---> uname -a:
Linux prd-centos8-builder-4c-4g-94396.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 834 9622 19 5306 14579
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:e7:08:fc brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.68/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85390sec preferred_lft 85390sec
inet6 fe80::f816:3eff:fee7:8fc/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) 12/31/2024 _x86_64_ (4 CPU)
22:19:44 LINUX RESTART (4 CPU)
10:20:00 PM tps rtps wtps bread/s bwrtn/s
10:20:01 PM 8.39 7.74 0.65 185.81 0.00
10:21:01 PM 385.86 155.64 230.22 6451.86 10318.74
10:22:01 PM 69.49 2.27 67.22 1518.81 8226.36
10:23:01 PM 5.87 0.03 5.83 0.53 139.61
10:24:01 PM 5.10 0.00 5.10 0.00 138.78
10:25:01 PM 16.58 0.00 16.58 0.00 236.80
10:26:01 PM 379.75 16.36 363.39 2637.16 4789.80
10:27:01 PM 110.45 0.15 110.30 2.53 11588.29
10:28:01 PM 69.13 0.18 68.94 6.13 6467.36
10:29:01 PM 51.57 0.70 50.87 475.92 3559.49
10:30:01 PM 76.74 0.00 76.74 0.00 38054.22
10:31:01 PM 54.52 0.00 54.52 0.00 15092.82
10:32:01 PM 14.22 0.00 14.22 0.00 536.24
10:33:01 PM 37.72 0.00 37.72 0.00 2234.85
10:34:02 PM 32.84 0.00 32.84 0.00 6757.23
10:35:01 PM 29.85 0.00 29.85 0.00 2463.28
10:36:01 PM 133.49 0.43 133.06 24.26 20470.18
Average: 92.00 10.99 81.01 694.76 8185.97
10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:20:01 PM 14178128 15429900 1963404 12.16 2688 1482000 626996 3.65 103260 1572880 25280
10:21:01 PM 13399288 15124600 2742244 16.99 2688 1928376 820856 4.78 201156 2159808 176640
10:22:01 PM 13279728 15091392 2861804 17.73 2688 2010768 826340 4.81 200688 2256448 180
10:23:01 PM 13273096 15085968 2868436 17.77 2688 2011132 826340 4.81 200716 2259544 24
10:24:01 PM 13270120 15084072 2871412 17.79 2688 2011380 842336 4.90 200708 2260212 28
10:25:01 PM 13260548 15078756 2880984 17.85 2688 2014328 842336 4.90 200708 2265684 40
10:26:01 PM 11800980 13953180 4340552 26.89 2688 2327112 1864944 10.85 268300 3596184 182412
10:27:01 PM 11094448 13434460 5047084 31.27 2688 2506588 2250856 13.09 348940 4205704 46848
10:28:01 PM 9914928 12408300 6226604 38.58 2688 2654380 3213872 18.70 492116 5228552 20932
10:29:01 PM 9126472 12407588 7015060 43.46 2688 3433512 3123136 18.17 596104 5898212 695892
10:30:01 PM 7573564 11638436 8567968 53.08 2688 4209652 3926184 22.84 667008 7365936 346588
10:31:01 PM 7523668 11691512 8617864 53.39 2688 4309580 3796724 22.09 719540 7356788 7104
10:32:01 PM 7386904 11578508 8754628 54.24 2688 4330344 3957568 23.02 728712 7479540 18188
10:33:01 PM 7235432 11652260 8906100 55.18 2688 4550980 3811452 22.17 752596 7598656 186076
10:34:02 PM 7042768 11482032 9098764 56.37 2688 4570860 4014300 23.35 760536 7776616 12112
10:35:01 PM 7130184 11629028 9011348 55.83 2688 4627976 3837188 22.32 783564 7662508 6076
10:36:01 PM 9901188 14926244 6240344 38.66 2688 5157064 927724 5.40 1150780 4537744 16
Average: 10375967 13393896 5765565 35.72 2688 3184472 2324068 13.52 492672 4793001 101437
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 0.65 0.65 0.04 0.04 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 325.49 180.71 1922.04 67.02 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 110.60 90.52 382.93 27.49 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 87.65 76.77 215.67 20.08 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 85.10 72.40 216.44 19.39 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 118.58 117.26 242.91 32.88 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 437.13 442.33 3348.27 103.09 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 158.51 138.97 2435.42 26.19 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 112.53 85.69 2087.63 14.50 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 65.56 65.64 510.34 18.72 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 70.61 64.66 742.71 15.89 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 82.77 71.05 1294.98 14.24 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 23.00 22.42 37.27 7.62 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 71.23 59.92 975.49 10.78 0.00 0.00 0.00 0.00
10:34:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:34:02 PM eth0 35.30 36.05 112.30 11.23 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 51.20 47.70 513.58 11.51 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 934.42 1118.44 305.95 8948.62 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 172.95 168.01 957.89 583.99 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) 12/31/2024 _x86_64_ (4 CPU)
22:19:44 LINUX RESTART (4 CPU)
10:20:00 PM CPU %user %nice %system %iowait %steal %idle
10:20:01 PM all 93.38 0.16 4.85 0.00 0.00 1.62
10:20:01 PM 0 90.45 0.64 5.10 0.00 0.00 3.82
10:20:01 PM 1 94.19 0.00 5.81 0.00 0.00 0.00
10:20:01 PM 2 95.45 0.00 3.25 0.00 0.00 1.30
10:20:01 PM 3 93.46 0.00 5.23 0.00 0.00 1.31
10:21:01 PM all 23.47 1.58 19.00 3.69 0.12 52.14
10:21:01 PM 0 20.72 1.37 17.00 2.50 0.12 58.30
10:21:01 PM 1 16.55 1.31 19.33 5.00 0.12 57.69
10:21:01 PM 2 22.86 1.86 22.14 4.07 0.12 48.96
10:21:01 PM 3 33.73 1.80 17.57 3.19 0.12 43.60
10:22:01 PM all 3.31 0.00 0.74 1.73 0.08 94.14
10:22:01 PM 0 1.55 0.00 0.47 1.45 0.07 96.47
10:22:01 PM 1 1.39 0.00 0.58 2.07 0.08 95.88
10:22:01 PM 2 2.24 0.00 0.57 2.07 0.07 95.05
10:22:01 PM 3 8.07 0.00 1.34 1.34 0.08 89.17
10:23:01 PM all 0.49 0.00 0.28 0.06 0.08 99.08
10:23:01 PM 0 0.30 0.00 0.22 0.00 0.07 99.41
10:23:01 PM 1 0.87 0.00 0.55 0.00 0.07 98.51
10:23:01 PM 2 0.32 0.00 0.20 0.20 0.10 99.18
10:23:01 PM 3 0.48 0.00 0.17 0.05 0.08 99.22
10:24:01 PM all 0.43 0.00 0.26 0.02 0.08 99.21
10:24:01 PM 0 0.72 0.00 0.60 0.00 0.10 98.58
10:24:01 PM 1 0.38 0.00 0.17 0.02 0.07 99.37
10:24:01 PM 2 0.53 0.00 0.20 0.07 0.10 99.10
10:24:01 PM 3 0.10 0.00 0.07 0.00 0.03 99.80
10:25:01 PM all 0.48 0.00 0.36 0.07 0.08 99.02
10:25:01 PM 0 0.17 0.00 0.20 0.00 0.08 99.55
10:25:01 PM 1 0.53 0.00 0.48 0.00 0.08 98.90
10:25:01 PM 2 0.82 0.00 0.47 0.27 0.07 98.38
10:25:01 PM 3 0.38 0.00 0.28 0.00 0.07 99.27
10:26:01 PM all 34.52 0.00 2.63 2.11 0.14 60.61
10:26:01 PM 0 33.95 0.00 3.69 3.46 0.15 58.74
10:26:01 PM 1 34.72 0.00 2.65 1.59 0.15 60.88
10:26:01 PM 2 34.11 0.00 2.53 1.83 0.13 61.40
10:26:01 PM 3 35.27 0.00 1.64 1.56 0.12 61.41
10:27:01 PM all 58.22 0.00 2.74 0.56 0.09 38.39
10:27:01 PM 0 62.03 0.00 3.46 0.62 0.10 33.79
10:27:01 PM 1 59.94 0.00 1.98 0.27 0.08 37.73
10:27:01 PM 2 59.25 0.00 3.86 0.84 0.08 35.96
10:27:01 PM 3 51.67 0.00 1.66 0.50 0.10 46.06
10:28:01 PM all 59.99 0.00 3.25 0.31 0.09 36.35
10:28:01 PM 0 59.08 0.00 3.26 0.30 0.10 37.26
10:28:01 PM 1 54.25 0.00 2.02 0.34 0.10 43.29
10:28:01 PM 2 57.77 0.00 1.83 0.39 0.08 39.93
10:28:01 PM 3 68.91 0.00 5.91 0.22 0.08 24.89
10:29:01 PM all 58.52 0.00 2.52 0.21 0.10 38.64
10:29:01 PM 0 48.25 0.00 2.35 0.12 0.12 49.17
10:29:01 PM 1 65.34 0.00 3.33 0.30 0.08 30.95
10:29:01 PM 2 59.91 0.00 3.14 0.34 0.10 36.51
10:29:01 PM 3 60.58 0.00 1.27 0.10 0.08 37.97
10:30:01 PM all 48.62 0.00 2.98 0.75 0.09 47.55
10:30:01 PM 0 57.92 0.00 4.39 0.77 0.10 36.82
10:30:01 PM 1 40.24 0.00 2.28 0.62 0.10 56.76
10:30:01 PM 2 48.60 0.00 3.33 0.82 0.08 47.17
10:30:01 PM 3 47.76 0.00 1.93 0.79 0.08 49.44
10:30:01 PM CPU %user %nice %system %iowait %steal %idle
10:31:01 PM all 46.73 0.00 3.65 0.52 0.10 49.01
10:31:01 PM 0 50.35 0.00 5.07 0.76 0.10 43.72
10:31:01 PM 1 40.16 0.00 2.36 0.51 0.10 56.87
10:31:01 PM 2 41.39 0.00 2.09 0.57 0.08 55.87
10:31:01 PM 3 55.02 0.00 5.06 0.25 0.10 39.56
10:32:01 PM all 45.47 0.00 3.58 0.07 0.11 50.77
10:32:01 PM 0 38.97 0.00 2.76 0.07 0.12 58.08
10:32:01 PM 1 46.84 0.00 3.33 0.05 0.10 49.67
10:32:01 PM 2 57.17 0.00 5.94 0.10 0.10 36.69
10:32:01 PM 3 38.88 0.00 2.30 0.07 0.10 58.65
10:33:01 PM all 32.74 0.00 1.93 0.21 0.09 65.04
10:33:01 PM 0 31.79 0.00 2.02 0.35 0.10 65.74
10:33:01 PM 1 32.37 0.00 1.54 0.27 0.08 65.73
10:33:01 PM 2 34.29 0.00 1.67 0.07 0.08 63.89
10:33:01 PM 3 32.50 0.00 2.48 0.15 0.08 64.79
10:34:02 PM all 29.70 0.00 2.31 0.22 0.08 67.68
10:34:02 PM 0 31.48 0.00 2.51 0.15 0.08 65.78
10:34:02 PM 1 25.25 0.00 1.68 0.56 0.10 72.41
10:34:02 PM 2 34.35 0.00 3.38 0.12 0.07 62.09
10:34:02 PM 3 27.72 0.00 1.68 0.07 0.07 70.46
10:35:01 PM all 43.94 0.00 3.36 0.16 0.09 52.44
10:35:01 PM 0 43.87 0.00 4.14 0.09 0.10 51.81
10:35:01 PM 1 48.63 0.00 3.68 0.10 0.09 47.50
10:35:01 PM 2 39.14 0.00 2.23 0.07 0.09 58.47
10:35:01 PM 3 44.12 0.00 3.39 0.40 0.10 51.99
10:36:01 PM all 15.12 0.00 4.51 0.67 0.14 79.57
10:36:01 PM 0 13.47 0.00 4.91 0.84 0.13 80.64
10:36:01 PM 1 25.33 0.00 6.67 0.66 0.12 67.23
10:36:01 PM 2 9.05 0.00 2.80 0.89 0.17 87.09
10:36:01 PM 3 12.59 0.00 3.65 0.29 0.13 83.34
Average: all 31.39 0.10 3.38 0.71 0.10 64.32
Average: 0 30.93 0.09 3.56 0.72 0.10 64.59
Average: 1 30.84 0.08 3.29 0.77 0.10 64.92
Average: 2 31.41 0.12 3.52 0.79 0.10 64.07
Average: 3 32.39 0.11 3.15 0.56 0.09 63.70