---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21050 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21050) 04/15/22 _x86_64_ (8 CPU) 07:49:56 LINUX RESTART (8 CPU) 07:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:51:01 273.47 64.24 209.23 0.00 8451.66 114168.17 0.00 07:52:01 175.64 1.53 174.10 0.00 26.93 122101.25 0.00 07:53:01 179.85 0.07 179.79 0.00 13.73 51406.37 0.00 07:54:01 1.32 0.00 1.32 0.00 0.00 15.48 0.00 07:55:01 1.37 0.03 1.33 0.00 0.40 16.66 0.00 07:56:01 1.28 0.00 1.28 0.00 0.00 22.26 0.00 07:57:01 1.18 0.00 1.18 0.00 0.00 14.26 0.00 07:58:01 0.97 0.00 0.97 0.00 0.00 10.93 0.00 07:59:01 1.18 0.00 1.18 0.00 0.00 13.73 0.00 08:00:01 1.40 0.00 1.40 0.00 0.00 18.00 0.00 08:01:01 1.33 0.00 1.33 0.00 0.00 16.40 0.00 08:02:01 1.57 0.00 1.57 0.00 0.00 16.80 0.00 08:03:01 1.33 0.00 1.33 0.00 0.00 14.93 0.00 08:04:01 1.08 0.00 1.08 0.00 0.00 11.86 0.00 Average: 45.93 4.71 41.22 0.00 606.62 20560.51 0.00 07:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:51:01 29561216 31797012 518872 1.58 80732 2452612 1913724 5.64 925536 2058380 404320 07:52:01 29073116 31776344 508928 1.55 141872 2820408 1763076 5.20 1081544 2320680 336 07:53:01 28309916 31773520 508424 1.55 153964 3503724 1715576 5.06 1142984 2952956 132 07:54:01 28309972 31773568 508364 1.55 154004 3503728 1715576 5.06 1142664 2952960 24 07:55:01 28317152 31780816 500912 1.52 154048 3503736 1732236 5.11 1136560 2952964 28 07:56:01 28317580 31781292 500548 1.52 154104 3503744 1732236 5.11 1135688 2952976 20 07:57:01 28326056 31789792 492204 1.50 154124 3503748 1732236 5.11 1127156 2952980 16 07:58:01 28330796 31794560 487404 1.48 154152 3503752 1732236 5.11 1122396 2952984 16 07:59:01 28331040 31794820 487076 1.48 154172 3503756 1732236 5.11 1122408 2952988 16 08:00:01 28332220 31795996 485808 1.48 154220 3503732 1732236 5.11 1121600 2952964 60 08:01:01 28331668 31795512 486268 1.48 154248 3503736 1732236 5.11 1122040 2952968 12 08:02:01 28331620 31795500 486192 1.48 154308 3503740 1732236 5.11 1121768 2952972 12 08:03:01 28336104 31800024 481832 1.47 154340 3503740 1732236 5.11 1117684 2952972 12 08:04:01 28336080 31800036 481792 1.47 154364 3503744 1732236 5.11 1117716 2952976 144 Average: 28467467 31789199 495330 1.51 148047 3379850 1745022 5.14 1109839 2843909 28939 07:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:51:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 07:51:01 ens3 828.01 536.61 5514.91 113.42 0.00 0.00 0.00 0.00 07:51:01 docker0 19.48 9.92 2.76 68.37 0.00 0.00 0.00 0.00 07:52:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:52:01 ens3 199.72 162.97 1068.99 74.00 0.00 0.00 0.00 0.00 07:52:01 docker0 105.05 132.08 8.35 1020.76 0.00 0.00 0.00 0.00 07:53:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 07:53:01 ens3 150.96 101.73 2674.40 37.98 0.00 0.00 0.00 0.00 07:53:01 docker0 13.35 17.41 0.75 89.23 0.00 0.00 0.00 0.00 07:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:54:01 ens3 7.05 7.77 0.77 14.03 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 ens3 3.82 4.15 0.48 7.11 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:56:01 ens3 4.50 8.70 0.36 7.62 0.00 0.00 0.00 0.00 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 ens3 1.32 0.92 2.14 0.06 0.00 0.00 0.00 0.00 07:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:58:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:00:01 ens3 0.30 0.08 0.02 0.01 0.00 0.00 0.00 0.00 08:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 ens3 0.60 0.98 0.10 0.86 0.00 0.00 0.00 0.00 08:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:02:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 ens3 0.10 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:04:01 ens3 0.55 0.10 0.05 0.01 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 85.52 58.87 661.59 18.22 0.00 0.00 0.00 0.00 Average: docker0 9.85 11.39 0.85 84.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21050) 04/15/22 _x86_64_ (8 CPU) 07:49:56 LINUX RESTART (8 CPU) 07:50:01 CPU %user %nice %system %iowait %steal %idle 07:51:01 all 9.13 0.00 3.47 2.03 0.05 85.32 07:51:01 0 8.56 0.00 3.84 1.08 0.07 86.46 07:51:01 1 11.19 0.00 3.23 3.92 0.05 81.60 07:51:01 2 9.62 0.00 2.95 0.25 0.03 87.15 07:51:01 3 8.94 0.00 3.42 1.10 0.07 86.47 07:51:01 4 9.83 0.00 4.65 4.23 0.05 81.24 07:51:01 5 8.50 0.00 3.39 1.29 0.05 86.76 07:51:01 6 7.52 0.00 2.64 2.92 0.05 86.87 07:51:01 7 8.86 0.00 3.61 1.49 0.07 85.97 07:52:01 all 38.75 0.00 6.63 1.21 0.09 53.32 07:52:01 0 38.12 0.00 7.60 0.45 0.08 53.74 07:52:01 1 39.05 0.00 6.85 0.27 0.10 53.73 07:52:01 2 39.71 0.00 6.00 0.24 0.10 53.96 07:52:01 3 39.08 0.00 6.05 0.12 0.10 54.65 07:52:01 4 37.69 0.00 7.14 2.16 0.08 52.93 07:52:01 5 38.42 0.00 5.88 0.29 0.10 55.31 07:52:01 6 38.48 0.00 6.53 1.48 0.08 53.43 07:52:01 7 39.46 0.00 7.04 4.65 0.10 48.76 07:53:01 all 16.18 0.00 3.55 0.73 0.05 79.48 07:53:01 0 17.53 0.00 4.11 2.37 0.05 75.94 07:53:01 1 16.45 0.00 3.94 0.56 0.05 79.00 07:53:01 2 15.47 0.00 2.93 0.78 0.03 80.79 07:53:01 3 18.01 0.00 2.96 0.34 0.05 78.64 07:53:01 4 17.20 0.00 3.38 0.07 0.07 79.28 07:53:01 5 15.42 0.00 3.45 0.24 0.05 80.84 07:53:01 6 14.82 0.00 3.36 0.52 0.05 81.25 07:53:01 7 14.53 0.00 4.27 1.01 0.07 80.12 07:54:01 all 0.03 0.00 0.03 0.00 0.00 99.93 07:54:01 0 0.02 0.00 0.05 0.02 0.02 99.90 07:54:01 1 0.05 0.00 0.00 0.00 0.00 99.95 07:54:01 2 0.02 0.00 0.03 0.02 0.02 99.92 07:54:01 3 0.03 0.00 0.02 0.00 0.00 99.95 07:54:01 4 0.05 0.00 0.03 0.00 0.00 99.92 07:54:01 5 0.02 0.00 0.03 0.00 0.00 99.95 07:54:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:54:01 7 0.07 0.00 0.02 0.00 0.00 99.92 07:55:01 all 0.04 0.00 0.02 0.01 0.00 99.93 07:55:01 0 0.07 0.00 0.03 0.02 0.00 99.88 07:55:01 1 0.03 0.00 0.02 0.03 0.00 99.92 07:55:01 2 0.05 0.00 0.02 0.00 0.00 99.93 07:55:01 3 0.03 0.00 0.05 0.02 0.00 99.90 07:55:01 4 0.02 0.00 0.03 0.00 0.02 99.93 07:55:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:55:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:55:01 7 0.05 0.00 0.02 0.00 0.00 99.93 07:56:01 all 0.02 0.00 0.01 0.01 0.00 99.96 07:56:01 0 0.02 0.00 0.03 0.00 0.00 99.95 07:56:01 1 0.02 0.00 0.00 0.05 0.02 99.92 07:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:56:01 3 0.00 0.00 0.02 0.00 0.02 99.97 07:56:01 4 0.03 0.00 0.02 0.00 0.00 99.95 07:56:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:56:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:56:01 7 0.02 0.00 0.03 0.00 0.00 99.95 07:57:01 all 0.03 0.00 0.01 0.01 0.00 99.94 07:57:01 0 0.05 0.00 0.02 0.00 0.00 99.93 07:57:01 1 0.02 0.00 0.03 0.08 0.00 99.87 07:57:01 2 0.08 0.00 0.03 0.00 0.00 99.88 07:57:01 3 0.02 0.00 0.00 0.02 0.00 99.97 07:57:01 4 0.03 0.00 0.00 0.00 0.00 99.97 07:57:01 5 0.03 0.00 0.02 0.00 0.02 99.93 07:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:57:01 7 0.03 0.00 0.00 0.00 0.00 99.97 07:58:01 all 0.00 0.00 0.01 0.00 0.00 99.98 07:58:01 0 0.00 0.00 0.00 0.00 0.00 100.00 07:58:01 1 0.00 0.00 0.02 0.02 0.00 99.97 07:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:58:01 3 0.00 0.00 0.02 0.02 0.00 99.97 07:58:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:58:01 5 0.02 0.00 0.05 0.00 0.00 99.93 07:58:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:58:01 7 0.00 0.00 0.02 0.00 0.00 99.98 07:59:01 all 0.02 0.00 0.00 0.00 0.00 99.97 07:59:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:59:01 1 0.03 0.00 0.00 0.02 0.00 99.95 07:59:01 2 0.02 0.00 0.02 0.00 0.00 99.97 07:59:01 3 0.02 0.00 0.00 0.02 0.00 99.97 07:59:01 4 0.03 0.00 0.00 0.00 0.00 99.97 07:59:01 5 0.03 0.00 0.00 0.00 0.02 99.95 07:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:00:01 all 0.02 0.00 0.01 0.01 0.00 99.96 08:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:00:01 1 0.00 0.00 0.00 0.05 0.00 99.95 08:00:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:00:01 3 0.02 0.00 0.00 0.05 0.00 99.93 08:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:00:01 5 0.05 0.00 0.05 0.00 0.00 99.90 08:00:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:01:01 all 0.13 0.00 0.02 0.01 0.00 99.84 08:01:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:01:01 1 0.00 0.00 0.02 0.02 0.00 99.97 08:01:01 2 0.00 0.00 0.02 0.00 0.00 99.98 08:01:01 3 0.00 0.00 0.00 0.03 0.00 99.97 08:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:01:01 5 0.99 0.00 0.12 0.00 0.02 98.87 08:01:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:01:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:01:01 CPU %user %nice %system %iowait %steal %idle 08:02:01 all 0.16 0.00 0.01 0.01 0.00 99.81 08:02:01 0 0.00 0.00 0.03 0.00 0.00 99.97 08:02:01 1 0.02 0.00 0.02 0.05 0.00 99.92 08:02:01 2 0.00 0.00 0.00 0.02 0.00 99.98 08:02:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:02:01 4 0.00 0.00 0.02 0.00 0.00 99.98 08:02:01 5 1.22 0.00 0.00 0.00 0.00 98.78 08:02:01 6 0.05 0.00 0.03 0.00 0.02 99.90 08:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:03:01 all 0.07 0.00 0.00 0.01 0.01 99.91 08:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:03:01 1 0.00 0.00 0.00 0.05 0.00 99.95 08:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:03:01 3 0.00 0.00 0.00 0.02 0.02 99.97 08:03:01 4 0.00 0.00 0.00 0.00 0.02 99.98 08:03:01 5 0.50 0.00 0.00 0.00 0.02 99.48 08:03:01 6 0.05 0.00 0.02 0.00 0.00 99.93 08:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:04:01 all 0.01 0.00 0.01 0.00 0.01 99.97 08:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:04:01 1 0.00 0.00 0.02 0.00 0.02 99.97 08:04:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:04:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:04:01 6 0.00 0.00 0.02 0.00 0.02 99.97 08:04:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 4.57 0.00 0.98 0.29 0.02 94.14 Average: 0 4.57 0.00 1.12 0.28 0.02 94.02 Average: 1 4.73 0.00 1.00 0.36 0.02 93.89 Average: 2 4.61 0.00 0.85 0.09 0.01 94.43 Average: 3 4.68 0.00 0.89 0.12 0.02 94.29 Average: 4 4.60 0.00 1.08 0.46 0.02 93.84 Average: 5 4.63 0.00 0.92 0.13 0.02 94.30 Average: 6 4.32 0.00 0.90 0.35 0.02 94.42 Average: 7 4.46 0.00 1.06 0.50 0.02 93.96