---> uname -a:
Linux prd-centos8-builder-4c-4g-74451.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: 2799.996
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 14G 67G 18% /
tmpfs 1.6G 0 1.6G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 15763 999 6872 19 7891 14414
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:21:30:09 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.223/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85213sec preferred_lft 85213sec
inet6 fe80::f816:3eff:fe21:3009/64 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) 10/04/2024 _x86_64_ (4 CPU)
20:28:37 LINUX RESTART (4 CPU)
08:29:02 PM tps rtps wtps bread/s bwrtn/s
08:30:01 PM 370.74 122.18 248.56 3240.53 10406.00
08:31:01 PM 365.49 19.31 346.18 3880.82 18650.89
08:32:01 PM 76.82 3.06 73.75 292.07 31197.98
08:33:01 PM 54.27 0.03 54.24 19.33 3574.44
08:34:01 PM 205.53 0.00 205.53 0.00 20239.13
08:35:01 PM 97.38 0.02 97.37 0.13 15654.02
08:36:01 PM 25.68 0.00 25.68 0.00 5378.35
08:37:01 PM 56.56 0.00 56.56 0.00 5179.00
08:38:01 PM 82.16 0.05 82.11 51.57 11305.48
08:39:01 PM 59.12 0.00 59.12 0.00 6976.37
08:40:01 PM 122.68 0.00 122.68 0.00 21175.52
08:41:01 PM 1031.07 66.22 964.85 1206.60 36564.47
08:42:01 PM 50.61 30.63 19.98 506.32 1539.74
08:43:01 PM 14.18 3.03 11.15 50.39 10327.78
08:44:01 PM 21.34 11.08 10.26 107.96 10033.54
08:45:01 PM 8.45 0.03 8.41 0.27 9706.35
08:46:01 PM 89.19 0.08 89.10 0.67 9962.43
08:47:01 PM 42.74 0.00 42.74 0.00 3292.78
08:48:01 PM 70.47 0.08 70.39 9.87 2239.39
Average: 149.52 13.37 136.15 490.54 12286.78
08:29:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:30:01 PM 13281832 15079988 2859700 17.72 2688 1999672 902420 5.25 226448 2245772 189660
08:31:01 PM 11762248 14096552 4379284 27.13 2688 2525968 1673696 9.74 416040 3526672 140108
08:32:01 PM 10800488 13934556 5341044 33.09 2688 3322700 1794588 10.44 488168 4407308 11588
08:33:01 PM 9770956 13481376 6370576 39.47 2688 3886816 2206932 12.84 796876 5099200 519120
08:34:01 PM 7814236 11978808 8327296 51.59 2688 4334188 3704884 21.55 889424 6945872 432360
08:35:01 PM 8767800 13107856 7373732 45.68 2688 4505660 2599044 15.12 920860 5959732 152844
08:36:01 PM 8866848 13270684 7274684 45.07 2688 4565852 2652528 15.43 934428 5840944 59396
08:37:01 PM 7701684 12382172 8439848 52.29 2688 4816284 3238204 18.84 984776 6904096 178900
08:38:01 PM 7235516 12164316 8906016 55.17 2688 5044084 3493684 20.32 1037792 7277852 102060
08:39:01 PM 7167196 12341008 8974336 55.60 2688 5284116 3244440 18.87 1084912 7286896 150808
08:40:01 PM 5443584 11831564 10697948 66.28 2688 6331440 3308464 19.25 1101752 8691748 707452
08:41:01 PM 5313852 11846920 10827680 67.08 2688 6371600 3347068 19.47 1162388 8510768 4132
08:42:01 PM 5198588 11963968 10942944 67.79 2688 6597532 3230540 18.79 1269336 8510528 205068
08:43:01 PM 4546760 11490420 11594772 71.83 2688 6774976 3245696 18.88 1328604 9090388 87820
08:44:01 PM 4648928 11952864 11492604 71.20 2688 7133912 3242668 18.86 1446996 8881656 175860
08:45:01 PM 4370744 11941156 11770788 72.92 2688 7398952 3238344 18.84 1536904 9065928 177252
08:46:01 PM 4489960 11982280 11651572 72.18 2688 7443968 3377308 19.65 1568320 9127656 64612
08:47:01 PM 4521612 12074236 11619920 71.99 2688 7503236 3404180 19.80 1591772 9071548 36380
08:48:01 PM 7015904 14733056 9125628 56.54 2688 7663496 863708 5.02 2044876 6126572 377028
Average: 7300986 12718620 8840546 54.77 2688 5447603 2777284 16.16 1096351 6977428 198550
08:29:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:30:01 PM eth0 139.94 98.00 1377.11 35.82 0.00 0.00 0.00 0.00
08:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:01 PM eth0 527.76 390.62 6441.41 56.67 0.00 0.00 0.00 0.00
08:32:01 PM lo 7.26 7.26 1.57 1.57 0.00 0.00 0.00 0.00
08:32:01 PM eth0 266.17 161.06 2954.63 14.08 0.00 0.00 0.00 0.00
08:33:01 PM lo 19.65 19.65 3.97 3.97 0.00 0.00 0.00 0.00
08:33:01 PM eth0 61.41 47.04 1437.49 13.32 0.00 0.00 0.00 0.00
08:34:01 PM lo 15.08 15.08 2.86 2.86 0.00 0.00 0.00 0.00
08:34:01 PM eth0 35.93 33.96 420.29 6.65 0.00 0.00 0.00 0.00
08:35:01 PM lo 14.29 14.29 6.09 6.09 0.00 0.00 0.00 0.00
08:35:01 PM eth0 20.29 20.42 29.89 7.05 0.00 0.00 0.00 0.00
08:36:01 PM lo 0.85 0.85 0.09 0.09 0.00 0.00 0.00 0.00
08:36:01 PM eth0 20.02 20.00 105.68 5.57 0.00 0.00 0.00 0.00
08:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:37:01 PM eth0 19.20 18.60 10.70 7.57 0.00 0.00 0.00 0.00
08:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:38:01 PM eth0 28.55 24.07 22.06 10.73 0.00 0.00 0.00 0.00
08:39:01 PM lo 1.30 1.30 0.22 0.22 0.00 0.00 0.00 0.00
08:39:01 PM eth0 64.04 60.36 606.34 18.57 0.00 0.00 0.00 0.00
08:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:40:01 PM eth0 184.96 141.24 1731.17 23.91 0.00 0.00 0.00 0.00
08:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:41:01 PM eth0 5.61 5.73 1.07 0.84 0.00 0.00 0.00 0.00
08:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:42:01 PM eth0 10.16 10.35 85.26 1.72 0.00 0.00 0.00 0.00
08:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:43:01 PM eth0 1.67 1.42 0.38 0.68 0.00 0.00 0.00 0.00
08:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:44:01 PM eth0 3.10 2.70 0.84 1.25 0.00 0.00 0.00 0.00
08:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:45:01 PM eth0 2.67 2.53 0.64 1.00 0.00 0.00 0.00 0.00
08:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:46:01 PM eth0 61.36 60.45 509.52 18.63 0.00 0.00 0.00 0.00
08:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:47:01 PM eth0 39.29 38.96 205.87 10.94 0.00 0.00 0.00 0.00
08:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:48:01 PM eth0 73.79 55.87 213.97 21.99 0.00 0.00 0.00 0.00
Average: lo 3.08 3.08 0.78 0.78 0.00 0.00 0.00 0.00
Average: eth0 82.36 62.78 849.74 13.51 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) 10/04/2024 _x86_64_ (4 CPU)
20:28:37 LINUX RESTART (4 CPU)
08:29:02 PM CPU %user %nice %system %iowait %steal %idle
08:30:01 PM all 20.07 1.18 14.31 2.75 0.12 61.57
08:30:01 PM 0 15.76 1.12 11.19 2.42 0.17 69.34
08:30:01 PM 1 30.05 0.88 13.19 3.18 0.10 52.59
08:30:01 PM 2 17.24 1.16 15.96 2.24 0.09 63.31
08:30:01 PM 3 17.13 1.55 16.89 3.16 0.12 61.14
08:31:01 PM all 45.03 0.00 2.90 3.42 0.10 48.55
08:31:01 PM 0 42.55 0.00 4.13 5.02 0.12 48.19
08:31:01 PM 1 42.28 0.00 2.59 2.61 0.10 52.42
08:31:01 PM 2 43.40 0.00 2.53 4.08 0.10 49.88
08:31:01 PM 3 51.90 0.00 2.33 1.96 0.10 43.71
08:32:01 PM all 25.23 0.00 1.52 1.80 0.08 71.38
08:32:01 PM 0 23.00 0.00 1.76 2.01 0.07 73.17
08:32:01 PM 1 27.00 0.00 1.31 1.09 0.07 70.54
08:32:01 PM 2 26.42 0.00 1.07 1.86 0.08 70.57
08:32:01 PM 3 24.51 0.00 1.93 2.24 0.08 71.24
08:33:01 PM all 64.62 0.00 2.56 0.54 0.10 32.18
08:33:01 PM 0 63.63 0.00 1.64 0.43 0.10 34.20
08:33:01 PM 1 72.54 0.00 4.70 0.62 0.10 22.04
08:33:01 PM 2 58.98 0.00 2.59 0.60 0.10 37.73
08:33:01 PM 3 63.32 0.00 1.34 0.50 0.10 34.74
08:34:01 PM all 41.54 0.00 2.63 2.07 0.09 53.67
08:34:01 PM 0 34.81 0.00 2.23 3.70 0.10 59.17
08:34:01 PM 1 41.18 0.00 2.13 0.60 0.10 55.99
08:34:01 PM 2 40.81 0.00 2.44 3.06 0.08 53.60
08:34:01 PM 3 49.40 0.00 3.71 0.89 0.08 45.92
08:35:01 PM all 40.79 0.00 1.69 1.35 0.10 56.07
08:35:01 PM 0 43.00 0.00 1.66 0.59 0.10 54.65
08:35:01 PM 1 43.18 0.00 2.41 1.67 0.08 52.65
08:35:01 PM 2 36.92 0.00 1.62 0.72 0.12 60.62
08:35:01 PM 3 40.06 0.00 1.09 2.41 0.08 56.35
08:36:01 PM all 23.38 0.00 0.99 0.44 0.06 75.13
08:36:01 PM 0 22.75 0.00 0.57 0.02 0.05 76.61
08:36:01 PM 1 25.41 0.00 1.90 1.69 0.07 70.93
08:36:01 PM 2 24.85 0.00 0.60 0.02 0.05 74.49
08:36:01 PM 3 20.50 0.00 0.88 0.05 0.08 78.49
08:37:01 PM all 60.61 0.00 2.51 0.46 0.10 36.32
08:37:01 PM 0 58.06 0.00 1.78 0.60 0.10 39.46
08:37:01 PM 1 60.25 0.00 3.95 0.35 0.10 35.35
08:37:01 PM 2 63.85 0.00 1.81 0.55 0.10 33.69
08:37:01 PM 3 60.29 0.00 2.49 0.34 0.10 36.79
08:38:01 PM all 64.41 0.00 2.45 0.64 0.09 32.41
08:38:01 PM 0 55.66 0.00 2.39 1.04 0.08 40.83
08:38:01 PM 1 59.91 0.00 1.26 0.97 0.10 37.76
08:38:01 PM 2 63.24 0.00 1.54 0.45 0.08 34.68
08:38:01 PM 3 78.90 0.00 4.59 0.10 0.10 16.31
08:39:01 PM all 51.46 0.00 2.30 0.96 0.09 45.20
08:39:01 PM 0 58.34 0.00 3.32 1.81 0.12 36.41
08:39:01 PM 1 45.19 0.00 1.43 0.35 0.08 52.95
08:39:01 PM 2 56.76 0.00 2.75 1.09 0.08 39.31
08:39:01 PM 3 45.53 0.00 1.68 0.57 0.07 52.15
08:40:01 PM all 37.01 0.00 8.75 1.75 0.08 52.40
08:40:01 PM 0 47.06 0.00 9.89 0.73 0.09 42.23
08:40:01 PM 1 39.86 0.00 9.30 4.09 0.07 46.68
08:40:01 PM 2 28.28 0.00 8.54 1.31 0.09 61.79
08:40:01 PM 3 32.75 0.00 7.29 0.87 0.09 59.00
08:40:01 PM CPU %user %nice %system %iowait %steal %idle
08:41:01 PM all 22.23 0.00 6.92 23.97 0.09 46.78
08:41:01 PM 0 33.55 0.00 6.39 24.36 0.08 35.61
08:41:01 PM 1 16.95 0.00 6.87 24.01 0.08 52.08
08:41:01 PM 2 23.61 0.00 6.52 20.25 0.08 49.54
08:41:01 PM 3 14.80 0.00 7.91 27.28 0.10 49.91
08:42:01 PM all 37.37 0.00 1.28 0.71 0.09 60.55
08:42:01 PM 0 44.10 0.00 1.22 2.42 0.12 52.14
08:42:01 PM 1 20.36 0.00 0.67 0.22 0.08 78.67
08:42:01 PM 2 26.37 0.00 1.85 0.15 0.08 71.54
08:42:01 PM 3 58.63 0.00 1.37 0.07 0.08 39.85
08:43:01 PM all 38.85 0.00 1.29 0.44 0.09 59.33
08:43:01 PM 0 20.97 0.00 0.62 1.40 0.08 76.92
08:43:01 PM 1 27.04 0.00 0.57 0.00 0.08 72.31
08:43:01 PM 2 33.38 0.00 1.14 0.30 0.10 65.08
08:43:01 PM 3 74.10 0.00 2.83 0.05 0.10 22.92
08:44:01 PM all 35.66 0.00 1.82 0.66 0.09 61.77
08:44:01 PM 0 58.82 0.00 3.49 0.97 0.10 36.61
08:44:01 PM 1 45.72 0.00 1.72 1.64 0.10 50.83
08:44:01 PM 2 18.13 0.00 0.70 0.02 0.08 81.07
08:44:01 PM 3 19.97 0.00 1.35 0.02 0.08 78.58
08:45:01 PM all 36.74 0.00 1.55 0.37 0.08 61.26
08:45:01 PM 0 47.24 0.00 1.37 0.32 0.08 50.99
08:45:01 PM 1 28.91 0.00 0.90 0.40 0.08 69.70
08:45:01 PM 2 21.33 0.00 0.70 0.74 0.08 77.15
08:45:01 PM 3 49.44 0.00 3.22 0.02 0.08 47.24
08:46:01 PM all 59.07 0.00 2.86 0.38 0.10 37.59
08:46:01 PM 0 55.88 0.00 3.34 0.50 0.10 40.17
08:46:01 PM 1 51.78 0.00 3.45 0.37 0.10 44.29
08:46:01 PM 2 64.99 0.00 3.07 0.44 0.10 31.40
08:46:01 PM 3 63.64 0.00 1.56 0.20 0.10 34.49
08:47:01 PM all 44.05 0.00 2.01 0.35 0.08 53.51
08:47:01 PM 0 40.99 0.00 2.03 0.57 0.08 56.33
08:47:01 PM 1 44.81 0.00 1.04 0.39 0.07 53.69
08:47:01 PM 2 44.92 0.00 2.55 0.10 0.08 52.35
08:47:01 PM 3 45.46 0.00 2.44 0.33 0.08 51.67
08:48:01 PM all 12.65 0.00 1.18 0.28 0.06 85.83
08:48:01 PM 0 14.65 0.00 1.67 0.58 0.07 83.04
08:48:01 PM 1 11.03 0.00 1.12 0.17 0.05 87.64
08:48:01 PM 2 9.82 0.00 0.84 0.17 0.07 89.11
08:48:01 PM 3 15.09 0.00 1.10 0.20 0.05 83.56
Average: all 40.06 0.06 3.22 2.27 0.09 54.30
Average: 0 41.12 0.06 3.17 2.60 0.10 52.96
Average: 1 38.61 0.05 3.17 2.33 0.09 55.77
Average: 2 37.04 0.06 3.07 2.00 0.09 57.75
Average: 3 43.48 0.08 3.45 2.16 0.09 50.74