---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16130 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-16130) 06/27/22 _x86_64_ (8 CPU) 19:58:57 LINUX RESTART (8 CPU) 19:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:00:02 406.07 64.41 341.66 0.00 10293.88 198091.12 0.00 20:01:01 209.18 0.88 208.30 0.00 26.03 78597.63 0.00 20:02:01 1.63 0.00 1.63 0.00 0.00 22.68 0.00 20:03:01 0.90 0.00 0.90 0.00 0.00 10.00 0.00 20:04:01 1.30 0.02 1.28 0.00 0.13 15.60 0.00 20:05:01 0.90 0.00 0.90 0.00 0.00 10.80 0.00 20:06:01 1.08 0.00 1.08 0.00 0.00 13.86 0.00 Average: 88.44 9.35 79.09 0.00 1477.68 39444.17 0.00 19:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:00:02 28885852 31745808 560856 1.71 115536 3014992 2365776 6.97 1134436 2487208 689668 20:01:01 27934616 31769140 524244 1.59 168536 3829960 1944992 5.73 1246340 3208684 88 20:02:01 27940960 31775596 517396 1.57 168580 3829960 1944992 5.73 1236828 3208688 16 20:03:01 27941920 31776612 516308 1.57 168600 3829972 1944992 5.73 1235636 3208692 16 20:04:01 27946792 31781548 511248 1.55 168636 3829968 1944992 5.73 1230352 3208744 148 20:05:01 27947980 31782812 509808 1.55 168664 3829980 1944992 5.73 1229476 3208748 20 20:06:01 27950632 31785496 507052 1.54 168696 3829984 1944992 5.73 1226472 3208752 180 Average: 28078393 31773859 520987 1.58 161035 3713545 2005104 5.91 1219934 3105645 98591 19:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:00:02 ens3 808.30 473.72 8699.56 105.67 0.00 0.00 0.00 0.00 20:00:02 docker0 4.32 5.23 0.31 44.72 0.00 0.00 0.00 0.00 20:00:02 lo 7.60 7.60 0.74 0.74 0.00 0.00 0.00 0.00 20:01:01 ens3 317.08 228.23 3701.10 83.18 0.00 0.00 0.00 0.00 20:01:01 docker0 113.77 135.11 9.14 1094.64 0.00 0.00 0.00 0.00 20:01:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 20:02:01 ens3 0.68 0.38 0.35 0.26 0.00 0.00 0.00 0.00 20:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:03:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 ens3 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:05:01 ens3 4.03 1.45 3.34 0.52 0.00 0.00 0.00 0.00 20:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 ens3 1.47 0.75 0.66 0.48 0.00 0.00 0.00 0.00 20:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 161.32 100.36 1767.55 27.03 0.00 0.00 0.00 0.00 Average: docker0 16.64 19.78 1.33 160.56 0.00 0.00 0.00 0.00 Average: lo 1.31 1.31 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16130) 06/27/22 _x86_64_ (8 CPU) 19:58:57 LINUX RESTART (8 CPU) 19:59:01 CPU %user %nice %system %iowait %steal %idle 20:00:02 all 11.04 0.00 4.59 2.42 0.06 81.88 20:00:02 0 11.66 0.00 4.53 2.05 0.05 81.71 20:00:02 1 12.23 0.00 4.04 1.50 0.07 82.16 20:00:02 2 10.63 0.00 5.45 2.66 0.05 81.21 20:00:02 3 9.75 0.00 3.05 1.62 0.07 85.51 20:00:02 4 9.51 0.00 4.48 5.25 0.07 80.69 20:00:02 5 11.46 0.00 4.53 0.96 0.07 82.99 20:00:02 6 11.61 0.00 5.69 3.09 0.05 79.57 20:00:02 7 11.51 0.00 4.93 2.24 0.08 81.23 20:01:01 all 20.50 0.00 5.43 1.95 0.07 72.04 20:01:01 0 19.71 0.00 5.29 3.67 0.09 71.24 20:01:01 1 20.58 0.00 6.53 2.10 0.07 70.72 20:01:01 2 20.92 0.00 5.00 0.09 0.07 73.93 20:01:01 3 22.76 0.00 5.60 0.41 0.07 71.16 20:01:01 4 19.93 0.00 5.63 3.09 0.07 71.28 20:01:01 5 21.02 0.00 4.49 0.46 0.07 73.95 20:01:01 6 19.22 0.00 4.92 3.17 0.07 72.63 20:01:01 7 19.86 0.00 6.03 2.60 0.09 71.41 20:02:01 all 0.03 0.00 0.01 0.01 0.00 99.95 20:02:01 0 0.07 0.00 0.03 0.03 0.02 99.85 20:02:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:02:01 2 0.05 0.00 0.02 0.00 0.00 99.93 20:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:02:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:02:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:02:01 7 0.02 0.00 0.02 0.02 0.00 99.95 20:03:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:03:01 0 0.05 0.00 0.03 0.00 0.00 99.92 20:03:01 1 0.02 0.00 0.00 0.00 0.02 99.97 20:03:01 2 0.02 0.00 0.00 0.00 0.02 99.97 20:03:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:03:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:03:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:03:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:03:01 7 0.00 0.00 0.00 0.02 0.00 99.98 20:04:01 all 0.22 0.00 0.02 0.01 0.00 99.75 20:04:01 0 0.02 0.00 0.05 0.02 0.00 99.92 20:04:01 1 0.00 0.00 0.05 0.00 0.00 99.95 20:04:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:04:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:04:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:04:01 5 0.02 0.00 0.03 0.02 0.00 99.93 20:04:01 6 1.62 0.00 0.02 0.00 0.02 98.35 20:04:01 7 0.03 0.00 0.00 0.02 0.00 99.95 20:05:01 all 0.15 0.00 0.02 0.00 0.00 99.82 20:05:01 0 0.02 0.00 0.00 0.03 0.00 99.95 20:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:05:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:05:01 4 0.02 0.00 0.05 0.00 0.00 99.93 20:05:01 5 0.02 0.00 0.03 0.00 0.00 99.95 20:05:01 6 1.11 0.00 0.00 0.00 0.00 98.89 20:05:01 7 0.02 0.00 0.03 0.00 0.00 99.95 20:06:01 all 0.04 0.00 0.01 0.00 0.00 99.95 20:06:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:06:01 2 0.08 0.00 0.03 0.00 0.02 99.87 20:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:06:01 5 0.07 0.00 0.00 0.00 0.00 99.93 20:06:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:06:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: all 4.49 0.00 1.42 0.62 0.02 93.45 Average: 0 4.43 0.00 1.40 0.82 0.02 93.33 Average: 1 4.61 0.00 1.50 0.51 0.02 93.37 Average: 2 4.46 0.00 1.48 0.39 0.02 93.64 Average: 3 4.55 0.00 1.21 0.29 0.02 93.93 Average: 4 4.14 0.00 1.43 1.18 0.02 93.22 Average: 5 4.58 0.00 1.29 0.20 0.02 93.91 Average: 6 4.73 0.00 1.50 0.88 0.02 92.87 Average: 7 4.40 0.00 1.55 0.69 0.02 93.34