---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16439 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-16439) 05/23/23 _x86_64_ (8 CPU) 02:00:26 LINUX RESTART (8 CPU) 02:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:02:01 166.51 11.56 154.94 0.00 1738.91 59846.43 0.00 02:03:01 134.94 0.30 134.64 0.00 15.73 33472.95 0.00 02:04:01 109.98 0.07 109.92 0.00 11.86 33858.76 0.00 02:05:01 1.82 0.00 1.82 0.00 0.00 23.08 0.00 02:06:01 53.59 10.61 42.98 0.00 5159.27 8852.39 0.00 02:07:01 6.33 0.02 6.32 0.00 0.13 127.45 0.00 02:08:01 1.35 0.00 1.35 0.00 0.00 15.59 0.00 02:09:01 1.43 0.00 1.43 0.00 0.00 16.80 0.00 02:10:01 1.03 0.00 1.03 0.00 0.00 11.33 0.00 02:11:01 1.62 0.00 1.62 0.00 0.00 18.53 0.00 02:12:01 0.97 0.00 0.97 0.00 0.00 11.06 0.00 02:13:01 1.12 0.00 1.12 0.00 0.00 13.06 0.00 02:14:01 1.13 0.00 1.13 0.00 0.00 13.46 0.00 Average: 37.06 1.74 35.33 0.00 532.75 10482.88 0.00 02:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:02:01 27951144 31565836 737584 2.24 134240 3648040 2022992 5.96 1182168 3270764 458940 02:03:01 27945988 31282948 1011468 3.08 149648 3368124 2520416 7.43 1564392 2893128 149196 02:04:01 27659420 31578184 719592 2.19 159512 3901628 1754192 5.17 1252488 3457356 392 02:05:01 27659544 31578376 719176 2.19 159548 3901632 1754192 5.17 1252428 3457356 128 02:06:01 27124728 31555848 724700 2.20 193548 4362580 1808252 5.33 1577340 3628584 988 02:07:01 27132032 31558320 722380 2.20 192132 4359320 1802220 5.31 1574680 3625336 4 02:08:01 27138796 31565128 715500 2.18 192196 4359324 1802220 5.31 1568188 3625340 8 02:09:01 27139000 31565380 715200 2.17 192224 4359328 1802220 5.31 1568408 3625344 56 02:10:01 27139196 31565968 714772 2.17 192248 4359456 1802220 5.31 1568060 3625696 16 02:11:01 27138964 31565780 714728 2.17 192296 4359464 1802220 5.31 1567936 3625708 28 02:12:01 27138996 31565920 714580 2.17 192324 4359464 1802220 5.31 1567836 3625736 12 02:13:01 27138892 31565856 714480 2.17 192340 4359468 1802220 5.31 1567872 3625740 136 02:14:01 27138972 31565940 714344 2.17 192376 4359472 1802220 5.31 1568028 3625744 32 Average: 27341975 31544576 741423 2.25 179587 4158254 1867523 5.50 1490756 3516295 46918 02:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:02:01 lo 6.27 6.27 0.61 0.61 0.00 0.00 0.00 0.00 02:02:01 docker0 190.03 312.45 15.09 2014.86 0.00 0.00 0.00 0.00 02:02:01 ens3 590.22 355.97 7990.89 54.55 0.00 0.00 0.00 0.00 02:03:01 veth9919b5c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:03:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:03:01 docker0 1.15 3.60 0.07 42.54 0.00 0.00 0.00 0.00 02:03:01 ens3 53.66 42.69 84.95 85.76 0.00 0.00 0.00 0.00 02:04:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 02:04:01 docker0 1.43 3.97 0.09 43.05 0.00 0.00 0.00 0.00 02:04:01 ens3 97.22 60.49 2568.01 12.42 0.00 0.00 0.00 0.00 02:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 0.68 0.28 0.15 0.08 0.00 0.00 0.00 0.00 02:06:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 161.09 76.87 2874.90 5.93 0.00 0.00 0.00 0.00 02:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 0.32 0.23 0.02 0.02 0.00 0.00 0.00 0.00 02:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 1.05 0.52 0.40 0.28 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 02:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 ens3 0.28 0.12 0.12 0.01 0.00 0.00 0.00 0.00 02:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 0.72 0.10 0.06 0.01 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 ens3 0.67 0.42 0.35 0.28 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: docker0 14.82 24.62 1.17 161.57 0.00 0.00 0.00 0.00 Average: ens3 69.71 41.37 1039.97 12.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16439) 05/23/23 _x86_64_ (8 CPU) 02:00:26 LINUX RESTART (8 CPU) 02:01:01 CPU %user %nice %system %iowait %steal %idle 02:02:01 all 9.63 0.00 4.36 3.88 0.07 82.07 02:02:01 0 8.74 0.00 4.73 0.51 0.07 85.96 02:02:01 1 9.65 0.00 3.57 1.83 0.07 84.89 02:02:01 2 10.43 0.00 4.56 19.38 0.07 65.56 02:02:01 3 9.71 0.00 4.94 2.38 0.07 82.90 02:02:01 4 10.84 0.00 4.56 0.18 0.07 84.35 02:02:01 5 7.94 0.00 4.52 0.41 0.05 87.09 02:02:01 6 10.65 0.00 4.24 3.34 0.07 81.70 02:02:01 7 9.05 0.00 3.72 3.10 0.08 84.04 02:03:01 all 34.85 0.00 6.31 2.90 0.08 55.86 02:03:01 0 36.08 0.00 5.96 0.05 0.07 57.84 02:03:01 1 34.21 0.00 5.94 0.76 0.07 59.02 02:03:01 2 33.84 0.00 7.55 16.52 0.10 41.99 02:03:01 3 34.80 0.00 6.32 0.98 0.08 57.81 02:03:01 4 33.84 0.00 5.87 0.17 0.07 60.05 02:03:01 5 34.50 0.00 5.96 0.93 0.08 58.53 02:03:01 6 35.65 0.00 6.95 0.57 0.08 56.74 02:03:01 7 35.86 0.00 5.96 3.24 0.08 54.85 02:04:01 all 10.82 0.00 2.87 1.59 0.05 84.67 02:04:01 0 11.25 0.00 2.52 1.56 0.07 84.60 02:04:01 1 11.08 0.00 3.15 0.02 0.05 85.70 02:04:01 2 9.97 0.00 2.58 1.94 0.05 85.46 02:04:01 3 10.26 0.00 3.74 3.23 0.07 82.70 02:04:01 4 11.71 0.00 3.33 0.99 0.03 83.94 02:04:01 5 10.79 0.00 2.25 0.00 0.03 86.93 02:04:01 6 11.46 0.00 2.71 0.05 0.03 85.75 02:04:01 7 10.02 0.00 2.68 4.94 0.07 82.29 02:05:01 all 0.04 0.00 0.01 0.01 0.01 99.93 02:05:01 0 0.03 0.00 0.03 0.05 0.03 99.85 02:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 2 0.10 0.00 0.03 0.00 0.00 99.87 02:05:01 3 0.10 0.00 0.00 0.00 0.00 99.90 02:05:01 4 0.00 0.00 0.00 0.00 0.02 99.98 02:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:05:01 6 0.03 0.00 0.02 0.00 0.02 99.93 02:05:01 7 0.00 0.00 0.02 0.00 0.02 99.97 02:06:01 all 2.53 0.00 1.53 0.79 0.03 95.13 02:06:01 0 3.31 0.00 1.34 2.02 0.03 93.30 02:06:01 1 4.01 0.00 1.48 0.92 0.02 93.57 02:06:01 2 3.72 0.00 0.88 0.08 0.03 95.29 02:06:01 3 1.67 0.00 1.57 0.85 0.03 95.87 02:06:01 4 1.39 0.00 1.20 0.33 0.03 97.04 02:06:01 5 2.18 0.00 1.08 0.07 0.03 96.64 02:06:01 6 1.67 0.00 2.32 0.90 0.02 95.09 02:06:01 7 2.24 0.00 2.34 1.12 0.03 94.27 02:07:01 all 0.27 0.00 0.07 0.02 0.01 99.62 02:07:01 0 0.22 0.00 0.17 0.12 0.02 99.48 02:07:01 1 0.12 0.00 0.08 0.02 0.02 99.77 02:07:01 2 0.10 0.00 0.05 0.00 0.00 99.85 02:07:01 3 0.02 0.00 0.07 0.02 0.00 99.90 02:07:01 4 0.07 0.00 0.05 0.00 0.03 99.85 02:07:01 5 1.58 0.00 0.05 0.00 0.00 98.37 02:07:01 6 0.05 0.00 0.07 0.00 0.00 99.88 02:07:01 7 0.02 0.00 0.07 0.00 0.02 99.90 02:08:01 all 0.03 0.00 0.02 0.00 0.01 99.93 02:08:01 0 0.05 0.00 0.00 0.03 0.02 99.90 02:08:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:08:01 2 0.02 0.00 0.02 0.00 0.02 99.95 02:08:01 3 0.00 0.00 0.02 0.00 0.02 99.97 02:08:01 4 0.03 0.00 0.07 0.00 0.02 99.88 02:08:01 5 0.08 0.00 0.05 0.00 0.02 99.85 02:08:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:09:01 all 0.02 0.00 0.01 0.01 0.01 99.95 02:09:01 0 0.03 0.00 0.03 0.07 0.00 99.87 02:09:01 1 0.03 0.00 0.00 0.02 0.02 99.93 02:09:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 4 0.05 0.00 0.03 0.00 0.03 99.88 02:09:01 5 0.00 0.00 0.00 0.00 0.02 99.98 02:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:10:01 all 0.03 0.00 0.01 0.00 0.01 99.95 02:10:01 0 0.02 0.00 0.02 0.02 0.02 99.93 02:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:10:01 4 0.05 0.00 0.03 0.00 0.03 99.88 02:10:01 5 0.07 0.00 0.02 0.00 0.00 99.92 02:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 7 0.02 0.00 0.00 0.00 0.02 99.97 02:11:01 all 0.04 0.00 0.01 0.02 0.01 99.92 02:11:01 0 0.02 0.00 0.02 0.05 0.00 99.92 02:11:01 1 0.03 0.00 0.02 0.00 0.02 99.93 02:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 3 0.00 0.00 0.02 0.03 0.02 99.93 02:11:01 4 0.05 0.00 0.05 0.00 0.03 99.87 02:11:01 5 0.20 0.00 0.02 0.02 0.02 99.75 02:11:01 6 0.02 0.00 0.00 0.03 0.00 99.95 02:11:01 7 0.00 0.00 0.00 0.00 0.02 99.98 02:12:01 all 0.10 0.00 0.02 0.01 0.00 99.87 02:12:01 0 0.03 0.00 0.02 0.05 0.02 99.88 02:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:12:01 4 0.05 0.00 0.05 0.00 0.02 99.88 02:12:01 5 0.67 0.00 0.03 0.00 0.00 99.30 02:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:12:01 CPU %user %nice %system %iowait %steal %idle 02:13:01 all 0.21 0.00 0.01 0.00 0.01 99.77 02:13:01 0 0.02 0.00 0.00 0.02 0.02 99.95 02:13:01 1 0.03 0.00 0.03 0.00 0.00 99.93 02:13:01 2 1.42 0.00 0.00 0.00 0.00 98.58 02:13:01 3 0.02 0.00 0.00 0.02 0.02 99.95 02:13:01 4 0.02 0.00 0.00 0.00 0.03 99.95 02:13:01 5 0.12 0.00 0.02 0.00 0.00 99.87 02:13:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:13:01 7 0.00 0.00 0.00 0.00 0.02 99.98 02:14:01 all 0.06 0.00 0.01 0.02 0.01 99.90 02:14:01 0 0.02 0.00 0.02 0.08 0.00 99.88 02:14:01 1 0.03 0.00 0.00 0.00 0.02 99.95 02:14:01 2 0.23 0.00 0.02 0.00 0.02 99.73 02:14:01 3 0.00 0.00 0.00 0.10 0.02 99.88 02:14:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:14:01 5 0.13 0.00 0.02 0.00 0.02 99.83 02:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:14:01 7 0.00 0.00 0.03 0.00 0.02 99.95 Average: all 4.47 0.00 1.16 0.71 0.02 93.63 Average: 0 4.58 0.00 1.13 0.35 0.03 93.91 Average: 1 4.53 0.00 1.09 0.27 0.02 94.09 Average: 2 4.56 0.00 1.20 2.88 0.02 91.34 Average: 3 4.32 0.00 1.27 0.58 0.03 93.80 Average: 4 4.44 0.00 1.17 0.13 0.03 94.23 Average: 5 4.45 0.00 1.07 0.11 0.02 94.35 Average: 6 4.55 0.00 1.24 0.37 0.02 93.81 Average: 7 4.36 0.00 1.13 0.95 0.03 93.53