---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19316 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: 2799.976 BogoMIPS: 5599.95 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-19316) 07/11/22 _x86_64_ (8 CPU) 17:57:19 LINUX RESTART (8 CPU) 17:58:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:59:01 206.29 4.64 201.64 0.00 393.29 108014.78 0.00 18:00:01 45.25 1.33 43.92 0.00 49.58 21248.65 0.00 18:01:01 1.47 0.00 1.47 0.00 0.00 16.41 0.00 18:02:01 1.55 0.00 1.55 0.00 0.00 17.19 0.00 18:03:01 1.27 0.02 1.25 0.00 0.13 14.40 0.00 18:04:01 1.87 0.00 1.87 0.00 0.00 20.79 0.00 18:05:01 0.92 0.00 0.92 0.00 0.00 11.46 0.00 18:06:01 1.62 0.00 1.62 0.00 0.00 19.99 0.00 18:07:01 0.87 0.00 0.87 0.00 0.00 10.26 0.00 18:08:01 1.85 0.00 1.85 0.00 0.00 25.46 0.00 Average: 25.99 0.59 25.40 0.00 43.71 12780.32 0.00 17:58:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:59:01 28191872 31761320 531136 1.62 159004 3605984 2105456 6.20 1317172 2908672 209220 18:00:01 27933568 31786440 507488 1.54 165760 3852340 1881884 5.55 1225136 3229920 296 18:01:01 27934220 31787140 506552 1.54 165800 3852344 1881884 5.55 1225484 3229924 164 18:02:01 27939196 31792264 501468 1.53 165824 3852344 1881884 5.55 1219860 3230052 12 18:03:01 27940408 31793516 500136 1.52 165876 3852344 1881884 5.55 1218892 3230060 24 18:04:01 27946156 31799332 494268 1.50 165932 3852352 1881884 5.55 1213296 3230064 24 18:05:01 27946612 31799852 493720 1.50 165956 3852356 1881884 5.55 1212728 3230092 24 18:06:01 27946188 31799496 494144 1.50 165992 3852352 1881884 5.55 1212788 3230096 8 18:07:01 27946400 31799708 493864 1.50 166004 3852364 1881884 5.55 1212932 3230096 12 18:08:01 27946028 31799380 494128 1.50 166064 3852328 1881884 5.55 1213344 3230080 24 Average: 27967065 31791845 501690 1.53 165221 3827711 1904241 5.61 1227163 3197906 20981 17:58:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:59:01 veth75f9780 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 17:59:01 docker0 125.78 151.35 10.19 1252.36 0.00 0.00 0.00 0.00 17:59:01 ens3 452.48 321.20 6973.96 101.40 0.00 0.00 0.00 0.00 17:59:01 lo 4.00 4.00 0.39 0.39 0.00 0.00 0.00 0.00 18:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 ens3 114.58 77.31 2530.62 35.11 0.00 0.00 0.00 0.00 18:00:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 ens3 3.77 3.30 2.00 6.86 0.00 0.00 0.00 0.00 18:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 ens3 4.20 4.50 0.50 7.13 0.00 0.00 0.00 0.00 18:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 ens3 0.65 0.63 0.11 1.01 0.00 0.00 0.00 0.00 18:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 ens3 1.10 0.45 0.40 0.27 0.00 0.00 0.00 0.00 18:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 18:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 12.39 14.91 1.00 123.34 0.00 0.00 0.00 0.00 Average: ens3 57.05 40.30 940.66 15.04 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19316) 07/11/22 _x86_64_ (8 CPU) 17:57:19 LINUX RESTART (8 CPU) 17:58:02 CPU %user %nice %system %iowait %steal %idle 17:59:01 all 22.63 0.00 7.41 1.74 0.07 68.15 17:59:01 0 21.71 0.00 6.81 0.42 0.07 71.00 17:59:01 1 23.66 0.00 6.97 0.88 0.07 68.42 17:59:01 2 21.81 0.00 8.36 4.05 0.09 65.69 17:59:01 3 22.00 0.00 7.79 5.19 0.07 64.94 17:59:01 4 22.60 0.00 7.01 2.43 0.07 67.89 17:59:01 5 24.82 0.00 7.22 0.24 0.07 67.65 17:59:01 6 22.37 0.00 7.61 0.19 0.07 69.76 17:59:01 7 22.02 0.00 7.48 0.55 0.07 69.88 18:00:01 all 10.85 0.00 2.13 0.46 0.03 86.53 18:00:01 0 9.58 0.00 1.92 0.53 0.03 87.93 18:00:01 1 11.31 0.00 2.02 0.00 0.02 86.65 18:00:01 2 11.38 0.00 2.42 2.31 0.05 83.84 18:00:01 3 11.85 0.00 2.38 0.35 0.03 85.39 18:00:01 4 9.93 0.00 2.21 0.13 0.02 87.71 18:00:01 5 11.25 0.00 1.88 0.00 0.03 86.83 18:00:01 6 10.55 0.00 1.99 0.02 0.03 87.40 18:00:01 7 10.97 0.00 2.20 0.35 0.03 86.45 18:01:01 all 0.02 0.00 0.02 0.01 0.00 99.95 18:01:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:01:01 1 0.02 0.00 0.03 0.00 0.02 99.93 18:01:01 2 0.05 0.00 0.05 0.02 0.00 99.88 18:01:01 3 0.02 0.00 0.02 0.03 0.00 99.93 18:01:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:01:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:01:01 6 0.02 0.00 0.03 0.00 0.00 99.95 18:01:01 7 0.02 0.00 0.03 0.00 0.00 99.95 18:02:01 all 0.04 0.00 0.02 0.02 0.00 99.92 18:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:02:01 1 0.03 0.00 0.03 0.00 0.00 99.93 18:02:01 2 0.08 0.00 0.03 0.13 0.02 99.73 18:02:01 3 0.05 0.00 0.03 0.02 0.02 99.88 18:02:01 4 0.05 0.00 0.02 0.00 0.00 99.93 18:02:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:02:01 6 0.05 0.00 0.02 0.00 0.00 99.93 18:02:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:03:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:03:01 1 0.02 0.00 0.03 0.00 0.00 99.95 18:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:03:01 3 0.03 0.00 0.02 0.03 0.02 99.90 18:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:03:01 6 0.08 0.00 0.00 0.00 0.00 99.92 18:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:04:01 all 0.03 0.00 0.02 0.01 0.00 99.94 18:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:04:01 1 0.02 0.00 0.03 0.00 0.00 99.95 18:04:01 2 0.03 0.00 0.05 0.00 0.02 99.90 18:04:01 3 0.07 0.00 0.02 0.03 0.00 99.88 18:04:01 4 0.03 0.00 0.03 0.00 0.02 99.92 18:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:04:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:04:01 7 0.02 0.00 0.02 0.03 0.00 99.93 18:05:01 all 0.03 0.00 0.02 0.00 0.01 99.95 18:05:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:05:01 2 0.03 0.00 0.02 0.02 0.00 99.93 18:05:01 3 0.05 0.00 0.05 0.02 0.02 99.87 18:05:01 4 0.07 0.00 0.02 0.00 0.00 99.92 18:05:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:05:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:05:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:06:01 all 0.03 0.00 0.01 0.01 0.00 99.95 18:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:06:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:06:01 2 0.05 0.00 0.03 0.02 0.02 99.88 18:06:01 3 0.02 0.00 0.00 0.02 0.00 99.97 18:06:01 4 0.07 0.00 0.02 0.00 0.02 99.90 18:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:06:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:06:01 7 0.02 0.00 0.00 0.02 0.00 99.97 18:07:01 all 0.00 0.00 0.01 0.00 0.00 99.98 18:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:07:01 1 0.00 0.00 0.02 0.00 0.02 99.97 18:07:01 2 0.02 0.00 0.03 0.00 0.02 99.93 18:07:01 3 0.02 0.00 0.00 0.02 0.00 99.97 18:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:08:01 all 0.01 0.00 0.01 0.01 0.00 99.96 18:08:01 0 0.00 0.00 0.02 0.02 0.00 99.97 18:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:08:01 2 0.02 0.00 0.02 0.02 0.00 99.95 18:08:01 3 0.02 0.00 0.00 0.03 0.02 99.93 18:08:01 4 0.07 0.00 0.03 0.00 0.00 99.90 18:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 3.30 0.00 0.94 0.22 0.01 95.52 Average: 0 3.07 0.00 0.85 0.10 0.01 95.97 Average: 1 3.44 0.00 0.90 0.09 0.01 95.56 Average: 2 3.29 0.00 1.08 0.64 0.02 94.97 Average: 3 3.35 0.00 1.01 0.56 0.02 95.07 Average: 4 3.21 0.00 0.91 0.25 0.01 95.61 Average: 5 3.54 0.00 0.89 0.02 0.01 95.53 Average: 6 3.25 0.00 0.95 0.02 0.01 95.77 Average: 7 3.23 0.00 0.95 0.09 0.01 95.71