---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20369 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-20369) 07/18/22 _x86_64_ (8 CPU) 05:03:19 LINUX RESTART (8 CPU) 05:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:05:01 197.63 4.63 193.00 0.00 427.86 96959.16 0.00 05:06:01 149.78 0.10 149.68 0.00 6.00 22949.28 0.00 05:07:01 31.21 0.00 31.21 0.00 0.00 16455.52 0.00 05:08:01 2.02 0.00 2.02 0.00 0.00 23.35 0.00 05:09:01 1.33 0.02 1.32 0.00 0.13 15.73 0.00 05:10:01 1.17 0.00 1.17 0.00 0.00 14.13 0.00 05:11:01 1.07 0.00 1.07 0.00 0.00 12.26 0.00 05:12:01 1.20 0.00 1.20 0.00 0.00 15.46 0.00 05:13:01 0.85 0.00 0.85 0.00 0.00 10.53 0.00 Average: 42.63 0.52 42.11 0.00 47.51 15009.57 0.00 05:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 28483584 31786304 509872 1.55 158620 3365208 1823460 5.37 1121916 2843892 0 05:06:01 27600144 31728048 562996 1.71 170896 4114840 2214012 6.52 1310036 3467064 527616 05:07:01 27724100 31784576 506036 1.54 172320 4044672 1804508 5.32 1267364 3384396 172 05:08:01 27725804 31786400 503676 1.53 172356 4044672 1804508 5.32 1266424 3384396 12 05:09:01 27729876 31790468 499608 1.52 172420 4044676 1804508 5.32 1261612 3384404 20 05:10:01 27730120 31790952 499264 1.52 172452 4044684 1804508 5.32 1261184 3384556 52 05:11:01 27736820 31797696 492452 1.50 172484 4044688 1804508 5.32 1255316 3384564 152 05:12:01 27736828 31797760 492344 1.50 172504 4044688 1804508 5.32 1254656 3384568 16 05:13:01 27736980 31797912 492324 1.50 172516 4044692 1804508 5.32 1254844 3384568 16 Average: 27800473 31784457 506508 1.54 170730 3976980 1852114 5.46 1250372 3333601 58673 05:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 docker0 118.61 151.31 9.41 1107.48 0.00 0.00 0.00 0.00 05:05:01 ens3 415.10 275.31 6812.20 44.75 0.00 0.00 0.00 0.00 05:05:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 05:06:01 docker0 9.03 14.25 0.55 98.78 0.00 0.00 0.00 0.00 05:06:01 ens3 170.21 114.95 2653.11 73.37 0.00 0.00 0.00 0.00 05:06:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 36.59 33.18 14.97 47.28 0.00 0.00 0.00 0.00 05:07:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.48 0.25 0.11 0.08 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.67 0.40 0.34 0.27 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.48 0.33 0.26 0.21 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.99 18.15 1.09 132.22 0.00 0.00 0.00 0.00 Average: ens3 68.67 46.76 1042.75 18.39 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20369) 07/18/22 _x86_64_ (8 CPU) 05:03:19 LINUX RESTART (8 CPU) 05:04:02 CPU %user %nice %system %iowait %steal %idle 05:05:01 all 10.75 0.00 4.83 1.63 0.07 82.73 05:05:01 0 11.77 0.00 6.17 6.26 0.07 75.73 05:05:01 1 10.22 0.00 4.68 2.46 0.05 82.59 05:05:01 2 10.03 0.00 4.08 0.57 0.07 85.26 05:05:01 3 10.26 0.00 4.90 0.41 0.07 84.36 05:05:01 4 10.85 0.00 4.67 0.22 0.05 84.21 05:05:01 5 11.21 0.00 4.65 0.33 0.07 83.74 05:05:01 6 10.53 0.00 4.90 1.57 0.07 82.93 05:05:01 7 11.12 0.00 4.60 1.19 0.09 83.00 05:06:01 all 39.72 0.00 7.30 0.91 0.11 51.95 05:06:01 0 39.62 0.00 7.18 2.08 0.10 51.01 05:06:01 1 39.92 0.00 7.22 1.28 0.12 51.46 05:06:01 2 38.24 0.00 8.39 2.29 0.14 50.93 05:06:01 3 39.76 0.00 7.16 0.61 0.10 52.37 05:06:01 4 39.25 0.00 7.38 0.20 0.12 53.05 05:06:01 5 39.80 0.00 6.91 0.12 0.10 53.07 05:06:01 6 40.30 0.00 7.08 0.55 0.12 51.95 05:06:01 7 40.88 0.00 7.11 0.17 0.10 51.74 05:07:01 all 0.49 0.00 0.29 0.31 0.00 98.91 05:07:01 0 0.55 0.00 0.63 1.77 0.00 97.05 05:07:01 1 0.52 0.00 0.28 0.25 0.00 98.95 05:07:01 2 0.33 0.00 0.23 0.02 0.00 99.42 05:07:01 3 0.60 0.00 0.27 0.27 0.00 98.87 05:07:01 4 0.25 0.00 0.28 0.00 0.00 99.47 05:07:01 5 0.48 0.00 0.20 0.00 0.00 99.32 05:07:01 6 0.67 0.00 0.22 0.03 0.00 99.08 05:07:01 7 0.53 0.00 0.22 0.12 0.00 99.13 05:08:01 all 0.02 0.00 0.01 0.01 0.01 99.95 05:08:01 0 0.02 0.00 0.03 0.02 0.02 99.92 05:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 2 0.00 0.00 0.00 0.03 0.00 99.97 05:08:01 3 0.00 0.00 0.00 0.02 0.02 99.97 05:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 5 0.02 0.00 0.00 0.00 0.02 99.97 05:08:01 6 0.07 0.00 0.03 0.00 0.02 99.88 05:08:01 7 0.03 0.00 0.03 0.02 0.02 99.90 05:09:01 all 0.03 0.00 0.02 0.01 0.00 99.95 05:09:01 0 0.05 0.00 0.02 0.02 0.00 99.92 05:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 2 0.00 0.00 0.03 0.02 0.00 99.95 05:09:01 3 0.02 0.00 0.00 0.03 0.00 99.95 05:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 6 0.02 0.00 0.05 0.00 0.00 99.93 05:09:01 7 0.07 0.00 0.03 0.00 0.00 99.90 05:10:01 all 0.01 0.00 0.00 0.00 0.00 99.98 05:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:11:01 all 0.03 0.00 0.01 0.01 0.00 99.95 05:11:01 0 0.02 0.00 0.03 0.03 0.00 99.92 05:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 3 0.03 0.00 0.00 0.02 0.00 99.95 05:11:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:11:01 5 0.05 0.00 0.02 0.00 0.00 99.93 05:11:01 6 0.05 0.00 0.00 0.00 0.00 99.95 05:11:01 7 0.07 0.00 0.03 0.00 0.02 99.88 05:12:01 all 0.00 0.00 0.01 0.00 0.00 99.98 05:12:01 0 0.02 0.00 0.03 0.02 0.02 99.92 05:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 2 0.00 0.00 0.03 0.00 0.00 99.97 05:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 all 0.02 0.00 0.01 0.00 0.00 99.97 05:13:01 0 0.03 0.00 0.00 0.02 0.00 99.95 05:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 3 0.00 0.00 0.02 0.02 0.00 99.97 05:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.61 0.00 1.37 0.31 0.02 92.69 Average: 0 5.72 0.00 1.55 1.12 0.02 91.60 Average: 1 5.57 0.00 1.34 0.44 0.02 92.64 Average: 2 5.32 0.00 1.40 0.32 0.02 92.94 Average: 3 5.56 0.00 1.35 0.15 0.02 92.92 Average: 4 5.52 0.00 1.35 0.05 0.02 93.06 Average: 5 5.67 0.00 1.29 0.05 0.02 92.97 Average: 6 5.72 0.00 1.36 0.24 0.02 92.66 Average: 7 5.78 0.00 1.32 0.16 0.02 92.71