---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4036 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-4036) 01/30/23 _x86_64_ (8 CPU) 22:10:59 LINUX RESTART (8 CPU) 22:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:12:02 337.25 49.17 288.09 0.00 5419.39 203043.39 0.00 22:13:01 196.19 1.22 194.97 0.00 31.86 73803.63 0.00 22:14:01 185.69 0.27 185.42 0.00 18.79 43495.10 0.00 22:15:01 1.88 0.00 1.88 0.00 0.00 22.94 0.00 22:16:01 1.38 0.02 1.37 0.00 2.40 16.13 0.00 22:17:01 57.33 11.66 45.67 0.00 5183.47 8879.97 0.00 22:18:01 3.95 0.02 3.93 0.00 0.13 97.18 0.00 22:19:01 1.37 0.00 1.37 0.00 0.00 14.13 0.00 22:20:01 1.63 0.00 1.63 0.00 0.00 18.93 0.00 22:21:01 1.50 0.00 1.50 0.00 0.00 16.79 0.00 22:22:01 1.98 0.00 1.98 0.00 0.00 22.00 0.00 22:23:01 1.38 0.00 1.38 0.00 0.00 15.59 0.00 22:24:01 1.65 0.00 1.65 0.00 0.00 19.46 0.00 Average: 60.84 4.80 56.04 0.00 820.78 25282.62 0.00 22:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:12:02 29163804 31602984 716280 2.18 72148 2647700 1853400 5.46 1001488 2368332 661220 22:13:01 27767088 31095040 1203644 3.66 148128 3368316 2317524 6.83 1734228 2918620 141920 22:14:01 27620316 31587956 711744 2.16 161560 3953500 1791612 5.28 1303716 3453316 284 22:15:01 27620852 31588552 711016 2.16 161608 3953504 1791612 5.28 1302508 3453320 8 22:16:01 27625156 31592940 706372 2.15 161636 3953512 1791612 5.28 1298124 3453328 20 22:17:01 27084996 31569056 722664 2.20 195148 4411964 1839460 5.42 1622348 3632788 40 22:18:01 27091800 31571256 719784 2.19 193732 4408728 1800824 5.31 1619344 3629628 8 22:19:01 27097184 31576684 714300 2.17 193780 4408728 1800824 5.31 1613328 3629628 16 22:20:01 27097680 31577632 713592 2.17 193860 4408732 1800824 5.31 1613096 3629972 156 22:21:01 27097536 31577560 713556 2.17 193948 4408724 1800824 5.31 1613176 3629980 8 22:22:01 27097496 31577616 713376 2.17 194020 4408736 1800824 5.31 1613560 3630000 8 22:23:01 27097924 31578168 713024 2.17 194096 4408744 1800824 5.31 1613336 3630016 16 22:24:01 27097260 31577700 713432 2.17 194172 4408876 1800824 5.31 1613480 3630152 16 Average: 27427622 31544088 751753 2.29 173680 4088443 1845461 5.44 1504749 3437622 61825 22:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:12:02 ens3 790.65 533.44 6637.59 121.26 0.00 0.00 0.00 0.00 22:12:02 lo 7.26 7.26 0.69 0.69 0.00 0.00 0.00 0.00 22:12:02 docker0 8.90 8.86 0.93 115.62 0.00 0.00 0.00 0.00 22:13:01 ens3 295.93 224.32 2030.99 32.36 0.00 0.00 0.00 0.00 22:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 docker0 201.02 258.60 15.95 1989.54 0.00 0.00 0.00 0.00 22:13:01 vetha7a4755 0.05 0.19 0.00 0.02 0.00 0.00 0.00 0.00 22:14:01 ens3 126.36 87.59 2669.64 20.59 0.00 0.00 0.00 0.00 22:14:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 22:14:01 docker0 2.95 5.06 0.18 81.43 0.00 0.00 0.00 0.00 22:15:01 ens3 2.08 0.62 0.70 0.47 0.00 0.00 0.00 0.00 22:15:01 lo 0.00 0.00 0.00 0.00 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 0.75 0.48 0.36 0.28 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 133.49 84.71 2755.33 6.30 0.00 0.00 0.00 0.00 22:17:01 lo 0.60 0.60 0.06 0.06 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 0.25 0.17 0.02 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 0.30 0.13 0.07 0.01 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 0.30 0.15 0.02 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 22:21:01 ens3 0.23 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 ens3 0.27 0.23 0.08 0.07 0.00 0.00 0.00 0.00 22:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 103.67 71.49 1083.07 13.93 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: docker0 16.14 20.66 1.29 165.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4036) 01/30/23 _x86_64_ (8 CPU) 22:10:59 LINUX RESTART (8 CPU) 22:11:01 CPU %user %nice %system %iowait %steal %idle 22:12:02 all 9.70 0.00 3.66 1.55 0.05 85.04 22:12:02 0 7.24 0.00 4.07 4.53 0.05 84.10 22:12:02 1 8.80 0.00 3.67 0.92 0.05 86.56 22:12:02 2 8.14 0.00 6.15 3.21 0.05 82.46 22:12:02 3 9.62 0.00 3.11 1.44 0.05 85.78 22:12:02 4 11.75 0.00 3.29 0.61 0.05 84.30 22:12:02 5 9.92 0.00 2.85 0.91 0.05 86.27 22:12:02 6 13.87 0.00 2.27 0.42 0.05 83.39 22:12:02 7 8.23 0.00 3.86 0.39 0.07 87.45 22:13:01 all 24.15 0.00 5.57 1.41 0.07 68.79 22:13:01 0 24.88 0.00 6.16 1.52 0.07 67.37 22:13:01 1 24.78 0.00 4.83 1.19 0.07 69.13 22:13:01 2 24.07 0.00 6.29 2.66 0.05 66.93 22:13:01 3 24.18 0.00 5.15 0.31 0.09 70.27 22:13:01 4 23.79 0.00 5.74 0.15 0.07 70.25 22:13:01 5 24.42 0.00 5.69 0.36 0.07 69.46 22:13:01 6 22.20 0.00 5.66 5.03 0.07 67.04 22:13:01 7 24.91 0.00 5.03 0.09 0.07 69.90 22:14:01 all 27.92 0.00 5.53 1.14 0.07 65.34 22:14:01 0 28.22 0.00 5.59 0.62 0.08 65.48 22:14:01 1 26.85 0.00 6.04 0.13 0.07 66.91 22:14:01 2 27.93 0.00 6.44 3.91 0.07 61.65 22:14:01 3 28.15 0.00 5.18 0.08 0.05 66.53 22:14:01 4 27.01 0.00 5.47 2.09 0.07 65.37 22:14:01 5 28.81 0.00 5.18 0.08 0.07 65.86 22:14:01 6 27.73 0.00 5.12 1.50 0.07 65.58 22:14:01 7 28.68 0.00 5.19 0.71 0.08 65.33 22:15:01 all 0.04 0.00 0.01 0.01 0.01 99.94 22:15:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:15:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:15:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:15:01 4 0.02 0.00 0.03 0.03 0.00 99.92 22:15:01 5 0.07 0.00 0.00 0.02 0.02 99.90 22:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 7 0.15 0.00 0.02 0.00 0.02 99.82 22:16:01 all 0.03 0.00 0.01 0.01 0.00 99.95 22:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:16:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:16:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:16:01 4 0.00 0.00 0.00 0.02 0.00 99.98 22:16:01 5 0.03 0.00 0.02 0.02 0.00 99.93 22:16:01 6 0.02 0.00 0.00 0.02 0.00 99.97 22:16:01 7 0.10 0.00 0.02 0.00 0.02 99.87 22:17:01 all 2.12 0.00 1.47 0.38 0.03 95.99 22:17:01 0 1.32 0.00 2.05 0.22 0.02 96.39 22:17:01 1 2.91 0.00 2.69 0.18 0.05 94.17 22:17:01 2 2.17 0.00 1.82 0.78 0.02 95.21 22:17:01 3 2.89 0.00 0.97 0.37 0.03 95.74 22:17:01 4 2.57 0.00 1.40 1.00 0.02 95.01 22:17:01 5 1.79 0.00 1.10 0.38 0.03 96.69 22:17:01 6 1.64 0.00 0.79 0.02 0.02 97.54 22:17:01 7 1.71 0.00 0.96 0.08 0.03 97.22 22:18:01 all 0.08 0.00 0.06 0.02 0.01 99.84 22:18:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:18:01 1 0.05 0.00 0.08 0.00 0.02 99.85 22:18:01 2 0.23 0.00 0.10 0.00 0.02 99.65 22:18:01 3 0.07 0.00 0.07 0.00 0.00 99.87 22:18:01 4 0.03 0.00 0.03 0.03 0.00 99.90 22:18:01 5 0.05 0.00 0.05 0.10 0.02 99.78 22:18:01 6 0.02 0.00 0.07 0.00 0.02 99.90 22:18:01 7 0.12 0.00 0.07 0.00 0.00 99.82 22:19:01 all 0.01 0.00 0.01 0.01 0.00 99.97 22:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:19:01 1 0.00 0.00 0.02 0.00 0.02 99.97 22:19:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:19:01 5 0.03 0.00 0.02 0.05 0.00 99.90 22:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:19:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:20:01 all 0.01 0.00 0.01 0.01 0.01 99.96 22:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 1 0.03 0.00 0.03 0.00 0.03 99.90 22:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:20:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 5 0.02 0.00 0.02 0.05 0.02 99.90 22:20:01 6 0.00 0.00 0.02 0.00 0.02 99.97 22:20:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:21:01 all 0.01 0.00 0.01 0.01 0.00 99.96 22:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 1 0.02 0.00 0.03 0.00 0.02 99.93 22:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:21:01 4 0.02 0.00 0.02 0.02 0.00 99.95 22:21:01 5 0.02 0.00 0.02 0.05 0.00 99.92 22:21:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:21:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:22:01 all 0.23 0.00 0.01 0.01 0.00 99.75 22:22:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:22:01 1 0.05 0.00 0.03 0.00 0.02 99.90 22:22:01 2 0.03 0.00 0.03 0.00 0.00 99.93 22:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:22:01 4 0.02 0.00 0.00 0.03 0.00 99.95 22:22:01 5 0.02 0.00 0.00 0.05 0.02 99.92 22:22:01 6 1.31 0.00 0.02 0.00 0.00 98.68 22:22:01 7 0.38 0.00 0.00 0.00 0.00 99.62 22:22:01 CPU %user %nice %system %iowait %steal %idle 22:23:01 all 0.27 0.00 0.02 0.00 0.01 99.70 22:23:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:23:01 1 0.02 0.00 0.03 0.00 0.02 99.93 22:23:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:23:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:23:01 4 0.00 0.00 0.03 0.00 0.00 99.97 22:23:01 5 0.05 0.00 0.03 0.03 0.02 99.87 22:23:01 6 1.97 0.00 0.02 0.00 0.00 98.01 22:23:01 7 0.05 0.00 0.00 0.00 0.02 99.93 22:24:01 all 0.26 0.00 0.01 0.01 0.00 99.72 22:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:24:01 3 0.02 0.00 0.00 0.02 0.00 99.97 22:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 5 0.02 0.00 0.02 0.05 0.02 99.90 22:24:01 6 1.97 0.00 0.02 0.00 0.00 98.01 22:24:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 4.92 0.00 1.24 0.35 0.02 93.47 Average: 0 4.69 0.00 1.37 0.53 0.02 93.40 Average: 1 4.82 0.00 1.33 0.18 0.03 93.64 Average: 2 4.75 0.00 1.59 0.80 0.02 92.85 Average: 3 4.93 0.00 1.10 0.17 0.02 93.78 Average: 4 4.96 0.00 1.22 0.31 0.02 93.50 Average: 5 4.95 0.00 1.14 0.16 0.02 93.72 Average: 6 5.38 0.00 1.06 0.53 0.02 93.01 Average: 7 4.88 0.00 1.15 0.10 0.02 93.85