---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-119180 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-119180) 11/14/22 _x86_64_ (8 CPU) 03:33:00 LINUX RESTART (8 CPU) 03:34:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:35:01 80.80 1.32 79.48 0.00 101.95 101597.70 0.00 03:36:01 70.23 0.18 70.04 0.00 8.40 64808.15 0.00 03:37:01 1.47 0.00 1.47 0.00 0.00 16.53 0.00 03:38:01 1.57 0.00 1.57 0.00 0.00 18.66 0.00 03:39:01 38.29 9.35 28.95 0.00 2885.25 4758.41 0.00 03:40:01 1.88 0.00 1.88 0.00 0.00 21.60 0.00 03:41:01 0.98 0.00 0.98 0.00 0.00 12.00 0.00 03:42:01 1.52 0.00 1.52 0.00 0.00 17.73 0.00 03:43:01 1.32 0.00 1.32 0.00 0.00 15.06 0.00 03:44:01 2.27 0.00 2.27 0.00 0.00 37.19 0.00 03:45:01 5.80 0.18 5.62 0.00 15.46 103.85 0.00 Average: 18.64 1.00 17.64 0.00 273.98 15452.22 0.00 03:34:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 28046284 31539548 763396 2.32 93860 3602344 1889844 5.57 1416220 2975000 713204 03:36:01 28586312 31573716 734748 2.23 97436 3116792 1727764 5.09 1121552 2756552 180 03:37:01 28585580 31573096 735072 2.24 97528 3116800 1727764 5.09 1121180 2756560 12 03:38:01 28590068 31577644 730192 2.22 97576 3116800 1745292 5.14 1117384 2756568 52 03:39:01 28297472 31561596 733644 2.23 116204 3365768 1764160 5.20 1271332 2871552 4 03:40:01 28304328 31568556 726580 2.21 116276 3365768 1764160 5.20 1263888 2871556 8 03:41:01 28304216 31568608 726520 2.21 116316 3365772 1747620 5.15 1264000 2871636 4 03:42:01 28304128 31568584 726444 2.21 116352 3365776 1747620 5.15 1264284 2871648 172 03:43:01 28304080 31568856 726440 2.21 116416 3365760 1747620 5.15 1263848 2871916 12 03:44:01 28303952 31568836 726156 2.21 116536 3365772 1747620 5.15 1263880 2871920 16 03:45:01 28206712 31477700 811972 2.47 116772 3367016 1844072 5.43 1354116 2869284 696 Average: 28348467 31558795 740106 2.25 109207 3319488 1768503 5.21 1247426 2849472 64942 03:34:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:35:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 03:35:01 docker0 134.42 167.18 10.75 1743.92 0.00 0.00 0.00 0.00 03:35:01 veth67eac21 76.72 115.46 7.56 1382.19 0.00 0.00 0.00 0.11 03:35:01 ens3 361.40 283.63 5852.81 41.37 0.00 0.00 0.00 0.00 03:36:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 03:36:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 ens3 99.37 66.54 2522.75 11.60 0.00 0.00 0.00 0.00 03:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 ens3 0.57 0.00 0.05 0.00 0.00 0.00 0.00 0.00 03:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 ens3 0.83 0.53 0.36 0.28 0.00 0.00 0.00 0.00 03:39:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 03:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 ens3 52.79 31.11 1342.13 2.47 0.00 0.00 0.00 0.00 03:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 ens3 1.70 1.50 8.35 0.10 0.00 0.00 0.00 0.00 03:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 ens3 1.65 1.17 3.68 0.27 0.00 0.00 0.00 0.00 03:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 03:45:01 lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 03:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 ens3 24.18 14.86 26.57 9.05 0.00 0.00 0.00 0.00 Average: lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 12.04 14.97 0.96 156.13 0.00 0.00 0.00 0.00 Average: ens3 48.89 35.97 879.45 5.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-119180) 11/14/22 _x86_64_ (8 CPU) 03:33:00 LINUX RESTART (8 CPU) 03:34:02 CPU %user %nice %system %iowait %steal %idle 03:35:01 all 37.16 0.00 5.89 1.11 0.08 55.77 03:35:01 0 35.74 0.00 6.21 6.19 0.09 51.77 03:35:01 1 39.09 0.00 6.02 0.67 0.07 54.16 03:35:01 2 35.92 0.00 5.46 0.53 0.07 58.01 03:35:01 3 36.48 0.00 5.93 0.57 0.07 56.95 03:35:01 4 37.46 0.00 5.52 0.12 0.07 56.82 03:35:01 5 38.01 0.00 6.00 0.21 0.09 55.71 03:35:01 6 38.64 0.00 6.59 0.43 0.09 54.25 03:35:01 7 35.92 0.00 5.36 0.12 0.07 58.54 03:36:01 all 4.12 0.00 1.57 1.33 0.04 92.95 03:36:01 0 2.64 0.00 1.17 2.49 0.02 93.68 03:36:01 1 4.12 0.00 1.61 3.76 0.03 90.48 03:36:01 2 4.51 0.00 1.29 3.59 0.03 90.57 03:36:01 3 4.31 0.00 1.79 0.02 0.05 93.83 03:36:01 4 4.32 0.00 1.26 0.02 0.08 94.33 03:36:01 5 3.92 0.00 2.43 0.08 0.03 93.54 03:36:01 6 4.25 0.00 1.72 0.15 0.02 93.86 03:36:01 7 4.91 0.00 1.26 0.50 0.03 93.29 03:37:01 all 0.05 0.00 0.02 0.00 0.01 99.91 03:37:01 0 0.03 0.00 0.02 0.03 0.00 99.92 03:37:01 1 0.00 0.00 0.02 0.00 0.02 99.97 03:37:01 2 0.03 0.00 0.03 0.00 0.03 99.90 03:37:01 3 0.08 0.00 0.02 0.00 0.02 99.88 03:37:01 4 0.23 0.00 0.07 0.00 0.02 99.68 03:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:37:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:38:01 all 0.29 0.00 0.01 0.01 0.01 99.69 03:38:01 0 0.03 0.00 0.02 0.03 0.00 99.92 03:38:01 1 0.05 0.00 0.00 0.02 0.00 99.93 03:38:01 2 0.05 0.00 0.02 0.00 0.02 99.92 03:38:01 3 0.10 0.00 0.05 0.00 0.02 99.83 03:38:01 4 2.00 0.00 0.00 0.00 0.00 98.00 03:38:01 5 0.02 0.00 0.00 0.02 0.02 99.95 03:38:01 6 0.02 0.00 0.02 0.00 0.00 99.97 03:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:39:01 all 1.36 0.00 0.75 0.39 0.02 97.48 03:39:01 0 2.26 0.00 0.58 1.45 0.03 95.67 03:39:01 1 1.28 0.00 1.00 0.30 0.02 97.40 03:39:01 2 1.13 0.00 0.60 0.07 0.02 98.18 03:39:01 3 0.83 0.00 0.48 0.07 0.03 98.58 03:39:01 4 1.51 0.00 0.81 0.30 0.02 97.36 03:39:01 5 1.84 0.00 0.73 0.37 0.02 97.04 03:39:01 6 1.17 0.00 0.35 0.03 0.02 98.43 03:39:01 7 0.87 0.00 1.44 0.48 0.02 97.20 03:40:01 all 0.27 0.00 0.02 0.01 0.01 99.69 03:40:01 0 0.47 0.00 0.02 0.00 0.00 99.52 03:40:01 1 1.58 0.00 0.02 0.00 0.02 98.39 03:40:01 2 0.08 0.00 0.03 0.00 0.03 99.85 03:40:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:40:01 4 0.02 0.00 0.00 0.05 0.00 99.93 03:40:01 5 0.00 0.00 0.03 0.00 0.03 99.93 03:40:01 6 0.02 0.00 0.02 0.00 0.00 99.97 03:40:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:41:01 all 0.22 0.00 0.01 0.00 0.01 99.75 03:41:01 0 0.02 0.00 0.02 0.00 0.02 99.95 03:41:01 1 1.40 0.00 0.02 0.00 0.02 98.56 03:41:01 2 0.05 0.00 0.05 0.00 0.03 99.87 03:41:01 3 0.15 0.00 0.00 0.02 0.02 99.82 03:41:01 4 0.03 0.00 0.00 0.02 0.00 99.95 03:41:01 5 0.00 0.00 0.02 0.00 0.02 99.97 03:41:01 6 0.03 0.00 0.00 0.00 0.02 99.95 03:41:01 7 0.03 0.00 0.00 0.00 0.00 99.97 03:42:01 all 0.04 0.00 0.01 0.01 0.01 99.94 03:42:01 0 0.05 0.00 0.02 0.00 0.02 99.92 03:42:01 1 0.08 0.00 0.03 0.00 0.00 99.88 03:42:01 2 0.05 0.00 0.03 0.00 0.02 99.90 03:42:01 3 0.00 0.00 0.00 0.02 0.00 99.98 03:42:01 4 0.02 0.00 0.00 0.03 0.00 99.95 03:42:01 5 0.03 0.00 0.02 0.00 0.02 99.93 03:42:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:42:01 7 0.02 0.00 0.00 0.00 0.02 99.97 03:43:01 all 0.10 0.00 0.03 0.01 0.01 99.85 03:43:01 0 0.08 0.00 0.10 0.00 0.02 99.80 03:43:01 1 0.57 0.00 0.00 0.00 0.02 99.42 03:43:01 2 0.07 0.00 0.02 0.00 0.00 99.92 03:43:01 3 0.02 0.00 0.00 0.02 0.02 99.95 03:43:01 4 0.03 0.00 0.05 0.03 0.02 99.87 03:43:01 5 0.00 0.00 0.05 0.00 0.02 99.93 03:43:01 6 0.05 0.00 0.03 0.00 0.00 99.92 03:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:44:01 all 0.04 0.00 0.01 0.01 0.01 99.93 03:44:01 0 0.02 0.00 0.03 0.00 0.02 99.93 03:44:01 1 0.02 0.00 0.00 0.00 0.02 99.97 03:44:01 2 0.05 0.00 0.03 0.00 0.02 99.90 03:44:01 3 0.13 0.00 0.02 0.00 0.00 99.85 03:44:01 4 0.03 0.00 0.02 0.05 0.00 99.90 03:44:01 5 0.00 0.00 0.00 0.00 0.03 99.97 03:44:01 6 0.05 0.00 0.00 0.00 0.00 99.95 03:44:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:45:01 all 0.84 0.00 0.23 0.01 0.02 98.90 03:45:01 0 1.05 0.00 0.28 0.00 0.02 98.65 03:45:01 1 1.76 0.00 0.27 0.02 0.02 97.94 03:45:01 2 0.33 0.00 0.13 0.00 0.02 99.52 03:45:01 3 1.43 0.00 0.23 0.02 0.02 98.30 03:45:01 4 0.25 0.00 0.17 0.05 0.02 99.52 03:45:01 5 0.20 0.00 0.18 0.02 0.02 99.58 03:45:01 6 0.72 0.00 0.25 0.00 0.02 99.02 03:45:01 7 0.98 0.00 0.30 0.02 0.02 98.68 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.95 0.00 0.76 0.26 0.02 95.01 Average: 0 3.76 0.00 0.75 0.91 0.02 94.55 Average: 1 4.44 0.00 0.80 0.43 0.02 94.31 Average: 2 3.75 0.00 0.69 0.38 0.03 95.16 Average: 3 3.87 0.00 0.76 0.06 0.02 95.28 Average: 4 4.07 0.00 0.70 0.06 0.02 95.14 Average: 5 3.92 0.00 0.85 0.06 0.03 95.15 Average: 6 3.99 0.00 0.80 0.05 0.01 95.14 Average: 7 3.79 0.00 0.75 0.10 0.01 95.34