---> uname -a: Linux prd-centos8-builder-4c-4g-8257.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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 758 10571 19 4433 14655 Swap: 1023 0 1023 ---> ip addr: 1: lo: 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: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:21:2e:75 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.10/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85692sec preferred_lft 85692sec inet6 fe80::f816:3eff:fe21:2e75/64 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) 12/29/2023 _x86_64_ (4 CPU) 12:47:23 LINUX RESTART (4 CPU) 12:48:01 PM tps rtps wtps bread/s bwrtn/s 12:49:01 PM 208.20 90.60 117.59 2092.10 7830.21 12:50:01 PM 79.24 1.85 77.39 336.21 9745.48 12:51:01 PM 378.28 4.18 374.10 1016.09 4335.80 12:52:01 PM 109.08 0.00 109.08 0.00 11421.26 12:53:01 PM 85.87 0.15 85.72 5.73 7146.73 12:54:01 PM 63.14 0.53 62.62 159.16 7663.57 12:55:01 PM 89.67 0.00 89.67 0.00 25237.79 12:56:01 PM 29.86 0.00 29.86 0.00 4066.71 12:57:01 PM 64.32 0.00 64.32 0.00 7348.09 12:58:01 PM 148.86 0.40 148.46 22.26 15783.14 12:59:01 PM 33.06 0.27 32.79 43.59 2206.65 Average: 117.33 8.92 108.41 334.42 9346.19 12:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13223236 15088384 2918296 18.08 2688 2063292 871064 5.07 240400 2279732 256660 12:50:01 PM 13275176 15149928 2866356 17.76 2688 2069916 760728 4.43 224812 2222968 2696 12:51:01 PM 11901368 14031236 4240164 26.27 2688 2306580 1699816 9.89 268492 3499896 176036 12:52:01 PM 11500352 13821556 4641180 28.75 2688 2490796 1826704 10.63 315576 3839556 45824 12:53:01 PM 10213216 12728700 5928316 36.73 2688 2676208 2990888 17.40 359304 5064656 42044 12:54:01 PM 9700664 12887804 6440868 39.90 2688 3339584 2626220 15.28 455528 5465648 494940 12:55:01 PM 9290932 12829244 6850600 42.44 2688 3682484 2656188 15.45 514824 5800504 102640 12:56:01 PM 9194672 12799856 6946860 43.04 2688 3744060 2664116 15.50 529236 5874840 52916 12:57:01 PM 8926244 12753256 7215288 44.70 2688 3959072 2687632 15.63 571116 6087644 67796 12:58:01 PM 10838684 15003292 5302848 32.85 2688 4295040 845488 4.92 806376 3943704 37240 12:59:01 PM 10852812 15026996 5288720 32.76 2688 4307352 825472 4.80 979292 3759336 88 Average: 10810669 13829114 5330863 33.03 2688 3175853 1859483 10.82 478632 4348953 116262 12:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 85.49 57.65 1252.74 28.11 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 337.11 312.70 1013.55 82.35 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 396.24 397.39 2959.99 93.25 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 138.84 121.31 2418.99 20.96 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 140.29 119.63 2361.49 20.47 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 66.50 65.50 522.83 18.71 0.00 0.00 0.00 0.00 12:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM eth0 131.86 114.60 2021.15 22.08 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 38.57 38.59 38.66 12.08 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 111.75 103.37 1209.47 22.22 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 503.63 593.08 193.15 4209.65 0.00 0.00 0.00 0.00 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 492.47 528.04 414.08 1400.47 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 222.31 223.14 1310.92 539.88 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) 12/29/2023 _x86_64_ (4 CPU) 12:47:23 LINUX RESTART (4 CPU) 12:48:01 PM CPU %user %nice %system %iowait %steal %idle 12:49:01 PM all 21.92 0.75 12.12 1.74 0.10 63.36 12:49:01 PM 0 23.97 0.85 13.45 1.50 0.12 60.11 12:49:01 PM 1 14.22 1.05 15.41 1.96 0.10 67.26 12:49:01 PM 2 21.82 0.67 10.33 2.19 0.12 64.87 12:49:01 PM 3 27.69 0.44 9.31 1.31 0.07 61.20 12:50:01 PM all 3.50 0.00 1.32 1.18 0.08 93.91 12:50:01 PM 0 1.61 0.00 0.69 1.32 0.07 96.32 12:50:01 PM 1 3.01 0.00 1.00 0.70 0.10 95.18 12:50:01 PM 2 7.30 0.00 2.36 0.59 0.08 89.67 12:50:01 PM 3 2.08 0.00 1.24 2.13 0.08 94.46 12:51:01 PM all 30.48 0.00 2.32 2.50 0.09 64.61 12:51:01 PM 0 33.12 0.00 1.96 5.12 0.10 59.71 12:51:01 PM 1 24.71 0.00 2.46 1.59 0.08 71.16 12:51:01 PM 2 28.70 0.00 1.77 2.12 0.07 67.34 12:51:01 PM 3 35.40 0.00 3.11 1.15 0.12 60.21 12:52:01 PM all 59.73 0.00 2.41 1.31 0.12 36.43 12:52:01 PM 0 64.01 0.00 1.10 0.14 0.10 34.65 12:52:01 PM 1 58.30 0.00 2.62 0.95 0.10 38.03 12:52:01 PM 2 57.37 0.00 1.99 2.09 0.14 38.42 12:52:01 PM 3 59.24 0.00 3.92 2.08 0.14 34.62 12:53:01 PM all 55.73 0.00 2.39 0.58 0.10 41.20 12:53:01 PM 0 55.57 0.00 2.08 0.40 0.10 41.85 12:53:01 PM 1 47.79 0.00 1.62 0.47 0.12 50.01 12:53:01 PM 2 56.20 0.00 0.94 0.54 0.08 42.24 12:53:01 PM 3 63.39 0.00 4.92 0.92 0.08 30.68 12:54:01 PM all 55.19 0.00 2.26 0.82 0.09 41.65 12:54:01 PM 0 61.09 0.00 3.25 0.78 0.09 34.78 12:54:01 PM 1 51.99 0.00 1.58 0.49 0.08 45.85 12:54:01 PM 2 51.68 0.00 2.52 1.05 0.09 44.67 12:54:01 PM 3 56.01 0.00 1.70 0.94 0.09 41.27 12:55:01 PM all 50.17 0.00 3.03 1.75 0.10 44.95 12:55:01 PM 0 42.62 0.00 2.45 3.69 0.12 51.12 12:55:01 PM 1 57.68 0.00 4.85 1.07 0.08 36.31 12:55:01 PM 2 49.94 0.00 3.29 1.64 0.12 45.01 12:55:01 PM 3 50.46 0.00 1.51 0.60 0.10 47.33 12:56:01 PM all 43.90 0.00 2.91 0.40 0.08 52.72 12:56:01 PM 0 29.36 0.00 1.83 1.23 0.10 67.47 12:56:01 PM 1 47.39 0.00 2.51 0.03 0.08 49.98 12:56:01 PM 2 49.79 0.00 3.48 0.27 0.08 46.38 12:56:01 PM 3 49.08 0.00 3.81 0.07 0.07 46.97 12:57:01 PM all 45.37 0.00 2.95 0.80 0.08 50.79 12:57:01 PM 0 40.91 0.00 2.42 0.15 0.10 56.43 12:57:01 PM 1 43.09 0.00 2.60 1.40 0.08 52.82 12:57:01 PM 2 47.34 0.00 2.69 0.30 0.07 49.60 12:57:01 PM 3 50.17 0.00 4.10 1.36 0.08 44.29 12:58:01 PM all 22.80 0.00 4.21 1.33 0.11 71.54 12:58:01 PM 0 22.92 0.00 4.08 3.49 0.10 69.40 12:58:01 PM 1 21.97 0.00 2.61 0.42 0.13 74.87 12:58:01 PM 2 11.72 0.00 5.02 0.87 0.12 82.27 12:58:01 PM 3 34.59 0.00 5.13 0.54 0.10 59.65 12:59:01 PM all 20.79 0.00 1.75 0.23 0.09 77.14 12:59:01 PM 0 12.11 0.00 1.43 0.03 0.10 86.33 12:59:01 PM 1 30.29 0.00 2.00 0.15 0.08 67.47 12:59:01 PM 2 14.99 0.00 1.76 0.23 0.10 82.92 12:59:01 PM 3 25.74 0.00 1.83 0.50 0.08 71.84 Average: CPU %user %nice %system %iowait %steal %idle Average: all 37.16 0.07 3.43 1.15 0.10 58.10 Average: 0 35.09 0.08 3.16 1.63 0.10 59.94 Average: 1 36.33 0.10 3.57 0.84 0.10 59.07 Average: 2 36.01 0.06 3.29 1.08 0.10 59.46 Average: 3 41.21 0.04 3.69 1.05 0.09 53.91