---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15373 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: 2800.000 BogoMIPS: 5600.00 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-15373) 06/22/22 _x86_64_ (8 CPU) 22:50:00 LINUX RESTART (8 CPU) 22:51:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:52:01 254.18 1.56 252.62 0.00 19.93 116752.82 0.00 22:53:01 114.70 0.02 114.68 0.00 3.73 75656.13 0.00 22:54:01 1.98 0.00 1.98 0.00 0.00 3778.84 0.00 22:55:01 2.33 0.00 2.33 0.00 0.00 25.19 0.00 22:56:01 1.62 0.02 1.60 0.00 0.13 18.53 0.00 22:57:01 2.13 0.00 2.13 0.00 0.00 23.46 0.00 22:58:01 1.55 0.00 1.55 0.00 0.00 17.06 0.00 22:59:01 2.10 0.00 2.10 0.00 0.00 23.46 0.00 Average: 47.14 0.20 46.95 0.00 2.94 24344.51 0.00 22:51:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:52:01 28148292 31727380 563544 1.71 162536 3616648 2175772 6.41 1294840 2978256 65340 22:53:01 27716332 31776224 512592 1.56 173284 4038048 1789260 5.27 1270600 3384132 172 22:54:01 27717036 31777052 511992 1.56 173364 4038052 1789260 5.27 1269472 3384136 172 22:55:01 27727140 31787188 501736 1.53 173444 4038044 1789260 5.27 1259636 3384136 8 22:56:01 27726848 31787012 501916 1.53 173516 4038068 1789260 5.27 1259920 3384152 12 22:57:01 27733092 31793500 495520 1.51 173596 4038068 1789260 5.27 1253212 3384320 136 22:58:01 27733748 31794232 494944 1.51 173664 4038072 1789260 5.27 1253152 3384324 184 22:59:01 27733520 31794072 495088 1.51 173724 4038076 1789260 5.27 1253380 3384328 20 Average: 27779501 31779582 509666 1.55 172141 3985384 1837574 5.42 1264276 3333473 8256 22:51:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:52:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 22:52:01 ens3 208.27 164.50 1121.20 79.19 0.00 0.00 0.00 0.00 22:52:01 docker0 108.57 132.15 8.64 1076.90 0.00 0.00 0.00 0.00 22:53:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 22:53:01 ens3 137.24 87.62 2639.85 25.28 0.00 0.00 0.00 0.00 22:53:01 docker0 2.78 5.15 0.18 53.96 0.00 0.00 0.00 0.00 22:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:55:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 ens3 4.17 4.20 0.33 7.00 0.00 0.00 0.00 0.00 22:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:57:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:59:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 43.41 31.81 468.84 13.80 0.00 0.00 0.00 0.00 Average: docker0 13.72 16.92 1.09 139.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15373) 06/22/22 _x86_64_ (8 CPU) 22:50:00 LINUX RESTART (8 CPU) 22:51:02 CPU %user %nice %system %iowait %steal %idle 22:52:01 all 28.61 0.00 6.40 1.65 0.08 63.27 22:52:01 0 28.02 0.00 7.18 0.31 0.07 64.42 22:52:01 1 26.07 0.00 6.48 1.46 0.07 65.91 22:52:01 2 29.24 0.00 7.03 5.46 0.09 58.18 22:52:01 3 29.30 0.00 6.32 0.46 0.07 63.85 22:52:01 4 30.41 0.00 5.98 0.21 0.09 63.32 22:52:01 5 27.64 0.00 6.08 2.04 0.09 64.15 22:52:01 6 28.90 0.00 5.82 1.36 0.07 63.86 22:52:01 7 29.27 0.00 6.32 1.87 0.09 62.46 22:53:01 all 3.65 0.00 1.49 0.70 0.02 94.14 22:53:01 0 3.43 0.00 1.42 0.23 0.02 94.89 22:53:01 1 3.67 0.00 1.31 0.02 0.02 94.99 22:53:01 2 3.73 0.00 1.57 0.15 0.02 94.53 22:53:01 3 3.45 0.00 1.17 0.05 0.02 95.31 22:53:01 4 2.82 0.00 1.56 0.29 0.02 95.32 22:53:01 5 3.82 0.00 1.39 0.77 0.02 94.00 22:53:01 6 3.27 0.00 1.98 2.87 0.03 91.85 22:53:01 7 4.98 0.00 1.51 1.23 0.02 92.27 22:54:01 all 0.01 0.00 0.01 0.00 0.00 99.97 22:54:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:54:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:54:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:54:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:54:01 4 0.03 0.00 0.03 0.00 0.02 99.92 22:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:54:01 6 0.00 0.00 0.00 0.03 0.00 99.97 22:54:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:55:01 all 0.03 0.00 0.02 0.01 0.01 99.94 22:55:01 0 0.05 0.00 0.02 0.00 0.00 99.93 22:55:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:55:01 2 0.07 0.00 0.05 0.00 0.00 99.88 22:55:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:55:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:55:01 5 0.05 0.00 0.00 0.00 0.02 99.93 22:55:01 6 0.00 0.00 0.02 0.05 0.00 99.93 22:55:01 7 0.02 0.00 0.02 0.03 0.02 99.92 22:56:01 all 0.01 0.00 0.00 0.01 0.00 99.97 22:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:56:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:56:01 2 0.02 0.00 0.02 0.00 0.02 99.95 22:56:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:56:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:56:01 6 0.02 0.00 0.00 0.07 0.00 99.92 22:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:57:01 all 0.02 0.00 0.02 0.01 0.00 99.95 22:57:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:57:01 1 0.02 0.00 0.03 0.00 0.00 99.95 22:57:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:57:01 4 0.08 0.00 0.03 0.00 0.00 99.88 22:57:01 5 0.02 0.00 0.03 0.00 0.00 99.95 22:57:01 6 0.02 0.00 0.02 0.12 0.00 99.85 22:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:58:01 all 0.01 0.00 0.01 0.01 0.00 99.98 22:58:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:58:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:58:01 4 0.05 0.00 0.02 0.00 0.02 99.92 22:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:58:01 6 0.00 0.00 0.00 0.05 0.00 99.95 22:58:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:59:01 all 0.02 0.00 0.01 0.02 0.00 99.95 22:59:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:59:01 1 0.03 0.00 0.02 0.00 0.00 99.95 22:59:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:59:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:59:01 4 0.05 0.00 0.02 0.00 0.00 99.93 22:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:59:01 6 0.00 0.00 0.00 0.15 0.00 99.85 22:59:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: all 3.95 0.00 0.97 0.30 0.01 94.76 Average: 0 3.86 0.00 1.06 0.07 0.01 95.00 Average: 1 3.63 0.00 0.96 0.18 0.01 95.21 Average: 2 4.05 0.00 1.07 0.68 0.01 94.19 Average: 3 4.02 0.00 0.92 0.06 0.01 94.99 Average: 4 4.10 0.00 0.94 0.06 0.02 94.88 Average: 5 3.85 0.00 0.92 0.35 0.01 94.87 Average: 6 3.93 0.00 0.96 0.58 0.01 94.51 Average: 7 4.17 0.00 0.96 0.39 0.01 94.47