---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-47826 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-47826) 05/10/22 _x86_64_ (8 CPU) 18:01:14 LINUX RESTART (8 CPU) 18:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:03:01 196.54 4.49 192.05 0.00 403.52 91441.27 0.00 18:04:01 173.47 0.13 173.34 0.00 5.20 34696.48 0.00 18:05:01 16.26 0.00 16.26 0.00 0.00 5692.12 0.00 18:06:01 1.52 0.00 1.52 0.00 0.00 17.33 0.00 18:07:01 1.17 0.02 1.15 0.00 0.13 12.93 0.00 18:08:01 1.60 0.00 1.60 0.00 0.00 19.73 0.00 18:09:01 1.00 0.00 1.00 0.00 0.00 11.73 0.00 18:10:01 1.88 0.00 1.88 0.00 0.00 20.66 0.00 18:11:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 18:12:01 2.13 0.00 2.13 0.00 0.00 28.53 0.00 18:13:01 1.08 0.00 1.08 0.00 0.00 11.73 0.00 18:14:01 1.88 0.00 1.88 0.00 0.00 20.26 0.00 Average: 33.07 0.38 32.68 0.00 33.56 10887.65 0.00 18:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:03:01 28160612 31607364 686356 2.09 159208 3488152 2104208 6.20 1523764 2741752 250316 18:04:01 27793704 31742204 545608 1.66 173636 3929332 1956072 5.76 1355616 3225692 135356 18:05:01 27821344 31769952 524068 1.59 173800 3929488 1809884 5.33 1343288 3213744 16 18:06:01 27822296 31770976 522896 1.59 173820 3929488 1809884 5.33 1342292 3213744 12 18:07:01 27829628 31778604 515488 1.57 173852 3929492 1809884 5.33 1335176 3214044 20 18:08:01 27829548 31778560 515464 1.57 173884 3929500 1809884 5.33 1335368 3214048 12 18:09:01 27832044 31781188 512848 1.56 173912 3929504 1809884 5.33 1332280 3214124 8 18:10:01 27832720 31781904 512064 1.56 173956 3929508 1809884 5.33 1331800 3214140 12 18:11:01 27832668 31781888 512240 1.56 173980 3929508 1809884 5.33 1332476 3214148 24 18:12:01 27832652 31781908 512212 1.56 174044 3929472 1809884 5.33 1332324 3214128 12 18:13:01 27832160 31781488 512408 1.56 174056 3929492 1809884 5.33 1331916 3214132 16 18:14:01 27832072 31781464 512316 1.56 174108 3929556 1809884 5.33 1331980 3214188 12 Average: 27854287 31761458 531997 1.62 172688 3892708 1846593 5.44 1352357 3175657 32151 18:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:03:01 veth66cfb6f 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 18:03:01 docker0 110.23 136.31 8.84 1078.77 0.00 0.00 0.00 0.00 18:03:01 ens3 344.63 246.26 4528.87 90.14 0.00 0.00 0.00 0.00 18:03:01 lo 2.78 2.78 0.28 0.28 0.00 0.00 0.00 0.00 18:04:01 docker0 13.06 17.23 0.74 89.72 0.00 0.00 0.00 0.00 18:04:01 ens3 153.31 92.72 2687.62 21.93 0.00 0.00 0.00 0.00 18:04:01 lo 2.13 2.13 0.21 0.21 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 34.86 32.84 10.01 51.17 0.00 0.00 0.00 0.00 18:05:01 lo 0.07 0.07 0.01 0.01 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 1.13 0.48 0.09 0.04 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 1.90 1.00 1.79 0.37 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 1.53 0.45 0.50 0.27 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 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 0.98 0.68 0.60 0.48 0.00 0.00 0.00 0.00 18:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 0.80 0.12 0.07 0.01 0.00 0.00 0.00 0.00 18:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 0.80 0.48 0.36 0.28 0.00 0.00 0.00 0.00 18:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 0.33 0.18 0.09 0.07 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 1.33 0.10 0.12 0.01 0.00 0.00 0.00 0.00 18:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 10.14 12.62 0.79 96.02 0.00 0.00 0.00 0.00 Average: ens3 44.73 30.98 597.09 13.63 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-47826) 05/10/22 _x86_64_ (8 CPU) 18:01:14 LINUX RESTART (8 CPU) 18:02:02 CPU %user %nice %system %iowait %steal %idle 18:03:01 all 23.93 0.00 6.71 2.23 0.10 67.03 18:03:01 0 20.54 0.00 6.43 0.40 0.09 72.55 18:03:01 1 24.89 0.00 6.47 7.79 0.09 60.76 18:03:01 2 22.95 0.00 6.84 2.43 0.12 67.66 18:03:01 3 23.66 0.00 6.81 0.86 0.12 68.55 18:03:01 4 24.57 0.00 6.58 0.33 0.10 68.42 18:03:01 5 24.59 0.00 6.95 4.50 0.10 63.85 18:03:01 6 23.24 0.00 6.64 0.81 0.09 69.23 18:03:01 7 27.01 0.00 6.96 0.72 0.10 65.20 18:04:01 all 30.10 0.00 5.08 1.43 0.09 63.30 18:04:01 0 27.71 0.00 5.35 0.34 0.08 66.52 18:04:01 1 28.80 0.00 5.30 1.71 0.08 64.11 18:04:01 2 31.96 0.00 5.31 1.52 0.10 61.12 18:04:01 3 28.76 0.00 4.80 1.13 0.12 65.20 18:04:01 4 30.40 0.00 4.57 0.07 0.08 64.87 18:04:01 5 28.48 0.00 5.26 0.66 0.08 65.52 18:04:01 6 31.51 0.00 4.82 0.49 0.08 63.10 18:04:01 7 33.22 0.00 5.22 5.54 0.12 55.90 18:05:01 all 0.24 0.00 0.19 0.17 0.01 99.38 18:05:01 0 0.17 0.00 0.23 0.02 0.00 99.58 18:05:01 1 0.28 0.00 0.17 0.02 0.00 99.53 18:05:01 2 0.17 0.00 0.15 0.00 0.02 99.66 18:05:01 3 0.27 0.00 0.25 0.18 0.02 99.28 18:05:01 4 0.35 0.00 0.17 0.02 0.02 99.45 18:05:01 5 0.23 0.00 0.18 0.22 0.02 99.35 18:05:01 6 0.28 0.00 0.15 0.02 0.00 99.55 18:05:01 7 0.20 0.00 0.25 0.92 0.00 98.63 18:06:01 all 0.25 0.00 0.00 0.01 0.00 99.73 18:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:06:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:06:01 2 1.86 0.00 0.00 0.00 0.00 98.14 18:06:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:06:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:06:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:06:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:06:01 7 0.00 0.00 0.00 0.10 0.00 99.90 18:07:01 all 0.28 0.00 0.02 0.00 0.01 99.68 18:07:01 0 0.02 0.00 0.03 0.00 0.02 99.93 18:07:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:07:01 2 2.00 0.00 0.00 0.00 0.02 97.98 18:07:01 3 0.07 0.00 0.05 0.00 0.02 99.87 18:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:07:01 5 0.08 0.00 0.02 0.00 0.02 99.88 18:07:01 6 0.03 0.00 0.03 0.00 0.00 99.93 18:07:01 7 0.02 0.00 0.02 0.03 0.00 99.93 18:08:01 all 0.26 0.00 0.01 0.01 0.00 99.71 18:08:01 0 0.00 0.00 0.03 0.00 0.02 99.95 18:08:01 1 0.05 0.00 0.02 0.00 0.00 99.93 18:08:01 2 1.99 0.00 0.00 0.00 0.00 98.01 18:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:08:01 7 0.00 0.00 0.02 0.05 0.02 99.92 18:09:01 all 0.19 0.00 0.02 0.01 0.00 99.78 18:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:09:01 2 1.34 0.00 0.08 0.03 0.00 98.55 18:09:01 3 0.03 0.00 0.02 0.00 0.02 99.93 18:09:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:09:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:09:01 7 0.03 0.00 0.03 0.02 0.00 99.92 18:10:01 all 0.00 0.00 0.01 0.01 0.00 99.97 18:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:10:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:10:01 3 0.00 0.00 0.02 0.03 0.00 99.95 18:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:10:01 7 0.00 0.00 0.02 0.03 0.00 99.95 18:11:01 all 0.03 0.00 0.01 0.00 0.01 99.95 18:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:11:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:11:01 3 0.07 0.00 0.02 0.02 0.02 99.88 18:11:01 4 0.05 0.00 0.02 0.00 0.02 99.92 18:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 6 0.05 0.00 0.00 0.00 0.00 99.95 18:11:01 7 0.02 0.00 0.00 0.02 0.00 99.97 18:12:01 all 0.01 0.00 0.01 0.01 0.00 99.96 18:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 3 0.03 0.00 0.02 0.05 0.00 99.90 18:12:01 4 0.03 0.00 0.05 0.00 0.02 99.90 18:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 7 0.00 0.00 0.02 0.03 0.02 99.93 18:13:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:13:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 3 0.03 0.00 0.02 0.02 0.02 99.92 18:13:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 7 0.03 0.00 0.00 0.02 0.00 99.95 18:13:01 CPU %user %nice %system %iowait %steal %idle 18:14:01 all 0.00 0.00 0.00 0.01 0.00 99.98 18:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:14:01 3 0.00 0.00 0.00 0.02 0.00 99.98 18:14:01 4 0.00 0.00 0.02 0.00 0.02 99.97 18:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 7 0.00 0.00 0.00 0.05 0.00 99.95 Average: all 4.53 0.00 0.99 0.32 0.02 94.15 Average: 0 3.97 0.00 0.99 0.06 0.02 94.96 Average: 1 4.42 0.00 0.98 0.77 0.02 93.81 Average: 2 5.11 0.00 1.01 0.32 0.02 93.54 Average: 3 4.34 0.00 0.98 0.19 0.03 94.46 Average: 4 4.55 0.00 0.94 0.03 0.02 94.46 Average: 5 4.37 0.00 1.02 0.44 0.02 94.15 Average: 6 4.52 0.00 0.95 0.11 0.02 94.40 Average: 7 4.95 0.00 1.02 0.62 0.02 93.39