---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16323 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16323) 06/29/22 _x86_64_ (8 CPU) 07:19:13 LINUX RESTART (8 CPU) 07:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:21:01 212.40 5.80 206.60 0.00 2635.03 77346.73 0.00 07:22:01 188.00 0.07 187.94 0.00 1.20 39691.44 0.00 07:23:01 1.60 0.00 1.60 0.00 0.00 23.86 0.00 07:24:01 1.53 0.00 1.53 0.00 0.00 18.26 0.00 07:25:01 1.15 0.02 1.13 0.00 0.13 13.46 0.00 07:26:01 1.67 0.00 1.67 0.00 0.00 20.39 0.00 07:27:01 2.47 0.87 1.60 0.00 18.39 22.53 0.00 07:28:01 1.97 0.00 1.97 0.00 0.00 21.60 0.00 07:29:01 0.85 0.00 0.85 0.00 0.00 9.33 0.00 Average: 45.73 0.75 44.98 0.00 294.93 13017.43 0.00 07:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:21:01 27821272 31351116 942296 2.87 176456 3549212 2524964 7.44 1726656 2874764 116892 07:22:01 27685036 31777992 515148 1.57 175020 4069352 1929864 5.69 1340444 3349020 292 07:23:01 27685516 31778472 514752 1.57 175032 4069356 1929864 5.69 1339624 3349024 8 07:24:01 27687064 31780172 512776 1.56 175056 4069360 1929864 5.69 1337612 3349028 12 07:25:01 27697340 31790504 502380 1.53 175088 4069364 1929864 5.69 1328700 3349040 36 07:26:01 27697796 31790996 501832 1.53 175112 4069368 1929864 5.69 1327236 3349036 12 07:27:01 27702268 31796412 496040 1.51 175176 4069884 1984932 5.85 1321916 3349480 176 07:28:01 27702220 31796380 496012 1.51 175188 4069888 1984932 5.85 1321732 3349484 12 07:29:01 27702420 31796580 495960 1.51 175188 4069888 1968716 5.80 1321704 3349484 12 Average: 27708992 31739847 553022 1.68 175257 4011741 2012540 5.93 1373958 3296484 13050 07:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:21:01 ens3 428.06 300.78 5275.33 96.01 0.00 0.00 0.00 0.00 07:21:01 vetha59a7b9 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 07:21:01 lo 2.80 2.80 0.28 0.28 0.00 0.00 0.00 0.00 07:21:01 docker0 123.60 157.19 10.00 1215.80 0.00 0.00 0.00 0.00 07:22:01 ens3 154.67 93.07 2689.20 21.06 0.00 0.00 0.00 0.00 07:22:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 07:22:01 docker0 8.98 12.90 0.53 89.47 0.00 0.00 0.00 0.00 07:23:01 ens3 0.45 0.27 0.26 0.21 0.00 0.00 0.00 0.00 07:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 ens3 10.85 21.19 2.16 20.48 0.00 0.00 0.00 0.00 07:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 07:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 66.05 46.18 885.14 15.31 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 14.73 18.90 1.17 145.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16323) 06/29/22 _x86_64_ (8 CPU) 07:19:13 LINUX RESTART (8 CPU) 07:20:01 CPU %user %nice %system %iowait %steal %idle 07:21:01 all 25.95 0.00 7.38 1.37 0.08 65.22 07:21:01 0 24.89 0.00 8.28 1.97 0.08 64.78 07:21:01 1 25.22 0.00 7.71 0.81 0.07 66.19 07:21:01 2 25.34 0.00 7.00 1.97 0.07 65.63 07:21:01 3 27.08 0.00 7.42 0.90 0.07 64.53 07:21:01 4 28.27 0.00 7.30 4.13 0.07 60.23 07:21:01 5 26.59 0.00 6.88 0.19 0.10 66.24 07:21:01 6 24.61 0.00 7.60 0.42 0.08 67.28 07:21:01 7 25.60 0.00 6.84 0.61 0.10 66.85 07:22:01 all 25.55 0.00 5.23 1.04 0.07 68.11 07:22:01 0 25.53 0.00 4.85 1.14 0.08 68.40 07:22:01 1 24.68 0.00 5.38 0.47 0.07 69.40 07:22:01 2 27.10 0.00 5.80 0.30 0.08 66.71 07:22:01 3 26.44 0.00 5.58 0.17 0.08 67.73 07:22:01 4 23.98 0.00 5.30 0.89 0.07 69.76 07:22:01 5 27.18 0.00 5.11 1.35 0.05 66.31 07:22:01 6 24.29 0.00 4.60 1.78 0.05 69.28 07:22:01 7 25.21 0.00 5.26 2.18 0.05 67.30 07:23:01 all 0.03 0.00 0.02 0.01 0.01 99.94 07:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 07:23:01 1 0.02 0.00 0.02 0.00 0.02 99.95 07:23:01 2 0.08 0.00 0.05 0.00 0.02 99.85 07:23:01 3 0.00 0.00 0.00 0.02 0.00 99.98 07:23:01 4 0.03 0.00 0.02 0.00 0.00 99.95 07:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:23:01 6 0.00 0.00 0.00 0.03 0.02 99.95 07:23:01 7 0.07 0.00 0.07 0.00 0.02 99.85 07:24:01 all 0.04 0.00 0.01 0.01 0.00 99.93 07:24:01 0 0.03 0.00 0.00 0.00 0.00 99.97 07:24:01 1 0.07 0.00 0.02 0.00 0.00 99.92 07:24:01 2 0.03 0.00 0.03 0.00 0.02 99.92 07:24:01 3 0.03 0.00 0.00 0.03 0.00 99.93 07:24:01 4 0.07 0.00 0.02 0.00 0.00 99.92 07:24:01 5 0.03 0.00 0.02 0.00 0.02 99.93 07:24:01 6 0.02 0.00 0.00 0.03 0.00 99.95 07:24:01 7 0.03 0.00 0.03 0.00 0.00 99.93 07:25:01 all 0.05 0.00 0.03 0.01 0.01 99.90 07:25:01 0 0.07 0.00 0.03 0.02 0.00 99.88 07:25:01 1 0.02 0.00 0.05 0.00 0.02 99.92 07:25:01 2 0.08 0.00 0.03 0.00 0.03 99.85 07:25:01 3 0.03 0.00 0.03 0.00 0.00 99.93 07:25:01 4 0.05 0.00 0.02 0.00 0.02 99.92 07:25:01 5 0.08 0.00 0.07 0.00 0.00 99.85 07:25:01 6 0.03 0.00 0.02 0.03 0.00 99.92 07:25:01 7 0.03 0.00 0.02 0.02 0.02 99.92 07:26:01 all 0.01 0.00 0.01 0.01 0.01 99.96 07:26:01 0 0.00 0.00 0.00 0.00 0.02 99.98 07:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:26:01 2 0.07 0.00 0.03 0.00 0.02 99.88 07:26:01 3 0.00 0.00 0.00 0.02 0.00 99.98 07:26:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:26:01 6 0.00 0.00 0.02 0.03 0.00 99.95 07:26:01 7 0.02 0.00 0.03 0.00 0.02 99.93 07:27:01 all 0.07 0.00 0.05 0.01 0.01 99.86 07:27:01 0 0.00 0.00 0.07 0.00 0.00 99.93 07:27:01 1 0.07 0.00 0.03 0.00 0.00 99.90 07:27:01 2 0.23 0.00 0.13 0.03 0.02 99.58 07:27:01 3 0.03 0.00 0.05 0.02 0.00 99.90 07:27:01 4 0.08 0.00 0.05 0.00 0.00 99.87 07:27:01 5 0.05 0.00 0.03 0.00 0.02 99.90 07:27:01 6 0.02 0.00 0.03 0.03 0.00 99.92 07:27:01 7 0.05 0.00 0.03 0.00 0.02 99.90 07:28:01 all 0.01 0.00 0.01 0.01 0.01 99.96 07:28:01 0 0.03 0.00 0.02 0.00 0.02 99.93 07:28:01 1 0.00 0.00 0.00 0.00 0.02 99.98 07:28:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:28:01 3 0.00 0.00 0.00 0.03 0.03 99.93 07:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 07:28:01 5 0.03 0.00 0.02 0.00 0.00 99.95 07:28:01 6 0.02 0.00 0.00 0.03 0.00 99.95 07:28:01 7 0.00 0.00 0.00 0.00 0.02 99.98 07:29:01 all 0.01 0.00 0.01 0.00 0.01 99.96 07:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 07:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:29:01 3 0.07 0.00 0.03 0.02 0.02 99.87 07:29:01 4 0.02 0.00 0.02 0.00 0.00 99.97 07:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:29:01 6 0.00 0.00 0.00 0.02 0.02 99.97 07:29:01 7 0.02 0.00 0.03 0.00 0.02 99.93 Average: all 5.69 0.00 1.40 0.27 0.02 92.62 Average: 0 5.56 0.00 1.46 0.34 0.02 92.62 Average: 1 5.50 0.00 1.45 0.14 0.02 92.89 Average: 2 5.82 0.00 1.44 0.25 0.03 92.47 Average: 3 5.90 0.00 1.44 0.13 0.02 92.50 Average: 4 5.77 0.00 1.40 0.55 0.02 92.26 Average: 5 5.94 0.00 1.33 0.17 0.02 92.54 Average: 6 5.40 0.00 1.35 0.27 0.02 92.96 Average: 7 5.62 0.00 1.36 0.31 0.03 92.69