---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12542 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12542) 05/03/23 _x86_64_ (8 CPU) 04:16:46 LINUX RESTART (8 CPU) 04:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:18:02 133.94 83.61 44.85 5.48 7382.50 40682.65 1389037.80 04:19:01 100.83 3.02 97.81 0.00 416.20 39481.71 0.00 04:20:01 103.77 0.70 103.07 0.00 8.80 47417.16 0.00 04:21:01 38.36 0.05 38.31 0.00 4.53 15295.87 0.00 04:22:01 173.99 0.18 173.80 0.00 10.66 43838.16 0.00 04:23:01 51.69 12.00 39.69 0.00 5451.76 10648.09 0.00 04:24:01 2.70 0.00 2.70 0.00 0.00 1963.54 0.00 04:25:01 1.32 0.00 1.32 0.00 0.00 1853.47 0.00 04:26:01 4.25 1.02 3.23 0.00 21.86 2052.25 0.00 04:27:01 2.00 0.00 2.00 0.00 0.00 1912.88 0.00 04:28:01 2.10 0.00 2.10 0.00 0.00 2035.79 0.00 04:29:01 1.43 0.00 1.43 0.00 0.00 2029.26 0.00 04:30:01 2.05 0.00 2.05 0.00 0.00 1902.22 0.00 04:31:01 3.20 0.13 3.07 0.00 10.66 2127.78 0.00 04:32:01 117.70 0.12 117.58 0.00 3.60 60729.21 0.00 Average: 49.16 6.67 42.14 0.36 882.84 18223.59 91695.51 04:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:18:02 30003488 31643268 714964 2.17 56128 1887196 1971948 5.81 921232 1667484 293440 04:19:01 29146992 31597112 717588 2.18 76312 2644932 1981564 5.84 987716 2383028 5264 04:20:01 28461836 31608604 697388 2.12 143812 3211420 1755904 5.17 1034340 2948708 556 04:21:01 27926668 31592836 704984 2.14 146580 3670844 1797848 5.30 1174248 3278392 229588 04:22:01 27634156 31567108 731180 2.22 158624 3913256 1831764 5.40 1256012 3480064 54464 04:23:01 27264460 31553936 735456 2.24 167292 4246556 1818936 5.36 1494808 3581300 156 04:24:01 27264332 31553888 735384 2.24 167360 4246560 1818936 5.36 1494748 3581308 16 04:25:01 27273096 31562736 726484 2.21 167416 4246560 1818936 5.36 1486228 3581304 172 04:26:01 27271788 31562528 726352 2.21 167540 4247172 1800624 5.31 1486024 3581860 24 04:27:01 27278112 31568976 719896 2.19 167664 4247156 1800624 5.31 1480076 3581840 56 04:28:01 27277772 31568688 720116 2.19 167708 4247164 1800624 5.31 1480236 3581844 184 04:29:01 27277796 31568764 720032 2.19 167768 4247164 1800624 5.31 1479904 3581852 20 04:30:01 27278240 31569252 719676 2.19 167828 4247168 1800624 5.31 1479956 3581856 8 04:31:01 27149648 31550320 738448 2.25 168296 4352488 1877192 5.53 1498528 3687200 106204 04:32:01 25742204 31510520 770864 2.34 205536 5555660 1912756 5.64 1628988 4829796 252 Average: 27616706 31571902 725254 2.21 153058 3947420 1839260 5.42 1358870 3395189 46027 04:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:18:02 lo 5.19 5.19 0.49 0.49 0.00 0.00 0.00 0.00 04:18:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:02 ens3 442.17 276.53 2497.50 66.26 0.00 0.00 0.00 0.00 04:19:01 veth621f7b0 62.13 88.48 5.88 51.26 0.00 0.00 0.00 0.00 04:19:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 04:19:01 docker0 76.05 103.58 6.23 173.98 0.00 0.00 0.00 0.00 04:19:01 ens3 275.53 176.90 4507.47 30.70 0.00 0.00 0.00 0.00 04:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:20:01 docker0 140.94 232.78 10.61 1841.58 0.00 0.00 0.00 0.00 04:20:01 ens3 235.31 142.14 1843.31 13.46 0.00 0.00 0.00 0.00 04:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 veth7e95d43 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 04:21:01 ens3 33.59 19.96 31.30 13.47 0.00 0.00 0.00 0.00 04:22:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 04:22:01 docker0 2.68 7.28 0.17 85.06 0.00 0.00 0.00 0.00 04:22:01 ens3 129.98 95.20 2619.11 107.15 0.00 0.00 0.00 0.00 04:23:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 153.27 70.44 1961.21 7.47 0.00 0.00 0.00 0.00 04:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 ens3 0.32 0.20 0.02 0.01 0.00 0.00 0.00 0.00 04:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 ens3 0.30 0.20 0.09 0.07 0.00 0.00 0.00 0.00 04:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:31:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 ens3 63.69 45.53 1748.54 5.37 0.00 0.00 0.00 0.00 04:32:01 vethb9e5888 1.45 1.40 0.24 0.83 0.00 0.00 0.00 0.00 04:32:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 04:32:01 docker0 33.14 60.34 3.03 579.98 0.00 0.00 0.00 0.00 04:32:01 ens3 302.30 182.94 6061.10 43.06 0.00 0.00 0.00 0.00 Average: vethb9e5888 0.10 0.09 0.02 0.06 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 16.80 26.87 1.33 178.85 0.00 0.00 0.00 0.00 Average: ens3 108.67 67.07 1413.70 19.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12542) 05/03/23 _x86_64_ (8 CPU) 04:16:46 LINUX RESTART (8 CPU) 04:17:01 CPU %user %nice %system %iowait %steal %idle 04:18:02 all 5.91 0.00 1.63 9.30 0.12 83.04 04:18:02 0 8.29 0.00 1.34 2.35 0.08 87.93 04:18:02 1 4.54 0.00 1.64 4.83 0.10 88.88 04:18:02 2 4.96 0.00 2.59 9.15 0.10 83.20 04:18:02 3 4.34 0.00 1.20 1.46 0.12 92.88 04:18:02 4 5.68 0.00 1.39 6.29 0.12 86.52 04:18:02 5 6.57 0.00 1.58 10.96 0.12 80.77 04:18:02 6 6.76 0.00 1.56 16.32 0.14 75.22 04:18:02 7 6.15 0.02 1.72 23.10 0.17 68.84 04:19:01 all 4.17 0.00 2.02 5.14 0.14 88.52 04:19:01 0 3.88 0.00 1.64 0.50 0.09 93.90 04:19:01 1 3.74 0.00 2.29 0.32 0.15 93.49 04:19:01 2 4.86 0.00 2.06 0.55 0.09 92.44 04:19:01 3 3.76 0.00 2.33 0.88 0.15 92.88 04:19:01 4 5.79 0.00 1.31 0.34 0.22 92.34 04:19:01 5 3.29 0.00 1.62 7.03 0.10 87.95 04:19:01 6 4.39 0.00 1.66 11.38 0.14 82.44 04:19:01 7 3.60 0.00 3.30 20.22 0.21 72.67 04:20:01 all 4.00 0.00 1.98 5.93 0.13 87.96 04:20:01 0 4.61 0.00 2.29 0.85 0.22 92.03 04:20:01 1 3.71 0.00 3.41 2.49 0.08 90.30 04:20:01 2 3.66 0.00 1.55 0.94 0.10 93.76 04:20:01 3 3.80 0.00 1.24 0.32 0.12 94.53 04:20:01 4 4.47 0.00 1.42 0.77 0.13 93.20 04:20:01 5 3.73 0.00 1.32 0.18 0.08 94.68 04:20:01 6 4.04 0.00 2.79 40.58 0.12 52.48 04:20:01 7 3.99 0.00 1.81 1.51 0.17 92.52 04:21:01 all 43.54 0.00 5.62 2.51 0.24 48.10 04:21:01 0 42.16 0.00 5.58 4.37 0.18 47.70 04:21:01 1 44.12 0.00 5.67 3.70 0.25 46.25 04:21:01 2 42.25 0.00 5.56 0.54 0.25 51.39 04:21:01 3 45.92 0.00 5.44 0.15 0.20 48.29 04:21:01 4 42.58 0.00 5.93 0.25 0.28 50.96 04:21:01 5 42.68 0.00 5.89 10.41 0.29 40.73 04:21:01 6 44.30 0.00 5.34 0.15 0.25 49.96 04:21:01 7 44.29 0.00 5.53 0.50 0.22 49.45 04:22:01 all 17.43 0.00 3.93 6.94 0.23 71.47 04:22:01 0 17.84 0.00 4.46 25.54 0.27 51.90 04:22:01 1 17.43 0.00 4.27 23.24 0.27 54.78 04:22:01 2 18.79 0.00 3.44 0.39 0.15 77.23 04:22:01 3 17.77 0.00 3.65 0.94 0.15 77.48 04:22:01 4 17.89 0.00 3.97 0.44 0.24 77.47 04:22:01 5 17.38 0.00 4.68 2.57 0.30 75.06 04:22:01 6 15.22 0.00 3.24 1.08 0.17 80.29 04:22:01 7 17.10 0.00 3.76 1.33 0.25 77.56 04:23:01 all 1.69 0.00 0.76 3.13 0.04 94.39 04:23:01 0 2.04 0.00 0.85 1.65 0.03 95.42 04:23:01 1 1.92 0.00 0.85 1.80 0.03 95.40 04:23:01 2 2.47 0.00 0.98 1.83 0.03 94.68 04:23:01 3 1.77 0.00 0.67 1.89 0.05 95.63 04:23:01 4 2.66 0.00 0.77 1.50 0.03 95.04 04:23:01 5 0.84 0.00 0.59 1.68 0.05 96.85 04:23:01 6 0.70 0.00 0.57 12.12 0.02 86.60 04:23:01 7 1.09 0.00 0.79 2.55 0.08 95.49 04:24:01 all 0.07 0.00 0.02 0.10 0.01 99.81 04:24:01 0 0.00 0.00 0.02 0.10 0.00 99.88 04:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:24:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:24:01 4 0.08 0.00 0.05 0.00 0.02 99.85 04:24:01 5 0.43 0.00 0.03 0.00 0.02 99.52 04:24:01 6 0.00 0.00 0.00 0.53 0.02 99.45 04:24:01 7 0.05 0.00 0.02 0.13 0.00 99.80 04:25:01 all 0.03 0.00 0.01 0.01 0.01 99.95 04:25:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:25:01 2 0.03 0.00 0.03 0.00 0.02 99.92 04:25:01 3 0.02 0.00 0.00 0.03 0.02 99.93 04:25:01 4 0.10 0.00 0.05 0.00 0.02 99.83 04:25:01 5 0.00 0.00 0.00 0.00 0.02 99.98 04:25:01 6 0.00 0.00 0.00 0.02 0.00 99.98 04:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:26:01 all 0.23 0.00 0.03 0.02 0.02 99.70 04:26:01 0 0.03 0.00 0.03 0.03 0.02 99.88 04:26:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:26:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:26:01 3 0.22 0.00 0.08 0.03 0.00 99.67 04:26:01 4 0.07 0.00 0.05 0.02 0.03 99.83 04:26:01 5 1.47 0.00 0.02 0.00 0.07 98.45 04:26:01 6 0.02 0.00 0.03 0.07 0.00 99.88 04:26:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:27:01 all 0.18 0.00 0.02 0.03 0.00 99.76 04:27:01 0 0.00 0.00 0.02 0.12 0.00 99.87 04:27:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:27:01 2 0.03 0.00 0.03 0.00 0.00 99.93 04:27:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:27:01 4 0.17 0.00 0.02 0.00 0.02 99.80 04:27:01 5 1.19 0.00 0.08 0.00 0.02 98.71 04:27:01 6 0.00 0.00 0.00 0.08 0.00 99.92 04:27:01 7 0.02 0.00 0.00 0.05 0.00 99.93 04:28:01 all 0.12 0.00 0.01 0.00 0.01 99.86 04:28:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:28:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:28:01 3 0.00 0.00 0.02 0.02 0.00 99.97 04:28:01 4 0.08 0.00 0.03 0.00 0.02 99.87 04:28:01 5 0.80 0.00 0.02 0.00 0.02 99.17 04:28:01 6 0.00 0.00 0.02 0.02 0.00 99.97 04:28:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:28:01 CPU %user %nice %system %iowait %steal %idle 04:29:01 all 0.22 0.00 0.01 0.05 0.01 99.71 04:29:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:29:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:29:01 2 0.03 0.00 0.00 0.00 0.02 99.95 04:29:01 3 1.14 0.00 0.05 0.00 0.02 98.79 04:29:01 4 0.08 0.00 0.02 0.00 0.00 99.90 04:29:01 5 0.00 0.00 0.00 0.02 0.00 99.98 04:29:01 6 0.02 0.00 0.00 0.27 0.00 99.72 04:29:01 7 0.48 0.00 0.02 0.08 0.00 99.42 04:30:01 all 0.05 0.00 0.01 0.04 0.01 99.89 04:30:01 0 0.00 0.00 0.00 0.13 0.00 99.87 04:30:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:30:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:30:01 3 0.33 0.00 0.02 0.00 0.02 99.63 04:30:01 4 0.05 0.00 0.02 0.00 0.02 99.92 04:30:01 5 0.00 0.00 0.00 0.00 0.02 99.98 04:30:01 6 0.00 0.00 0.00 0.20 0.00 99.80 04:30:01 7 0.00 0.00 0.02 0.02 0.00 99.97 04:31:01 all 0.31 0.00 0.14 0.07 0.02 99.46 04:31:01 0 0.28 0.00 0.12 0.02 0.02 99.57 04:31:01 1 0.35 0.00 0.20 0.02 0.02 99.42 04:31:01 2 0.30 0.00 0.10 0.02 0.00 99.58 04:31:01 3 0.27 0.00 0.13 0.30 0.03 99.26 04:31:01 4 0.28 0.00 0.15 0.00 0.02 99.55 04:31:01 5 0.38 0.00 0.10 0.00 0.02 99.50 04:31:01 6 0.23 0.00 0.15 0.20 0.02 99.40 04:31:01 7 0.37 0.00 0.18 0.00 0.02 99.43 04:32:01 all 8.14 0.00 3.55 4.11 0.21 84.00 04:32:01 0 8.45 0.00 3.77 0.03 0.20 87.55 04:32:01 1 7.31 0.00 3.79 1.29 0.22 87.39 04:32:01 2 8.21 0.00 2.89 0.03 0.17 88.70 04:32:01 3 6.81 0.00 3.62 15.51 0.22 73.84 04:32:01 4 9.05 0.00 2.97 0.13 0.19 87.66 04:32:01 5 8.94 0.00 5.10 13.20 0.22 72.53 04:32:01 6 8.85 0.00 2.95 2.05 0.18 85.96 04:32:01 7 7.49 0.00 3.27 0.68 0.25 88.31 Average: all 5.71 0.00 1.31 2.47 0.08 90.42 Average: 0 5.82 0.00 1.34 2.37 0.07 90.39 Average: 1 5.51 0.00 1.47 2.50 0.08 90.44 Average: 2 5.69 0.00 1.28 0.89 0.06 92.09 Average: 3 5.72 0.00 1.22 1.42 0.07 91.56 Average: 4 5.92 0.00 1.20 0.64 0.09 92.15 Average: 5 5.82 0.00 1.39 3.04 0.09 89.66 Average: 6 5.61 0.00 1.21 5.63 0.07 87.47 Average: 7 5.63 0.00 1.35 3.29 0.09 89.63