---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15510 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: 2800.000 BogoMIPS: 5600.00 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-15510) 06/24/22 _x86_64_ (8 CPU) 04:06:19 LINUX RESTART (8 CPU) 04:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:08:01 101.48 10.88 90.60 0.00 1949.01 78146.18 0.00 04:09:01 54.21 0.07 54.14 0.00 3.33 29341.53 0.00 04:10:01 31.13 0.02 31.11 0.00 2.40 16555.11 0.00 04:11:01 1.27 0.00 1.27 0.00 0.00 15.99 0.00 04:12:01 1.17 0.02 1.15 0.00 0.13 14.13 0.00 04:13:01 1.40 0.00 1.40 0.00 0.00 16.93 0.00 04:14:01 0.97 0.00 0.97 0.00 0.00 11.06 0.00 04:15:01 3.28 1.57 1.72 0.00 49.06 21.60 0.00 04:16:01 0.88 0.00 0.88 0.00 0.00 10.80 0.00 04:17:01 1.55 0.02 1.53 0.00 0.13 22.40 0.00 04:18:01 1.32 0.00 1.32 0.00 0.00 14.40 0.00 04:19:01 1.57 0.00 1.57 0.00 0.00 17.86 0.00 Average: 16.68 1.05 15.64 0.00 167.00 10348.42 0.00 04:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 27804400 31451972 847740 2.58 122780 3729760 2705432 7.97 1668108 2962808 706620 04:09:01 28573264 31743616 562588 1.71 129888 3281904 2326708 6.86 1224896 2680204 239604 04:10:01 28357308 31785364 519476 1.58 131700 3503780 1936060 5.71 1194444 2889524 16 04:11:01 28357840 31786080 518464 1.58 131748 3503912 1936060 5.71 1193752 2889644 32 04:12:01 28362216 31790528 513932 1.56 131812 3503920 1936060 5.71 1189492 2889648 64 04:13:01 28364508 31793272 511544 1.56 131844 3503920 1936060 5.71 1187720 2890056 28 04:14:01 28368120 31796888 507836 1.54 131876 3503924 1936060 5.71 1182656 2890060 16 04:15:01 28364184 31795476 508888 1.55 131916 3505404 1936060 5.71 1187956 2889636 32 04:16:01 28362088 31793484 510904 1.55 131936 3505404 1936060 5.71 1192272 2889664 12 04:17:01 28361148 31792724 511584 1.56 131988 3505384 1936060 5.71 1192488 2889644 280 04:18:01 28361188 31792792 511512 1.56 132020 3505388 1936060 5.71 1191812 2889648 20 04:19:01 28361408 31793032 511244 1.55 132048 3505380 1936060 5.71 1191532 2889648 8 Average: 28333139 31759602 544643 1.66 130963 3504840 2032728 5.99 1233094 2878349 78894 04:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:08:01 vethaa83d67 50.74 63.62 5.04 722.29 0.00 0.00 0.00 0.06 04:08:01 lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 04:08:01 ens3 405.98 297.00 6637.53 88.81 0.00 0.00 0.00 0.00 04:08:01 docker0 110.81 118.86 8.81 1076.81 0.00 0.00 0.00 0.00 04:09:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 04:09:01 ens3 110.08 64.29 2523.88 12.74 0.00 0.00 0.00 0.00 04:09:01 docker0 1.47 1.33 0.10 1.67 0.00 0.00 0.00 0.00 04:10:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 12.85 8.15 13.81 5.20 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 ens3 0.95 0.60 0.52 0.40 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.17 0.08 0.08 0.06 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:15:01 ens3 7.08 4.98 5.23 5.61 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 6.12 7.28 5.84 11.01 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 ens3 3.73 3.82 0.31 6.97 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 0.15 0.03 0.06 0.00 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:19:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 45.61 32.20 765.56 10.90 0.00 0.00 0.00 0.00 Average: docker0 9.36 10.02 0.74 89.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15510) 06/24/22 _x86_64_ (8 CPU) 04:06:19 LINUX RESTART (8 CPU) 04:07:01 CPU %user %nice %system %iowait %steal %idle 04:08:01 all 29.16 0.00 5.78 0.75 0.08 64.22 04:08:01 0 29.55 0.00 6.36 0.45 0.08 63.55 04:08:01 1 28.51 0.00 5.71 2.16 0.08 63.53 04:08:01 2 29.05 0.00 5.73 0.20 0.07 64.96 04:08:01 3 27.84 0.00 6.13 0.88 0.08 65.06 04:08:01 4 28.21 0.00 5.30 0.37 0.08 66.03 04:08:01 5 32.11 0.00 5.69 0.12 0.07 62.02 04:08:01 6 29.17 0.00 5.43 0.17 0.07 65.16 04:08:01 7 28.85 0.00 5.91 1.68 0.08 63.48 04:09:01 all 28.40 0.00 4.69 0.33 0.06 66.53 04:09:01 0 28.77 0.00 4.47 0.07 0.05 66.64 04:09:01 1 28.98 0.00 4.69 0.07 0.05 66.21 04:09:01 2 28.18 0.00 4.48 0.00 0.07 67.27 04:09:01 3 27.91 0.00 5.18 1.79 0.05 65.06 04:09:01 4 29.53 0.00 4.72 0.05 0.05 65.65 04:09:01 5 29.25 0.00 4.66 0.00 0.07 66.02 04:09:01 6 28.21 0.00 4.44 0.08 0.07 67.19 04:09:01 7 26.31 0.00 4.85 0.56 0.05 68.24 04:10:01 all 1.98 0.00 0.74 0.23 0.02 97.03 04:10:01 0 1.99 0.00 0.93 0.00 0.02 97.06 04:10:01 1 2.09 0.00 0.92 0.02 0.03 96.94 04:10:01 2 1.19 0.00 0.77 0.02 0.02 98.01 04:10:01 3 1.90 0.00 0.53 0.25 0.02 97.29 04:10:01 4 2.63 0.00 0.52 0.07 0.02 96.77 04:10:01 5 2.06 0.00 0.62 0.17 0.00 97.16 04:10:01 6 2.19 0.00 0.68 0.03 0.02 97.08 04:10:01 7 1.83 0.00 0.94 1.31 0.02 95.90 04:11:01 all 0.04 0.00 0.02 0.00 0.01 99.93 04:11:01 0 0.05 0.00 0.03 0.00 0.02 99.90 04:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:11:01 5 0.03 0.00 0.02 0.02 0.00 99.93 04:11:01 6 0.10 0.00 0.07 0.00 0.03 99.80 04:11:01 7 0.07 0.00 0.03 0.02 0.02 99.87 04:12:01 all 0.02 0.00 0.02 0.01 0.01 99.95 04:12:01 0 0.03 0.00 0.03 0.00 0.00 99.93 04:12:01 1 0.00 0.00 0.03 0.00 0.00 99.97 04:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 3 0.00 0.00 0.02 0.02 0.02 99.95 04:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 5 0.03 0.00 0.02 0.03 0.03 99.88 04:12:01 6 0.05 0.00 0.03 0.00 0.02 99.90 04:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 1 0.00 0.00 0.02 0.00 0.02 99.97 04:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 3 0.02 0.00 0.00 0.02 0.00 99.97 04:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 5 0.05 0.00 0.03 0.00 0.02 99.90 04:13:01 6 0.05 0.00 0.03 0.00 0.00 99.92 04:13:01 7 0.00 0.00 0.02 0.02 0.02 99.95 04:14:01 all 0.02 0.00 0.01 0.00 0.01 99.95 04:14:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 5 0.02 0.00 0.03 0.02 0.03 99.90 04:14:01 6 0.05 0.00 0.02 0.00 0.02 99.92 04:14:01 7 0.05 0.00 0.03 0.02 0.02 99.88 04:15:01 all 0.20 0.00 0.05 0.01 0.01 99.73 04:15:01 0 0.17 0.00 0.02 0.00 0.00 99.82 04:15:01 1 0.12 0.00 0.02 0.02 0.02 99.83 04:15:01 2 0.22 0.00 0.07 0.02 0.00 99.70 04:15:01 3 0.10 0.00 0.08 0.02 0.00 99.80 04:15:01 4 0.33 0.00 0.02 0.00 0.00 99.65 04:15:01 5 0.38 0.00 0.05 0.02 0.02 99.53 04:15:01 6 0.22 0.00 0.08 0.00 0.02 99.68 04:15:01 7 0.10 0.00 0.03 0.02 0.00 99.85 04:16:01 all 0.05 0.00 0.02 0.00 0.00 99.92 04:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:16:01 1 0.05 0.00 0.02 0.00 0.00 99.93 04:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 3 0.03 0.00 0.05 0.00 0.00 99.92 04:16:01 4 0.07 0.00 0.02 0.00 0.00 99.92 04:16:01 5 0.10 0.00 0.02 0.02 0.02 99.85 04:16:01 6 0.05 0.00 0.00 0.00 0.00 99.95 04:16:01 7 0.07 0.00 0.03 0.00 0.02 99.88 04:17:01 all 0.03 0.00 0.01 0.01 0.00 99.95 04:17:01 0 0.02 0.00 0.00 0.02 0.00 99.97 04:17:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 3 0.03 0.00 0.03 0.02 0.00 99.92 04:17:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:17:01 5 0.02 0.00 0.02 0.02 0.02 99.93 04:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:17:01 7 0.03 0.00 0.02 0.00 0.02 99.93 04:18:01 all 0.01 0.00 0.01 0.00 0.01 99.97 04:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 1 0.03 0.00 0.00 0.00 0.02 99.95 04:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 3 0.00 0.00 0.02 0.03 0.00 99.95 04:18:01 4 0.00 0.00 0.00 0.00 0.02 99.98 04:18:01 5 0.03 0.00 0.02 0.00 0.03 99.92 04:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 7 0.03 0.00 0.02 0.00 0.02 99.93 04:18:01 CPU %user %nice %system %iowait %steal %idle 04:19:01 all 0.01 0.00 0.01 0.00 0.00 99.96 04:19:01 0 0.00 0.00 0.00 0.02 0.00 99.98 04:19:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:19:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:19:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:19:01 5 0.03 0.00 0.02 0.02 0.00 99.93 04:19:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:19:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: all 4.96 0.00 0.94 0.11 0.02 93.98 Average: 0 5.02 0.00 0.98 0.05 0.02 93.94 Average: 1 4.95 0.00 0.94 0.19 0.02 93.90 Average: 2 4.85 0.00 0.91 0.02 0.01 94.20 Average: 3 4.78 0.00 1.00 0.25 0.01 93.95 Average: 4 5.03 0.00 0.88 0.04 0.01 94.04 Average: 5 5.31 0.00 0.93 0.03 0.03 93.70 Average: 6 4.98 0.00 0.89 0.02 0.02 94.09 Average: 7 4.73 0.00 0.98 0.30 0.02 93.97