---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15253 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15253) 06/21/22 _x86_64_ (8 CPU) 20:58:31 LINUX RESTART (8 CPU) 20:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:00:01 230.68 12.83 217.85 0.00 2047.13 109598.67 0.00 21:01:01 80.10 2.58 77.52 0.00 75.45 48505.80 0.00 21:02:01 63.99 0.10 63.89 0.00 4.00 32827.73 0.00 21:03:01 1.65 0.00 1.65 0.00 0.00 24.53 0.00 21:04:01 1.07 0.02 1.05 0.00 0.13 12.13 0.00 21:05:01 1.30 0.00 1.30 0.00 0.00 15.73 0.00 21:06:01 1.05 0.00 1.05 0.00 0.00 13.20 0.00 21:07:01 1.73 0.00 1.73 0.00 0.00 20.79 0.00 21:08:01 0.85 0.00 0.85 0.00 0.00 9.87 0.00 21:09:01 1.68 0.00 1.68 0.00 0.00 23.06 0.00 21:10:01 1.17 0.00 1.17 0.00 0.00 13.60 0.00 21:11:01 1.43 0.00 1.43 0.00 0.00 17.06 0.00 21:12:01 0.90 0.00 0.90 0.00 0.00 11.60 0.00 21:13:01 1.43 0.00 1.43 0.00 0.00 17.33 0.00 21:14:01 1.75 0.02 1.73 0.00 0.13 20.26 0.00 21:15:01 60.10 0.33 59.76 0.00 12.00 35165.34 0.00 Average: 28.18 0.99 27.19 0.00 133.67 14143.47 0.00 20:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:00:01 29692876 31812112 519712 1.58 89844 2321748 2105576 6.21 1039396 1825620 912 21:01:01 27878480 31705600 589732 1.79 123716 3892608 2077296 6.12 1411736 3128696 504072 21:02:01 28348780 31778428 521884 1.59 131384 3504184 1818336 5.36 1197856 2889816 88 21:03:01 28349968 31779768 520420 1.58 131420 3504316 1818336 5.36 1196612 2889920 196 21:04:01 28358000 31787880 512244 1.56 131460 3504316 1818336 5.36 1188596 2889956 28 21:05:01 28358384 31788332 511768 1.56 131472 3504328 1818336 5.36 1188332 2890004 56 21:06:01 28359116 31789076 510976 1.55 131508 3504332 1818336 5.36 1187144 2890012 20 21:07:01 28366164 31796188 503824 1.53 131548 3504336 1818336 5.36 1180528 2890020 12 21:08:01 28365816 31795880 504120 1.53 131564 3504336 1818336 5.36 1180492 2890060 12 21:09:01 28365436 31795584 504280 1.53 131592 3504316 1818336 5.36 1180948 2890040 16 21:10:01 28365168 31795364 504480 1.53 131632 3504320 1818336 5.36 1180636 2890044 20 21:11:01 28365364 31795596 504132 1.53 131664 3504320 1818336 5.36 1180996 2890044 24 21:12:01 28365720 31796008 503908 1.53 131688 3504316 1818336 5.36 1180652 2890048 20 21:13:01 28365460 31795856 504120 1.53 131712 3504328 1818336 5.36 1180564 2890136 28 21:14:01 28364156 31794656 505012 1.54 131764 3504332 1834312 5.41 1180956 2890152 44 21:15:01 27271520 31713904 582260 1.77 154560 4434584 2230240 6.57 1322772 3778152 226176 Average: 28346276 31782514 518930 1.58 129908 3512814 1879216 5.54 1198638 2893920 45733 20:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:00:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 21:00:01 docker0 63.81 60.24 4.67 354.28 0.00 0.00 0.00 0.00 21:00:01 ens3 430.86 317.10 2642.59 72.99 0.00 0.00 0.00 0.00 21:00:01 veth3ddee25 63.81 60.34 5.54 354.29 0.00 0.00 0.00 0.03 21:01:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 21:01:01 veth204ba22 50.39 60.81 4.85 719.41 0.00 0.00 0.00 0.06 21:01:01 docker0 50.39 60.71 4.16 719.40 0.00 0.00 0.00 0.00 21:01:01 ens3 271.92 189.59 4629.31 76.05 0.00 0.00 0.00 0.00 21:02:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 21:02:01 docker0 1.33 1.18 0.10 1.66 0.00 0.00 0.00 0.00 21:02:01 ens3 145.64 106.53 2537.67 63.24 0.00 0.00 0.00 0.00 21:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 ens3 0.52 0.12 0.03 0.01 0.00 0.00 0.00 0.00 21:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 ens3 5.60 2.90 2.51 3.51 0.00 0.00 0.00 0.00 21:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 ens3 1.08 0.70 0.58 0.42 0.00 0.00 0.00 0.00 21:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 0.28 0.17 0.08 0.07 0.00 0.00 0.00 0.00 21:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 0.60 0.42 0.27 0.22 0.00 0.00 0.00 0.00 21:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 0.20 0.17 0.08 0.07 0.00 0.00 0.00 0.00 21:15:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 21:15:01 docker0 43.89 61.66 3.60 686.58 0.00 0.00 0.00 0.00 21:15:01 ens3 321.88 224.46 7851.11 30.92 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 9.96 11.49 0.78 110.12 0.00 0.00 0.00 0.00 Average: ens3 73.71 52.65 1104.06 15.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15253) 06/21/22 _x86_64_ (8 CPU) 20:58:31 LINUX RESTART (8 CPU) 20:59:01 CPU %user %nice %system %iowait %steal %idle 21:00:01 all 4.89 0.00 1.61 0.86 0.03 92.61 21:00:01 0 5.27 0.00 1.26 0.18 0.02 93.27 21:00:01 1 3.48 0.00 1.92 2.83 0.03 91.73 21:00:01 2 4.81 0.00 1.46 1.21 0.03 92.49 21:00:01 3 6.71 0.00 2.01 1.74 0.03 89.50 21:00:01 4 4.51 0.00 1.22 0.08 0.02 94.17 21:00:01 5 4.27 0.00 2.04 0.35 0.03 93.30 21:00:01 6 4.23 0.00 1.60 0.29 0.03 93.85 21:00:01 7 5.81 0.00 1.40 0.20 0.03 92.56 21:01:01 all 44.35 0.00 7.72 0.58 0.08 47.27 21:01:01 0 44.66 0.00 7.78 0.15 0.08 47.32 21:01:01 1 43.82 0.00 8.21 2.81 0.10 45.06 21:01:01 2 45.79 0.00 7.27 0.30 0.08 46.55 21:01:01 3 43.96 0.00 7.07 0.12 0.08 48.77 21:01:01 4 44.50 0.00 8.46 0.24 0.08 46.72 21:01:01 5 44.28 0.00 7.39 0.32 0.07 47.94 21:01:01 6 43.60 0.00 8.01 0.56 0.08 47.75 21:01:01 7 44.16 0.00 7.60 0.10 0.08 48.05 21:02:01 all 16.42 0.00 3.23 0.69 0.04 79.62 21:02:01 0 15.83 0.00 3.13 0.15 0.03 80.85 21:02:01 1 17.21 0.00 3.32 1.77 0.03 77.67 21:02:01 2 16.83 0.00 3.17 0.02 0.03 79.95 21:02:01 3 16.20 0.00 2.96 0.03 0.03 80.77 21:02:01 4 16.49 0.00 3.96 2.28 0.05 77.22 21:02:01 5 16.14 0.00 3.15 0.22 0.05 80.44 21:02:01 6 15.97 0.00 2.91 0.94 0.03 80.15 21:02:01 7 16.71 0.00 3.23 0.10 0.05 79.91 21:03:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:03:01 0 0.03 0.00 0.00 0.02 0.02 99.93 21:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:03:01 2 0.02 0.00 0.03 0.00 0.00 99.95 21:03:01 3 0.03 0.00 0.03 0.00 0.00 99.93 21:03:01 4 0.03 0.00 0.00 0.02 0.00 99.95 21:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:03:01 6 0.00 0.00 0.02 0.02 0.00 99.97 21:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:04:01 all 0.04 0.00 0.02 0.00 0.00 99.93 21:04:01 0 0.07 0.00 0.03 0.00 0.00 99.90 21:04:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:04:01 2 0.05 0.00 0.03 0.00 0.02 99.90 21:04:01 3 0.07 0.00 0.03 0.00 0.02 99.88 21:04:01 4 0.03 0.00 0.00 0.02 0.00 99.95 21:04:01 5 0.03 0.00 0.03 0.00 0.00 99.93 21:04:01 6 0.03 0.00 0.02 0.02 0.00 99.93 21:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:05:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:05:01 0 0.03 0.00 0.00 0.02 0.00 99.95 21:05:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:05:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:05:01 4 0.02 0.00 0.03 0.02 0.00 99.93 21:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:05:01 6 0.02 0.00 0.00 0.02 0.02 99.95 21:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 all 0.08 0.00 0.01 0.00 0.00 99.91 21:06:01 0 0.03 0.00 0.03 0.02 0.00 99.92 21:06:01 1 0.03 0.00 0.03 0.00 0.00 99.93 21:06:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:06:01 3 0.03 0.00 0.02 0.00 0.02 99.93 21:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:06:01 6 0.43 0.00 0.00 0.02 0.00 99.55 21:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 all 0.04 0.00 0.02 0.01 0.01 99.93 21:07:01 0 0.05 0.00 0.03 0.02 0.02 99.88 21:07:01 1 0.03 0.00 0.05 0.00 0.02 99.90 21:07:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:07:01 3 0.05 0.00 0.07 0.00 0.00 99.88 21:07:01 4 0.00 0.00 0.02 0.02 0.00 99.97 21:07:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:07:01 6 0.12 0.00 0.00 0.02 0.00 99.87 21:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 all 0.01 0.00 0.01 0.00 0.00 99.97 21:08:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:08:01 1 0.03 0.00 0.05 0.00 0.00 99.92 21:08:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:08:01 3 0.02 0.00 0.03 0.00 0.00 99.95 21:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 6 0.00 0.00 0.00 0.02 0.00 99.98 21:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:09:01 0 0.05 0.00 0.02 0.00 0.00 99.93 21:09:01 1 0.07 0.00 0.03 0.00 0.00 99.90 21:09:01 2 0.00 0.00 0.02 0.02 0.00 99.97 21:09:01 3 0.03 0.00 0.00 0.00 0.02 99.95 21:09:01 4 0.00 0.00 0.02 0.02 0.00 99.97 21:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:09:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 all 0.01 0.00 0.01 0.01 0.00 99.96 21:10:01 0 0.07 0.00 0.03 0.00 0.00 99.90 21:10:01 1 0.02 0.00 0.03 0.00 0.02 99.93 21:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 6 0.02 0.00 0.02 0.05 0.02 99.90 21:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 CPU %user %nice %system %iowait %steal %idle 21:11:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:11:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:11:01 4 0.02 0.00 0.00 0.03 0.00 99.95 21:11:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:11:01 6 0.03 0.00 0.02 0.02 0.00 99.93 21:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:12:01 all 0.02 0.00 0.01 0.00 0.00 99.96 21:12:01 0 0.03 0.00 0.03 0.00 0.02 99.92 21:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 3 0.02 0.00 0.05 0.00 0.02 99.92 21:12:01 4 0.00 0.00 0.00 0.02 0.00 99.98 21:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 6 0.05 0.00 0.03 0.00 0.00 99.92 21:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 all 0.03 0.00 0.01 0.01 0.00 99.95 21:13:01 0 0.03 0.00 0.03 0.00 0.00 99.93 21:13:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:13:01 2 0.00 0.00 0.03 0.03 0.00 99.93 21:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 6 0.10 0.00 0.00 0.02 0.02 99.87 21:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 all 0.13 0.00 0.04 0.01 0.00 99.83 21:14:01 0 0.03 0.00 0.08 0.02 0.00 99.87 21:14:01 1 0.02 0.00 0.05 0.00 0.02 99.92 21:14:01 2 0.02 0.00 0.03 0.02 0.00 99.93 21:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 4 0.00 0.00 0.03 0.00 0.00 99.97 21:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:14:01 6 0.96 0.00 0.03 0.02 0.00 98.99 21:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:15:01 all 5.33 0.00 2.07 0.55 0.02 92.02 21:15:01 0 5.14 0.00 2.58 3.07 0.02 89.19 21:15:01 1 5.34 0.00 2.23 0.25 0.02 92.16 21:15:01 2 5.15 0.00 1.83 0.02 0.03 92.97 21:15:01 3 4.47 0.00 1.51 0.08 0.02 93.92 21:15:01 4 4.68 0.00 1.78 0.20 0.02 93.32 21:15:01 5 5.83 0.00 1.79 0.47 0.02 91.89 21:15:01 6 7.16 0.00 2.61 0.24 0.03 89.96 21:15:01 7 4.88 0.00 2.27 0.07 0.02 92.77 Average: all 4.42 0.00 0.92 0.17 0.01 94.47 Average: 0 4.43 0.00 0.94 0.23 0.01 94.39 Average: 1 4.35 0.00 0.99 0.48 0.01 94.17 Average: 2 4.50 0.00 0.86 0.10 0.01 94.52 Average: 3 4.43 0.00 0.86 0.12 0.01 94.57 Average: 4 4.35 0.00 0.96 0.18 0.01 94.50 Average: 5 4.37 0.00 0.90 0.08 0.01 94.63 Average: 6 4.51 0.00 0.95 0.14 0.01 94.39 Average: 7 4.44 0.00 0.90 0.03 0.01 94.62