---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16437 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-16437) 06/29/22 _x86_64_ (8 CPU) 23:46:49 LINUX RESTART (8 CPU) 23:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:48:02 400.97 54.38 346.59 0.00 5117.92 203231.31 0.00 23:49:01 70.65 1.32 69.33 0.00 39.04 23690.90 0.00 23:50:01 74.24 0.43 73.81 0.00 17.99 29467.66 0.00 23:51:01 21.30 0.00 21.30 0.00 0.00 1734.38 0.00 23:52:01 22.80 1.95 20.85 0.00 2253.62 3436.36 0.00 23:53:01 4.48 0.02 4.47 0.00 0.13 102.12 0.00 23:54:01 1.23 0.00 1.23 0.00 0.00 14.80 0.00 23:55:01 2.13 0.00 2.13 0.00 0.00 24.39 0.00 23:56:01 1.48 0.00 1.48 0.00 0.00 16.00 0.00 23:57:01 2.12 0.00 2.12 0.00 0.00 24.40 0.00 23:58:01 1.28 0.00 1.28 0.00 0.00 18.26 0.00 Average: 54.78 5.29 49.49 0.00 676.47 23804.11 0.00 23:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:48:02 28795036 31743404 552712 1.68 117188 3077080 2089568 6.16 1039408 2641000 176084 23:49:01 28023164 31705380 585364 1.78 128808 3748336 2191604 6.46 1395420 2998260 285688 23:50:01 28425748 31772132 523568 1.59 135608 3423540 1949276 5.74 1100004 2913316 5632 23:51:01 28415040 31776956 518336 1.58 138904 3435320 1949276 5.74 1102284 2925104 3836 23:52:01 28263696 31770380 525048 1.60 154220 3557620 1966520 5.80 1238540 2927492 12 23:53:01 28327296 31765520 530628 1.61 139684 3505160 1973348 5.82 1212316 2892860 40 23:54:01 28333272 31771576 524480 1.59 139740 3505172 1973348 5.82 1206092 2892868 8 23:55:01 28333176 31771808 524416 1.59 139812 3505176 1973348 5.82 1206220 2893084 144 23:56:01 28333128 31771804 524340 1.59 139876 3505176 1973348 5.82 1206032 2893084 12 23:57:01 28332860 31771612 524488 1.60 139940 3505168 1973348 5.82 1206104 2893088 48 23:58:01 28332836 31771660 524452 1.59 139964 3505160 1973348 5.82 1206472 2893124 8 Average: 28355932 31762930 532530 1.62 137613 3479355 1998757 5.89 1192627 2887571 42865 23:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:48:02 veth5a85523 33.54 43.20 3.30 493.89 0.00 0.00 0.00 0.04 23:48:02 lo 4.13 4.13 0.39 0.39 0.00 0.00 0.00 0.00 23:48:02 ens3 988.07 639.22 7742.43 160.62 0.00 0.00 0.00 0.00 23:48:02 docker0 95.17 100.32 7.38 846.51 0.00 0.00 0.00 0.00 23:49:01 veth5a85523 14.59 24.15 1.48 231.36 0.00 0.00 0.00 0.02 23:49:01 lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 23:49:01 ens3 190.19 108.32 484.41 18.47 0.00 0.00 0.00 0.00 23:49:01 docker0 14.59 24.08 1.28 231.35 0.00 0.00 0.00 0.00 23:50:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 23:50:01 ens3 297.33 167.36 2827.35 22.78 0.00 0.00 0.00 0.00 23:50:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 23:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:51:01 ens3 124.10 70.22 204.45 4.53 0.00 0.00 0.00 0.00 23:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:52:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:52:01 ens3 34.44 19.61 56.03 1.36 0.00 0.00 0.00 0.00 23:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:53:01 ens3 2.65 5.58 0.24 10.12 0.00 0.00 0.00 0.00 23:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:54:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:55:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:56:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:57:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:58:01 ens3 4.22 8.17 0.34 7.58 0.00 0.00 0.00 0.00 23:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 149.18 92.61 1029.79 20.51 0.00 0.00 0.00 0.00 Average: docker0 9.98 11.30 0.79 97.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16437) 06/29/22 _x86_64_ (8 CPU) 23:46:49 LINUX RESTART (8 CPU) 23:47:01 CPU %user %nice %system %iowait %steal %idle 23:48:02 all 11.95 0.00 4.16 2.75 0.06 81.08 23:48:02 0 13.85 0.00 3.51 1.86 0.05 80.73 23:48:02 1 10.56 0.00 3.99 3.94 0.07 81.43 23:48:02 2 10.84 0.00 4.61 4.69 0.07 79.79 23:48:02 3 10.70 0.00 3.70 3.75 0.07 81.78 23:48:02 4 13.93 0.00 3.57 0.63 0.05 81.83 23:48:02 5 11.29 0.00 4.12 1.27 0.05 83.27 23:48:02 6 12.22 0.00 5.94 4.60 0.05 77.19 23:48:02 7 12.22 0.00 3.82 1.25 0.09 82.63 23:49:01 all 45.24 0.00 7.19 0.60 0.09 46.88 23:49:01 0 45.72 0.00 7.25 1.16 0.10 45.77 23:49:01 1 46.63 0.00 7.49 0.26 0.09 45.55 23:49:01 2 44.15 0.00 7.35 0.60 0.09 47.81 23:49:01 3 45.69 0.00 7.16 0.27 0.09 46.80 23:49:01 4 46.01 0.00 7.15 0.14 0.10 46.60 23:49:01 5 44.50 0.00 7.16 0.57 0.07 47.70 23:49:01 6 44.95 0.00 6.75 0.21 0.10 48.00 23:49:01 7 44.28 0.00 7.22 1.56 0.10 46.83 23:50:01 all 13.52 0.00 2.19 0.99 0.04 83.25 23:50:01 0 12.94 0.00 2.03 0.18 0.03 84.81 23:50:01 1 13.49 0.00 2.37 0.22 0.05 83.87 23:50:01 2 13.45 0.00 2.23 1.98 0.03 82.31 23:50:01 3 14.31 0.00 2.52 2.18 0.07 80.92 23:50:01 4 13.06 0.00 2.45 1.31 0.03 83.15 23:50:01 5 14.40 0.00 2.30 1.34 0.05 81.91 23:50:01 6 13.26 0.00 1.69 0.10 0.02 84.93 23:50:01 7 13.28 0.00 1.92 0.64 0.05 84.11 23:51:01 all 0.42 0.00 0.21 0.17 0.01 99.19 23:51:01 0 0.20 0.00 0.05 0.03 0.00 99.72 23:51:01 1 0.37 0.00 0.20 0.07 0.00 99.37 23:51:01 2 0.98 0.00 0.47 0.10 0.02 98.43 23:51:01 3 0.03 0.00 0.05 0.02 0.02 99.88 23:51:01 4 0.48 0.00 0.22 0.05 0.02 99.23 23:51:01 5 0.13 0.00 0.20 1.00 0.00 98.67 23:51:01 6 0.35 0.00 0.17 0.03 0.02 99.43 23:51:01 7 0.80 0.00 0.30 0.08 0.03 98.78 23:52:01 all 0.74 0.00 0.59 0.16 0.01 98.50 23:52:01 0 0.35 0.00 0.52 0.18 0.00 98.95 23:52:01 1 0.48 0.00 1.33 0.07 0.02 98.10 23:52:01 2 0.75 0.00 0.25 0.10 0.02 98.88 23:52:01 3 0.45 0.00 0.20 0.03 0.02 99.30 23:52:01 4 1.10 0.00 0.47 0.02 0.02 98.40 23:52:01 5 0.45 0.00 0.82 0.73 0.02 97.98 23:52:01 6 0.75 0.00 0.38 0.05 0.00 98.82 23:52:01 7 1.55 0.00 0.77 0.07 0.02 97.59 23:53:01 all 0.08 0.00 0.05 0.02 0.00 99.85 23:53:01 0 0.05 0.00 0.05 0.00 0.00 99.90 23:53:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:53:01 2 0.08 0.00 0.07 0.03 0.00 99.82 23:53:01 3 0.03 0.00 0.03 0.07 0.00 99.87 23:53:01 4 0.27 0.00 0.07 0.05 0.00 99.62 23:53:01 5 0.08 0.00 0.05 0.02 0.00 99.85 23:53:01 6 0.03 0.00 0.03 0.02 0.00 99.92 23:53:01 7 0.10 0.00 0.05 0.00 0.00 99.85 23:54:01 all 0.02 0.00 0.01 0.01 0.00 99.96 23:54:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:54:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:54:01 2 0.03 0.00 0.00 0.00 0.02 99.95 23:54:01 3 0.00 0.00 0.00 0.03 0.00 99.97 23:54:01 4 0.02 0.00 0.02 0.02 0.00 99.95 23:54:01 5 0.03 0.00 0.00 0.00 0.00 99.97 23:54:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:54:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:55:01 all 0.01 0.00 0.01 0.01 0.00 99.97 23:55:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:55:01 2 0.02 0.00 0.02 0.03 0.00 99.93 23:55:01 3 0.02 0.00 0.00 0.05 0.00 99.93 23:55:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:55:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:56:01 all 0.02 0.00 0.00 0.01 0.00 99.97 23:56:01 0 0.03 0.00 0.00 0.00 0.00 99.97 23:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:56:01 2 0.02 0.00 0.02 0.02 0.02 99.93 23:56:01 3 0.02 0.00 0.00 0.07 0.00 99.92 23:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:56:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:56:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:57:01 all 0.00 0.00 0.01 0.02 0.00 99.96 23:57:01 0 0.00 0.00 0.03 0.00 0.02 99.95 23:57:01 1 0.00 0.00 0.00 0.00 0.02 99.98 23:57:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:57:01 3 0.00 0.00 0.02 0.05 0.00 99.93 23:57:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:57:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:57:01 6 0.00 0.00 0.00 0.08 0.00 99.92 23:57:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:58:01 all 0.02 0.00 0.01 0.01 0.00 99.96 23:58:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:58:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:58:01 2 0.07 0.00 0.05 0.00 0.00 99.88 23:58:01 3 0.00 0.00 0.00 0.03 0.00 99.97 23:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:58:01 6 0.02 0.00 0.00 0.02 0.02 99.95 23:58:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.44 0.00 1.29 0.43 0.02 91.81 Average: 0 6.55 0.00 1.21 0.31 0.02 91.91 Average: 1 6.41 0.00 1.38 0.41 0.02 91.78 Average: 2 6.30 0.00 1.35 0.68 0.02 91.64 Average: 3 6.39 0.00 1.23 0.59 0.02 91.77 Average: 4 6.71 0.00 1.25 0.20 0.02 91.82 Average: 5 6.35 0.00 1.32 0.45 0.02 91.87 Average: 6 6.41 0.00 1.35 0.46 0.02 91.77 Average: 7 6.45 0.00 1.26 0.32 0.03 91.94