---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9968 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: 2800.002 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 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9968) 03/13/23 _x86_64_ (8 CPU) 21:13:01 LINUX RESTART (8 CPU) 21:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:15:01 189.37 1.32 188.05 0.00 46.91 72020.20 0.00 21:16:01 149.33 0.27 149.06 0.00 6.00 28024.66 0.00 21:17:01 31.94 0.02 31.93 0.00 0.13 16461.41 0.00 21:18:01 2.43 0.00 2.43 0.00 0.00 27.33 0.00 21:19:01 57.98 11.60 46.38 0.00 5175.87 8910.90 0.00 21:20:01 2.43 0.02 2.42 0.00 0.13 79.59 0.00 21:21:01 1.97 0.00 1.97 0.00 0.00 23.60 0.00 21:22:01 1.53 0.00 1.53 0.00 0.00 17.06 0.00 21:23:01 1.40 0.00 1.40 0.00 0.00 16.00 0.00 21:24:01 1.58 0.00 1.58 0.00 0.00 17.46 0.00 21:25:01 0.88 0.00 0.88 0.00 0.00 9.87 0.00 21:26:01 31.99 0.30 31.69 0.00 11.86 26903.78 0.00 Average: 39.20 1.13 38.07 0.00 437.34 12626.62 0.00 21:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:15:01 28034472 31366804 936392 2.85 144420 3378024 2409868 7.10 1447152 2943288 197804 21:16:01 27852716 31569400 734520 2.23 151164 3742936 2024424 5.97 1254224 3303844 312512 21:17:01 27705556 31601736 699440 2.13 157800 3887884 1739100 5.13 1238116 3436432 216 21:18:01 27705916 31602216 698812 2.13 157896 3887872 1739100 5.13 1237332 3436436 4 21:19:01 27171700 31585912 707872 2.15 191620 4346892 1812360 5.34 1557232 3615308 180 21:20:01 27177532 31586880 707036 2.15 190184 4343640 1786904 5.27 1555316 3612112 388 21:21:01 27182240 31591648 702180 2.14 190240 4343644 1786904 5.27 1550560 3612116 172 21:22:01 27182420 31591856 701972 2.13 190264 4343648 1786904 5.27 1550264 3612120 4 21:23:01 27182008 31591548 702144 2.14 190340 4343644 1786904 5.27 1550672 3612152 12 21:24:01 27182640 31592196 701472 2.13 190372 4343648 1786904 5.27 1550400 3612156 16 21:25:01 27182832 31593136 701444 2.13 190384 4343652 1786904 5.27 1549680 3612856 4 21:26:01 26039424 31477364 810544 2.46 208040 5265144 1897432 5.59 1755196 4454196 232884 Average: 27299955 31562558 733652 2.23 179394 4214219 1861976 5.49 1483012 3571918 62016 21:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 docker0 182.85 293.59 14.59 1977.39 0.00 0.00 0.00 0.00 21:15:01 ens3 330.28 205.02 2011.14 32.02 0.00 0.00 0.00 0.00 21:15:01 veth5c6cde4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:16:01 lo 7.60 7.60 0.74 0.74 0.00 0.00 0.00 0.00 21:16:01 docker0 3.07 8.07 0.19 83.66 0.00 0.00 0.00 0.00 21:16:01 ens3 210.26 154.47 2701.77 319.26 0.00 0.00 0.00 0.00 21:17:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 13.90 8.67 16.36 5.30 0.00 0.00 0.00 0.00 21:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 ens3 0.67 0.43 0.35 0.27 0.00 0.00 0.00 0.00 21:19:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 180.16 87.94 2806.47 6.28 0.00 0.00 0.00 0.00 21:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 21:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 21:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 21:26:01 docker0 38.84 57.42 3.19 584.25 0.00 0.00 0.00 0.00 21:26:01 veth3ae6f3a 38.84 57.54 3.72 584.26 0.00 0.00 0.00 0.05 21:26:01 ens3 221.10 127.80 4560.79 16.54 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 18.50 29.56 1.48 217.99 0.00 0.00 0.00 0.00 Average: veth3ae6f3a 3.24 4.80 0.31 48.75 0.00 0.00 0.00 0.00 Average: ens3 79.41 48.52 1006.70 31.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9968) 03/13/23 _x86_64_ (8 CPU) 21:13:01 LINUX RESTART (8 CPU) 21:14:02 CPU %user %nice %system %iowait %steal %idle 21:15:01 all 14.10 0.00 4.42 6.16 0.05 75.26 21:15:01 0 14.11 0.00 4.81 15.46 0.07 65.56 21:15:01 1 15.37 0.00 4.64 1.42 0.05 78.52 21:15:01 2 13.85 0.00 4.65 3.62 0.03 77.85 21:15:01 3 14.91 0.00 4.15 0.70 0.05 80.19 21:15:01 4 13.55 0.00 5.50 6.80 0.05 74.10 21:15:01 5 14.54 0.00 3.62 0.32 0.05 81.46 21:15:01 6 13.55 0.00 3.37 0.73 0.03 82.32 21:15:01 7 12.93 0.00 4.68 20.33 0.07 61.99 21:16:01 all 30.33 0.00 5.04 2.89 0.08 61.66 21:16:01 0 30.70 0.00 4.94 1.31 0.08 62.97 21:16:01 1 30.69 0.00 5.10 0.13 0.07 64.02 21:16:01 2 32.54 0.00 5.31 6.18 0.08 55.89 21:16:01 3 30.63 0.00 5.21 1.21 0.08 62.86 21:16:01 4 30.14 0.00 4.56 0.24 0.08 64.98 21:16:01 5 30.88 0.00 4.95 4.14 0.08 59.95 21:16:01 6 26.28 0.00 4.90 0.12 0.07 68.63 21:16:01 7 30.77 0.00 5.36 9.84 0.08 53.95 21:17:01 all 1.36 0.00 0.59 0.86 0.01 97.18 21:17:01 0 1.25 0.00 0.43 0.00 0.00 98.31 21:17:01 1 1.37 0.00 0.53 0.95 0.02 97.13 21:17:01 2 1.21 0.00 1.16 5.16 0.02 92.46 21:17:01 3 1.34 0.00 0.43 0.20 0.00 98.03 21:17:01 4 1.55 0.00 0.73 0.00 0.00 97.71 21:17:01 5 1.47 0.00 0.68 0.58 0.02 97.25 21:17:01 6 0.80 0.00 0.18 0.00 0.00 99.01 21:17:01 7 1.87 0.00 0.54 0.03 0.02 97.54 21:18:01 all 0.26 0.00 0.01 0.08 0.01 99.64 21:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:18:01 1 0.00 0.00 0.02 0.27 0.02 99.70 21:18:01 2 0.03 0.00 0.00 0.03 0.00 99.93 21:18:01 3 0.00 0.00 0.00 0.03 0.00 99.97 21:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:18:01 5 0.03 0.00 0.02 0.08 0.02 99.85 21:18:01 6 1.94 0.00 0.00 0.00 0.02 98.05 21:18:01 7 0.03 0.00 0.02 0.25 0.02 99.68 21:19:01 all 2.82 0.00 1.48 0.58 0.02 95.10 21:19:01 0 2.24 0.00 1.50 0.82 0.02 95.42 21:19:01 1 3.60 0.00 2.03 1.44 0.03 92.89 21:19:01 2 4.45 0.00 1.29 0.23 0.03 94.00 21:19:01 3 2.77 0.00 1.40 0.05 0.03 95.74 21:19:01 4 1.66 0.00 1.39 1.24 0.02 95.70 21:19:01 5 3.48 0.00 1.20 0.07 0.03 95.22 21:19:01 6 2.26 0.00 1.41 0.75 0.00 95.58 21:19:01 7 2.08 0.00 1.61 0.03 0.02 96.26 21:20:01 all 0.28 0.00 0.06 0.01 0.01 99.64 21:20:01 0 0.08 0.00 0.07 0.00 0.02 99.83 21:20:01 1 1.89 0.00 0.12 0.00 0.02 97.97 21:20:01 2 0.02 0.00 0.05 0.00 0.00 99.93 21:20:01 3 0.03 0.00 0.05 0.00 0.02 99.90 21:20:01 4 0.10 0.00 0.03 0.07 0.02 99.78 21:20:01 5 0.05 0.00 0.07 0.00 0.00 99.88 21:20:01 6 0.02 0.00 0.03 0.00 0.00 99.95 21:20:01 7 0.05 0.00 0.05 0.00 0.00 99.90 21:21:01 all 0.01 0.00 0.01 0.01 0.00 99.97 21:21:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:21:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:21:01 2 0.02 0.00 0.00 0.02 0.00 99.97 21:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:21:01 4 0.02 0.00 0.00 0.03 0.00 99.95 21:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:22:01 all 0.02 0.00 0.01 0.00 0.00 99.96 21:22:01 0 0.07 0.00 0.00 0.00 0.00 99.93 21:22:01 1 0.05 0.00 0.03 0.00 0.03 99.88 21:22:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:22:01 4 0.02 0.00 0.02 0.02 0.00 99.95 21:22:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:22:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:23:01 all 0.02 0.00 0.01 0.01 0.01 99.96 21:23:01 0 0.05 0.00 0.02 0.00 0.02 99.92 21:23:01 1 0.03 0.00 0.00 0.00 0.02 99.95 21:23:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:23:01 3 0.02 0.00 0.00 0.02 0.00 99.97 21:23:01 4 0.00 0.00 0.00 0.05 0.00 99.95 21:23:01 5 0.00 0.00 0.03 0.00 0.00 99.97 21:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:23:01 7 0.02 0.00 0.02 0.00 0.02 99.95 21:24:01 all 0.01 0.00 0.00 0.00 0.01 99.97 21:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:24:01 1 0.05 0.00 0.02 0.00 0.03 99.90 21:24:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:24:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:24:01 4 0.02 0.00 0.00 0.02 0.00 99.97 21:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:24:01 6 0.00 0.00 0.00 0.00 0.02 99.98 21:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:25:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:25:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:25:01 1 0.05 0.00 0.03 0.00 0.03 99.88 21:25:01 2 0.03 0.00 0.00 0.02 0.02 99.93 21:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:25:01 4 0.02 0.00 0.02 0.02 0.00 99.95 21:25:01 5 0.02 0.00 0.02 0.00 0.02 99.95 21:25:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:25:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:25:01 CPU %user %nice %system %iowait %steal %idle 21:26:01 all 4.16 0.00 1.70 0.97 0.02 93.15 21:26:01 0 3.86 0.00 2.23 0.05 0.02 93.85 21:26:01 1 4.52 0.00 2.03 4.73 0.05 88.67 21:26:01 2 3.56 0.00 1.30 0.28 0.02 94.83 21:26:01 3 5.09 0.00 1.44 0.22 0.02 93.23 21:26:01 4 3.35 0.00 2.01 1.61 0.03 93.00 21:26:01 5 4.56 0.00 1.43 0.02 0.02 93.98 21:26:01 6 4.54 0.00 1.44 0.39 0.02 93.61 21:26:01 7 3.81 0.00 1.69 0.50 0.02 93.98 Average: all 4.41 0.00 1.10 0.95 0.02 93.52 Average: 0 4.34 0.00 1.16 1.44 0.02 93.05 Average: 1 4.77 0.00 1.20 0.74 0.03 93.25 Average: 2 4.60 0.00 1.14 1.29 0.02 92.96 Average: 3 4.53 0.00 1.05 0.20 0.02 94.20 Average: 4 4.16 0.00 1.18 0.83 0.02 93.82 Average: 5 4.55 0.00 1.00 0.43 0.02 94.00 Average: 6 4.07 0.00 0.94 0.16 0.01 94.81 Average: 7 4.26 0.00 1.15 2.53 0.02 92.04