---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8665 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8665) 03/07/23 _x86_64_ (8 CPU) 22:53:26 LINUX RESTART (8 CPU) 22:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:55:01 388.39 12.22 376.17 0.00 1758.62 141821.52 0.00 22:56:01 148.05 0.32 147.73 0.00 10.93 62953.82 0.00 22:57:01 116.58 0.05 116.53 0.00 10.93 34210.86 0.00 22:58:01 2.47 0.00 2.47 0.00 0.00 29.48 0.00 22:59:01 54.17 10.60 43.58 0.00 5155.81 8798.53 0.00 23:00:01 5.32 0.02 5.30 0.00 0.13 108.78 0.00 23:01:01 2.23 0.00 2.23 0.00 0.00 26.80 0.00 23:02:01 2.05 0.00 2.05 0.00 0.00 22.80 0.00 23:03:01 1.33 0.00 1.33 0.00 0.00 14.80 0.00 23:04:01 2.28 0.00 2.28 0.00 0.00 26.26 0.00 23:05:01 1.60 0.00 1.60 0.00 0.00 22.13 0.00 23:06:01 2.03 0.00 2.03 0.00 0.00 22.80 0.00 23:07:01 1.37 0.00 1.37 0.00 0.00 15.60 0.00 Average: 55.56 1.77 53.79 0.00 531.97 18925.37 0.00 22:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:55:01 27917972 31522984 785868 2.39 131364 3645740 2059928 6.07 1242880 3252996 430652 22:56:01 27949636 31348516 951504 2.89 150688 3433384 2432012 7.17 1557272 2908940 145708 22:57:01 27586520 31561828 739432 2.25 160564 3955636 1772468 5.22 1324540 3460300 480 22:58:01 27586384 31561776 739268 2.25 160624 3955636 1772468 5.22 1324728 3460300 8 22:59:01 27062884 31540788 740676 2.25 194336 4410996 1818192 5.36 1645476 3625904 1036 23:00:01 27069776 31542836 739112 2.25 192888 4407740 1812408 5.34 1643088 3622684 508 23:01:01 27076164 31549280 732636 2.23 192968 4407744 1812408 5.34 1636708 3622688 8 23:02:01 27076368 31549580 732356 2.23 193052 4407748 1812408 5.34 1636796 3622696 8 23:03:01 27076052 31549336 732520 2.23 193132 4407748 1812408 5.34 1636836 3622708 8 23:04:01 27076276 31549852 732136 2.23 193224 4407880 1812408 5.34 1637212 3622840 12 23:05:01 27076560 31550488 731684 2.23 193320 4407880 1812408 5.34 1636992 3623104 8 23:06:01 27076828 31550820 731328 2.22 193400 4407880 1812408 5.34 1637000 3623112 8 23:07:01 27076268 31550324 731760 2.23 193460 4407888 1812408 5.34 1637068 3623112 16 Average: 27285207 31532954 755406 2.30 180232 4204915 1873410 5.52 1553584 3514722 44497 22:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:55:01 lo 6.58 6.58 0.64 0.64 0.00 0.00 0.00 0.00 22:55:01 docker0 174.55 319.44 14.53 2121.56 0.00 0.00 0.00 0.00 22:55:01 ens3 651.50 396.54 7993.59 83.39 0.00 0.00 0.00 0.00 22:56:01 veth4c45d19 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:56:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:56:01 docker0 1.43 3.48 0.09 40.54 0.00 0.00 0.00 0.00 22:56:01 ens3 46.77 26.96 80.93 17.36 0.00 0.00 0.00 0.00 22:57:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 22:57:01 docker0 1.87 4.00 0.11 41.05 0.00 0.00 0.00 0.00 22:57:01 ens3 109.66 67.34 2614.02 12.42 0.00 0.00 0.00 0.00 22:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 ens3 2.08 0.57 0.63 0.40 0.00 0.00 0.00 0.00 22:59:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 ens3 184.59 95.60 2805.37 7.30 0.00 0.00 0.00 0.00 23:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 ens3 0.38 0.27 0.03 0.02 0.00 0.00 0.00 0.00 23:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 ens3 0.33 0.13 0.08 0.01 0.00 0.00 0.00 0.00 23:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 1.08 0.62 0.38 0.29 0.00 0.00 0.00 0.00 23:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 0.33 0.17 0.07 0.01 0.00 0.00 0.00 0.00 23:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 13.47 24.77 1.12 166.96 0.00 0.00 0.00 0.00 Average: ens3 75.98 44.81 1029.14 9.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8665) 03/07/23 _x86_64_ (8 CPU) 22:53:26 LINUX RESTART (8 CPU) 22:54:02 CPU %user %nice %system %iowait %steal %idle 22:55:01 all 10.27 0.00 5.24 3.92 0.09 80.49 22:55:01 0 9.87 0.00 6.81 4.08 0.09 79.16 22:55:01 1 8.91 0.00 3.64 0.60 0.07 86.78 22:55:01 2 9.04 0.00 4.08 0.31 0.07 86.50 22:55:01 3 10.27 0.00 4.50 0.95 0.09 84.19 22:55:01 4 8.54 0.00 5.42 15.40 0.09 70.56 22:55:01 5 10.58 0.00 6.56 8.75 0.09 74.02 22:55:01 6 11.37 0.00 4.58 0.41 0.09 83.55 22:55:01 7 13.56 0.00 6.34 0.93 0.12 79.05 22:56:01 all 34.98 0.00 5.92 2.07 0.10 56.93 22:56:01 0 34.29 0.00 5.77 0.12 0.10 59.72 22:56:01 1 33.31 0.00 5.97 1.17 0.10 59.45 22:56:01 2 32.50 0.00 4.80 0.08 0.08 62.53 22:56:01 3 35.25 0.00 5.96 3.31 0.10 55.37 22:56:01 4 35.19 0.00 6.61 8.80 0.08 49.32 22:56:01 5 37.19 0.00 6.58 2.59 0.10 53.53 22:56:01 6 35.46 0.00 5.65 0.12 0.13 58.64 22:56:01 7 36.59 0.00 6.01 0.40 0.12 56.88 22:57:01 all 13.54 0.00 2.92 2.05 0.07 81.42 22:57:01 0 13.53 0.00 3.45 5.72 0.17 77.13 22:57:01 1 12.16 0.00 3.84 2.53 0.05 81.41 22:57:01 2 12.58 0.00 2.44 0.12 0.05 84.81 22:57:01 3 13.71 0.00 2.80 0.00 0.03 83.45 22:57:01 4 14.40 0.00 2.53 0.54 0.05 82.48 22:57:01 5 14.10 0.00 2.83 0.00 0.05 83.02 22:57:01 6 13.96 0.00 2.78 1.09 0.03 82.14 22:57:01 7 13.91 0.00 2.71 6.40 0.08 76.90 22:58:01 all 0.08 0.00 0.01 0.01 0.00 99.90 22:58:01 0 0.03 0.00 0.03 0.07 0.00 99.87 22:58:01 1 0.02 0.00 0.00 0.02 0.00 99.97 22:58:01 2 0.02 0.00 0.02 0.00 0.02 99.95 22:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:58:01 4 0.40 0.00 0.00 0.00 0.00 99.60 22:58:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:58:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:58:01 7 0.12 0.00 0.02 0.00 0.00 99.87 22:59:01 all 2.38 0.00 1.70 0.75 0.02 95.15 22:59:01 0 1.42 0.00 0.95 2.52 0.02 95.09 22:59:01 1 2.71 0.00 2.12 0.92 0.03 94.22 22:59:01 2 1.37 0.00 2.09 1.40 0.02 95.13 22:59:01 3 1.64 0.00 3.57 0.38 0.03 94.38 22:59:01 4 2.26 0.00 0.79 0.05 0.02 96.89 22:59:01 5 3.51 0.00 1.45 0.08 0.02 94.93 22:59:01 6 4.01 0.00 1.49 0.55 0.02 93.94 22:59:01 7 2.13 0.00 1.12 0.05 0.03 96.66 23:00:01 all 0.08 0.00 0.07 0.01 0.01 99.84 23:00:01 0 0.05 0.00 0.07 0.05 0.02 99.82 23:00:01 1 0.10 0.00 0.07 0.00 0.00 99.83 23:00:01 2 0.05 0.00 0.07 0.00 0.00 99.88 23:00:01 3 0.03 0.00 0.03 0.00 0.00 99.93 23:00:01 4 0.10 0.00 0.08 0.00 0.00 99.82 23:00:01 5 0.05 0.00 0.08 0.00 0.02 99.85 23:00:01 6 0.20 0.00 0.10 0.00 0.02 99.68 23:00:01 7 0.03 0.00 0.05 0.02 0.00 99.90 23:01:01 all 0.09 0.00 0.01 0.06 0.00 99.84 23:01:01 0 0.03 0.00 0.00 0.33 0.00 99.63 23:01:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:01:01 2 0.00 0.00 0.00 0.02 0.00 99.98 23:01:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:01:01 4 0.50 0.00 0.00 0.00 0.00 99.50 23:01:01 5 0.10 0.00 0.03 0.12 0.00 99.75 23:01:01 6 0.05 0.00 0.03 0.00 0.00 99.92 23:01:01 7 0.00 0.00 0.00 0.00 0.02 99.98 23:02:01 all 0.10 0.00 0.01 0.00 0.00 99.89 23:02:01 0 0.03 0.00 0.07 0.02 0.00 99.88 23:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:02:01 2 0.03 0.00 0.02 0.02 0.00 99.93 23:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:02:01 4 0.58 0.00 0.02 0.00 0.00 99.40 23:02:01 5 0.05 0.00 0.00 0.00 0.00 99.95 23:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:02:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:03:01 all 0.28 0.00 0.01 0.01 0.00 99.70 23:03:01 0 0.03 0.00 0.02 0.03 0.02 99.90 23:03:01 1 0.05 0.00 0.03 0.00 0.00 99.92 23:03:01 2 0.02 0.00 0.00 0.02 0.00 99.97 23:03:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:03:01 4 2.02 0.00 0.00 0.00 0.00 97.98 23:03:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:04:01 all 0.16 0.00 0.01 0.01 0.00 99.81 23:04:01 0 0.03 0.00 0.02 0.03 0.00 99.92 23:04:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:04:01 4 1.01 0.00 0.03 0.00 0.00 98.96 23:04:01 5 0.02 0.00 0.00 0.00 0.02 99.97 23:04:01 6 0.02 0.00 0.05 0.00 0.00 99.93 23:04:01 7 0.20 0.00 0.00 0.02 0.00 99.78 23:05:01 all 0.04 0.00 0.01 0.01 0.00 99.94 23:05:01 0 0.03 0.00 0.03 0.03 0.00 99.90 23:05:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:05:01 2 0.03 0.00 0.02 0.02 0.00 99.93 23:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:05:01 6 0.05 0.00 0.00 0.00 0.00 99.95 23:05:01 7 0.12 0.00 0.05 0.00 0.00 99.83 23:05:01 CPU %user %nice %system %iowait %steal %idle 23:06:01 all 0.02 0.00 0.01 0.00 0.00 99.96 23:06:01 0 0.03 0.00 0.03 0.02 0.02 99.90 23:06:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:06:01 5 0.03 0.00 0.03 0.00 0.00 99.93 23:06:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:07:01 all 0.02 0.00 0.01 0.01 0.00 99.96 23:07:01 0 0.03 0.00 0.07 0.03 0.00 99.87 23:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:07:01 2 0.02 0.00 0.00 0.00 0.02 99.97 23:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:07:01 6 0.02 0.00 0.02 0.02 0.02 99.93 23:07:01 7 0.07 0.00 0.00 0.00 0.00 99.93 Average: all 4.72 0.00 1.21 0.67 0.02 93.37 Average: 0 4.54 0.00 1.32 1.00 0.03 93.12 Average: 1 4.36 0.00 1.19 0.40 0.02 94.02 Average: 2 4.23 0.00 1.03 0.15 0.02 94.57 Average: 3 4.64 0.00 1.29 0.35 0.02 93.70 Average: 4 4.96 0.00 1.17 1.86 0.02 92.00 Average: 5 5.01 0.00 1.34 0.87 0.02 92.76 Average: 6 4.97 0.00 1.12 0.17 0.02 93.72 Average: 7 5.09 0.00 1.24 0.60 0.03 93.05