---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15119 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: 2799.996 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 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-15119) 06/20/22 _x86_64_ (8 CPU) 05:03:37 LINUX RESTART (8 CPU) 05:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:05:01 370.49 46.13 324.36 0.00 4058.26 145881.42 0.00 05:06:01 139.71 0.20 139.51 0.00 12.13 35791.23 0.00 05:07:01 97.92 0.07 97.85 0.00 8.53 19951.63 0.00 05:08:01 0.93 0.00 0.93 0.00 0.00 11.73 0.00 05:09:01 1.45 0.02 1.43 0.00 0.13 16.26 0.00 05:10:01 0.85 0.00 0.85 0.00 0.00 11.33 0.00 05:11:01 1.18 0.00 1.18 0.00 0.00 13.86 0.00 05:12:01 0.98 0.00 0.98 0.00 0.00 12.26 0.00 05:13:01 1.10 0.00 1.10 0.00 0.00 13.06 0.00 05:14:01 1.22 0.00 1.22 0.00 0.00 19.73 0.00 Average: 61.58 4.64 56.94 0.00 407.88 20171.58 0.00 05:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 28218004 31715332 579984 1.76 156220 3547512 2206108 6.50 1256316 2960392 128980 05:06:01 28221372 31748988 543024 1.65 163540 3565992 1971576 5.81 1302884 2898192 1100 05:07:01 27697320 31769796 519192 1.58 173780 4048096 1790340 5.28 1331664 3339092 12 05:08:01 27697292 31769944 518800 1.58 173812 4048096 1790340 5.28 1331348 3339092 172 05:09:01 27706100 31778732 510036 1.55 173868 4048096 1790340 5.28 1322972 3339100 20 05:10:01 27705956 31778640 510016 1.55 173884 4048104 1790340 5.28 1323480 3339100 168 05:11:01 27712184 31784912 503724 1.53 173916 4048108 1790340 5.28 1316404 3339104 20 05:12:01 27712608 31785532 503144 1.53 173948 4048116 1790340 5.28 1315512 3339236 176 05:13:01 27712656 31785592 503028 1.53 173968 4048116 1790340 5.28 1315664 3339236 12 05:14:01 27713144 31786128 502476 1.53 174020 4048096 1790340 5.28 1315484 3339216 232 Average: 27809664 31770360 519342 1.58 171096 3949833 1850040 5.45 1313173 3257176 13089 05:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 docker0 107.97 133.44 8.77 1100.74 0.00 0.00 0.00 0.00 05:05:01 ens3 838.34 567.96 7392.67 116.91 0.00 0.00 0.00 0.00 05:05:01 lo 6.73 6.73 0.66 0.66 0.00 0.00 0.00 0.00 05:06:01 docker0 5.17 8.90 0.29 38.06 0.00 0.00 0.00 0.00 05:06:01 ens3 74.65 56.11 79.05 65.08 0.00 0.00 0.00 0.00 05:06:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 05:07:01 docker0 7.95 10.18 0.47 51.77 0.00 0.00 0.00 0.00 05:07:01 ens3 129.54 90.00 2622.31 36.28 0.00 0.00 0.00 0.00 05:07:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 5.18 5.02 0.57 7.18 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 4.07 4.48 0.33 7.01 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 3.85 5.03 0.48 10.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.10 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 3.12 1.40 4.15 0.09 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 12.11 15.25 0.95 119.05 0.00 0.00 0.00 0.00 Average: ens3 105.90 73.02 1009.95 24.26 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15119) 06/20/22 _x86_64_ (8 CPU) 05:03:37 LINUX RESTART (8 CPU) 05:04:01 CPU %user %nice %system %iowait %steal %idle 05:05:01 all 12.23 0.00 4.46 1.93 0.06 81.31 05:05:01 0 10.13 0.00 3.86 1.27 0.07 84.68 05:05:01 1 15.53 0.00 5.03 1.94 0.05 77.45 05:05:01 2 13.36 0.00 4.22 1.05 0.05 81.33 05:05:01 3 13.82 0.00 4.99 1.47 0.05 79.67 05:05:01 4 10.71 0.00 4.82 3.79 0.07 80.60 05:05:01 5 12.58 0.00 4.30 0.62 0.05 82.45 05:05:01 6 10.74 0.00 5.11 5.11 0.08 78.95 05:05:01 7 10.97 0.00 3.35 0.22 0.07 85.40 05:06:01 all 34.51 0.00 6.30 0.97 0.08 58.14 05:06:01 0 32.86 0.00 6.71 2.36 0.08 57.99 05:06:01 1 33.79 0.00 6.66 0.08 0.08 59.39 05:06:01 2 34.33 0.00 6.12 0.51 0.08 58.96 05:06:01 3 36.03 0.00 5.97 0.08 0.08 57.83 05:06:01 4 33.86 0.00 6.02 1.54 0.07 58.52 05:06:01 5 34.41 0.00 6.81 1.57 0.08 57.12 05:06:01 6 34.78 0.00 6.10 1.13 0.07 57.92 05:06:01 7 36.04 0.00 5.98 0.47 0.08 57.43 05:07:01 all 3.93 0.00 1.69 0.60 0.03 93.76 05:07:01 0 4.00 0.00 1.52 0.90 0.02 93.55 05:07:01 1 4.85 0.00 1.55 0.30 0.03 93.26 05:07:01 2 4.15 0.00 1.46 0.08 0.03 94.27 05:07:01 3 4.02 0.00 1.79 0.17 0.03 93.99 05:07:01 4 3.42 0.00 1.99 0.02 0.03 94.54 05:07:01 5 3.83 0.00 1.59 0.27 0.03 94.28 05:07:01 6 3.73 0.00 1.68 0.25 0.03 94.31 05:07:01 7 3.41 0.00 1.93 2.78 0.02 91.86 05:08:01 all 0.02 0.00 0.02 0.01 0.00 99.94 05:08:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:08:01 1 0.05 0.00 0.03 0.00 0.00 99.92 05:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:08:01 4 0.05 0.00 0.03 0.00 0.00 99.92 05:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:08:01 7 0.02 0.00 0.02 0.12 0.00 99.85 05:09:01 all 0.03 0.00 0.02 0.00 0.01 99.94 05:09:01 0 0.00 0.00 0.03 0.00 0.00 99.97 05:09:01 1 0.10 0.00 0.02 0.00 0.02 99.87 05:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 4 0.03 0.00 0.05 0.00 0.02 99.90 05:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 6 0.03 0.00 0.02 0.00 0.02 99.93 05:09:01 7 0.05 0.00 0.02 0.03 0.00 99.90 05:10:01 all 0.02 0.00 0.01 0.00 0.00 99.96 05:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 1 0.05 0.00 0.02 0.00 0.02 99.92 05:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:10:01 5 0.02 0.00 0.03 0.00 0.00 99.95 05:10:01 6 0.03 0.00 0.03 0.00 0.00 99.93 05:10:01 7 0.00 0.00 0.00 0.03 0.02 99.95 05:11:01 all 0.03 0.00 0.03 0.00 0.00 99.94 05:11:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:11:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:11:01 2 0.02 0.00 0.03 0.00 0.00 99.95 05:11:01 3 0.03 0.00 0.03 0.00 0.00 99.93 05:11:01 4 0.03 0.00 0.03 0.00 0.00 99.93 05:11:01 5 0.03 0.00 0.03 0.00 0.00 99.93 05:11:01 6 0.03 0.00 0.03 0.00 0.02 99.92 05:11:01 7 0.02 0.00 0.00 0.03 0.00 99.95 05:12:01 all 0.04 0.00 0.01 0.01 0.01 99.93 05:12:01 0 0.18 0.00 0.00 0.00 0.02 99.80 05:12:01 1 0.02 0.00 0.05 0.00 0.02 99.92 05:12:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 4 0.00 0.00 0.00 0.10 0.02 99.88 05:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 7 0.08 0.00 0.00 0.02 0.00 99.90 05:13:01 all 0.12 0.00 0.01 0.00 0.00 99.86 05:13:01 0 0.80 0.00 0.02 0.00 0.00 99.19 05:13:01 1 0.05 0.00 0.02 0.00 0.02 99.92 05:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:13:01 4 0.00 0.00 0.00 0.02 0.00 99.98 05:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 6 0.05 0.00 0.02 0.00 0.00 99.93 05:13:01 7 0.00 0.00 0.03 0.00 0.00 99.97 05:14:01 all 0.09 0.00 0.01 0.01 0.01 99.89 05:14:01 0 0.67 0.00 0.02 0.00 0.00 99.32 05:14:01 1 0.02 0.00 0.03 0.02 0.02 99.92 05:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:14:01 7 0.02 0.00 0.00 0.03 0.00 99.95 Average: all 5.06 0.00 1.24 0.35 0.02 93.33 Average: 0 4.83 0.00 1.21 0.45 0.02 93.49 Average: 1 5.41 0.00 1.33 0.23 0.03 93.00 Average: 2 5.15 0.00 1.18 0.16 0.02 93.49 Average: 3 5.35 0.00 1.27 0.17 0.02 93.19 Average: 4 4.77 0.00 1.28 0.54 0.02 93.39 Average: 5 5.04 0.00 1.27 0.24 0.02 93.43 Average: 6 4.90 0.00 1.29 0.64 0.02 93.14 Average: 7 5.01 0.00 1.12 0.37 0.02 93.48