---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3011 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: 2799.956 BogoMIPS: 5599.91 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3011) 01/18/23 _x86_64_ (8 CPU) 21:48:15 LINUX RESTART (8 CPU) 21:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:50:01 71.89 1.10 70.79 0.00 74.91 37204.13 0.00 21:51:01 47.09 0.15 46.94 0.00 2.40 23565.69 0.00 21:52:01 27.73 0.02 27.71 0.00 0.27 15335.84 0.00 21:53:01 1.47 0.00 1.47 0.00 0.00 16.13 0.00 21:54:01 52.12 10.60 41.53 0.00 5157.27 8703.35 0.00 21:55:01 5.76 0.02 5.74 0.00 0.14 123.10 0.00 21:56:01 0.90 0.00 0.90 0.00 0.00 10.53 0.00 21:57:01 1.62 0.02 1.60 0.00 2.53 17.86 0.00 21:58:01 0.88 0.05 0.83 0.00 0.53 9.20 0.00 21:59:01 1.88 0.02 1.87 0.00 0.13 21.59 0.00 22:00:01 30.76 0.33 30.43 0.00 19.20 25221.13 0.00 Average: 22.04 1.12 20.92 0.00 478.66 10036.06 0.00 21:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:50:01 28095388 31574780 726640 2.21 96464 3579988 1858180 5.48 1384532 2949108 649388 21:51:01 28610956 31604828 700872 2.13 103248 3113720 1842104 5.43 1084244 2765068 429556 21:52:01 28603860 31598540 707876 2.15 103572 3113788 1765392 5.20 1102360 2752880 12 21:53:01 28604040 31598868 707236 2.15 103608 3113788 1765392 5.20 1102316 2752880 8 21:54:01 28079116 31577000 711144 2.16 137608 3568888 1788968 5.27 1425656 2917836 960 21:55:01 28085684 31578868 709768 2.16 136192 3565636 1766548 5.21 1423524 2914676 8 21:56:01 28092652 31585860 702716 2.14 136212 3565640 1766548 5.21 1416556 2914676 8 21:57:01 28092928 31586228 702260 2.14 136252 3565720 1766548 5.21 1416552 2914756 8 21:58:01 28092544 31585848 702772 2.14 136276 3565712 1766548 5.21 1416844 2914756 12 21:59:01 28092660 31586144 702284 2.14 136320 3565740 1766548 5.21 1416712 2914772 8 22:00:01 27021104 31543208 736952 2.24 154144 4488140 1970260 5.81 1552360 3756228 233500 Average: 28133721 31583652 710047 2.16 125445 3527887 1802094 5.31 1340151 2951603 119406 21:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:50:01 ens3 362.06 259.88 5705.28 40.45 0.00 0.00 0.00 0.00 21:50:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 21:50:01 docker0 120.46 161.66 10.21 1663.26 0.00 0.00 0.00 0.00 21:50:01 vetha8cb1f1 69.21 111.00 7.22 1303.68 0.00 0.00 0.00 0.11 21:51:01 ens3 105.73 71.90 2528.66 15.44 0.00 0.00 0.00 0.00 21:51:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 21:51:01 docker0 1.27 1.40 0.08 1.55 0.00 0.00 0.00 0.00 21:52:01 ens3 18.80 33.74 8.78 91.44 0.00 0.00 0.00 0.00 21:52:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 ens3 120.85 67.12 2751.10 4.91 0.00 0.00 0.00 0.00 21:54:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 21:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 ens3 0.23 0.17 0.08 0.07 0.00 0.00 0.00 0.00 21:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 ens3 214.08 147.41 4562.13 18.66 0.00 0.00 0.00 0.00 22:00:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 22:00:01 docker0 29.03 44.06 2.82 583.81 0.00 0.00 0.00 0.00 22:00:01 veth821ca94 29.03 44.18 3.22 583.82 0.00 0.00 0.00 0.05 Average: ens3 74.87 52.87 1416.38 15.57 0.00 0.00 0.00 0.00 Average: lo 0.44 0.44 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 13.73 18.86 1.19 204.75 0.00 0.00 0.00 0.00 Average: veth821ca94 2.64 4.02 0.29 53.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3011) 01/18/23 _x86_64_ (8 CPU) 21:48:15 LINUX RESTART (8 CPU) 21:49:01 CPU %user %nice %system %iowait %steal %idle 21:50:01 all 38.35 0.00 6.28 1.24 0.08 54.06 21:50:01 0 39.61 0.00 6.17 0.12 0.08 54.02 21:50:01 1 36.55 0.00 5.90 0.07 0.07 57.42 21:50:01 2 39.12 0.00 6.17 3.55 0.08 51.07 21:50:01 3 36.95 0.00 6.70 0.41 0.08 55.85 21:50:01 4 39.90 0.00 6.55 5.36 0.09 48.11 21:50:01 5 38.83 0.00 5.40 0.15 0.08 55.52 21:50:01 6 37.57 0.00 6.41 0.05 0.07 55.90 21:50:01 7 38.22 0.00 6.91 0.19 0.08 54.59 21:51:01 all 26.53 0.00 4.43 0.92 0.06 68.05 21:51:01 0 26.89 0.00 5.26 0.05 0.05 67.75 21:51:01 1 26.60 0.00 4.31 0.30 0.07 68.72 21:51:01 2 25.60 0.00 5.28 6.28 0.07 62.77 21:51:01 3 27.09 0.00 4.00 0.15 0.05 68.71 21:51:01 4 26.83 0.00 4.19 0.12 0.05 68.81 21:51:01 5 26.42 0.00 4.21 0.17 0.07 69.13 21:51:01 6 26.89 0.00 3.85 0.13 0.05 69.07 21:51:01 7 25.95 0.00 4.34 0.17 0.07 69.47 21:52:01 all 0.29 0.00 0.19 0.46 0.01 99.04 21:52:01 0 0.27 0.00 0.18 0.03 0.03 99.48 21:52:01 1 0.30 0.00 0.20 0.18 0.00 99.31 21:52:01 2 0.08 0.00 0.60 3.46 0.00 95.86 21:52:01 3 0.23 0.00 0.10 0.00 0.00 99.67 21:52:01 4 0.32 0.00 0.12 0.00 0.02 99.55 21:52:01 5 0.25 0.00 0.07 0.00 0.02 99.67 21:52:01 6 0.57 0.00 0.12 0.00 0.02 99.30 21:52:01 7 0.30 0.00 0.17 0.00 0.03 99.50 21:53:01 all 0.02 0.00 0.01 0.00 0.01 99.95 21:53:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:53:01 1 0.00 0.00 0.00 0.00 0.02 99.98 21:53:01 2 0.00 0.00 0.02 0.02 0.02 99.95 21:53:01 3 0.05 0.00 0.02 0.00 0.00 99.93 21:53:01 4 0.03 0.00 0.02 0.00 0.02 99.93 21:53:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:53:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:53:01 7 0.02 0.00 0.02 0.00 0.02 99.95 21:54:01 all 2.12 0.00 1.30 0.60 0.03 95.96 21:54:01 0 3.36 0.00 1.12 1.15 0.03 94.33 21:54:01 1 1.69 0.00 0.84 0.47 0.03 96.97 21:54:01 2 2.77 0.00 1.97 1.47 0.02 93.78 21:54:01 3 1.54 0.00 0.90 0.37 0.02 97.18 21:54:01 4 1.40 0.00 0.53 0.08 0.02 97.97 21:54:01 5 2.34 0.00 0.80 0.08 0.03 96.74 21:54:01 6 2.37 0.00 3.04 0.12 0.02 94.45 21:54:01 7 1.47 0.00 1.20 1.05 0.03 96.24 21:55:01 all 0.08 0.00 0.05 0.01 0.01 99.84 21:55:01 0 0.29 0.00 0.12 0.00 0.03 99.56 21:55:01 1 0.03 0.00 0.02 0.00 0.03 99.91 21:55:01 2 0.05 0.00 0.02 0.00 0.00 99.93 21:55:01 3 0.05 0.00 0.07 0.00 0.02 99.86 21:55:01 4 0.03 0.00 0.05 0.00 0.00 99.92 21:55:01 5 0.08 0.00 0.03 0.03 0.02 99.83 21:55:01 6 0.05 0.00 0.03 0.02 0.00 99.90 21:55:01 7 0.08 0.00 0.03 0.07 0.00 99.81 21:56:01 all 0.03 0.00 0.01 0.01 0.01 99.95 21:56:01 0 0.05 0.00 0.00 0.00 0.02 99.93 21:56:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:56:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:56:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:56:01 4 0.03 0.00 0.00 0.00 0.02 99.95 21:56:01 5 0.07 0.00 0.03 0.03 0.03 99.83 21:56:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:56:01 7 0.02 0.00 0.02 0.02 0.00 99.95 21:57:01 all 0.01 0.00 0.01 0.00 0.01 99.96 21:57:01 0 0.02 0.00 0.03 0.00 0.03 99.92 21:57:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:57:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:57:01 5 0.03 0.00 0.07 0.02 0.03 99.85 21:57:01 6 0.00 0.00 0.00 0.00 0.02 99.98 21:57:01 7 0.00 0.00 0.00 0.02 0.00 99.98 21:58:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:58:01 0 0.05 0.00 0.02 0.00 0.02 99.92 21:58:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:58:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:58:01 3 0.02 0.00 0.03 0.00 0.00 99.95 21:58:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:58:01 5 0.03 0.00 0.02 0.05 0.03 99.87 21:58:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:58:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:59:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:59:01 0 0.05 0.00 0.03 0.00 0.03 99.88 21:59:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:59:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:59:01 3 0.00 0.00 0.00 0.00 0.02 99.98 21:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:59:01 5 0.02 0.00 0.03 0.02 0.05 99.88 21:59:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:59:01 7 0.02 0.00 0.00 0.03 0.00 99.95 22:00:01 all 4.55 0.00 1.78 0.86 0.03 92.79 22:00:01 0 4.32 0.00 2.56 0.08 0.03 93.00 22:00:01 1 5.49 0.00 1.31 0.00 0.05 93.15 22:00:01 2 4.71 0.00 1.49 0.08 0.02 93.70 22:00:01 3 4.70 0.00 1.71 0.03 0.02 93.54 22:00:01 4 4.51 0.00 2.13 0.15 0.03 93.18 22:00:01 5 3.62 0.00 2.21 4.76 0.03 89.37 22:00:01 6 5.35 0.00 1.41 0.07 0.02 93.16 22:00:01 7 3.68 0.00 1.39 1.71 0.03 93.18 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.50 0.00 1.27 0.37 0.02 91.83 Average: 0 6.77 0.00 1.40 0.13 0.04 91.66 Average: 1 6.38 0.00 1.14 0.09 0.03 92.36 Average: 2 6.53 0.00 1.41 1.34 0.02 90.70 Average: 3 6.37 0.00 1.22 0.09 0.02 92.30 Average: 4 6.58 0.00 1.23 0.51 0.02 91.66 Average: 5 6.47 0.00 1.17 0.48 0.04 91.85 Average: 6 6.58 0.00 1.34 0.04 0.02 92.02 Average: 7 6.28 0.00 1.27 0.30 0.02 92.13