---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1679 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-1679) 06/07/22 _x86_64_ (8 CPU) 19:30:00 LINUX RESTART (8 CPU) 19:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:32:01 162.67 1.25 161.42 0.00 41.75 58245.07 0.00 19:33:01 196.50 0.05 196.45 0.00 1.47 40670.69 0.00 19:34:01 1.78 0.00 1.78 0.00 0.00 21.61 0.00 19:35:01 1.88 0.00 1.88 0.00 0.00 21.99 0.00 19:36:01 1.62 0.02 1.60 0.00 0.13 30.66 0.00 19:37:01 3.70 1.58 2.12 0.00 50.39 26.13 0.00 19:38:01 1.03 0.00 1.03 0.00 0.00 12.66 0.00 19:39:01 1.15 0.00 1.15 0.00 0.00 13.86 0.00 19:40:01 1.15 0.00 1.15 0.00 0.00 13.20 0.00 Average: 41.05 0.32 40.73 0.00 10.36 10918.85 0.00 19:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:32:01 28333708 31738620 542128 1.65 155852 3448968 1907948 5.62 1279800 2801036 139020 19:33:01 27732796 31753656 528720 1.61 169492 4011764 1776472 5.24 1315732 3324648 392 19:34:01 27733972 31754896 527532 1.60 169552 4011768 1776472 5.24 1314380 3324652 12 19:35:01 27734684 31755672 526416 1.60 169628 4011768 1776472 5.24 1314368 3324652 40 19:36:01 27734684 31755752 526320 1.60 169696 4011776 1776472 5.24 1314636 3324660 12 19:37:01 27738464 31762184 519684 1.58 169752 4013284 1792536 5.28 1309828 3324216 12 19:38:01 27739148 31762900 518892 1.58 169776 4013292 1792536 5.28 1309060 3324224 144 19:39:01 27744612 31768420 513312 1.56 169800 4013300 1792536 5.28 1303956 3324228 176 19:40:01 27744540 31768368 513264 1.56 169824 4013300 1792536 5.28 1304024 3324232 40 Average: 27804068 31757830 524030 1.59 168152 3949913 1798220 5.30 1307309 3266283 15539 19:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:32:01 veth9391570 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 19:32:01 ens3 204.76 158.22 1133.20 76.22 0.00 0.00 0.00 0.00 19:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 docker0 110.08 139.48 8.94 1095.56 0.00 0.00 0.00 0.00 19:33:01 ens3 159.62 111.13 2680.02 69.70 0.00 0.00 0.00 0.00 19:33:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 19:33:01 docker0 9.43 14.16 0.56 91.87 0.00 0.00 0.00 0.00 19:34:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 19:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 ens3 7.15 5.62 5.18 5.86 0.00 0.00 0.00 0.00 19:37:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 19:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 41.03 30.36 422.95 16.76 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 13.10 16.85 1.04 130.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1679) 06/07/22 _x86_64_ (8 CPU) 19:30:00 LINUX RESTART (8 CPU) 19:31:02 CPU %user %nice %system %iowait %steal %idle 19:32:01 all 31.92 0.00 6.65 1.28 0.09 60.06 19:32:01 0 31.26 0.00 5.74 0.55 0.09 62.37 19:32:01 1 32.99 0.00 6.76 0.12 0.09 60.04 19:32:01 2 34.33 0.00 6.57 2.65 0.09 56.36 19:32:01 3 31.56 0.00 8.04 4.46 0.14 55.82 19:32:01 4 31.29 0.00 6.27 0.21 0.09 62.14 19:32:01 5 31.33 0.00 6.55 0.29 0.09 61.74 19:32:01 6 30.69 0.00 7.08 1.56 0.09 60.58 19:32:01 7 31.90 0.00 6.21 0.36 0.10 61.43 19:33:01 all 18.28 0.00 4.11 1.55 0.07 75.98 19:33:01 0 18.24 0.00 3.76 0.24 0.07 77.70 19:33:01 1 17.87 0.00 3.80 0.19 0.07 78.08 19:33:01 2 17.05 0.00 4.55 1.90 0.08 76.42 19:33:01 3 18.87 0.00 4.46 7.51 0.08 69.07 19:33:01 4 17.62 0.00 4.00 1.03 0.05 77.30 19:33:01 5 18.25 0.00 4.22 0.17 0.07 77.29 19:33:01 6 18.68 0.00 4.04 1.17 0.08 76.02 19:33:01 7 19.68 0.00 4.04 0.25 0.07 75.96 19:34:01 all 0.17 0.00 0.01 0.01 0.00 99.80 19:34:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:34:01 1 0.00 0.00 0.02 0.00 0.02 99.97 19:34:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:34:01 3 0.00 0.00 0.02 0.08 0.02 99.88 19:34:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:34:01 5 1.34 0.00 0.00 0.00 0.00 98.66 19:34:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:35:01 all 0.19 0.00 0.02 0.01 0.00 99.78 19:35:01 0 0.03 0.00 0.03 0.00 0.00 99.93 19:35:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:35:01 2 0.03 0.00 0.00 0.02 0.00 99.95 19:35:01 3 0.02 0.00 0.02 0.05 0.00 99.92 19:35:01 4 0.03 0.00 0.02 0.00 0.02 99.93 19:35:01 5 1.29 0.00 0.00 0.00 0.02 98.69 19:35:01 6 0.05 0.00 0.03 0.00 0.00 99.92 19:35:01 7 0.03 0.00 0.03 0.00 0.00 99.93 19:36:01 all 0.04 0.00 0.01 0.01 0.00 99.94 19:36:01 0 0.00 0.00 0.02 0.00 0.02 99.97 19:36:01 1 0.03 0.00 0.00 0.02 0.00 99.95 19:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:36:01 3 0.00 0.00 0.00 0.10 0.00 99.90 19:36:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:36:01 5 0.23 0.00 0.02 0.00 0.00 99.75 19:36:01 6 0.03 0.00 0.00 0.00 0.00 99.97 19:36:01 7 0.00 0.00 0.00 0.00 0.02 99.98 19:37:01 all 0.21 0.00 0.06 0.01 0.00 99.71 19:37:01 0 0.13 0.00 0.08 0.00 0.00 99.78 19:37:01 1 0.23 0.00 0.03 0.00 0.00 99.73 19:37:01 2 0.27 0.00 0.05 0.00 0.00 99.68 19:37:01 3 0.43 0.00 0.02 0.10 0.00 99.45 19:37:01 4 0.22 0.00 0.07 0.02 0.00 99.70 19:37:01 5 0.08 0.00 0.08 0.00 0.02 99.82 19:37:01 6 0.18 0.00 0.03 0.00 0.02 99.77 19:37:01 7 0.13 0.00 0.10 0.00 0.00 99.77 19:38:01 all 0.01 0.00 0.01 0.00 0.00 99.97 19:38:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:38:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:38:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:38:01 3 0.00 0.00 0.00 0.03 0.00 99.97 19:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:38:01 5 0.05 0.00 0.03 0.00 0.00 99.92 19:38:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:38:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:39:01 all 0.02 0.00 0.01 0.00 0.00 99.96 19:39:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:39:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:39:01 3 0.02 0.00 0.00 0.02 0.02 99.95 19:39:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:39:01 5 0.03 0.00 0.03 0.00 0.02 99.92 19:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:39:01 7 0.03 0.00 0.02 0.00 0.00 99.95 19:40:01 all 0.24 0.00 0.01 0.00 0.00 99.75 19:40:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:40:01 3 0.00 0.00 0.02 0.03 0.00 99.95 19:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:40:01 5 1.86 0.00 0.02 0.00 0.02 98.11 19:40:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:40:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.57 0.00 1.19 0.32 0.02 92.90 Average: 0 5.43 0.00 1.06 0.09 0.02 93.41 Average: 1 5.58 0.00 1.16 0.04 0.02 93.21 Average: 2 5.64 0.00 1.22 0.50 0.02 92.61 Average: 3 5.55 0.00 1.37 1.36 0.03 91.70 Average: 4 5.37 0.00 1.14 0.14 0.02 93.34 Average: 5 5.95 0.00 1.19 0.05 0.02 92.78 Average: 6 5.43 0.00 1.23 0.30 0.02 93.03 Average: 7 5.64 0.00 1.14 0.07 0.02 93.13