.22 0.00 1.75 1.44 0.08 53.51
04:10:01 PM 2 26.44 0.00 0.84 0.23 0.08 72.41
04:10:01 PM 3 20.73 0.00 0.65 0.15 0.08 78.39
04:11:01 PM all 36.75 0.00 1.50 1.14 0.11 60.50
04:11:01 PM 0 39.71 0.00 2.24 2.22 0.12 55.72
04:11:01 PM 1 31.47 0.00 1.07 0.48 0.10 66.88
04:11:01 PM 2 19.47 0.00 0.58 0.03 0.08 79.83
04:11:01 PM 3 56.38 0.00 2.12 1.81 0.13 39.56
04:12:01 PM all 35.76 0.00 1.91 0.56 0.09 61.67
04:12:01 PM 0 35.69 0.00 1.79 0.18 0.08 62.26
04:12:01 PM 1 25.85 0.00 1.09 1.60 0.08 71.38
04:12:01 PM 2 59.64 0.00 2.84 0.32 0.12 37.09
04:12:01 PM 3 21.86 0.00 1.94 0.15 0.08 75.97
04:13:01 PM all 39.45 0.00 1.44 0.47 0.10 58.54
04:13:01 PM 0 39.95 0.00 1.82 0.67 0.10 57.46
04:13:01 PM 1 34.81 0.00 1.17 0.00 0.10 63.92
04:13:01 PM 2 61.45 0.00 2.07 0.32 0.12 36.05
04:13:01 PM 3 21.61 0.00 0.70 0.89 0.08 76.72
04:14:01 PM all 62.27 0.01 3.44 0.51 0.13 33.63
04:14:01 PM 0 60.96 0.02 2.10 0.17 0.12 36.64
04:14:01 PM 1 66.81 0.00 3.21 0.10 0.13 29.75
04:14:01 PM 2 63.09 0.02 4.01 1.29 0.12 31.47
04:14:01 PM 3 58.23 0.00 4.45 0.49 0.15 36.68
04:15:01 PM all 29.20 0.00 1.38 0.37 0.07 68.98
04:15:01 PM 0 33.36 0.00 1.84 0.07 0.07 64.66
04:15:01 PM 1 29.29 0.00 1.42 0.07 0.08 69.13
04:15:01 PM 2 29.22 0.00 0.75 0.10 0.07 69.86
04:15:01 PM 3 24.93 0.00 1.49 1.26 0.07 72.25
04:16:01 PM all 17.62 0.00 1.54 0.21 0.05 80.57
04:16:01 PM 0 10.64 0.00 1.95 0.12 0.05 87.24
04:16:01 PM 1 16.83 0.00 1.34 0.15 0.05 81.64
04:16:01 PM 2 15.52 0.00 1.29 0.42 0.07 82.71
04:16:01 PM 3 27.50 0.00 1.60 0.17 0.05 70.68
Average: all 40.94 0.04 3.14 2.41 0.11 53.35
Average: 0 42.43 0.04 3.06 2.01 0.11 52.35
Average: 1 40.84 0.03 2.86 2.40 0.12 53.75
Average: 2 40.14 0.05 3.27 2.60 0.10 53.84
Average: 3 40.35 0.04 3.38 2.66 0.12 53.45