---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33457 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: 2799.998 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-33457) 04/27/22 _x86_64_ (8 CPU) 09:58:41 LINUX RESTART (8 CPU) 09:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:00:01 384.77 48.55 336.21 0.00 4269.11 171799.90 0.00 10:01:01 112.88 0.17 112.71 0.00 7.60 22441.33 0.00 10:02:01 120.78 0.02 120.76 0.00 4.27 32807.06 0.00 10:03:01 1.97 0.00 1.97 0.00 0.00 22.41 0.00 10:04:01 1.15 0.02 1.13 0.00 0.13 13.06 0.00 10:05:01 1.50 0.00 1.50 0.00 0.00 16.93 0.00 10:06:01 1.00 0.00 1.00 0.00 0.00 11.46 0.00 10:07:01 1.62 0.00 1.62 0.00 0.00 19.73 0.00 10:08:01 0.83 0.00 0.83 0.00 0.00 9.20 0.00 Average: 69.02 5.34 63.69 0.00 468.61 24964.79 0.00 09:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:00:01 28607224 31734180 563092 1.71 148768 3211048 2224560 6.56 1218180 2634856 167128 10:01:01 28465568 31734748 554456 1.69 153416 3334820 2162408 6.37 1450560 2525924 316116 10:02:01 28109976 31782508 508404 1.55 163880 3689216 1791312 5.28 1302136 2989288 124 10:03:01 28110072 31782772 507756 1.54 163924 3689220 1791312 5.28 1301188 2989296 16 10:04:01 28114656 31787360 503040 1.53 163980 3689220 1791312 5.28 1297812 2989300 28 10:05:01 28114428 31787092 503316 1.53 164008 3689228 1791312 5.28 1297504 2989300 52 10:06:01 28119956 31792652 497724 1.51 164040 3689232 1791312 5.28 1291308 2989304 16 10:07:01 28120248 31793072 497412 1.51 164068 3689232 1791312 5.28 1291192 2989432 8 10:08:01 28120492 31793316 497080 1.51 164080 3689240 1791312 5.28 1291176 2989432 12 Average: 28209180 31776411 514698 1.57 161129 3596717 1880684 5.54 1304562 2898459 53722 09:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:00:01 docker0 109.73 136.72 9.45 1122.99 0.00 0.00 0.00 0.00 10:00:01 ens3 717.10 442.23 5616.20 108.07 0.00 0.00 0.00 0.00 10:00:01 lo 6.51 6.51 0.64 0.64 0.00 0.00 0.00 0.00 10:01:01 vethc4f234c 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 10:01:01 docker0 7.70 9.63 0.44 38.10 0.00 0.00 0.00 0.00 10:01:01 ens3 82.35 60.71 89.92 62.42 0.00 0.00 0.00 0.00 10:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:02:01 docker0 6.76 9.16 0.39 51.69 0.00 0.00 0.00 0.00 10:02:01 ens3 140.62 95.88 2627.08 61.28 0.00 0.00 0.00 0.00 10:02:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 ens3 0.73 0.73 0.05 0.06 0.00 0.00 0.00 0.00 10:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 ens3 0.85 0.30 0.30 0.20 0.00 0.00 0.00 0.00 10:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 0.22 0.15 0.08 0.07 0.00 0.00 0.00 0.00 10:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.62 17.06 1.13 132.91 0.00 0.00 0.00 0.00 Average: ens3 103.53 65.98 917.24 25.64 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33457) 04/27/22 _x86_64_ (8 CPU) 09:58:41 LINUX RESTART (8 CPU) 09:59:02 CPU %user %nice %system %iowait %steal %idle 10:00:01 all 11.67 0.00 4.35 1.68 0.12 82.18 10:00:01 0 9.75 0.00 4.17 0.15 0.12 85.80 10:00:01 1 13.09 0.00 3.97 0.91 0.12 81.91 10:00:01 2 13.86 0.00 3.25 0.39 0.09 82.41 10:00:01 3 9.94 0.00 4.51 2.29 0.10 83.16 10:00:01 4 11.16 0.00 4.19 3.55 0.12 80.98 10:00:01 5 11.97 0.00 3.36 0.29 0.09 84.29 10:00:01 6 9.86 0.00 5.13 2.03 0.10 82.87 10:00:01 7 13.74 0.00 6.20 3.84 0.19 76.02 10:01:01 all 40.46 0.00 7.00 0.59 0.16 51.79 10:01:01 0 39.25 0.00 6.91 0.05 0.15 53.63 10:01:01 1 40.97 0.00 7.04 0.20 0.15 51.63 10:01:01 2 40.11 0.00 6.46 0.10 0.17 53.16 10:01:01 3 41.82 0.00 7.25 1.42 0.19 49.33 10:01:01 4 40.23 0.00 7.42 2.19 0.17 49.99 10:01:01 5 41.40 0.00 7.13 0.12 0.17 51.18 10:01:01 6 39.86 0.00 6.49 0.05 0.15 53.45 10:01:01 7 40.04 0.00 7.28 0.58 0.17 51.94 10:02:01 all 5.31 0.00 2.25 0.77 0.08 91.60 10:02:01 0 5.14 0.00 2.16 0.07 0.07 92.57 10:02:01 1 5.40 0.00 2.08 0.23 0.08 92.20 10:02:01 2 4.72 0.00 1.75 0.13 0.07 93.33 10:02:01 3 5.93 0.00 2.11 0.90 0.08 90.97 10:02:01 4 4.88 0.00 2.66 3.60 0.08 88.77 10:02:01 5 5.12 0.00 2.75 0.15 0.05 91.92 10:02:01 6 4.63 0.00 2.07 0.64 0.10 92.56 10:02:01 7 6.63 0.00 2.43 0.42 0.08 90.44 10:03:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:03:01 2 0.05 0.00 0.03 0.00 0.02 99.90 10:03:01 3 0.00 0.00 0.00 0.02 0.00 99.98 10:03:01 4 0.03 0.00 0.02 0.03 0.02 99.90 10:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:03:01 6 0.03 0.00 0.03 0.00 0.00 99.93 10:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:04:01 all 0.04 0.00 0.02 0.01 0.00 99.92 10:04:01 0 0.02 0.00 0.03 0.00 0.00 99.95 10:04:01 1 0.03 0.00 0.00 0.00 0.00 99.97 10:04:01 2 0.03 0.00 0.03 0.00 0.00 99.93 10:04:01 3 0.02 0.00 0.00 0.05 0.00 99.93 10:04:01 4 0.08 0.00 0.07 0.02 0.02 99.82 10:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:04:01 6 0.10 0.00 0.02 0.00 0.00 99.88 10:04:01 7 0.05 0.00 0.02 0.00 0.02 99.92 10:05:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:05:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:05:01 2 0.05 0.00 0.03 0.00 0.00 99.92 10:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:05:01 4 0.07 0.00 0.05 0.02 0.02 99.85 10:05:01 5 0.02 0.00 0.02 0.00 0.02 99.95 10:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:05:01 7 0.00 0.00 0.00 0.02 0.00 99.98 10:06:01 all 0.03 0.00 0.03 0.00 0.01 99.94 10:06:01 0 0.00 0.00 0.03 0.00 0.00 99.97 10:06:01 1 0.02 0.00 0.05 0.00 0.02 99.92 10:06:01 2 0.08 0.00 0.05 0.00 0.02 99.85 10:06:01 3 0.02 0.00 0.03 0.00 0.00 99.95 10:06:01 4 0.07 0.00 0.05 0.02 0.02 99.85 10:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:07:01 all 0.02 0.00 0.02 0.00 0.00 99.96 10:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:07:01 1 0.05 0.00 0.03 0.00 0.00 99.92 10:07:01 2 0.02 0.00 0.03 0.00 0.00 99.95 10:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:07:01 4 0.03 0.00 0.05 0.00 0.00 99.92 10:07:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:07:01 7 0.00 0.00 0.00 0.03 0.00 99.97 10:08:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:08:01 0 0.03 0.00 0.03 0.00 0.00 99.93 10:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:08:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:08:01 4 0.03 0.00 0.05 0.02 0.00 99.90 10:08:01 5 0.03 0.00 0.03 0.00 0.00 99.93 10:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 6.34 0.00 1.51 0.34 0.04 91.78 Average: 0 5.98 0.00 1.47 0.03 0.04 92.48 Average: 1 6.56 0.00 1.45 0.15 0.04 91.80 Average: 2 6.49 0.00 1.28 0.07 0.04 92.12 Average: 3 6.36 0.00 1.53 0.51 0.04 91.56 Average: 4 6.23 0.00 1.60 1.04 0.05 91.08 Average: 5 6.45 0.00 1.47 0.06 0.04 91.99 Average: 6 6.01 0.00 1.51 0.30 0.04 92.15 Average: 7 6.66 0.00 1.75 0.53 0.05 91.01