---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9167 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: 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 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-9167) 09/02/24 _x86_64_ (8 CPU) 05:23:55 LINUX RESTART (8 CPU) 05:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:25:01 370.22 47.71 322.51 0.00 5337.91 165939.68 0.00 05:26:01 74.40 0.38 74.02 0.00 18.26 34720.21 0.00 05:27:01 61.81 0.13 61.67 0.00 8.00 24457.67 0.00 05:28:01 0.87 0.00 0.87 0.00 0.00 10.40 0.00 05:29:01 4.70 0.97 3.73 0.00 67.46 1441.76 0.00 05:30:01 46.53 5.17 41.36 0.00 4298.35 6995.63 0.00 05:31:01 3.38 0.02 3.37 0.00 0.13 86.65 0.00 05:32:01 1.30 0.00 1.30 0.00 0.00 14.53 0.00 05:33:01 1.60 0.00 1.60 0.00 0.00 19.20 0.00 05:34:01 2.07 0.00 2.07 0.00 0.00 23.46 0.00 05:35:01 1.23 0.00 1.23 0.00 0.00 13.86 0.00 Average: 51.65 4.94 46.70 0.00 884.54 21247.23 0.00 05:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:25:01 29498484 31500396 844400 2.57 63016 2225944 2072796 6.11 1057308 1977516 330304 05:26:01 28515136 31453192 854392 2.60 89916 3062780 2109688 6.22 1257808 2653116 222808 05:27:01 28685628 31509892 801288 2.44 94740 2948076 1757416 5.18 1152772 2591748 8 05:28:01 28685452 31509724 801408 2.44 94764 2948084 1757416 5.18 1152524 2591752 152 05:29:01 28632700 31505480 804768 2.45 96420 2993016 1746780 5.15 1162524 2636780 324 05:30:01 28235828 31488376 790676 2.40 123920 3346544 1708684 5.04 1430860 2727824 44 05:31:01 28251264 31498912 780020 2.37 122512 3343292 1713736 5.05 1418420 2724612 160 05:32:01 28251216 31498952 779924 2.37 122584 3343296 1713736 5.05 1418836 2724612 224 05:33:01 28250988 31498812 780052 2.37 122660 3343300 1713736 5.05 1418864 2724616 8 05:34:01 28252512 31500436 778124 2.37 122748 3343308 1713736 5.05 1416932 2724624 164 05:35:01 28251952 31499988 778584 2.37 122828 3343308 1713736 5.05 1417132 2724628 20 Average: 28501015 31496742 799421 2.43 106919 3112813 1792860 5.28 1300362 2618348 50383 05:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:25:01 ens3 458.51 313.63 5739.08 88.31 0.00 0.00 0.00 0.00 05:25:01 docker0 10.56 11.51 0.90 89.48 0.00 0.00 0.00 0.00 05:25:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 05:26:01 ens3 122.96 67.39 905.12 18.36 0.00 0.00 0.00 0.00 05:26:01 vethbc973f1 48.56 88.34 4.80 872.05 0.00 0.00 0.00 0.07 05:26:01 docker0 48.56 88.22 4.14 872.04 0.00 0.00 0.00 0.00 05:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:27:01 ens3 106.43 63.99 2534.76 12.20 0.00 0.00 0.00 0.00 05:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:28:01 ens3 3.42 1.62 3.91 0.11 0.00 0.00 0.00 0.00 05:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:29:01 ens3 47.53 28.95 667.25 2.26 0.00 0.00 0.00 0.00 05:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:30:01 ens3 128.08 42.91 2070.17 3.14 0.00 0.00 0.00 0.00 05:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 05:31:01 ens3 0.18 0.08 0.06 0.00 0.00 0.00 0.00 0.00 05:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:33:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:35:01 ens3 0.15 0.10 0.08 0.07 0.00 0.00 0.00 0.00 05:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 78.87 47.17 1083.66 11.31 0.00 0.00 0.00 0.00 Average: docker0 5.37 9.07 0.46 87.41 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 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-9167) 09/02/24 _x86_64_ (8 CPU) 05:23:55 LINUX RESTART (8 CPU) 05:24:01 CPU %user %nice %system %iowait %steal %idle 05:25:01 all 7.50 0.00 2.32 2.46 0.05 87.67 05:25:01 0 9.30 0.00 2.13 0.52 0.05 88.00 05:25:01 1 5.66 0.00 3.29 0.08 0.05 90.92 05:25:01 2 6.42 0.00 1.80 0.52 0.05 91.21 05:25:01 3 9.38 0.00 2.40 3.90 0.07 84.25 05:25:01 4 5.58 0.00 2.40 10.14 0.03 81.84 05:25:01 5 7.68 0.00 2.09 0.47 0.05 89.71 05:25:01 6 7.95 0.00 2.49 3.18 0.05 86.33 05:25:01 7 7.98 0.00 2.00 0.89 0.05 89.08 05:26:01 all 35.68 0.00 5.93 1.63 0.09 56.67 05:26:01 0 36.08 0.00 5.85 0.51 0.08 57.48 05:26:01 1 34.97 0.00 6.48 0.15 0.10 58.29 05:26:01 2 33.45 0.00 5.62 1.42 0.08 59.44 05:26:01 3 36.69 0.00 6.23 0.57 0.08 56.43 05:26:01 4 36.17 0.00 5.69 0.10 0.12 57.92 05:26:01 5 38.52 0.00 6.18 0.14 0.07 55.10 05:26:01 6 34.00 0.00 5.71 8.50 0.10 51.69 05:26:01 7 35.55 0.00 5.73 1.64 0.08 57.00 05:27:01 all 3.81 0.00 1.50 1.68 0.03 92.99 05:27:01 0 4.03 0.00 1.39 0.40 0.03 94.15 05:27:01 1 4.13 0.00 2.27 9.96 0.03 83.61 05:27:01 2 2.87 0.00 1.57 0.02 0.02 95.52 05:27:01 3 3.54 0.00 1.43 2.45 0.03 92.55 05:27:01 4 3.57 0.00 1.21 0.02 0.03 95.18 05:27:01 5 4.13 0.00 1.84 0.02 0.03 93.98 05:27:01 6 4.35 0.00 1.18 0.53 0.02 93.91 05:27:01 7 3.84 0.00 1.11 0.10 0.02 94.93 05:28:01 all 0.03 0.00 0.01 0.00 0.01 99.95 05:28:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:28:01 1 0.08 0.00 0.02 0.00 0.02 99.88 05:28:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:28:01 4 0.07 0.00 0.03 0.00 0.02 99.88 05:28:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:28:01 6 0.00 0.00 0.02 0.00 0.02 99.97 05:28:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:29:01 all 0.14 0.00 0.07 0.08 0.01 99.69 05:29:01 0 0.10 0.00 0.07 0.00 0.02 99.82 05:29:01 1 0.08 0.00 0.03 0.00 0.02 99.87 05:29:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:29:01 3 0.08 0.00 0.02 0.07 0.02 99.82 05:29:01 4 0.07 0.00 0.08 0.02 0.02 99.82 05:29:01 5 0.33 0.00 0.25 0.55 0.00 98.87 05:29:01 6 0.10 0.00 0.03 0.00 0.02 99.85 05:29:01 7 0.35 0.00 0.08 0.02 0.02 99.53 05:30:01 all 2.28 0.00 1.30 0.29 0.02 96.12 05:30:01 0 2.20 0.00 1.20 0.25 0.02 96.33 05:30:01 1 2.25 0.00 1.02 0.02 0.03 96.68 05:30:01 2 3.40 0.00 1.75 0.02 0.02 94.81 05:30:01 3 2.14 0.00 1.12 1.17 0.03 95.54 05:30:01 4 1.34 0.00 2.39 0.47 0.02 95.79 05:30:01 5 2.65 0.00 0.67 0.25 0.02 96.41 05:30:01 6 1.40 0.00 1.42 0.07 0.02 97.09 05:30:01 7 2.84 0.00 0.83 0.05 0.02 96.26 05:31:01 all 0.23 0.00 0.05 0.01 0.01 99.70 05:31:01 0 0.08 0.00 0.03 0.00 0.00 99.88 05:31:01 1 0.10 0.00 0.07 0.00 0.00 99.83 05:31:01 2 0.05 0.00 0.08 0.00 0.02 99.85 05:31:01 3 0.15 0.00 0.03 0.07 0.02 99.73 05:31:01 4 0.05 0.00 0.07 0.00 0.02 99.87 05:31:01 5 1.18 0.00 0.02 0.02 0.00 98.79 05:31:01 6 0.05 0.00 0.05 0.00 0.02 99.88 05:31:01 7 0.18 0.00 0.08 0.00 0.00 99.73 05:32:01 all 0.20 0.00 0.01 0.00 0.01 99.77 05:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:32:01 1 0.05 0.00 0.03 0.00 0.02 99.90 05:32:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:32:01 3 0.00 0.00 0.03 0.02 0.02 99.93 05:32:01 4 0.05 0.00 0.02 0.00 0.02 99.92 05:32:01 5 1.48 0.00 0.00 0.00 0.02 98.50 05:32:01 6 0.02 0.00 0.02 0.02 0.00 99.95 05:32:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:33:01 all 0.03 0.00 0.01 0.00 0.00 99.95 05:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:33:01 1 0.03 0.00 0.03 0.00 0.00 99.93 05:33:01 2 0.03 0.00 0.03 0.00 0.02 99.92 05:33:01 3 0.10 0.00 0.00 0.02 0.02 99.87 05:33:01 4 0.02 0.00 0.03 0.00 0.00 99.95 05:33:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:34:01 all 0.27 0.00 0.01 0.00 0.01 99.70 05:34:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:34:01 1 0.08 0.00 0.02 0.00 0.02 99.88 05:34:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:34:01 3 1.99 0.00 0.03 0.03 0.02 97.93 05:34:01 4 0.05 0.00 0.02 0.00 0.00 99.93 05:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:34:01 6 0.00 0.00 0.00 0.00 0.02 99.98 05:34:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:35:01 all 0.31 0.00 0.02 0.00 0.01 99.66 05:35:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:35:01 1 0.28 0.00 0.02 0.00 0.02 99.68 05:35:01 2 0.05 0.00 0.03 0.00 0.00 99.92 05:35:01 3 1.99 0.00 0.02 0.02 0.02 97.96 05:35:01 4 0.03 0.00 0.03 0.00 0.02 99.92 05:35:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:35:01 6 0.02 0.00 0.02 0.02 0.00 99.95 05:35:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.55 0.00 1.02 0.56 0.02 93.86 Average: 0 4.67 0.00 0.97 0.15 0.02 94.19 Average: 1 4.30 0.00 1.20 0.92 0.03 93.56 Average: 2 4.18 0.00 0.99 0.18 0.02 94.63 Average: 3 5.05 0.00 1.02 0.75 0.03 93.15 Average: 4 4.25 0.00 1.08 0.97 0.03 93.67 Average: 5 5.05 0.00 1.00 0.13 0.02 93.80 Average: 6 4.32 0.00 0.99 1.11 0.02 93.56 Average: 7 4.58 0.00 0.89 0.24 0.02 94.27