---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1692 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-1692) 06/07/22 _x86_64_ (8 CPU) 22:32:11 LINUX RESTART (8 CPU) 22:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:34:01 171.84 2.10 169.74 0.00 47.73 57646.26 0.00 22:35:01 48.88 0.05 48.83 0.00 1.87 21502.97 0.00 22:36:01 1.02 0.00 1.02 0.00 0.00 11.60 0.00 22:37:01 1.70 0.00 1.70 0.00 0.00 18.66 0.00 22:38:01 2.90 1.60 1.30 0.00 50.52 16.80 0.00 22:39:01 1.55 0.00 1.55 0.00 0.00 17.46 0.00 22:40:01 0.92 0.00 0.92 0.00 0.00 9.47 0.00 Average: 32.68 0.54 32.15 0.00 14.30 11317.33 0.00 22:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:34:01 28240356 31731068 558172 1.70 164180 3512260 2236220 6.59 1334140 2831552 140428 22:35:01 27935820 31772900 517992 1.58 170528 3829184 1912360 5.64 1299916 3146884 20 22:36:01 27937568 31774804 516272 1.57 170560 3829188 1912360 5.64 1298296 3146888 12 22:37:01 27940244 31778040 513300 1.56 170608 3829188 1912360 5.64 1295188 3147424 12 22:38:01 27934824 31775336 515596 1.57 170672 3830704 1912360 5.64 1304000 3146996 36 22:39:01 27941424 31781964 508960 1.55 170696 3830712 1912360 5.64 1294976 3147000 12 22:40:01 27941312 31781876 508928 1.55 170720 3830712 1912360 5.64 1295308 3147000 164 Average: 27981650 31770855 519889 1.58 169709 3784564 1958626 5.77 1303118 3101963 20098 22:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:34:01 vethb83e4e7 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 22:34:01 docker0 113.01 133.61 9.13 1119.97 0.00 0.00 0.00 0.00 22:34:01 ens3 344.08 254.56 5031.15 86.17 0.00 0.00 0.00 0.00 22:34:01 lo 2.80 2.80 0.28 0.28 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 ens3 105.60 67.17 2530.17 11.54 0.00 0.00 0.00 0.00 22:35:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 ens3 13.83 15.15 5.67 24.14 0.00 0.00 0.00 0.00 22:38:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 ens3 0.07 0.02 0.01 0.00 0.00 0.00 0.00 0.00 22:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 16.14 19.09 1.30 159.99 0.00 0.00 0.00 0.00 Average: ens3 66.26 48.16 1080.98 17.41 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1692) 06/07/22 _x86_64_ (8 CPU) 22:32:11 LINUX RESTART (8 CPU) 22:33:01 CPU %user %nice %system %iowait %steal %idle 22:34:01 all 28.58 0.00 6.26 1.42 0.07 63.67 22:34:01 0 28.53 0.00 6.84 3.89 0.07 60.68 22:34:01 1 25.95 0.00 6.04 0.91 0.07 67.03 22:34:01 2 31.27 0.00 6.67 0.93 0.08 61.05 22:34:01 3 30.96 0.00 5.61 0.07 0.07 63.30 22:34:01 4 27.53 0.00 6.11 0.29 0.07 66.01 22:34:01 5 28.29 0.00 6.39 1.30 0.08 63.94 22:34:01 6 29.88 0.00 6.40 2.75 0.08 60.89 22:34:01 7 26.19 0.00 6.03 1.26 0.07 66.45 22:35:01 all 3.08 0.00 1.20 0.47 0.01 95.24 22:35:01 0 2.54 0.00 1.25 0.55 0.02 95.63 22:35:01 1 3.00 0.00 1.32 0.02 0.02 95.65 22:35:01 2 3.28 0.00 1.51 1.79 0.00 93.42 22:35:01 3 3.26 0.00 1.17 0.20 0.02 95.35 22:35:01 4 3.50 0.00 1.19 0.13 0.00 95.18 22:35:01 5 2.86 0.00 0.94 0.03 0.02 96.15 22:35:01 6 3.20 0.00 1.07 0.99 0.02 94.72 22:35:01 7 3.03 0.00 1.11 0.02 0.02 95.83 22:36:01 all 0.01 0.00 0.01 0.01 0.00 99.96 22:36:01 0 0.05 0.00 0.02 0.05 0.02 99.87 22:36:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:36:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:36:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:36:01 5 0.02 0.00 0.03 0.00 0.00 99.95 22:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:37:01 all 0.03 0.00 0.01 0.00 0.00 99.96 22:37:01 0 0.03 0.00 0.02 0.02 0.00 99.93 22:37:01 1 0.02 0.00 0.00 0.02 0.02 99.95 22:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:37:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:37:01 6 0.03 0.00 0.03 0.00 0.00 99.93 22:37:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:38:01 all 0.25 0.00 0.05 0.01 0.01 99.69 22:38:01 0 0.33 0.00 0.03 0.03 0.02 99.58 22:38:01 1 0.47 0.00 0.03 0.02 0.00 99.48 22:38:01 2 0.07 0.00 0.08 0.00 0.00 99.85 22:38:01 3 0.13 0.00 0.05 0.02 0.02 99.78 22:38:01 4 0.20 0.00 0.03 0.02 0.02 99.73 22:38:01 5 0.08 0.00 0.07 0.00 0.02 99.83 22:38:01 6 0.33 0.00 0.05 0.00 0.00 99.62 22:38:01 7 0.35 0.00 0.05 0.00 0.00 99.60 22:39:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:39:01 0 0.02 0.00 0.03 0.02 0.02 99.92 22:39:01 1 0.00 0.00 0.00 0.02 0.02 99.97 22:39:01 2 0.03 0.00 0.03 0.00 0.00 99.93 22:39:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:39:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:40:01 all 0.01 0.00 0.01 0.00 0.00 99.98 22:40:01 0 0.03 0.00 0.02 0.02 0.02 99.92 22:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:40:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:40:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.52 0.00 1.07 0.27 0.02 94.13 Average: 0 4.46 0.00 1.16 0.65 0.02 93.71 Average: 1 4.16 0.00 1.05 0.14 0.02 94.63 Average: 2 4.91 0.00 1.17 0.39 0.01 93.51 Average: 3 4.86 0.00 0.97 0.04 0.01 94.12 Average: 4 4.41 0.00 1.04 0.06 0.01 94.47 Average: 5 4.43 0.00 1.05 0.19 0.02 94.31 Average: 6 4.72 0.00 1.07 0.53 0.01 93.67 Average: 7 4.17 0.00 1.01 0.18 0.01 94.63