---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1448 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: 2799.996 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 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-1448) 09/27/22 _x86_64_ (8 CPU) 22:42:32 LINUX RESTART (8 CPU) 22:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:44:01 405.53 16.10 389.44 0.00 1964.21 141243.26 0.00 22:45:01 126.85 0.27 126.58 0.00 9.33 23582.60 0.00 22:46:01 119.80 0.02 119.78 0.00 1.60 34460.79 0.00 22:47:01 1.18 0.00 1.18 0.00 0.00 14.27 0.00 22:48:01 39.74 9.33 30.41 0.00 2884.32 4790.93 0.00 22:49:01 2.57 0.00 2.57 0.00 0.00 28.26 0.00 22:50:01 1.33 0.00 1.33 0.00 0.00 14.27 0.00 22:51:01 1.33 0.00 1.33 0.00 0.00 15.06 0.00 22:52:01 0.98 0.00 0.98 0.00 0.00 11.46 0.00 22:53:01 2.35 0.00 2.35 0.00 0.00 36.26 0.00 Average: 70.16 2.57 67.59 0.00 485.91 20418.36 0.00 22:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:44:01 28085468 31572912 735556 2.24 132200 3532656 1839164 5.42 1159048 3173776 354700 22:45:01 27835604 31352196 947820 2.88 138028 3567536 2191928 6.46 1701304 2883312 446520 22:46:01 27782192 31575136 727464 2.21 148176 3802384 1724204 5.08 1293088 3313276 160 22:47:01 27781992 31575036 727260 2.21 148204 3802388 1724204 5.08 1293264 3313280 184 22:48:01 27497016 31565052 722464 2.20 166596 4051164 1780112 5.25 1438920 3427032 240 22:49:01 27498980 31567108 720328 2.19 166628 4051164 1764804 5.20 1438352 3426956 48 22:50:01 27501208 31569404 717960 2.18 166684 4051168 1764804 5.20 1436404 3426964 20 22:51:01 27501444 31569680 717656 2.18 166708 4051168 1764804 5.20 1436136 3426984 40 22:52:01 27501616 31569884 717372 2.18 166736 4051172 1764804 5.20 1436176 3426988 8 22:53:01 27502016 31570696 716688 2.18 166840 4051168 1764804 5.20 1435584 3427252 12 Average: 27648754 31548710 745057 2.27 156680 3901197 1808363 5.33 1406828 3324582 80193 22:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:44:01 docker0 159.44 213.93 12.58 1639.77 0.00 0.00 0.00 0.00 22:44:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 22:44:01 ens3 689.59 475.20 7692.47 105.98 0.00 0.00 0.00 0.00 22:45:01 docker0 8.97 10.53 0.52 40.89 0.00 0.00 0.00 0.00 22:45:01 veth1cfe061 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 22:45:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:45:01 ens3 53.89 35.39 80.69 17.54 0.00 0.00 0.00 0.00 22:46:01 docker0 2.65 5.32 0.17 57.95 0.00 0.00 0.00 0.00 22:46:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 22:46:01 ens3 119.38 79.00 2631.20 14.31 0.00 0.00 0.00 0.00 22:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:47:01 ens3 1.15 0.53 0.40 0.28 0.00 0.00 0.00 0.00 22:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 22:48:01 ens3 78.87 44.79 1298.88 3.36 0.00 0.00 0.00 0.00 22:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:49:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 22:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 ens3 8.18 4.18 7.62 0.52 0.00 0.00 0.00 0.00 22:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:51:01 ens3 0.52 0.13 0.05 0.01 0.00 0.00 0.00 0.00 22:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 ens3 0.48 0.32 0.26 0.21 0.00 0.00 0.00 0.00 22:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:53:01 ens3 0.87 0.20 0.14 0.07 0.00 0.00 0.00 0.00 Average: docker0 17.10 22.98 1.33 173.85 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 95.31 63.99 1171.09 14.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1448) 09/27/22 _x86_64_ (8 CPU) 22:42:32 LINUX RESTART (8 CPU) 22:43:01 CPU %user %nice %system %iowait %steal %idle 22:44:01 all 12.01 0.00 4.98 1.58 0.06 81.38 22:44:01 0 11.12 0.00 4.72 0.10 0.05 84.01 22:44:01 1 13.59 0.00 6.49 3.31 0.05 76.56 22:44:01 2 10.19 0.00 4.25 0.73 0.05 84.78 22:44:01 3 12.64 0.00 4.44 1.10 0.07 81.75 22:44:01 4 15.45 0.00 5.21 0.52 0.05 78.76 22:44:01 5 10.73 0.00 4.50 1.50 0.05 83.21 22:44:01 6 13.37 0.00 4.15 0.69 0.07 81.72 22:44:01 7 8.91 0.00 6.08 4.69 0.07 80.26 22:45:01 all 44.76 0.00 7.51 0.50 0.09 47.14 22:45:01 0 46.22 0.00 7.12 0.19 0.10 46.37 22:45:01 1 44.65 0.00 7.61 0.03 0.08 47.62 22:45:01 2 44.39 0.00 7.62 0.42 0.08 47.48 22:45:01 3 45.04 0.00 6.97 0.37 0.10 47.52 22:45:01 4 43.72 0.00 7.54 0.07 0.08 48.58 22:45:01 5 44.35 0.00 7.57 0.10 0.08 47.90 22:45:01 6 44.23 0.00 7.60 0.61 0.08 47.48 22:45:01 7 45.49 0.00 8.07 2.17 0.08 44.18 22:46:01 all 3.91 0.00 1.87 0.66 0.02 93.53 22:46:01 0 4.20 0.00 1.61 0.03 0.02 94.14 22:46:01 1 3.18 0.00 1.44 0.07 0.02 95.29 22:46:01 2 3.78 0.00 1.66 0.03 0.02 94.51 22:46:01 3 3.39 0.00 1.85 2.02 0.02 92.73 22:46:01 4 4.27 0.00 1.54 0.23 0.03 93.92 22:46:01 5 4.97 0.00 2.50 1.46 0.03 91.03 22:46:01 6 4.01 0.00 2.69 1.41 0.02 91.87 22:46:01 7 3.47 0.00 1.71 0.02 0.03 94.76 22:47:01 all 0.03 0.00 0.02 0.00 0.00 99.95 22:47:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:47:01 1 0.03 0.00 0.02 0.00 0.00 99.95 22:47:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:47:01 3 0.00 0.00 0.05 0.00 0.00 99.95 22:47:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:47:01 5 0.08 0.00 0.03 0.00 0.00 99.88 22:47:01 6 0.02 0.00 0.02 0.03 0.00 99.93 22:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:48:01 all 1.26 0.00 0.79 0.30 0.01 97.64 22:48:01 0 1.32 0.00 0.63 0.08 0.00 97.96 22:48:01 1 0.85 0.00 1.85 0.18 0.02 97.10 22:48:01 2 0.62 0.00 0.38 0.05 0.00 98.95 22:48:01 3 1.82 0.00 0.63 0.03 0.02 97.49 22:48:01 4 1.27 0.00 0.75 0.50 0.02 97.46 22:48:01 5 1.65 0.00 0.62 0.08 0.02 97.63 22:48:01 6 0.57 0.00 0.79 1.34 0.02 97.29 22:48:01 7 1.97 0.00 0.65 0.17 0.00 97.21 22:49:01 all 0.26 0.00 0.01 0.01 0.00 99.72 22:49:01 0 0.00 0.00 0.03 0.00 0.00 99.97 22:49:01 1 0.02 0.00 0.03 0.00 0.02 99.93 22:49:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:49:01 3 1.97 0.00 0.00 0.00 0.00 98.03 22:49:01 4 0.02 0.00 0.00 0.03 0.00 99.95 22:49:01 5 0.02 0.00 0.00 0.03 0.00 99.95 22:49:01 6 0.02 0.00 0.00 0.02 0.00 99.97 22:49:01 7 0.02 0.00 0.02 0.00 0.02 99.95 22:50:01 all 0.27 0.00 0.02 0.01 0.00 99.70 22:50:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:50:01 1 0.07 0.00 0.02 0.00 0.00 99.92 22:50:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:50:01 3 1.97 0.00 0.00 0.00 0.02 98.01 22:50:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:50:01 5 0.02 0.00 0.03 0.02 0.00 99.93 22:50:01 6 0.02 0.00 0.03 0.03 0.00 99.92 22:50:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:51:01 all 0.26 0.00 0.02 0.00 0.00 99.72 22:51:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:51:01 1 0.02 0.00 0.03 0.00 0.00 99.95 22:51:01 2 0.00 0.00 0.03 0.00 0.00 99.97 22:51:01 3 1.94 0.00 0.03 0.00 0.00 98.03 22:51:01 4 0.00 0.00 0.00 0.03 0.00 99.97 22:51:01 5 0.02 0.00 0.03 0.00 0.00 99.95 22:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:51:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:52:01 all 0.07 0.00 0.01 0.00 0.00 99.91 22:52:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:52:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:52:01 3 0.43 0.00 0.07 0.00 0.00 99.50 22:52:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:52:01 5 0.00 0.00 0.00 0.02 0.00 99.98 22:52:01 6 0.03 0.00 0.02 0.02 0.00 99.93 22:52:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:53:01 all 0.05 0.00 0.04 0.01 0.00 99.91 22:53:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:53:01 1 0.27 0.00 0.03 0.00 0.00 99.70 22:53:01 2 0.03 0.00 0.07 0.00 0.00 99.90 22:53:01 3 0.02 0.00 0.05 0.00 0.00 99.93 22:53:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:53:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:53:01 6 0.07 0.00 0.07 0.05 0.00 99.82 22:53:01 7 0.00 0.00 0.03 0.02 0.00 99.95 Average: all 6.24 0.00 1.52 0.31 0.02 91.92 Average: 0 6.25 0.00 1.41 0.04 0.02 92.28 Average: 1 6.23 0.00 1.74 0.36 0.02 91.65 Average: 2 5.86 0.00 1.39 0.12 0.02 92.61 Average: 3 6.85 0.00 1.39 0.35 0.02 91.39 Average: 4 6.43 0.00 1.50 0.14 0.02 91.92 Average: 5 6.14 0.00 1.52 0.32 0.02 92.00 Average: 6 6.19 0.00 1.53 0.42 0.02 91.85 Average: 7 5.95 0.00 1.64 0.70 0.02 91.69