---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7902 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: 2800.000 BogoMIPS: 5600.00 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7902) 03/01/23 _x86_64_ (8 CPU) 05:29:22 LINUX RESTART (8 CPU) 05:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:31:01 187.29 10.95 176.34 0.00 1716.78 76776.54 0.00 05:32:01 101.48 0.27 101.22 0.00 18.80 19960.67 0.00 05:33:01 116.16 0.05 116.11 0.00 6.00 33007.72 0.00 05:34:01 1.95 0.00 1.95 0.00 0.00 21.60 0.00 05:35:01 52.94 10.58 42.36 0.00 5154.87 8732.41 0.00 05:36:01 6.58 0.02 6.57 0.00 0.13 128.25 0.00 05:37:01 1.42 0.00 1.42 0.00 0.00 15.06 0.00 05:38:01 1.97 0.00 1.97 0.00 0.00 21.99 0.00 05:39:01 1.37 0.00 1.37 0.00 0.00 15.46 0.00 05:40:01 2.15 0.00 2.15 0.00 0.00 24.40 0.00 05:41:01 1.08 0.00 1.08 0.00 0.00 11.46 0.00 Average: 43.13 1.99 41.14 0.00 626.95 12610.31 0.00 05:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:31:01 27869068 31595060 705840 2.15 142344 3745324 1851448 5.46 1161736 3363364 94996 05:32:01 28036264 31390148 905296 2.75 148872 3399172 2314436 6.82 1464120 2921796 195692 05:33:01 27689040 31567300 729556 2.22 158952 3871444 1763876 5.20 1238864 3449596 164 05:34:01 27689456 31567808 728912 2.22 159036 3871444 1763876 5.20 1238656 3449632 8 05:35:01 27162568 31549048 733992 2.23 192484 4326644 1830772 5.40 1564048 3619680 1004 05:36:01 27169184 31550916 731848 2.23 191036 4323388 1795788 5.29 1556112 3616468 4 05:37:01 27178052 31559912 722924 2.20 191116 4323392 1795788 5.29 1547656 3616472 8 05:38:01 27178028 31559988 722744 2.20 191208 4323396 1795788 5.29 1547528 3616480 8 05:39:01 27178208 31560204 722424 2.20 191272 4323396 1795788 5.29 1547732 3616476 8 05:40:01 27177520 31559672 722932 2.20 191340 4323400 1795788 5.29 1548052 3616488 16 05:41:01 27177552 31559832 722820 2.20 191376 4323400 1795788 5.29 1547624 3616616 12 Average: 27409540 31547263 740844 2.25 177185 4104945 1845376 5.44 1451103 3500279 26538 05:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:31:01 docker0 196.78 311.81 15.51 1971.02 0.00 0.00 0.00 0.00 05:31:01 lo 5.73 5.73 0.56 0.56 0.00 0.00 0.00 0.00 05:31:01 ens3 610.58 401.08 7646.23 52.22 0.00 0.00 0.00 0.00 05:32:01 docker0 1.20 3.13 0.08 40.52 0.00 0.00 0.00 0.00 05:32:01 vethac65b47 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:32:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:32:01 ens3 55.66 49.73 81.67 99.83 0.00 0.00 0.00 0.00 05:33:01 docker0 1.43 3.07 0.09 40.50 0.00 0.00 0.00 0.00 05:33:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 05:33:01 ens3 119.03 77.69 2613.34 13.97 0.00 0.00 0.00 0.00 05:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:34:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 05:35:01 ens3 175.50 84.92 2787.71 6.09 0.00 0.00 0.00 0.00 05:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:36:01 ens3 0.32 0.25 0.02 0.02 0.00 0.00 0.00 0.00 05:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:38:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 ens3 1.67 1.23 11.97 0.09 0.00 0.00 0.00 0.00 05:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:40:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 05:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 ens3 0.20 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 18.13 28.91 1.42 186.55 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 87.59 55.94 1194.62 15.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7902) 03/01/23 _x86_64_ (8 CPU) 05:29:22 LINUX RESTART (8 CPU) 05:30:01 CPU %user %nice %system %iowait %steal %idle 05:31:01 all 8.84 0.00 3.93 3.57 0.07 83.59 05:31:01 0 10.57 0.00 3.70 0.73 0.08 84.92 05:31:01 1 8.44 0.00 4.58 0.42 0.07 86.49 05:31:01 2 8.54 0.00 3.39 2.87 0.05 85.14 05:31:01 3 8.70 0.00 5.10 8.65 0.08 77.46 05:31:01 4 9.39 0.00 3.84 0.37 0.05 86.35 05:31:01 5 9.74 0.00 2.98 1.46 0.07 85.76 05:31:01 6 6.91 0.00 4.07 12.02 0.05 76.94 05:31:01 7 8.42 0.00 3.79 2.05 0.08 85.66 05:32:01 all 44.46 0.00 5.98 0.93 0.08 48.54 05:32:01 0 43.72 0.00 5.49 0.27 0.07 50.46 05:32:01 1 43.99 0.00 6.79 3.36 0.07 45.79 05:32:01 2 44.31 0.00 5.96 0.27 0.08 49.38 05:32:01 3 45.04 0.00 5.69 0.10 0.08 49.08 05:32:01 4 45.40 0.00 5.96 0.10 0.10 48.43 05:32:01 5 43.83 0.00 5.49 0.10 0.08 50.50 05:32:01 6 43.25 0.00 6.20 2.41 0.08 48.06 05:32:01 7 46.17 0.00 6.25 0.86 0.10 46.62 05:33:01 all 8.94 0.00 2.10 1.48 0.04 87.45 05:33:01 0 8.26 0.00 1.88 0.05 0.05 89.75 05:33:01 1 9.96 0.00 2.30 0.12 0.03 87.59 05:33:01 2 10.08 0.00 1.99 0.08 0.05 87.79 05:33:01 3 8.56 0.00 1.96 1.75 0.05 87.68 05:33:01 4 9.45 0.00 2.41 7.12 0.03 80.99 05:33:01 5 7.64 0.00 2.52 0.05 0.03 89.76 05:33:01 6 8.00 0.00 1.66 2.70 0.03 87.61 05:33:01 7 9.55 0.00 2.04 0.02 0.03 88.36 05:34:01 all 0.27 0.00 0.01 0.01 0.00 99.71 05:34:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:34:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:34:01 2 2.00 0.00 0.02 0.00 0.00 97.98 05:34:01 3 0.03 0.00 0.03 0.00 0.02 99.92 05:34:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:34:01 6 0.00 0.00 0.02 0.03 0.00 99.95 05:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:35:01 all 2.37 0.00 1.29 0.51 0.02 95.80 05:35:01 0 1.94 0.00 2.18 0.07 0.03 95.78 05:35:01 1 1.70 0.00 0.73 0.57 0.03 96.96 05:35:01 2 3.23 0.00 1.19 0.41 0.02 95.15 05:35:01 3 2.82 0.00 1.50 0.27 0.03 95.37 05:35:01 4 3.24 0.00 1.03 0.27 0.02 95.44 05:35:01 5 2.03 0.00 1.93 0.32 0.02 95.70 05:35:01 6 1.50 0.00 0.60 1.35 0.02 96.53 05:35:01 7 2.48 0.00 1.14 0.85 0.03 95.49 05:36:01 all 0.24 0.00 0.05 0.02 0.00 99.69 05:36:01 0 0.12 0.00 0.05 0.02 0.00 99.82 05:36:01 1 0.03 0.00 0.03 0.00 0.00 99.93 05:36:01 2 0.07 0.00 0.00 0.00 0.02 99.92 05:36:01 3 0.20 0.00 0.12 0.05 0.00 99.63 05:36:01 4 1.47 0.00 0.07 0.00 0.02 98.45 05:36:01 5 0.03 0.00 0.03 0.02 0.00 99.92 05:36:01 6 0.00 0.00 0.03 0.08 0.00 99.88 05:36:01 7 0.02 0.00 0.03 0.00 0.00 99.95 05:37:01 all 0.02 0.00 0.01 0.01 0.01 99.95 05:37:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:37:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:37:01 2 0.05 0.00 0.02 0.00 0.03 99.90 05:37:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:37:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:37:01 5 0.00 0.00 0.00 0.02 0.00 99.98 05:37:01 6 0.03 0.00 0.00 0.05 0.00 99.92 05:37:01 7 0.03 0.00 0.03 0.00 0.00 99.93 05:38:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:38:01 0 0.00 0.00 0.02 0.02 0.00 99.97 05:38:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:38:01 2 0.03 0.00 0.07 0.00 0.02 99.88 05:38:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:38:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:38:01 6 0.00 0.00 0.00 0.05 0.00 99.95 05:38:01 7 0.00 0.00 0.00 0.00 0.02 99.98 05:39:01 all 0.03 0.00 0.01 0.00 0.01 99.94 05:39:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:39:01 1 0.03 0.00 0.00 0.00 0.02 99.95 05:39:01 2 0.03 0.00 0.02 0.00 0.03 99.92 05:39:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:39:01 4 0.07 0.00 0.02 0.00 0.02 99.90 05:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:39:01 6 0.02 0.00 0.00 0.03 0.02 99.93 05:39:01 7 0.07 0.00 0.02 0.00 0.00 99.92 05:40:01 all 0.04 0.00 0.02 0.01 0.01 99.92 05:40:01 0 0.00 0.00 0.00 0.02 0.02 99.97 05:40:01 1 0.20 0.00 0.00 0.00 0.00 99.80 05:40:01 2 0.07 0.00 0.07 0.00 0.02 99.85 05:40:01 3 0.00 0.00 0.03 0.00 0.00 99.97 05:40:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:40:01 6 0.00 0.00 0.02 0.08 0.00 99.90 05:40:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:41:01 all 0.04 0.00 0.00 0.00 0.01 99.95 05:41:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:41:01 1 0.13 0.00 0.00 0.00 0.00 99.87 05:41:01 2 0.03 0.00 0.02 0.00 0.05 99.90 05:41:01 3 0.00 0.00 0.02 0.02 0.02 99.95 05:41:01 4 0.05 0.00 0.00 0.00 0.00 99.95 05:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:41:01 6 0.02 0.00 0.00 0.02 0.00 99.97 05:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.89 0.00 1.21 0.59 0.02 92.29 Average: 0 5.83 0.00 1.20 0.10 0.02 92.84 Average: 1 5.82 0.00 1.30 0.40 0.02 92.46 Average: 2 6.18 0.00 1.15 0.33 0.03 92.31 Average: 3 5.90 0.00 1.31 0.98 0.03 91.78 Average: 4 6.25 0.00 1.21 0.71 0.03 91.80 Average: 5 5.71 0.00 1.17 0.18 0.02 92.93 Average: 6 5.38 0.00 1.14 1.70 0.02 91.77 Average: 7 6.03 0.00 1.20 0.34 0.02 92.41