---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9275 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9275) 09/03/24 _x86_64_ (8 CPU) 09:34:26 LINUX RESTART (8 CPU) 09:35:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:36:01 357.79 11.79 346.00 0.00 1779.33 38906.95 0.00 09:37:01 107.20 0.15 107.05 0.00 2.80 42962.57 0.00 09:38:01 1.55 0.00 1.55 0.00 0.00 19.08 0.00 09:39:01 1.17 0.00 1.17 0.00 0.00 14.40 0.00 09:40:01 46.99 5.10 41.89 0.00 4342.48 8421.00 0.00 09:41:01 6.15 0.02 6.13 0.00 0.13 121.58 0.00 09:42:01 0.88 0.00 0.88 0.00 0.00 10.26 0.00 09:43:01 1.30 0.00 1.30 0.00 0.00 15.73 0.00 09:44:01 0.90 0.00 0.90 0.00 0.00 10.80 0.00 09:45:01 1.50 0.00 1.50 0.00 0.00 18.12 0.00 Average: 52.04 1.69 50.35 0.00 610.53 9000.41 0.00 09:35:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:36:01 27927188 31244636 1060272 3.22 100656 3398972 2403804 7.08 1754644 2709056 881232 09:37:01 28696016 31542992 765216 2.33 105732 2957108 1754776 5.17 1134244 2593048 332 09:38:01 28696852 31543884 764084 2.32 105760 2957112 1754776 5.17 1133880 2593052 12 09:39:01 28698152 31545364 762372 2.32 105796 2957112 1754776 5.17 1132516 2593052 8 09:40:01 28250288 31527732 751252 2.28 134844 3354912 1693804 4.99 1405596 2732192 952 09:41:01 28258912 31531436 748020 2.27 133408 3351660 1691356 4.98 1401236 2728916 4 09:42:01 28262424 31534956 744416 2.26 133432 3351664 1691356 4.98 1397700 2728920 8 09:43:01 28262872 31535444 743768 2.26 133464 3351668 1691356 4.98 1397932 2728924 56 09:44:01 28263328 31535940 743228 2.26 133488 3351668 1691356 4.98 1397896 2728928 12 09:45:01 28262520 31535180 743912 2.26 133528 3351676 1691356 4.98 1397708 2728936 40 Average: 28357855 31507756 782654 2.38 122011 3238355 1781872 5.25 1355335 2686502 88266 09:35:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:36:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 09:36:01 vethe2dbdd9 82.92 159.34 8.12 1277.14 0.00 0.00 0.00 0.10 09:36:01 docker0 101.37 180.79 8.57 1422.00 0.00 0.00 0.00 0.00 09:36:01 ens3 489.41 297.20 6596.73 68.76 0.00 0.00 0.00 0.00 09:37:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:37:01 docker0 0.80 0.78 0.07 0.26 0.00 0.00 0.00 0.00 09:37:01 ens3 105.70 68.94 2537.99 17.87 0.00 0.00 0.00 0.00 09:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 ens3 1.32 0.28 0.34 0.22 0.00 0.00 0.00 0.00 09:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 ens3 1.15 0.50 2.02 0.22 0.00 0.00 0.00 0.00 09:40:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 ens3 196.05 82.09 2734.43 6.13 0.00 0.00 0.00 0.00 09:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 ens3 0.32 0.23 0.02 0.02 0.00 0.00 0.00 0.00 09:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 ens3 0.65 0.00 0.06 0.00 0.00 0.00 0.00 0.00 09:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 0.88 0.72 0.44 0.31 0.00 0.00 0.00 0.00 09:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 09:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 10.07 17.89 0.85 140.11 0.00 0.00 0.00 0.00 Average: ens3 78.90 44.60 1178.23 9.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9275) 09/03/24 _x86_64_ (8 CPU) 09:34:26 LINUX RESTART (8 CPU) 09:35:02 CPU %user %nice %system %iowait %steal %idle 09:36:01 all 28.26 0.00 6.63 2.73 0.07 62.31 09:36:01 0 28.29 0.00 6.76 4.61 0.07 60.27 09:36:01 1 27.99 0.00 6.49 7.88 0.09 57.56 09:36:01 2 27.22 0.00 6.20 1.08 0.07 65.44 09:36:01 3 28.47 0.00 6.38 2.81 0.07 62.28 09:36:01 4 28.63 0.00 6.96 1.11 0.07 63.23 09:36:01 5 27.47 0.00 6.83 2.44 0.07 63.19 09:36:01 6 29.49 0.00 7.05 0.81 0.07 62.58 09:36:01 7 28.55 0.00 6.35 1.10 0.07 63.93 09:37:01 all 24.44 0.00 4.38 1.75 0.08 69.34 09:37:01 0 24.00 0.00 4.72 1.70 0.09 69.49 09:37:01 1 24.95 0.00 4.09 0.10 0.12 70.74 09:37:01 2 24.73 0.00 4.31 3.79 0.07 67.11 09:37:01 3 25.77 0.00 3.84 0.59 0.08 69.71 09:37:01 4 24.33 0.00 5.26 0.94 0.05 69.41 09:37:01 5 24.58 0.00 3.66 0.42 0.12 71.22 09:37:01 6 23.35 0.00 5.15 5.10 0.07 66.34 09:37:01 7 23.79 0.00 4.05 1.39 0.07 70.70 09:38:01 all 0.18 0.00 0.02 0.00 0.01 99.79 09:38:01 0 0.03 0.00 0.03 0.00 0.03 99.90 09:38:01 1 0.05 0.00 0.02 0.00 0.00 99.93 09:38:01 2 1.22 0.00 0.03 0.02 0.02 98.71 09:38:01 3 0.02 0.00 0.02 0.02 0.00 99.95 09:38:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:38:01 5 0.05 0.00 0.03 0.00 0.03 99.88 09:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:38:01 7 0.03 0.00 0.00 0.00 0.02 99.95 09:39:01 all 0.24 0.00 0.01 0.00 0.01 99.73 09:39:01 0 0.02 0.00 0.02 0.00 0.03 99.93 09:39:01 1 0.05 0.00 0.00 0.00 0.00 99.95 09:39:01 2 1.73 0.00 0.00 0.02 0.03 98.22 09:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:39:01 4 0.02 0.00 0.03 0.00 0.00 99.95 09:39:01 5 0.05 0.00 0.00 0.00 0.00 99.95 09:39:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:39:01 7 0.05 0.00 0.03 0.00 0.03 99.88 09:40:01 all 2.37 0.00 1.29 0.64 0.03 95.67 09:40:01 0 3.68 0.00 1.35 0.84 0.03 94.10 09:40:01 1 2.12 0.00 1.90 0.08 0.03 95.86 09:40:01 2 1.64 0.00 1.59 0.03 0.02 96.71 09:40:01 3 1.34 0.00 1.54 1.50 0.03 95.59 09:40:01 4 2.07 0.00 0.89 1.27 0.03 95.74 09:40:01 5 3.93 0.00 1.27 0.03 0.05 94.72 09:40:01 6 2.57 0.00 0.79 0.13 0.03 96.48 09:40:01 7 1.60 0.00 1.00 1.19 0.02 96.19 09:41:01 all 0.17 0.00 0.05 0.01 0.01 99.74 09:41:01 0 0.07 0.00 0.02 0.00 0.02 99.90 09:41:01 1 0.13 0.00 0.12 0.00 0.00 99.75 09:41:01 2 0.88 0.00 0.02 0.00 0.03 99.07 09:41:01 3 0.02 0.00 0.03 0.00 0.00 99.95 09:41:01 4 0.05 0.00 0.03 0.05 0.02 99.85 09:41:01 5 0.13 0.00 0.08 0.02 0.02 99.75 09:41:01 6 0.02 0.00 0.05 0.03 0.00 99.90 09:41:01 7 0.10 0.00 0.07 0.02 0.03 99.78 09:42:01 all 0.21 0.00 0.01 0.00 0.01 99.75 09:42:01 0 0.03 0.00 0.03 0.00 0.03 99.90 09:42:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 2 1.52 0.00 0.05 0.00 0.03 98.40 09:42:01 3 0.03 0.00 0.00 0.02 0.00 99.95 09:42:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:42:01 5 0.03 0.00 0.00 0.00 0.02 99.95 09:42:01 6 0.02 0.00 0.00 0.00 0.02 99.97 09:42:01 7 0.07 0.00 0.02 0.00 0.02 99.90 09:43:01 all 0.15 0.00 0.02 0.00 0.02 99.81 09:43:01 0 0.00 0.00 0.03 0.00 0.03 99.93 09:43:01 1 0.07 0.00 0.00 0.00 0.02 99.92 09:43:01 2 1.03 0.00 0.12 0.00 0.03 98.82 09:43:01 3 0.00 0.00 0.00 0.02 0.02 99.97 09:43:01 4 0.00 0.00 0.00 0.02 0.02 99.97 09:43:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:43:01 7 0.05 0.00 0.02 0.00 0.02 99.92 09:44:01 all 0.02 0.00 0.01 0.00 0.01 99.95 09:44:01 0 0.02 0.00 0.02 0.00 0.02 99.95 09:44:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:44:01 2 0.02 0.00 0.03 0.00 0.05 99.90 09:44:01 3 0.00 0.00 0.00 0.02 0.00 99.98 09:44:01 4 0.00 0.00 0.02 0.02 0.00 99.97 09:44:01 5 0.03 0.00 0.00 0.00 0.02 99.95 09:44:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:44:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:45:01 all 0.02 0.00 0.01 0.00 0.02 99.95 09:45:01 0 0.02 0.00 0.02 0.00 0.03 99.93 09:45:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:45:01 2 0.00 0.00 0.02 0.00 0.03 99.95 09:45:01 3 0.00 0.00 0.00 0.00 0.02 99.98 09:45:01 4 0.02 0.00 0.00 0.00 0.02 99.97 09:45:01 5 0.02 0.00 0.03 0.00 0.02 99.93 09:45:01 6 0.02 0.00 0.00 0.02 0.00 99.97 09:45:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: all 5.51 0.00 1.22 0.51 0.03 92.73 Average: 0 5.51 0.00 1.28 0.70 0.04 92.48 Average: 1 5.44 0.00 1.24 0.79 0.03 92.50 Average: 2 5.91 0.00 1.22 0.49 0.04 92.35 Average: 3 5.47 0.00 1.16 0.49 0.02 92.86 Average: 4 5.43 0.00 1.30 0.34 0.02 92.91 Average: 5 5.54 0.00 1.17 0.28 0.03 92.97 Average: 6 5.44 0.00 1.28 0.60 0.02 92.66 Average: 7 5.35 0.00 1.14 0.37 0.03 93.11