---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9138 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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: 2800.000 BogoMIPS: 5600.00 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9138) 04/20/23 _x86_64_ (8 CPU) 05:57:56 LINUX RESTART (8 CPU) 05:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:59:01 164.93 47.68 117.24 0.00 5376.87 192310.56 0.00 06:00:01 66.16 0.33 65.82 0.00 16.66 36596.17 0.00 06:01:01 4.17 0.02 4.15 0.00 0.80 62.94 0.00 06:02:01 1.48 0.00 1.48 0.00 0.00 15.99 0.00 06:03:01 5.60 2.73 2.87 0.00 2062.06 107.58 0.00 06:04:01 33.08 9.03 24.05 0.00 3364.24 6133.64 0.00 06:05:01 1.30 0.00 1.30 0.00 0.00 15.99 0.00 06:06:01 1.32 0.00 1.32 0.00 0.00 14.40 0.00 06:07:01 1.53 0.00 1.53 0.00 0.00 18.12 0.00 06:08:01 1.98 0.00 1.98 0.00 0.00 34.93 0.00 06:09:01 1.58 0.00 1.58 0.00 0.00 17.19 0.00 Average: 25.74 5.44 20.30 0.00 983.69 21394.38 0.00 05:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:59:01 29086604 31581288 720776 2.19 78856 2684192 1855480 5.47 1013140 2402192 107484 06:00:01 28693360 31584516 714852 2.17 93372 3029392 1790524 5.28 1099012 2669836 344 06:01:01 28709064 31599840 702264 2.14 93488 3029260 1723884 5.08 1085172 2669680 20 06:02:01 28709344 31600184 701588 2.13 93528 3029264 1723884 5.08 1084968 2669684 4 06:03:01 28564040 31590852 710264 2.16 95268 3158812 1834748 5.41 1161744 2732964 65188 06:04:01 28336228 31582668 709048 2.16 101936 3361796 1809300 5.33 1317208 2781792 196 06:05:01 28344788 31591368 700272 2.13 102000 3361800 1809300 5.33 1309256 2781816 16 06:06:01 28345244 31591884 699676 2.13 102088 3361804 1809300 5.33 1309100 2781824 136 06:07:01 28344904 31591688 699764 2.13 102184 3361808 1809300 5.33 1309128 2781836 8 06:08:01 28344328 31591676 700120 2.13 102336 3361792 1809300 5.33 1309000 2782200 176 06:09:01 28344580 31591988 699732 2.13 102420 3361784 1809300 5.33 1309148 2782208 8 Average: 28529317 31590723 705305 2.14 97043 3191064 1798575 5.30 1209716 2712367 15780 05:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:59:01 ens3 691.42 415.43 7046.01 90.21 0.00 0.00 0.00 0.00 05:59:01 veth29da16b 24.78 40.77 2.33 540.83 0.00 0.00 0.00 0.04 05:59:01 docker0 26.62 42.45 2.22 558.28 0.00 0.00 0.00 0.00 05:59:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 06:00:01 ens3 121.48 81.70 2538.63 84.61 0.00 0.00 0.00 0.00 06:00:01 docker0 1.83 2.43 0.16 0.51 0.00 0.00 0.00 0.00 06:00:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 06:01:01 ens3 3.08 1.53 2.45 0.94 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 1.37 0.50 0.41 0.28 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 26.36 11.65 576.70 1.07 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:04:01 ens3 63.57 25.68 1373.41 2.23 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:05:01 ens3 0.47 0.18 0.31 0.20 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 ens3 0.27 0.15 0.08 0.07 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 82.59 48.82 1048.92 16.33 0.00 0.00 0.00 0.00 Average: docker0 2.59 4.08 0.22 50.80 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9138) 04/20/23 _x86_64_ (8 CPU) 05:57:56 LINUX RESTART (8 CPU) 05:58:01 CPU %user %nice %system %iowait %steal %idle 05:59:01 all 9.85 0.00 3.59 1.22 0.07 85.27 05:59:01 0 8.14 0.00 3.44 1.28 0.05 87.09 05:59:01 1 9.10 0.00 2.81 0.19 0.07 87.83 05:59:01 2 8.82 0.00 5.09 2.93 0.07 83.08 05:59:01 3 9.40 0.00 3.43 0.10 0.05 87.01 05:59:01 4 13.06 0.00 3.43 2.81 0.07 80.64 05:59:01 5 10.76 0.00 3.32 0.54 0.08 85.29 05:59:01 6 8.68 0.00 2.97 0.91 0.07 87.38 05:59:01 7 10.84 0.00 4.19 1.01 0.08 83.87 06:00:01 all 37.59 0.00 6.80 0.29 0.09 55.23 06:00:01 0 38.27 0.00 7.34 0.02 0.10 54.28 06:00:01 1 37.34 0.00 6.70 0.00 0.10 55.86 06:00:01 2 37.63 0.00 7.39 1.72 0.08 53.17 06:00:01 3 38.61 0.00 7.06 0.00 0.10 54.23 06:00:01 4 36.07 0.00 6.58 0.12 0.08 57.14 06:00:01 5 37.44 0.00 6.21 0.39 0.08 55.88 06:00:01 6 37.42 0.00 7.02 0.03 0.08 55.44 06:00:01 7 37.93 0.00 6.12 0.02 0.10 55.83 06:01:01 all 0.20 0.00 0.05 0.01 0.01 99.74 06:01:01 0 1.08 0.00 0.07 0.02 0.00 98.84 06:01:01 1 0.05 0.00 0.05 0.03 0.00 99.87 06:01:01 2 0.07 0.00 0.03 0.02 0.02 99.87 06:01:01 3 0.07 0.00 0.05 0.00 0.02 99.87 06:01:01 4 0.07 0.00 0.03 0.00 0.00 99.90 06:01:01 5 0.12 0.00 0.10 0.00 0.02 99.77 06:01:01 6 0.08 0.00 0.03 0.00 0.00 99.88 06:01:01 7 0.10 0.00 0.00 0.00 0.00 99.90 06:02:01 all 0.05 0.00 0.01 0.01 0.01 99.92 06:02:01 0 0.28 0.00 0.02 0.00 0.02 99.68 06:02:01 1 0.02 0.00 0.00 0.05 0.02 99.92 06:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:02:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:02:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:02:01 5 0.03 0.00 0.00 0.00 0.02 99.95 06:02:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:02:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:03:01 all 0.28 0.00 0.10 0.04 0.00 99.57 06:03:01 0 0.08 0.00 0.03 0.00 0.02 99.87 06:03:01 1 0.20 0.00 0.08 0.15 0.00 99.57 06:03:01 2 1.37 0.00 0.17 0.03 0.00 98.43 06:03:01 3 0.17 0.00 0.28 0.12 0.02 99.42 06:03:01 4 0.07 0.00 0.02 0.02 0.00 99.90 06:03:01 5 0.25 0.00 0.08 0.00 0.00 99.67 06:03:01 6 0.08 0.00 0.12 0.02 0.00 99.78 06:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:04:01 all 1.00 0.00 0.55 0.36 0.02 98.07 06:04:01 0 0.80 0.00 0.55 0.05 0.02 98.58 06:04:01 1 0.93 0.00 0.43 0.95 0.02 97.67 06:04:01 2 0.93 0.00 0.63 0.60 0.02 97.81 06:04:01 3 0.92 0.00 0.50 0.73 0.02 97.83 06:04:01 4 2.62 0.00 0.80 0.07 0.02 96.50 06:04:01 5 0.83 0.00 0.75 0.38 0.02 98.02 06:04:01 6 0.67 0.00 0.30 0.12 0.02 98.90 06:04:01 7 0.32 0.00 0.43 0.00 0.02 99.23 06:05:01 all 0.09 0.00 0.02 0.00 0.01 99.88 06:05:01 0 0.55 0.00 0.05 0.02 0.02 99.37 06:05:01 1 0.05 0.00 0.02 0.00 0.02 99.92 06:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:05:01 3 0.05 0.00 0.03 0.00 0.02 99.90 06:05:01 4 0.03 0.00 0.00 0.00 0.00 99.97 06:05:01 5 0.00 0.00 0.00 0.02 0.00 99.98 06:05:01 6 0.03 0.00 0.03 0.00 0.00 99.93 06:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 all 0.02 0.00 0.01 0.01 0.01 99.96 06:06:01 0 0.02 0.00 0.00 0.03 0.00 99.95 06:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 2 0.02 0.00 0.00 0.00 0.02 99.97 06:06:01 3 0.03 0.00 0.05 0.00 0.02 99.90 06:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 5 0.02 0.00 0.00 0.05 0.02 99.92 06:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 all 0.04 0.00 0.01 0.01 0.01 99.93 06:07:01 0 0.07 0.00 0.00 0.00 0.02 99.92 06:07:01 1 0.03 0.00 0.03 0.00 0.00 99.93 06:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 3 0.07 0.00 0.00 0.02 0.02 99.90 06:07:01 4 0.05 0.00 0.02 0.00 0.02 99.92 06:07:01 5 0.03 0.00 0.02 0.05 0.00 99.90 06:07:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:08:01 all 0.03 0.00 0.01 0.01 0.01 99.94 06:08:01 0 0.12 0.00 0.03 0.02 0.02 99.82 06:08:01 1 0.00 0.00 0.02 0.00 0.02 99.97 06:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 3 0.05 0.00 0.02 0.00 0.02 99.92 06:08:01 4 0.05 0.00 0.00 0.00 0.02 99.93 06:08:01 5 0.02 0.00 0.02 0.05 0.00 99.92 06:08:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 all 0.02 0.00 0.01 0.00 0.00 99.96 06:09:01 0 0.05 0.00 0.03 0.00 0.02 99.90 06:09:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 3 0.03 0.00 0.02 0.00 0.02 99.93 06:09:01 4 0.05 0.00 0.02 0.00 0.00 99.93 06:09:01 5 0.00 0.00 0.00 0.02 0.00 99.98 06:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.42 0.00 1.01 0.18 0.02 94.37 Average: 0 4.46 0.00 1.04 0.13 0.02 94.34 Average: 1 4.28 0.00 0.91 0.12 0.02 94.66 Average: 2 4.39 0.00 1.20 0.48 0.02 93.92 Average: 3 4.46 0.00 1.04 0.09 0.03 94.39 Average: 4 4.69 0.00 0.98 0.27 0.02 94.04 Average: 5 4.46 0.00 0.95 0.14 0.02 94.44 Average: 6 4.23 0.00 0.95 0.10 0.02 94.71 Average: 7 4.43 0.00 0.97 0.09 0.02 94.49