---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-62257 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: 2799.994 BogoMIPS: 5599.98 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-62257) 05/11/22 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:01 500.00 0.00 500.00 0.00 0.00 9600.00 0.00 00:01:01 5.92 0.03 5.88 0.00 0.27 150.24 0.00 00:02:01 1.72 0.00 1.72 0.00 0.00 19.59 0.00 00:03:01 0.92 0.00 0.92 0.00 0.00 9.87 0.00 00:04:01 1.82 0.00 1.82 0.00 0.00 21.19 0.00 00:05:01 1.00 0.00 1.00 0.00 0.00 11.33 0.00 00:06:01 1.67 0.00 1.67 0.00 0.00 20.13 0.00 00:07:01 1.07 0.00 1.07 0.00 0.00 12.26 0.00 00:08:01 1.28 0.00 1.28 0.00 0.00 16.00 0.00 00:09:01 1.10 0.00 1.10 0.00 0.00 13.33 0.00 00:10:01 1.70 0.00 1.70 0.00 0.00 19.59 0.00 00:11:01 1.05 0.00 1.05 0.00 0.00 11.20 0.00 00:12:01 1.37 0.00 1.37 0.00 0.00 15.86 0.00 00:13:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 Average: 1.66 0.00 1.66 0.00 0.02 25.60 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 27822448 31764256 525604 1.60 174444 3921080 1993548 5.88 1286044 3265584 40 00:01:01 27821612 31764068 525380 1.60 174732 3921112 1987708 5.86 1286176 3264888 12 00:02:01 27821264 31763752 525624 1.60 174772 3921116 1987708 5.86 1286368 3264888 16 00:03:01 27821756 31764360 524928 1.60 174800 3921116 1987708 5.86 1286316 3264888 188 00:04:01 27821496 31764124 525072 1.60 174832 3921108 1987708 5.86 1287292 3264892 28 00:05:01 27821480 31764116 525060 1.60 174852 3921116 1987708 5.86 1286480 3264892 20 00:06:01 27821372 31764044 525252 1.60 174872 3921124 1987708 5.86 1287304 3264896 192 00:07:01 27821828 31764504 524712 1.60 174892 3921128 1987708 5.86 1287160 3264900 212 00:08:01 27821732 31764472 524708 1.60 174908 3921132 1987708 5.86 1286504 3264900 188 00:09:01 27821536 31764304 524856 1.60 174952 3921136 1987708 5.86 1286612 3264904 60 00:10:01 27821668 31764492 524588 1.60 174976 3921140 1987708 5.86 1286492 3264912 24 00:11:01 27821660 31764484 524564 1.60 174992 3921140 1987708 5.86 1286228 3264912 12 00:12:01 27821592 31764420 524756 1.60 175012 3921144 1987708 5.86 1286228 3264916 12 00:13:01 27821796 31764728 524440 1.59 175024 3921208 1987708 5.86 1286520 3264972 12 Average: 27821660 31764295 524967 1.60 174861 3921129 1988125 5.86 1286552 3264953 73 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:01:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 ens3 4.00 0.43 0.65 0.27 0.00 0.00 0.00 0.00 00:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 2.58 0.13 0.35 0.07 0.00 0.00 0.00 0.00 00:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 1.17 0.42 0.40 0.27 0.00 0.00 0.00 0.00 00:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 ens3 0.93 0.50 0.52 0.40 0.00 0.00 0.00 0.00 00:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 ens3 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 ens3 0.33 0.13 0.09 0.07 0.00 0.00 0.00 0.00 00:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 ens3 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 ens3 0.30 0.10 0.02 0.01 0.00 0.00 0.00 0.00 00:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 ens3 0.27 0.10 0.07 0.01 0.00 0.00 0.00 0.00 00:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 0.80 0.17 0.16 0.09 0.00 0.00 0.00 0.00 Average: lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-62257) 05/11/22 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 0.00 0.00 20.00 10.00 0.00 70.00 00:00:01 0 0.00 0.00 33.33 33.33 0.00 33.33 00:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 6 0.00 0.00 50.00 0.00 0.00 50.00 00:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:01:01 all 0.03 0.02 0.04 0.03 0.00 99.88 00:01:01 0 0.02 0.00 0.05 0.12 0.02 99.80 00:01:01 1 0.05 0.00 0.02 0.00 0.00 99.93 00:01:01 2 0.03 0.00 0.07 0.00 0.00 99.90 00:01:01 3 0.05 0.00 0.03 0.03 0.00 99.88 00:01:01 4 0.00 0.00 0.03 0.00 0.00 99.97 00:01:01 5 0.03 0.00 0.02 0.00 0.00 99.95 00:01:01 6 0.02 0.00 0.03 0.05 0.00 99.90 00:01:01 7 0.00 0.15 0.08 0.05 0.00 99.72 00:02:01 all 0.01 0.00 0.00 0.02 0.00 99.97 00:02:01 0 0.00 0.00 0.00 0.08 0.00 99.92 00:02:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:02:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:02:01 3 0.00 0.00 0.00 0.05 0.00 99.95 00:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:02:01 6 0.02 0.00 0.00 0.02 0.00 99.97 00:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 all 0.06 0.00 0.01 0.01 0.00 99.92 00:03:01 0 0.02 0.00 0.00 0.05 0.00 99.93 00:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 2 0.00 0.00 0.03 0.00 0.02 99.95 00:03:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:03:01 6 0.03 0.00 0.02 0.02 0.00 99.93 00:03:01 7 0.35 0.00 0.00 0.00 0.02 99.63 00:04:01 all 0.07 0.00 0.03 0.02 0.00 99.88 00:04:01 0 0.02 0.00 0.02 0.08 0.00 99.88 00:04:01 1 0.00 0.00 0.03 0.00 0.00 99.97 00:04:01 2 0.08 0.00 0.03 0.00 0.00 99.88 00:04:01 3 0.02 0.00 0.02 0.03 0.02 99.92 00:04:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:04:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:04:01 6 0.02 0.00 0.00 0.02 0.00 99.97 00:04:01 7 0.37 0.00 0.12 0.00 0.00 99.52 00:05:01 all 0.02 0.00 0.00 0.00 0.00 99.97 00:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 2 0.05 0.00 0.00 0.00 0.00 99.95 00:05:01 3 0.02 0.00 0.00 0.02 0.00 99.97 00:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:05:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:05:01 6 0.02 0.00 0.00 0.02 0.00 99.97 00:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:06:01 all 0.01 0.00 0.01 0.01 0.00 99.96 00:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:06:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:06:01 2 0.03 0.00 0.03 0.02 0.02 99.90 00:06:01 3 0.00 0.00 0.00 0.03 0.00 99.97 00:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:06:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:06:01 6 0.00 0.00 0.02 0.02 0.00 99.97 00:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:07:01 all 0.01 0.00 0.01 0.00 0.00 99.98 00:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:07:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:07:01 3 0.00 0.00 0.00 0.02 0.00 99.98 00:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 00:08:01 2 0.03 0.00 0.00 0.02 0.02 99.93 00:08:01 3 0.02 0.00 0.00 0.02 0.00 99.97 00:08:01 4 0.02 0.00 0.02 0.00 0.02 99.95 00:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:08:01 7 0.02 0.00 0.02 0.00 0.02 99.95 00:09:01 all 0.01 0.00 0.01 0.00 0.00 99.97 00:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:09:01 2 0.03 0.00 0.03 0.02 0.00 99.92 00:09:01 3 0.02 0.00 0.00 0.02 0.00 99.97 00:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:09:01 6 0.00 0.00 0.02 0.00 0.02 99.97 00:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:10:01 all 0.02 0.00 0.00 0.01 0.00 99.97 00:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:10:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:10:01 2 0.03 0.00 0.00 0.02 0.02 99.93 00:10:01 3 0.00 0.00 0.02 0.03 0.02 99.93 00:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:10:01 CPU %user %nice %system %iowait %steal %idle 00:11:01 all 0.01 0.00 0.01 0.00 0.00 99.98 00:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:11:01 2 0.03 0.00 0.03 0.02 0.00 99.92 00:11:01 3 0.02 0.00 0.00 0.02 0.00 99.97 00:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:12:01 all 0.01 0.00 0.00 0.01 0.00 99.98 00:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:12:01 2 0.00 0.00 0.02 0.02 0.00 99.97 00:12:01 3 0.02 0.00 0.00 0.03 0.00 99.95 00:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:13:01 all 0.02 0.00 0.00 0.00 0.00 99.97 00:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:13:01 2 0.05 0.00 0.02 0.02 0.02 99.90 00:13:01 3 0.02 0.00 0.00 0.02 0.00 99.97 00:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:13:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 0.02 0.00 0.01 0.01 0.00 99.95 Average: 0 0.01 0.00 0.01 0.03 0.00 99.95 Average: 1 0.02 0.00 0.01 0.00 0.00 99.97 Average: 2 0.03 0.00 0.02 0.01 0.01 99.93 Average: 3 0.01 0.00 0.01 0.02 0.00 99.95 Average: 4 0.01 0.00 0.01 0.00 0.00 99.98 Average: 5 0.01 0.00 0.01 0.00 0.00 99.98 Average: 6 0.01 0.00 0.01 0.01 0.00 99.97 Average: 7 0.06 0.01 0.02 0.00 0.00 99.90