---> uname -a:
Linux prd-centos8-builder-4c-4g-78009.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 830 9634 19 5297 14583
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:5e:29:c7 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.107.131/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85393sec preferred_lft 85393sec
inet6 fe80::f816:3eff:fe5e:29c7/64 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) 10/19/2024 _x86_64_ (4 CPU)
22:19:39 LINUX RESTART (4 CPU)
10:20:00 PM tps rtps wtps bread/s bwrtn/s
10:20:01 PM 88.54 85.42 3.12 4533.33 78.12
10:21:01 PM 392.69 156.15 236.54 7527.64 10509.26
10:22:01 PM 71.40 2.32 69.09 1518.81 8113.90
10:23:01 PM 4.13 0.03 4.10 0.53 96.85
10:24:01 PM 4.18 0.00 4.18 0.00 120.09
10:25:01 PM 5.33 0.00 5.33 0.00 155.52
10:26:01 PM 250.27 12.71 237.55 2101.03 2864.61
10:27:01 PM 236.82 4.27 232.56 497.30 12278.74
10:28:01 PM 93.12 0.32 92.80 8.40 7726.35
10:29:01 PM 47.74 0.72 47.03 514.58 2961.44
10:30:01 PM 76.74 0.00 76.74 0.00 37558.21
10:31:01 PM 52.64 0.00 52.64 0.00 13768.24
10:32:01 PM 18.53 0.00 18.53 0.00 2996.90
10:33:01 PM 39.59 0.00 39.59 0.00 1413.03
10:34:01 PM 40.78 0.00 40.78 0.00 7688.70
10:35:01 PM 112.94 0.03 112.91 5.20 3685.69
10:36:01 PM 44.93 0.42 44.51 21.73 19223.83
Average: 93.24 11.14 82.11 766.02 8189.61
10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:20:01 PM 14273712 15509372 1867820 11.57 2688 1465988 501748 2.92 94408 1482236 44176
10:21:01 PM 13316852 15062584 2824680 17.50 2688 1948696 894024 5.20 223224 2217656 162608
10:22:01 PM 13238740 15081504 2902792 17.98 2688 2041532 845384 4.92 225180 2270344 200
10:23:01 PM 13236924 15080388 2904608 17.99 2688 2041768 845384 4.92 225184 2270748 40
10:24:01 PM 13233536 15078160 2907996 18.02 2688 2042032 845384 4.92 225184 2271620 144
10:25:01 PM 13226840 15072580 2914692 18.06 2688 2042324 845384 4.92 225184 2275184 176
10:26:01 PM 12007140 14094084 4134392 25.61 2688 2266400 2452356 14.27 249100 3420188 151908
10:27:01 PM 10950312 13288848 5191220 32.16 2688 2507780 2442512 14.21 364692 4339200 53904
10:28:01 PM 10042004 12546564 6099528 37.79 2688 2668364 3056992 17.78 508876 5089876 8828
10:29:01 PM 8963616 12031216 7177916 44.47 2688 3222164 3495976 20.34 587900 6071016 473960
10:30:01 PM 7925584 12012872 8215948 50.90 2688 4234144 3531600 20.54 688248 6995756 375772
10:31:01 PM 8117772 12307860 8023760 49.71 2688 4332676 3196332 18.59 702460 6782440 75964
10:32:01 PM 8066176 12267556 8075356 50.03 2688 4343508 3221668 18.74 746212 6790336 3404
10:33:01 PM 7795064 12240964 8346468 51.71 2688 4580392 3239028 18.84 777340 7016300 212596
10:34:01 PM 7551852 12067772 8589680 53.21 2688 4646484 3391804 19.73 796996 7231324 60248
10:35:01 PM 9928128 14986332 6213404 38.49 2688 5182540 865424 5.03 1173300 4477268 539824
10:36:01 PM 9863952 14930568 6277580 38.89 2688 5197600 891888 5.19 1346356 4378720 10976
Average: 10690483 13744660 5451049 33.77 2688 3221435 2033111 11.83 538814 4434130 127925
10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
10:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:20:01 PM eth0 19.79 18.75 3.78 4.54 0.00 0.00 0.00 0.00
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 375.21 213.10 1876.46 69.40 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 111.05 94.17 392.63 27.91 0.00 0.00 0.00 0.00
10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:23:01 PM eth0 46.39 41.24 123.33 11.19 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 87.75 77.91 221.88 20.17 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 83.07 74.04 217.54 19.43 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 402.32 428.82 2304.74 102.82 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 221.78 183.37 3151.40 33.26 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 175.52 137.43 2492.09 25.73 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 64.79 64.11 519.10 17.96 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 70.64 61.71 734.04 14.26 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 93.18 81.59 1304.82 16.97 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 20.68 20.43 12.64 5.73 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 85.04 75.59 1009.91 15.26 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 70.32 66.41 611.56 16.69 0.00 0.00 0.00 0.00
10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:35:01 PM eth0 155.89 153.92 39.82 45.99 0.00 0.00 0.00 0.00
10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:36:01 PM eth0 894.02 1083.74 502.91 8950.09 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 184.69 178.44 968.73 586.43 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) 10/19/2024 _x86_64_ (4 CPU)
22:19:39 LINUX RESTART (4 CPU)
10:20:00 PM CPU %user %nice %system %iowait %steal %idle
10:20:01 PM all 77.02 0.52 16.19 1.04 0.00 5.22
10:20:01 PM 0 75.00 0.00 15.62 2.08 0.00 7.29
10:20:01 PM 1 75.00 1.04 17.71 0.00 0.00 6.25
10:20:01 PM 2 73.68 1.05 18.95 1.05 0.00 5.26
10:20:01 PM 3 84.38 0.00 12.50 1.04 0.00 2.08
10:21:01 PM all 23.34 1.41 15.28 3.85 0.10 56.02
10:21:01 PM 0 18.88 1.79 17.20 3.65 0.10 58.37
10:21:01 PM 1 16.66 1.78 16.36 3.79 0.10 61.31
10:21:01 PM 2 31.04 1.01 14.52 2.62 0.10 50.72
10:21:01 PM 3 26.77 1.06 13.03 5.34 0.10 53.69
10:22:01 PM all 3.48 0.00 0.74 1.37 0.05 94.35
10:22:01 PM 0 5.71 0.00 1.44 1.02 0.05 91.78
10:22:01 PM 1 3.02 0.00 0.40 1.80 0.05 94.73
10:22:01 PM 2 3.80 0.00 0.55 1.50 0.05 94.10
10:22:01 PM 3 1.39 0.00 0.57 1.15 0.07 96.82
10:23:01 PM all 0.31 0.00 0.15 0.03 0.04 99.47
10:23:01 PM 0 0.03 0.00 0.02 0.02 0.03 99.90
10:23:01 PM 1 0.80 0.00 0.27 0.02 0.03 98.88
10:23:01 PM 2 0.28 0.00 0.25 0.08 0.03 99.35
10:23:01 PM 3 0.13 0.00 0.08 0.00 0.05 99.73
10:24:01 PM all 0.46 0.00 0.26 0.01 0.05 99.22
10:24:01 PM 0 0.15 0.00 0.10 0.00 0.05 99.70
10:24:01 PM 1 0.72 0.00 0.10 0.00 0.05 99.13
10:24:01 PM 2 0.85 0.00 0.70 0.00 0.05 98.40
10:24:01 PM 3 0.13 0.00 0.13 0.05 0.05 99.63
10:25:01 PM all 0.41 0.00 0.24 0.02 0.04 99.29
10:25:01 PM 0 0.37 0.00 0.27 0.00 0.05 99.32
10:25:01 PM 1 0.48 0.00 0.12 0.08 0.05 99.26
10:25:01 PM 2 0.58 0.00 0.50 0.00 0.03 98.88
10:25:01 PM 3 0.22 0.00 0.07 0.00 0.03 99.68
10:26:01 PM all 18.83 0.00 2.07 1.76 0.09 77.24
10:26:01 PM 0 21.27 0.00 2.09 0.90 0.10 75.64
10:26:01 PM 1 16.52 0.00 1.89 1.58 0.08 79.92
10:26:01 PM 2 18.68 0.00 1.44 1.86 0.08 77.93
10:26:01 PM 3 18.86 0.00 2.85 2.72 0.08 75.49
10:27:01 PM all 65.89 0.00 2.77 2.08 0.10 29.16
10:27:01 PM 0 60.19 0.00 2.75 1.57 0.10 35.39
10:27:01 PM 1 69.53 0.00 3.76 4.20 0.10 22.42
10:27:01 PM 2 63.88 0.00 2.14 1.64 0.08 32.26
10:27:01 PM 3 69.99 0.00 2.45 0.92 0.10 26.54
10:28:01 PM all 53.34 0.00 3.11 0.73 0.09 42.73
10:28:01 PM 0 49.20 0.00 1.95 0.89 0.08 47.87
10:28:01 PM 1 56.00 0.00 4.78 1.14 0.10 37.98
10:28:01 PM 2 62.79 0.00 4.03 0.17 0.08 32.93
10:28:01 PM 3 45.36 0.00 1.69 0.72 0.08 52.14
10:29:01 PM all 63.89 0.00 2.25 0.46 0.10 33.29
10:29:01 PM 0 57.42 0.00 1.05 0.23 0.10 41.19
10:29:01 PM 1 66.30 0.00 2.76 0.63 0.10 30.21
10:29:01 PM 2 65.23 0.00 2.81 0.87 0.08 31.01
10:29:01 PM 3 66.63 0.00 2.39 0.12 0.10 30.76
10:30:01 PM all 46.86 0.00 2.58 3.11 0.08 47.37
10:30:01 PM 0 49.80 0.00 2.77 1.77 0.08 45.58
10:30:01 PM 1 41.68 0.00 2.38 5.10 0.08 50.75
10:30:01 PM 2 46.70 0.00 1.40 4.89 0.08 46.92
10:30:01 PM 3 49.25 0.00 3.75 0.69 0.08 46.22
10:30:01 PM CPU %user %nice %system %iowait %steal %idle
10:31:01 PM all 50.37 0.00 3.41 0.77 0.09 45.35
10:31:01 PM 0 54.57 0.00 4.40 0.52 0.10 40.41
10:31:01 PM 1 45.41 0.00 2.32 1.85 0.10 50.31
10:31:01 PM 2 54.90 0.00 3.98 0.12 0.08 40.92
10:31:01 PM 3 46.61 0.00 2.93 0.59 0.08 49.78
10:32:01 PM all 45.77 0.00 3.66 0.24 0.08 50.25
10:32:01 PM 0 58.84 0.00 6.36 0.08 0.08 34.63
10:32:01 PM 1 47.20 0.00 3.61 0.12 0.08 48.98
10:32:01 PM 2 39.22 0.00 2.21 0.05 0.08 58.44
10:32:01 PM 3 37.77 0.00 2.45 0.71 0.08 58.99
10:33:01 PM all 55.50 0.00 3.20 0.30 0.11 40.89
10:33:01 PM 0 52.74 0.00 1.44 0.20 0.12 45.50
10:33:01 PM 1 56.13 0.00 3.23 0.44 0.08 40.11
10:33:01 PM 2 53.20 0.00 2.94 0.37 0.10 43.39
10:33:01 PM 3 59.93 0.00 5.20 0.20 0.12 34.56
10:34:01 PM all 49.98 0.00 3.28 0.89 0.09 45.75
10:34:01 PM 0 55.49 0.00 4.31 1.35 0.08 38.76
10:34:01 PM 1 56.15 0.00 4.86 1.13 0.12 37.73
10:34:01 PM 2 47.27 0.00 2.16 0.05 0.08 50.44
10:34:01 PM 3 40.99 0.00 1.79 1.03 0.08 56.10
10:35:01 PM all 42.10 0.00 6.33 0.43 0.09 51.06
10:35:01 PM 0 47.65 0.00 8.56 0.35 0.08 43.35
10:35:01 PM 1 44.35 0.00 4.69 0.30 0.08 50.58
10:35:01 PM 2 30.85 0.00 6.46 0.66 0.10 61.93
10:35:01 PM 3 45.56 0.00 5.62 0.39 0.08 48.35
10:36:01 PM all 15.00 0.00 2.13 0.85 0.10 81.92
10:36:01 PM 0 15.57 0.00 2.94 0.74 0.10 80.64
10:36:01 PM 1 13.82 0.00 2.05 0.67 0.10 83.35
10:36:01 PM 2 11.36 0.00 1.65 1.55 0.08 85.36
10:36:01 PM 3 19.25 0.00 1.89 0.45 0.10 78.31
Average: all 33.45 0.09 3.22 1.06 0.08 62.09
Average: 0 34.22 0.11 3.61 0.83 0.08 61.15
Average: 1 33.40 0.11 3.36 1.43 0.08 61.62
Average: 2 33.15 0.06 3.00 1.03 0.08 62.69
Average: 3 33.05 0.07 2.94 0.94 0.08 62.92