---> uname -a: Linux prd-centos8-builder-4c-4g-73115.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 14G 67G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 940 7421 17 7400 14474 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:65:76:1f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.231/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85172sec preferred_lft 85172sec inet6 fe80::f816:3eff:fe65:761f/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) 11/10/2023 _x86_64_ (4 CPU) 15:05:31 LINUX RESTART (4 CPU) 03:06:01 PM tps rtps wtps bread/s bwrtn/s 03:07:01 PM 234.04 111.38 122.66 3105.37 8697.22 03:08:01 PM 369.01 19.08 349.93 3916.29 16651.33 03:09:01 PM 95.64 3.80 91.84 396.67 36989.17 03:10:01 PM 73.36 0.03 73.33 19.33 7294.90 03:11:01 PM 195.87 0.00 195.87 0.00 16026.50 03:12:01 PM 82.25 0.02 82.24 0.13 14749.64 03:13:01 PM 23.31 0.00 23.31 0.00 3265.34 03:14:01 PM 55.04 0.00 55.04 0.00 4924.18 03:15:01 PM 50.54 0.05 50.49 51.57 5118.17 03:16:01 PM 619.94 0.45 619.49 3.60 38392.65 03:17:01 PM 221.85 85.75 136.10 1543.60 7119.12 03:18:01 PM 28.77 10.66 18.11 166.18 1561.27 03:19:01 PM 21.51 0.53 20.98 4.93 8336.64 03:20:01 PM 25.00 13.56 11.43 153.31 9747.83 03:21:01 PM 13.00 0.03 12.96 0.27 9587.27 03:22:01 PM 57.04 0.07 56.97 0.53 11873.31 03:23:01 PM 38.53 0.00 38.53 0.00 3925.93 03:24:01 PM 50.57 0.00 50.57 0.00 10421.82 03:25:01 PM 19.95 0.00 19.95 0.00 1851.96 03:26:01 PM 120.61 0.77 119.84 78.51 11577.69 Average: 119.79 12.31 107.48 471.98 11406.30 03:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:07:01 PM 13262024 15138520 2879508 17.84 2688 2077160 834744 4.86 223392 2277488 258800 03:08:01 PM 11204884 13635424 4936648 30.58 2688 2619816 2142188 12.46 411904 4090136 298312 03:09:01 PM 10025208 13280116 6116324 37.89 2688 3440312 2477444 14.41 497244 5169640 20552 03:10:01 PM 8385004 12192972 7756528 48.05 2688 3982644 3486588 20.28 830560 6451976 399232 03:11:01 PM 7591760 11834948 8549772 52.97 2688 4411408 3873172 22.53 899000 7163024 414820 03:12:01 PM 8621628 12967704 7519904 46.59 2688 4511108 2895916 16.85 909860 6121796 87496 03:13:01 PM 8701920 13089712 7439612 46.09 2688 4551400 2542928 14.79 923336 6026920 39540 03:14:01 PM 7735164 12302040 8406368 52.08 2688 4712828 3299764 19.20 967464 6913868 77828 03:15:01 PM 7303700 12181836 8837832 54.75 2688 5006368 3406948 19.82 1015088 7264512 235004 03:16:01 PM 5912808 11592972 10228724 63.37 2688 5615432 3422728 19.91 1015144 8236304 20 03:17:01 PM 5715792 11516640 10425740 64.59 2688 5665876 3485152 20.27 1076160 8261304 3760 03:18:01 PM 6056040 12018656 10085492 62.48 2688 5821516 3294576 19.17 1185024 7817924 139832 03:19:01 PM 5318912 11545572 10822620 67.05 2688 6083796 3480004 20.24 1244732 8480164 174712 03:20:01 PM 5316404 11818236 10825128 67.06 2688 6357128 3499328 20.36 1334728 8397660 177440 03:21:01 PM 4563424 11242212 11578108 71.73 2688 6533580 3485140 20.27 1395152 9075960 89008 03:22:01 PM 5168820 11871136 10972712 67.98 2688 6680476 3568940 20.76 1447792 8643800 26108 03:23:01 PM 5037724 12076564 11103808 68.79 2688 7019208 3298312 19.19 1462592 8763244 256948 03:24:01 PM 4974392 12075840 11167140 69.18 2688 7076424 3303892 19.22 1503996 8779896 15444 03:25:01 PM 4687280 11822988 11454252 70.96 2688 7109240 3689112 21.46 1515612 9052408 40 03:26:01 PM 7627192 14849972 8514340 52.75 2688 7185084 790408 4.60 1888828 5734888 47940 Average: 7160504 12452703 8981028 55.64 2688 5323040 3013864 17.53 1087380 7136146 138142 03:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM eth0 95.50 60.74 1247.14 13.41 0.00 0.00 0.00 0.00 03:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 PM eth0 543.65 406.71 6081.98 68.11 0.00 0.00 0.00 0.00 03:09:01 PM lo 7.30 7.30 1.57 1.57 0.00 0.00 0.00 0.00 03:09:01 PM eth0 255.85 166.81 3133.12 15.67 0.00 0.00 0.00 0.00 03:10:01 PM lo 19.91 19.91 3.99 3.99 0.00 0.00 0.00 0.00 03:10:01 PM eth0 79.06 63.83 1748.62 12.54 0.00 0.00 0.00 0.00 03:11:01 PM lo 20.12 20.12 5.42 5.42 0.00 0.00 0.00 0.00 03:11:01 PM eth0 9.38 9.26 29.40 3.03 0.00 0.00 0.00 0.00 03:12:01 PM lo 9.12 9.12 3.51 3.51 0.00 0.00 0.00 0.00 03:12:01 PM eth0 24.10 22.75 49.50 7.44 0.00 0.00 0.00 0.00 03:13:01 PM lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 03:13:01 PM eth0 19.50 18.75 106.98 5.05 0.00 0.00 0.00 0.00 03:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 PM eth0 29.28 28.21 47.44 9.63 0.00 0.00 0.00 0.00 03:15:01 PM lo 0.63 0.63 0.03 0.03 0.00 0.00 0.00 0.00 03:15:01 PM eth0 81.11 60.27 882.52 14.13 0.00 0.00 0.00 0.00 03:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 PM eth0 120.41 87.47 955.20 15.77 0.00 0.00 0.00 0.00 03:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 PM eth0 3.75 3.82 0.95 0.69 0.00 0.00 0.00 0.00 03:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 PM eth0 26.49 23.87 112.60 6.60 0.00 0.00 0.00 0.00 03:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 PM eth0 6.83 5.03 2.16 2.83 0.00 0.00 0.00 0.00 03:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 PM eth0 7.12 6.27 1.61 2.24 0.00 0.00 0.00 0.00 03:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 PM eth0 6.21 4.88 1.44 11.03 0.00 0.00 0.00 0.00 03:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 PM eth0 13.12 12.07 13.31 4.65 0.00 0.00 0.00 0.00 03:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 PM eth0 56.27 53.06 432.58 13.23 0.00 0.00 0.00 0.00 03:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 PM eth0 39.02 36.08 103.94 12.11 0.00 0.00 0.00 0.00 03:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 PM eth0 21.26 17.13 113.40 6.97 0.00 0.00 0.00 0.00 03:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 PM eth0 94.37 71.34 273.49 29.65 0.00 0.00 0.00 0.00 Average: lo 2.90 2.90 0.73 0.73 0.00 0.00 0.00 0.00 Average: eth0 76.62 57.92 766.93 12.74 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) 11/10/2023 _x86_64_ (4 CPU) 15:05:31 LINUX RESTART (4 CPU) 03:06:01 PM CPU %user %nice %system %iowait %steal %idle 03:07:01 PM all 21.45 0.90 14.04 2.35 0.10 61.16 03:07:01 PM 0 14.76 0.85 12.70 2.34 0.10 69.25 03:07:01 PM 1 16.93 0.94 13.12 2.71 0.10 66.20 03:07:01 PM 2 32.80 0.75 13.86 2.45 0.12 50.02 03:07:01 PM 3 21.27 1.07 16.48 1.88 0.10 59.20 03:08:01 PM all 47.12 0.00 3.12 3.69 0.10 45.96 03:08:01 PM 0 38.87 0.00 3.69 4.55 0.12 52.76 03:08:01 PM 1 53.07 0.00 3.83 3.98 0.10 39.02 03:08:01 PM 2 51.99 0.00 2.21 1.54 0.10 44.16 03:08:01 PM 3 44.54 0.00 2.74 4.70 0.10 47.92 03:09:01 PM all 34.86 0.00 1.71 3.33 0.08 60.01 03:09:01 PM 0 31.47 0.00 1.44 1.40 0.08 65.61 03:09:01 PM 1 36.80 0.00 1.17 4.14 0.08 57.81 03:09:01 PM 2 37.44 0.00 3.08 4.77 0.10 54.62 03:09:01 PM 3 33.75 0.00 1.16 3.01 0.07 62.02 03:10:01 PM all 57.14 0.00 2.58 0.79 0.11 39.38 03:10:01 PM 0 58.58 0.00 3.39 1.84 0.12 36.07 03:10:01 PM 1 53.78 0.00 1.49 0.30 0.13 44.30 03:10:01 PM 2 62.49 0.00 2.46 0.43 0.08 34.54 03:10:01 PM 3 53.70 0.00 2.98 0.60 0.10 42.62 03:11:01 PM all 37.24 0.00 2.36 3.74 0.10 56.57 03:11:01 PM 0 34.25 0.00 2.09 4.07 0.10 59.48 03:11:01 PM 1 34.76 0.00 2.65 6.25 0.10 56.24 03:11:01 PM 2 43.72 0.00 2.74 2.44 0.10 51.01 03:11:01 PM 3 36.25 0.00 1.96 2.18 0.08 59.53 03:12:01 PM all 39.47 0.00 1.81 2.59 0.11 56.02 03:12:01 PM 0 39.96 0.00 1.15 1.93 0.10 56.86 03:12:01 PM 1 36.92 0.00 2.07 3.26 0.10 57.65 03:12:01 PM 2 38.24 0.00 1.94 2.33 0.13 57.36 03:12:01 PM 3 42.79 0.00 2.08 2.85 0.10 52.18 03:13:01 PM all 18.34 0.00 0.82 2.87 0.06 77.91 03:13:01 PM 0 18.77 0.00 0.74 1.03 0.05 79.41 03:13:01 PM 1 18.33 0.00 0.50 0.67 0.07 80.43 03:13:01 PM 2 15.36 0.00 0.64 2.06 0.07 81.87 03:13:01 PM 3 20.89 0.00 1.39 7.70 0.07 69.95 03:14:01 PM all 63.25 0.00 2.47 1.40 0.13 32.75 03:14:01 PM 0 59.22 0.00 1.28 0.75 0.12 38.63 03:14:01 PM 1 51.16 0.00 1.35 1.03 0.15 46.30 03:14:01 PM 2 65.28 0.00 2.24 3.39 0.12 28.97 03:14:01 PM 3 77.54 0.00 5.05 0.43 0.12 16.86 03:15:01 PM all 54.66 0.00 2.69 1.22 0.14 41.29 03:15:01 PM 0 47.92 0.00 2.12 1.32 0.14 48.50 03:15:01 PM 1 54.47 0.00 3.16 0.86 0.14 41.37 03:15:01 PM 2 55.64 0.00 2.71 1.56 0.14 39.96 03:15:01 PM 3 60.64 0.00 2.76 1.16 0.14 35.31 03:16:01 PM all 13.42 0.00 9.97 36.25 0.11 40.25 03:16:01 PM 0 11.84 0.00 9.96 33.38 0.10 44.71 03:16:01 PM 1 9.98 0.00 8.33 38.46 0.12 43.11 03:16:01 PM 2 21.96 0.00 11.11 36.97 0.10 29.86 03:16:01 PM 3 9.98 0.00 10.51 36.16 0.12 43.22 03:17:01 PM all 26.43 0.00 4.91 5.77 0.11 62.79 03:17:01 PM 0 20.01 0.00 5.07 5.04 0.14 69.75 03:17:01 PM 1 34.34 0.00 4.22 2.65 0.10 58.69 03:17:01 PM 2 19.48 0.00 4.80 0.80 0.09 74.83 03:17:01 PM 3 31.79 0.00 5.57 14.55 0.10 48.00 03:17:01 PM CPU %user %nice %system %iowait %steal %idle 03:18:01 PM all 40.16 0.00 1.61 1.22 0.12 56.90 03:18:01 PM 0 42.20 0.00 1.47 0.78 0.12 55.44 03:18:01 PM 1 46.21 0.00 0.99 0.62 0.12 52.07 03:18:01 PM 2 32.81 0.00 1.84 1.33 0.10 63.92 03:18:01 PM 3 39.37 0.00 2.14 2.15 0.13 56.20 03:19:01 PM all 38.13 0.00 1.99 1.39 0.11 58.38 03:19:01 PM 0 26.04 0.00 1.18 5.10 0.15 67.53 03:19:01 PM 1 38.90 0.00 1.58 0.13 0.10 59.28 03:19:01 PM 2 50.66 0.00 2.80 0.29 0.10 46.15 03:19:01 PM 3 36.95 0.00 2.40 0.05 0.10 60.50 03:20:01 PM all 39.85 0.00 1.94 1.56 0.11 56.55 03:20:01 PM 0 43.16 0.00 2.74 2.16 0.12 51.83 03:20:01 PM 1 24.75 0.00 0.79 0.00 0.10 74.37 03:20:01 PM 2 59.93 0.00 2.20 2.13 0.10 35.63 03:20:01 PM 3 31.66 0.00 2.03 1.94 0.12 64.26 03:21:01 PM all 37.98 0.00 1.65 0.63 0.10 59.64 03:21:01 PM 0 56.46 0.00 2.30 0.25 0.10 40.88 03:21:01 PM 1 21.52 0.00 1.04 0.28 0.08 77.08 03:21:01 PM 2 49.22 0.00 2.19 0.02 0.12 48.46 03:21:01 PM 3 24.87 0.00 1.07 1.97 0.08 72.00 03:22:01 PM all 41.17 0.00 2.59 1.03 0.11 55.10 03:22:01 PM 0 35.32 0.00 1.86 0.49 0.12 62.21 03:22:01 PM 1 27.66 0.00 1.76 0.59 0.10 69.90 03:22:01 PM 2 48.53 0.00 4.77 2.20 0.10 44.40 03:22:01 PM 3 53.22 0.00 1.98 0.84 0.13 43.82 03:23:01 PM all 48.97 0.00 2.46 0.47 0.11 47.99 03:23:01 PM 0 49.36 0.00 2.09 0.68 0.10 47.77 03:23:01 PM 1 57.05 0.00 3.22 0.39 0.12 39.22 03:23:01 PM 2 40.20 0.00 1.77 0.35 0.10 57.57 03:23:01 PM 3 49.23 0.00 2.76 0.46 0.12 47.44 03:24:01 PM all 60.71 0.00 2.55 1.46 0.11 35.17 03:24:01 PM 0 72.65 0.00 4.16 1.10 0.10 21.98 03:24:01 PM 1 58.54 0.00 2.15 0.76 0.12 38.43 03:24:01 PM 2 56.61 0.00 1.58 0.17 0.12 41.52 03:24:01 PM 3 55.07 0.00 2.31 3.83 0.10 38.69 03:25:01 PM all 9.96 0.00 0.51 0.29 0.05 89.18 03:25:01 PM 0 9.80 0.00 0.35 0.10 0.07 89.68 03:25:01 PM 1 10.29 0.00 0.23 0.00 0.03 89.44 03:25:01 PM 2 9.24 0.00 0.62 0.27 0.07 89.81 03:25:01 PM 3 10.53 0.00 0.82 0.80 0.05 87.80 03:26:01 PM all 24.23 0.00 2.09 1.43 0.07 72.18 03:26:01 PM 0 14.91 0.00 1.80 0.13 0.07 83.09 03:26:01 PM 1 47.68 0.00 3.14 2.27 0.08 46.83 03:26:01 PM 2 18.27 0.00 1.89 0.57 0.07 79.20 03:26:01 PM 3 16.03 0.00 1.52 2.74 0.07 79.63 Average: all 37.71 0.05 3.19 3.64 0.10 55.31 Average: 0 36.26 0.04 3.07 3.39 0.11 57.13 Average: 1 36.65 0.05 2.83 3.44 0.10 56.93 Average: 2 40.50 0.04 3.36 3.26 0.10 52.74 Average: 3 37.44 0.05 3.48 4.47 0.10 54.45