---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-176 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 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-176) 12/19/22 _x86_64_ (8 CPU) 22:09:41 LINUX RESTART (8 CPU) 22:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:11:01 433.32 40.06 393.26 0.00 4375.53 185252.67 0.00 22:12:01 140.58 0.23 140.34 0.00 10.66 39596.87 0.00 22:13:01 99.02 0.03 98.98 0.00 5.46 27203.61 0.00 22:14:01 1.67 0.00 1.67 0.00 0.00 18.13 0.00 22:15:01 49.63 10.56 39.06 0.00 5154.74 8545.38 0.00 22:16:01 8.55 1.02 7.53 0.00 21.86 171.01 0.00 22:17:01 3.28 0.03 3.25 0.00 0.27 89.05 0.00 22:18:01 1.70 0.00 1.70 0.00 0.00 18.26 0.00 22:19:01 1.12 0.00 1.12 0.00 0.00 12.00 0.00 22:20:01 1.12 0.00 1.12 0.00 0.00 14.00 0.00 Average: 73.40 5.14 68.26 0.00 951.08 25826.07 0.00 22:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:11:01 28315616 31550588 756632 2.30 115636 3326088 2049900 6.04 1186368 2943312 167280 22:12:01 27975264 31566860 735760 2.24 142644 3638088 1893560 5.58 1297376 3150560 211164 22:13:01 27695780 31584132 715980 2.18 152604 3887416 1756064 5.18 1294596 3390880 12 22:14:01 27694960 31583444 716296 2.18 152636 3887412 1756064 5.18 1294800 3390884 4 22:15:01 27185348 31550156 732448 2.23 179384 4322424 1974756 5.82 1592180 3571216 872 22:16:01 27175032 31567140 715416 2.18 185852 4342096 1819344 5.36 1614628 3556852 4 22:17:01 27188328 31575704 706952 2.15 184440 4338840 1767496 5.21 1603348 3553628 8 22:18:01 27188912 31576296 706340 2.15 184472 4338844 1767496 5.21 1602828 3553628 44 22:19:01 27188856 31576324 706256 2.15 184496 4338848 1767496 5.21 1602820 3553656 12 22:20:01 27188808 31576444 706028 2.15 184536 4338984 1767496 5.21 1602864 3553796 180 Average: 27479690 31570709 719811 2.19 166670 4075904 1831967 5.40 1469181 3421841 37958 22:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:11:01 ens3 847.40 600.53 8533.50 124.14 0.00 0.00 0.00 0.00 22:11:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 22:11:01 docker0 173.73 199.85 14.01 1955.40 0.00 0.00 0.00 0.00 22:12:01 ens3 42.01 27.05 79.98 17.03 0.00 0.00 0.00 0.00 22:12:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:12:01 docker0 1.37 3.00 0.08 40.51 0.00 0.00 0.00 0.00 22:13:01 ens3 105.03 73.90 2626.07 12.41 0.00 0.00 0.00 0.00 22:13:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 22:13:01 docker0 2.10 4.91 0.14 57.99 0.00 0.00 0.00 0.00 22:14:01 ens3 2.77 2.00 8.41 0.38 0.00 0.00 0.00 0.00 22:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 ens3 113.40 66.71 2745.60 4.78 0.00 0.00 0.00 0.00 22:15:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 0.72 0.57 0.33 0.14 0.00 0.00 0.00 0.00 22:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 109.93 76.22 1387.52 15.71 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 17.46 20.48 1.40 202.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-176) 12/19/22 _x86_64_ (8 CPU) 22:09:41 LINUX RESTART (8 CPU) 22:10:02 CPU %user %nice %system %iowait %steal %idle 22:11:01 all 11.26 0.00 4.27 2.01 0.07 82.38 22:11:01 0 9.05 0.00 4.12 2.48 0.09 84.26 22:11:01 1 11.35 0.00 3.77 0.38 0.05 84.46 22:11:01 2 12.20 0.00 4.64 2.00 0.07 81.09 22:11:01 3 11.06 0.00 3.84 2.11 0.07 82.92 22:11:01 4 11.21 0.00 4.76 1.19 0.05 82.79 22:11:01 5 13.57 0.00 3.04 2.38 0.07 80.94 22:11:01 6 12.65 0.00 5.52 5.36 0.07 76.40 22:11:01 7 8.99 0.00 4.44 0.17 0.12 86.28 22:12:01 all 38.12 0.00 6.55 0.96 0.10 54.27 22:12:01 0 40.59 0.00 6.89 0.15 0.08 52.28 22:12:01 1 37.69 0.00 6.72 1.96 0.10 53.52 22:12:01 2 37.84 0.00 5.91 2.41 0.08 53.76 22:12:01 3 38.06 0.00 6.60 0.05 0.10 55.20 22:12:01 4 37.24 0.00 5.92 0.64 0.08 56.12 22:12:01 5 37.39 0.00 6.18 0.57 0.10 55.75 22:12:01 6 38.07 0.00 7.39 0.59 0.08 53.87 22:12:01 7 38.11 0.00 6.75 1.32 0.19 53.64 22:13:01 all 2.87 0.00 1.31 0.75 0.03 95.05 22:13:01 0 2.54 0.00 1.19 0.17 0.03 96.07 22:13:01 1 2.95 0.00 1.26 0.17 0.03 95.60 22:13:01 2 3.22 0.00 1.23 0.83 0.03 94.68 22:13:01 3 2.32 0.00 1.41 2.69 0.02 93.57 22:13:01 4 2.90 0.00 1.03 1.60 0.02 94.45 22:13:01 5 4.11 0.00 1.39 0.00 0.02 94.48 22:13:01 6 2.36 0.00 1.67 0.05 0.03 95.88 22:13:01 7 2.55 0.00 1.27 0.49 0.03 95.66 22:14:01 all 0.03 0.00 0.02 0.01 0.01 99.94 22:14:01 0 0.00 0.00 0.03 0.02 0.00 99.95 22:14:01 1 0.13 0.00 0.00 0.00 0.02 99.85 22:14:01 2 0.00 0.00 0.02 0.00 0.02 99.97 22:14:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:14:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:14:01 7 0.05 0.00 0.03 0.02 0.00 99.90 22:15:01 all 1.99 0.00 1.12 0.33 0.02 96.54 22:15:01 0 2.52 0.00 0.60 1.07 0.02 95.79 22:15:01 1 2.72 0.00 2.79 0.90 0.02 93.58 22:15:01 2 1.03 0.00 1.57 0.20 0.02 97.18 22:15:01 3 1.80 0.00 0.65 0.05 0.02 97.48 22:15:01 4 1.82 0.00 0.70 0.33 0.02 97.13 22:15:01 5 1.36 0.00 0.64 0.02 0.03 97.96 22:15:01 6 2.08 0.00 1.13 0.05 0.02 96.72 22:15:01 7 2.56 0.00 0.92 0.03 0.02 96.47 22:16:01 all 0.13 0.00 0.22 0.03 0.01 99.61 22:16:01 0 0.07 0.00 0.15 0.10 0.00 99.68 22:16:01 1 0.22 0.00 0.15 0.00 0.03 99.60 22:16:01 2 0.07 0.00 0.12 0.05 0.02 99.75 22:16:01 3 0.13 0.00 0.12 0.02 0.00 99.73 22:16:01 4 0.27 0.00 0.48 0.03 0.00 99.22 22:16:01 5 0.13 0.00 0.10 0.00 0.03 99.73 22:16:01 6 0.10 0.00 0.10 0.00 0.00 99.80 22:16:01 7 0.03 0.00 0.57 0.00 0.00 99.40 22:17:01 all 0.09 0.00 0.05 0.01 0.01 99.85 22:17:01 0 0.03 0.00 0.05 0.08 0.00 99.83 22:17:01 1 0.12 0.00 0.05 0.00 0.02 99.82 22:17:01 2 0.12 0.00 0.03 0.02 0.00 99.83 22:17:01 3 0.07 0.00 0.05 0.00 0.00 99.88 22:17:01 4 0.03 0.00 0.03 0.00 0.02 99.92 22:17:01 5 0.23 0.00 0.10 0.00 0.00 99.67 22:17:01 6 0.07 0.00 0.02 0.00 0.00 99.92 22:17:01 7 0.02 0.00 0.05 0.00 0.02 99.92 22:18:01 all 0.02 0.00 0.01 0.01 0.01 99.96 22:18:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:18:01 1 0.05 0.00 0.02 0.00 0.02 99.92 22:18:01 2 0.02 0.00 0.00 0.08 0.02 99.88 22:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:18:01 5 0.05 0.00 0.02 0.00 0.02 99.92 22:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 all 0.16 0.00 0.02 0.00 0.01 99.81 22:19:01 0 0.00 0.00 0.02 0.03 0.02 99.93 22:19:01 1 0.07 0.00 0.05 0.00 0.03 99.85 22:19:01 2 0.03 0.00 0.00 0.00 0.02 99.95 22:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:19:01 5 1.04 0.00 0.00 0.00 0.03 98.92 22:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:19:01 7 0.05 0.00 0.05 0.00 0.00 99.90 22:20:01 all 0.29 0.00 0.01 0.00 0.00 99.69 22:20:01 0 0.00 0.00 0.00 0.02 0.00 99.98 22:20:01 1 0.15 0.00 0.02 0.00 0.00 99.83 22:20:01 2 0.03 0.00 0.02 0.02 0.00 99.93 22:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 4 0.08 0.00 0.00 0.00 0.00 99.92 22:20:01 5 1.99 0.00 0.05 0.00 0.00 97.96 22:20:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.44 0.00 1.34 0.41 0.03 92.79 Average: 0 5.43 0.00 1.29 0.41 0.02 92.84 Average: 1 5.48 0.00 1.47 0.34 0.03 92.68 Average: 2 5.40 0.00 1.34 0.56 0.03 92.68 Average: 3 5.29 0.00 1.25 0.49 0.02 92.95 Average: 4 5.30 0.00 1.28 0.38 0.02 93.02 Average: 5 5.93 0.00 1.14 0.29 0.03 92.60 Average: 6 5.48 0.00 1.57 0.59 0.02 92.33 Average: 7 5.19 0.00 1.39 0.20 0.04 93.18