---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20852 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 9.9G 146G 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 9.9G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20852) 04/13/22 _x86_64_ (8 CPU) 21:03:31 LINUX RESTART (8 CPU) 21:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:05:01 266.54 24.16 242.38 0.00 2344.68 97182.87 0.00 21:06:01 44.53 0.05 44.48 0.00 1.07 18788.62 0.00 21:07:01 28.68 0.02 28.66 0.00 1.73 16433.13 0.00 21:08:01 1.73 0.73 1.00 0.00 28.80 13.33 0.00 21:09:01 2.22 0.87 1.35 0.00 21.73 18.26 0.00 21:10:01 0.88 0.00 0.88 0.00 0.00 12.13 0.00 21:11:01 1.18 0.00 1.18 0.00 0.00 13.73 0.00 21:12:01 0.95 0.00 0.95 0.00 0.00 12.93 0.00 21:13:01 0.95 0.00 0.95 0.00 0.00 11.20 0.00 21:14:01 1.83 0.00 1.83 0.00 0.00 26.52 0.00 21:15:01 1.00 0.00 1.00 0.00 0.00 12.00 0.00 21:16:01 0.85 0.00 0.85 0.00 0.00 11.33 0.00 Average: 29.28 2.15 27.12 0.00 199.82 11044.06 0.00 21:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:05:01 28786156 31675124 621652 1.89 105016 3042380 2337216 6.89 1344124 2353524 364388 21:06:01 28732052 31733132 567916 1.73 111336 3146976 2256880 6.65 1232480 2522896 459016 21:07:01 28772380 31790348 510044 1.55 112524 3148152 1765296 5.20 1189460 2511604 16 21:08:01 28770404 31790140 509624 1.55 112560 3148932 1765296 5.20 1191580 2512168 156 21:09:01 28768212 31789032 510548 1.55 112596 3149672 1765296 5.20 1194616 2511200 40 21:10:01 28767896 31788868 510632 1.55 112628 3149804 1765296 5.20 1194688 2511312 172 21:11:01 28776440 31797468 502004 1.53 112656 3149808 1781384 5.25 1184840 2511316 8 21:12:01 28776340 31797396 502196 1.53 112680 3149816 1781384 5.25 1184844 2511316 68 21:13:01 28776316 31797508 502156 1.53 112704 3149816 1781384 5.25 1184764 2511424 12 21:14:01 28775724 31796928 502656 1.53 112764 3149788 1781384 5.25 1185380 2511404 12 21:15:01 28775968 31797244 502304 1.53 112796 3149800 1781384 5.25 1185472 2511412 12 21:16:01 28775352 31796684 502776 1.53 112808 3149800 1781384 5.25 1185012 2511408 140 Average: 28771103 31779156 520376 1.58 111922 3140395 1861965 5.49 1204772 2499249 68670 21:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:05:01 docker0 145.81 113.70 13.21 766.89 0.00 0.00 0.00 0.00 21:05:01 lo 2.93 2.93 0.28 0.28 0.00 0.00 0.00 0.00 21:05:01 veth5a469bd 44.26 55.67 4.27 414.01 0.00 0.00 0.00 0.03 21:05:01 ens3 705.63 483.50 5438.99 123.20 0.00 0.00 0.00 0.00 21:06:01 docker0 1.35 1.22 0.10 1.64 0.00 0.00 0.00 0.00 21:06:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 21:06:01 ens3 121.23 81.34 2525.87 54.56 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 ens3 14.15 8.10 14.11 4.36 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 ens3 3.25 2.00 2.10 2.76 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 ens3 5.36 3.52 3.70 3.29 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 ens3 0.65 0.38 0.34 0.26 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 ens3 0.40 0.18 0.13 0.01 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 0.33 0.20 0.14 0.07 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 12.26 9.58 1.11 64.04 0.00 0.00 0.00 0.00 Average: lo 0.44 0.44 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 70.96 48.29 665.41 15.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20852) 04/13/22 _x86_64_ (8 CPU) 21:03:31 LINUX RESTART (8 CPU) 21:04:01 CPU %user %nice %system %iowait %steal %idle 21:05:01 all 20.65 0.00 4.46 1.52 0.09 73.28 21:05:01 0 22.06 0.00 5.17 3.13 0.07 69.57 21:05:01 1 19.66 0.00 4.70 0.32 0.10 75.22 21:05:01 2 24.87 0.00 4.69 2.85 0.08 67.51 21:05:01 3 23.07 0.00 4.65 0.34 0.10 71.84 21:05:01 4 20.06 0.00 4.13 0.22 0.12 75.48 21:05:01 5 21.45 0.00 4.12 2.29 0.08 72.06 21:05:01 6 16.34 0.00 3.69 1.79 0.07 78.11 21:05:01 7 17.70 0.00 4.52 1.20 0.10 76.47 21:06:01 all 25.79 0.00 4.42 0.31 0.07 69.42 21:06:01 0 26.86 0.00 4.34 0.02 0.08 68.70 21:06:01 1 26.26 0.00 4.62 0.02 0.05 69.06 21:06:01 2 27.67 0.00 4.61 0.52 0.08 67.12 21:06:01 3 25.01 0.00 4.36 0.02 0.08 70.53 21:06:01 4 26.30 0.00 4.65 0.07 0.05 68.93 21:06:01 5 26.25 0.00 4.46 1.78 0.07 67.44 21:06:01 6 24.72 0.00 4.32 0.03 0.07 70.86 21:06:01 7 23.25 0.00 3.98 0.00 0.07 72.70 21:07:01 all 0.91 0.00 0.41 0.33 0.01 98.33 21:07:01 0 0.97 0.00 0.43 0.00 0.02 98.58 21:07:01 1 1.19 0.00 0.37 0.22 0.02 98.21 21:07:01 2 0.83 0.00 0.25 0.00 0.00 98.92 21:07:01 3 0.70 0.00 0.50 0.00 0.02 98.78 21:07:01 4 0.96 0.00 0.71 2.08 0.02 96.24 21:07:01 5 1.27 0.00 0.45 0.38 0.02 97.88 21:07:01 6 0.47 0.00 0.23 0.00 0.02 99.28 21:07:01 7 0.89 0.00 0.35 0.00 0.02 98.75 21:08:01 all 0.35 0.00 0.03 0.01 0.00 99.62 21:08:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:08:01 1 0.02 0.00 0.03 0.00 0.00 99.95 21:08:01 2 0.18 0.00 0.03 0.02 0.00 99.77 21:08:01 3 0.22 0.00 0.03 0.02 0.02 99.72 21:08:01 4 1.89 0.00 0.03 0.02 0.00 98.06 21:08:01 5 0.18 0.00 0.02 0.00 0.00 99.80 21:08:01 6 0.00 0.00 0.03 0.00 0.00 99.97 21:08:01 7 0.25 0.00 0.00 0.00 0.00 99.75 21:09:01 all 0.27 0.00 0.06 0.01 0.00 99.66 21:09:01 0 0.13 0.00 0.03 0.02 0.00 99.82 21:09:01 1 0.13 0.00 0.03 0.00 0.00 99.83 21:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:09:01 3 0.13 0.00 0.00 0.03 0.00 99.83 21:09:01 4 1.37 0.00 0.23 0.03 0.00 98.37 21:09:01 5 0.17 0.00 0.05 0.00 0.00 99.78 21:09:01 6 0.07 0.00 0.03 0.00 0.00 99.90 21:09:01 7 0.13 0.00 0.05 0.00 0.00 99.82 21:10:01 all 0.02 0.00 0.01 0.00 0.00 99.96 21:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:10:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 3 0.02 0.00 0.02 0.02 0.00 99.95 21:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:10:01 5 0.02 0.00 0.03 0.02 0.00 99.93 21:10:01 6 0.02 0.00 0.03 0.00 0.02 99.93 21:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:11:01 all 0.03 0.00 0.02 0.00 0.00 99.95 21:11:01 0 0.05 0.00 0.02 0.00 0.00 99.93 21:11:01 1 0.02 0.00 0.03 0.00 0.00 99.95 21:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:11:01 4 0.05 0.00 0.02 0.00 0.02 99.92 21:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 6 0.05 0.00 0.03 0.00 0.00 99.92 21:11:01 7 0.02 0.00 0.02 0.02 0.00 99.95 21:12:01 all 0.01 0.00 0.01 0.01 0.00 99.97 21:12:01 0 0.00 0.00 0.00 0.00 0.02 99.98 21:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 3 0.00 0.00 0.02 0.03 0.00 99.95 21:12:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 6 0.02 0.00 0.00 0.00 0.02 99.97 21:12:01 7 0.02 0.00 0.02 0.02 0.00 99.95 21:13:01 all 0.02 0.00 0.01 0.00 0.00 99.96 21:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:13:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 3 0.03 0.00 0.00 0.02 0.02 99.93 21:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 5 0.02 0.00 0.00 0.02 0.00 99.97 21:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 7 0.05 0.00 0.02 0.00 0.02 99.92 21:14:01 all 0.01 0.00 0.01 0.01 0.01 99.96 21:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:14:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:14:01 3 0.00 0.00 0.00 0.03 0.00 99.97 21:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:14:01 5 0.00 0.00 0.02 0.03 0.02 99.93 21:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 7 0.03 0.00 0.03 0.00 0.02 99.92 21:15:01 all 0.01 0.00 0.00 0.01 0.00 99.98 21:15:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:15:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 7 0.03 0.00 0.00 0.05 0.00 99.92 21:15:01 CPU %user %nice %system %iowait %steal %idle 21:16:01 all 0.00 0.00 0.01 0.00 0.00 99.98 21:16:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:16:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:16:01 3 0.00 0.00 0.00 0.02 0.00 99.98 21:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:16:01 7 0.00 0.00 0.02 0.00 0.02 99.97 Average: all 3.97 0.00 0.78 0.18 0.02 95.05 Average: 0 4.14 0.00 0.83 0.26 0.02 94.75 Average: 1 3.92 0.00 0.82 0.05 0.02 95.20 Average: 2 4.44 0.00 0.80 0.28 0.02 94.47 Average: 3 4.06 0.00 0.79 0.04 0.02 95.08 Average: 4 4.20 0.00 0.81 0.20 0.02 94.77 Average: 5 4.08 0.00 0.76 0.37 0.02 94.78 Average: 6 3.45 0.00 0.69 0.15 0.02 95.69 Average: 7 3.49 0.00 0.74 0.11 0.02 95.64