---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22153 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-22153) 08/08/22 _x86_64_ (8 CPU) 16:58:11 LINUX RESTART (8 CPU) 16:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:00:01 200.49 3.61 196.88 0.00 369.02 78415.18 0.00 17:01:01 170.83 0.08 170.74 0.00 9.06 37812.06 0.00 17:02:01 14.86 0.00 14.86 0.00 0.00 4678.02 0.00 17:03:01 1.62 0.00 1.62 0.00 0.00 20.95 0.00 17:04:01 1.28 0.02 1.27 0.00 0.13 15.73 0.00 17:05:01 1.42 0.00 1.42 0.00 0.00 17.59 0.00 17:06:01 0.95 0.00 0.95 0.00 0.00 11.73 0.00 17:07:01 1.67 0.00 1.67 0.00 0.00 19.46 0.00 17:08:01 1.02 0.00 1.02 0.00 0.00 11.33 0.00 17:09:01 1.77 0.00 1.77 0.00 0.00 26.66 0.00 17:10:01 0.93 0.00 0.93 0.00 0.00 12.00 0.00 Average: 35.83 0.33 35.50 0.00 33.87 10901.67 0.00 16:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:00:01 28049628 31661480 626732 1.91 162288 3639608 2150292 6.34 1454668 2908796 239600 17:01:01 27588740 31732664 547860 1.67 176276 4114800 1968296 5.80 1378536 3390256 112744 17:02:01 27612548 31756616 531992 1.62 176472 4114808 1776600 5.24 1376292 3377840 264 17:03:01 27615196 31759304 529420 1.61 176504 4114812 1776600 5.24 1372436 3377844 32 17:04:01 27623992 31768620 520528 1.58 176560 4114808 1776600 5.24 1364032 3378340 28 17:05:01 27624448 31769112 519980 1.58 176584 4114816 1776600 5.24 1363312 3378348 24 17:06:01 27631772 31776488 512592 1.56 176600 4114824 1776600 5.24 1356224 3378360 12 17:07:01 27631808 31776544 512316 1.56 176624 4114832 1776600 5.24 1355800 3378364 12 17:08:01 27631816 31776576 512248 1.56 176640 4114832 1776600 5.24 1355852 3378368 12 17:09:01 27631176 31775940 512836 1.56 176660 4114800 1776600 5.24 1356112 3378348 24 17:10:01 27631472 31776288 512156 1.56 176676 4114816 1776600 5.24 1356032 3378352 24 Average: 27661145 31757239 530787 1.61 175262 4071614 1827999 5.39 1371754 3336656 32071 16:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:00:01 ens3 363.82 271.04 5253.30 91.36 0.00 0.00 0.00 0.00 17:00:01 docker0 130.27 152.19 10.60 1204.66 0.00 0.00 0.00 0.00 17:00:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 17:00:01 vethca861fb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:01:01 ens3 133.29 82.27 2679.25 20.65 0.00 0.00 0.00 0.00 17:01:01 docker0 11.23 15.84 0.66 94.63 0.00 0.00 0.00 0.00 17:01:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 17:02:01 ens3 7.85 4.75 8.04 2.82 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:03:01 ens3 13.65 13.96 13.79 17.82 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:04:01 ens3 13.21 12.98 1.25 21.11 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:06:01 ens3 4.53 8.68 0.45 7.62 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:08:01 ens3 0.38 0.00 0.04 0.00 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 ens3 3.02 5.22 0.49 4.93 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:10:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 48.62 35.93 716.48 15.01 0.00 0.00 0.00 0.00 Average: docker0 12.68 15.07 1.01 116.47 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 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-22153) 08/08/22 _x86_64_ (8 CPU) 16:58:11 LINUX RESTART (8 CPU) 16:59:02 CPU %user %nice %system %iowait %steal %idle 17:00:01 all 20.55 0.00 5.80 3.08 0.09 70.48 17:00:01 0 19.80 0.00 6.18 1.73 0.07 72.23 17:00:01 1 21.03 0.00 5.36 5.56 0.09 67.97 17:00:01 2 21.06 0.00 5.11 3.55 0.09 70.19 17:00:01 3 20.02 0.00 6.65 0.40 0.09 72.84 17:00:01 4 20.50 0.00 6.16 2.26 0.05 71.03 17:00:01 5 20.18 0.00 5.14 1.84 0.14 72.70 17:00:01 6 21.17 0.00 5.37 1.82 0.10 71.54 17:00:01 7 20.64 0.00 6.42 7.55 0.09 65.30 17:01:01 all 31.47 0.00 5.40 2.24 0.07 60.82 17:01:01 0 29.94 0.00 5.24 0.24 0.07 64.52 17:01:01 1 30.66 0.00 5.86 7.28 0.10 56.09 17:01:01 2 31.62 0.00 4.79 0.36 0.07 63.17 17:01:01 3 32.68 0.00 5.19 0.52 0.07 61.53 17:01:01 4 31.22 0.00 6.55 2.45 0.07 59.72 17:01:01 5 32.48 0.00 4.68 1.08 0.08 61.67 17:01:01 6 33.19 0.00 5.74 4.32 0.07 56.69 17:01:01 7 29.95 0.00 5.12 1.66 0.05 63.22 17:02:01 all 0.18 0.00 0.15 0.27 0.02 99.38 17:02:01 0 0.18 0.00 0.15 0.00 0.02 99.65 17:02:01 1 0.12 0.00 0.17 0.50 0.02 99.20 17:02:01 2 0.17 0.00 0.13 0.05 0.00 99.65 17:02:01 3 0.27 0.00 0.13 0.00 0.00 99.60 17:02:01 4 0.13 0.00 0.18 0.43 0.02 99.23 17:02:01 5 0.25 0.00 0.13 0.00 0.00 99.61 17:02:01 6 0.18 0.00 0.18 1.15 0.00 98.48 17:02:01 7 0.17 0.00 0.08 0.00 0.10 99.65 17:03:01 all 0.22 0.00 0.03 0.00 0.01 99.74 17:03:01 0 0.07 0.00 0.03 0.00 0.00 99.90 17:03:01 1 0.07 0.00 0.05 0.00 0.02 99.87 17:03:01 2 0.15 0.00 0.00 0.00 0.00 99.85 17:03:01 3 0.07 0.00 0.03 0.00 0.02 99.88 17:03:01 4 0.12 0.00 0.02 0.02 0.00 99.85 17:03:01 5 1.11 0.00 0.07 0.00 0.02 98.81 17:03:01 6 0.07 0.00 0.02 0.00 0.02 99.90 17:03:01 7 0.08 0.00 0.02 0.02 0.00 99.88 17:04:01 all 0.05 0.00 0.02 0.01 0.01 99.92 17:04:01 0 0.07 0.00 0.02 0.00 0.00 99.92 17:04:01 1 0.07 0.00 0.03 0.00 0.00 99.90 17:04:01 2 0.08 0.00 0.02 0.00 0.03 99.87 17:04:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:04:01 4 0.05 0.00 0.02 0.05 0.00 99.88 17:04:01 5 0.03 0.00 0.03 0.00 0.00 99.93 17:04:01 6 0.03 0.00 0.00 0.00 0.00 99.97 17:04:01 7 0.03 0.00 0.02 0.00 0.02 99.93 17:05:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:05:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:05:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:05:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:05:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:05:01 4 0.00 0.00 0.00 0.02 0.03 99.95 17:05:01 5 0.03 0.00 0.02 0.00 0.02 99.93 17:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:05:01 7 0.00 0.00 0.00 0.02 0.00 99.98 17:06:01 all 0.04 0.00 0.02 0.01 0.01 99.93 17:06:01 0 0.05 0.00 0.02 0.00 0.02 99.92 17:06:01 1 0.07 0.00 0.02 0.00 0.00 99.92 17:06:01 2 0.07 0.00 0.05 0.00 0.02 99.87 17:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 4 0.07 0.00 0.03 0.02 0.00 99.88 17:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:06:01 6 0.00 0.00 0.02 0.00 0.02 99.97 17:06:01 7 0.00 0.00 0.00 0.07 0.00 99.93 17:07:01 all 0.00 0.00 0.01 0.00 0.01 99.97 17:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 1 0.00 0.00 0.00 0.00 0.02 99.98 17:07:01 2 0.03 0.00 0.05 0.00 0.02 99.90 17:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:07:01 4 0.00 0.00 0.00 0.02 0.00 99.98 17:07:01 5 0.00 0.00 0.02 0.00 0.02 99.97 17:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 7 0.00 0.00 0.02 0.02 0.00 99.97 17:08:01 all 0.01 0.00 0.01 0.01 0.00 99.96 17:08:01 0 0.02 0.00 0.03 0.00 0.00 99.95 17:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:08:01 2 0.00 0.00 0.02 0.00 0.03 99.95 17:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:08:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:08:01 7 0.02 0.00 0.00 0.10 0.00 99.88 17:09:01 all 0.04 0.00 0.01 0.01 0.01 99.93 17:09:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:09:01 1 0.00 0.00 0.02 0.02 0.00 99.97 17:09:01 2 0.10 0.00 0.03 0.00 0.02 99.85 17:09:01 3 0.00 0.00 0.03 0.02 0.02 99.93 17:09:01 4 0.02 0.00 0.02 0.03 0.00 99.93 17:09:01 5 0.05 0.00 0.00 0.00 0.00 99.95 17:09:01 6 0.10 0.00 0.00 0.00 0.00 99.90 17:09:01 7 0.02 0.00 0.00 0.02 0.00 99.97 17:10:01 all 0.03 0.00 0.00 0.00 0.01 99.96 17:10:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:10:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:10:01 2 0.08 0.00 0.00 0.00 0.02 99.90 17:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:10:01 4 0.02 0.00 0.00 0.02 0.02 99.95 17:10:01 5 0.07 0.00 0.00 0.00 0.02 99.92 17:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.70 0.00 1.02 0.50 0.02 93.75 Average: 0 4.50 0.00 1.05 0.17 0.02 94.26 Average: 1 4.65 0.00 1.03 1.19 0.02 93.11 Average: 2 4.77 0.00 0.91 0.35 0.03 93.94 Average: 3 4.75 0.00 1.08 0.08 0.02 94.07 Average: 4 4.66 0.00 1.16 0.47 0.02 93.69 Average: 5 4.85 0.00 0.90 0.26 0.03 93.96 Average: 6 4.91 0.00 1.01 0.66 0.02 93.41 Average: 7 4.54 0.00 1.04 0.83 0.02 93.57