---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12160 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-12160) 05/01/23 _x86_64_ (8 CPU) 14:02:34 LINUX RESTART (8 CPU) 14:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:04:01 129.91 15.17 114.74 0.00 1954.38 67236.06 0.00 14:05:01 120.71 0.85 119.86 0.00 11.33 46140.44 0.00 14:06:01 80.50 0.15 80.35 0.00 2.40 18864.87 0.00 14:07:01 138.19 0.15 138.04 0.00 25.73 34692.75 0.00 14:08:01 37.36 11.78 25.58 0.00 5437.76 6262.42 0.00 14:09:01 3.90 0.00 3.90 0.00 0.00 47.58 0.00 14:10:01 1.53 0.00 1.53 0.00 0.00 16.13 0.00 14:11:01 1.73 0.00 1.73 0.00 0.00 18.53 0.00 14:12:01 0.92 0.00 0.92 0.00 0.00 9.20 0.00 14:13:01 1.62 0.00 1.62 0.00 0.00 30.93 0.00 14:14:01 1.13 0.00 1.13 0.00 0.00 12.80 0.00 14:15:01 0.95 0.00 0.95 0.00 0.00 11.60 0.00 14:16:01 1.25 0.00 1.25 0.00 0.00 13.42 0.00 Average: 39.91 2.15 37.76 0.00 570.60 13282.47 0.00 14:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:04:01 29120224 31574584 732424 2.23 76320 2655896 1974188 5.82 1007152 2389304 5676 14:05:01 27925216 31305860 986764 3.00 144864 3424180 2401744 7.08 1499884 2984976 200448 14:06:01 27880408 31469252 821452 2.50 149796 3613212 2231112 6.58 1494512 3020740 365708 14:07:01 27608596 31556004 737448 2.24 159984 3931860 1768736 5.21 1284664 3473088 168 14:08:01 27232416 31535724 748172 2.28 168340 4264608 1796780 5.30 1520956 3586036 924 14:09:01 27242528 31545904 738032 2.24 168384 4264736 1796780 5.30 1510896 3586128 44 14:10:01 27242448 31545984 737900 2.24 168456 4264740 1796780 5.30 1511052 3586132 8 14:11:01 27246384 31549948 733780 2.23 168488 4264744 1796780 5.30 1507388 3586136 16 14:12:01 27246660 31550724 733496 2.23 168496 4264744 1796780 5.30 1506892 3586600 8 14:13:01 27246864 31551016 733116 2.23 168588 4264728 1796780 5.30 1506880 3586596 160 14:14:01 27247180 31551348 732936 2.23 168608 4264728 1796780 5.30 1507044 3586600 8 14:15:01 27247156 31551352 732856 2.23 168628 4264732 1796780 5.30 1507184 3586604 192 14:16:01 27246856 31551080 733072 2.23 168644 4264736 1796780 5.30 1507204 3586608 12 Average: 27517918 31526060 761650 2.32 157507 4000588 1888215 5.56 1451670 3395811 44106 14:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:04:01 docker0 87.26 110.42 7.03 292.70 0.00 0.00 0.00 0.00 14:04:01 lo 6.51 6.51 0.63 0.63 0.00 0.00 0.00 0.00 14:04:01 ens3 569.94 373.14 6770.12 76.33 0.00 0.00 0.00 0.00 14:04:01 veth54d74fc 60.29 80.99 5.79 51.49 0.00 0.00 0.00 0.00 14:05:01 veth307d8b2 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:05:01 docker0 157.29 277.62 11.44 1849.65 0.00 0.00 0.00 0.00 14:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:05:01 ens3 296.77 170.39 1871.34 21.93 0.00 0.00 0.00 0.00 14:06:01 docker0 1.43 3.67 0.09 42.54 0.00 0.00 0.00 0.00 14:06:01 veth49a44af 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:06:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 14:06:01 ens3 33.19 31.71 65.78 82.02 0.00 0.00 0.00 0.00 14:07:01 docker0 1.15 2.62 0.08 45.53 0.00 0.00 0.00 0.00 14:07:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 14:07:01 ens3 108.15 68.01 2580.41 13.83 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:08:01 ens3 110.68 55.94 1950.78 4.01 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:09:01 ens3 0.42 0.33 0.09 0.08 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:11:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:13:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 ens3 0.17 0.08 0.08 0.06 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:15:01 ens3 0.45 0.23 1.49 0.02 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 18.95 30.27 1.43 171.63 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 85.65 53.51 1012.35 15.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12160) 05/01/23 _x86_64_ (8 CPU) 14:02:34 LINUX RESTART (8 CPU) 14:03:02 CPU %user %nice %system %iowait %steal %idle 14:04:01 all 7.82 0.00 3.07 1.44 0.05 87.61 14:04:01 0 8.31 0.00 2.50 0.55 0.05 88.59 14:04:01 1 11.15 0.00 3.04 0.05 0.05 85.71 14:04:01 2 6.00 0.00 2.83 0.07 0.03 91.07 14:04:01 3 6.56 0.00 2.85 0.27 0.05 90.27 14:04:01 4 6.60 0.00 3.54 0.21 0.03 89.62 14:04:01 5 8.82 0.00 2.67 4.02 0.07 84.43 14:04:01 6 7.12 0.00 3.30 3.90 0.07 85.61 14:04:01 7 8.00 0.00 3.88 2.50 0.07 85.54 14:05:01 all 11.70 0.00 3.00 2.38 0.06 82.86 14:05:01 0 12.70 0.00 2.59 1.33 0.07 83.31 14:05:01 1 12.54 0.00 3.47 1.89 0.05 82.05 14:05:01 2 11.55 0.00 2.55 0.42 0.05 85.43 14:05:01 3 11.79 0.00 3.07 0.87 0.07 84.20 14:05:01 4 12.05 0.00 2.46 0.28 0.03 85.17 14:05:01 5 11.28 0.00 2.68 3.89 0.03 82.11 14:05:01 6 10.41 0.00 3.03 0.54 0.05 85.97 14:05:01 7 11.29 0.00 4.18 9.87 0.10 74.56 14:06:01 all 47.48 0.00 7.36 0.79 0.10 44.28 14:06:01 0 47.78 0.00 7.01 0.15 0.08 44.98 14:06:01 1 49.01 0.00 7.40 1.55 0.08 41.96 14:06:01 2 47.17 0.00 6.76 0.22 0.10 45.76 14:06:01 3 47.37 0.00 7.54 0.76 0.13 44.19 14:06:01 4 45.99 0.00 7.85 0.05 0.08 46.02 14:06:01 5 47.65 0.00 7.28 0.03 0.10 44.94 14:06:01 6 47.31 0.00 7.29 0.35 0.10 44.95 14:06:01 7 47.58 0.00 7.73 3.20 0.08 41.41 14:07:01 all 4.46 0.00 1.92 1.50 0.04 92.07 14:07:01 0 5.51 0.00 2.03 0.10 0.03 92.32 14:07:01 1 3.60 0.00 2.13 1.27 0.03 92.97 14:07:01 2 5.24 0.00 1.41 0.57 0.03 92.76 14:07:01 3 4.86 0.00 2.26 3.09 0.05 89.74 14:07:01 4 4.73 0.00 1.99 0.32 0.03 92.93 14:07:01 5 4.02 0.00 1.41 0.20 0.05 94.32 14:07:01 6 3.68 0.00 2.26 4.90 0.05 89.10 14:07:01 7 4.06 0.00 1.89 1.53 0.05 92.47 14:08:01 all 1.27 0.00 0.68 0.50 0.02 97.53 14:08:01 0 0.97 0.00 0.58 0.22 0.03 98.20 14:08:01 1 1.05 0.00 0.55 0.38 0.02 98.00 14:08:01 2 0.90 0.00 0.63 0.12 0.02 98.33 14:08:01 3 0.75 0.00 0.43 0.18 0.02 98.61 14:08:01 4 1.43 0.00 0.78 1.48 0.02 96.28 14:08:01 5 1.20 0.00 1.00 0.70 0.00 97.10 14:08:01 6 2.42 0.00 0.67 0.54 0.05 96.32 14:08:01 7 1.42 0.00 0.78 0.40 0.02 97.38 14:09:01 all 0.03 0.00 0.03 0.01 0.01 99.92 14:09:01 0 0.05 0.00 0.02 0.00 0.02 99.92 14:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:09:01 2 0.05 0.00 0.02 0.00 0.00 99.93 14:09:01 3 0.03 0.00 0.02 0.00 0.02 99.93 14:09:01 4 0.02 0.00 0.02 0.02 0.00 99.95 14:09:01 5 0.02 0.00 0.05 0.00 0.00 99.93 14:09:01 6 0.02 0.00 0.05 0.03 0.03 99.87 14:09:01 7 0.03 0.00 0.05 0.00 0.02 99.90 14:10:01 all 0.01 0.00 0.01 0.00 0.01 99.97 14:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:10:01 2 0.00 0.00 0.02 0.00 0.02 99.97 14:10:01 3 0.00 0.00 0.00 0.00 0.02 99.98 14:10:01 4 0.00 0.00 0.00 0.03 0.00 99.97 14:10:01 5 0.00 0.00 0.00 0.00 0.02 99.98 14:10:01 6 0.02 0.00 0.00 0.00 0.02 99.97 14:10:01 7 0.05 0.00 0.03 0.00 0.03 99.88 14:11:01 all 0.03 0.00 0.01 0.00 0.01 99.94 14:11:01 0 0.03 0.00 0.00 0.00 0.02 99.95 14:11:01 1 0.00 0.00 0.00 0.00 0.02 99.98 14:11:01 2 0.05 0.00 0.00 0.00 0.00 99.95 14:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:11:01 4 0.00 0.00 0.02 0.02 0.00 99.97 14:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:11:01 6 0.10 0.00 0.03 0.00 0.03 99.83 14:11:01 7 0.05 0.00 0.05 0.02 0.03 99.85 14:12:01 all 0.20 0.00 0.02 0.01 0.01 99.75 14:12:01 0 0.03 0.00 0.03 0.00 0.02 99.92 14:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:12:01 2 0.03 0.00 0.02 0.00 0.02 99.93 14:12:01 3 0.00 0.00 0.02 0.00 0.02 99.97 14:12:01 4 0.02 0.00 0.02 0.02 0.02 99.93 14:12:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:12:01 6 1.47 0.00 0.02 0.00 0.02 98.50 14:12:01 7 0.03 0.00 0.03 0.08 0.03 99.82 14:13:01 all 0.05 0.00 0.02 0.01 0.01 99.91 14:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 14:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:13:01 2 0.15 0.00 0.02 0.00 0.00 99.83 14:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:13:01 4 0.00 0.00 0.02 0.05 0.00 99.93 14:13:01 5 0.03 0.00 0.02 0.00 0.00 99.95 14:13:01 6 0.13 0.00 0.03 0.00 0.02 99.82 14:13:01 7 0.05 0.00 0.08 0.03 0.03 99.80 14:14:01 all 0.04 0.00 0.00 0.01 0.01 99.93 14:14:01 0 0.03 0.00 0.00 0.00 0.02 99.95 14:14:01 1 0.02 0.00 0.00 0.02 0.02 99.95 14:14:01 2 0.23 0.00 0.00 0.00 0.02 99.75 14:14:01 3 0.00 0.00 0.00 0.00 0.02 99.98 14:14:01 4 0.02 0.00 0.00 0.05 0.00 99.93 14:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:14:01 6 0.00 0.00 0.02 0.00 0.03 99.95 14:14:01 7 0.05 0.00 0.02 0.00 0.02 99.92 14:14:01 CPU %user %nice %system %iowait %steal %idle 14:15:01 all 0.02 0.00 0.01 0.00 0.01 99.95 14:15:01 0 0.03 0.00 0.00 0.00 0.02 99.95 14:15:01 1 0.02 0.00 0.00 0.02 0.00 99.97 14:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:15:01 4 0.00 0.00 0.02 0.02 0.00 99.97 14:15:01 5 0.03 0.00 0.02 0.00 0.00 99.95 14:15:01 6 0.03 0.00 0.02 0.00 0.03 99.92 14:15:01 7 0.02 0.00 0.03 0.00 0.03 99.92 14:16:01 all 0.01 0.00 0.01 0.00 0.01 99.96 14:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 14:16:01 1 0.00 0.00 0.00 0.00 0.02 99.98 14:16:01 2 0.03 0.00 0.00 0.00 0.00 99.97 14:16:01 3 0.02 0.00 0.02 0.00 0.02 99.95 14:16:01 4 0.02 0.00 0.02 0.00 0.00 99.97 14:16:01 5 0.00 0.00 0.00 0.00 0.02 99.98 14:16:01 6 0.02 0.00 0.02 0.02 0.02 99.93 14:16:01 7 0.02 0.00 0.05 0.00 0.03 99.90 Average: all 5.59 0.00 1.23 0.51 0.03 92.63 Average: 0 5.77 0.00 1.13 0.18 0.03 92.89 Average: 1 5.92 0.00 1.27 0.40 0.02 92.39 Average: 2 5.47 0.00 1.09 0.11 0.02 93.31 Average: 3 5.46 0.00 1.24 0.40 0.03 92.87 Average: 4 5.43 0.00 1.28 0.20 0.02 93.07 Average: 5 5.59 0.00 1.16 0.67 0.02 92.56 Average: 6 5.58 0.00 1.28 0.78 0.04 92.32 Average: 7 5.54 0.00 1.43 1.35 0.04 91.64