---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8370 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-8370) 10/03/23 _x86_64_ (8 CPU) 05:20:45 LINUX RESTART (8 CPU) 05:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:22:01 166.74 47.44 119.30 0.00 5347.64 166029.13 0.00 05:23:01 66.19 0.25 65.94 0.00 10.53 36744.54 0.00 05:24:01 10.86 0.00 10.86 0.00 0.00 2720.63 0.00 05:25:01 1.62 0.00 1.62 0.00 0.00 18.53 0.00 05:26:01 39.66 12.03 27.63 0.00 2949.38 4630.03 0.00 05:27:01 19.61 1.23 18.38 0.00 2270.42 3883.75 0.00 05:28:01 3.38 0.02 3.37 0.00 0.13 84.77 0.00 05:29:01 1.82 0.07 1.75 0.00 4.80 21.20 0.00 Average: 38.73 7.63 31.10 0.00 1322.84 26766.02 0.00 05:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:22:01 29208028 31572152 739296 2.25 79584 2548896 1838104 5.42 1015504 2283624 68512 05:23:01 28763568 31573268 733412 2.23 96008 2933440 1819220 5.36 1105184 2591068 53920 05:24:01 28772724 31582560 727972 2.21 96252 2933440 1741268 5.13 1108848 2578436 8 05:25:01 28772340 31582228 727924 2.21 96288 2933448 1741268 5.13 1109112 2578444 4 05:26:01 28490492 31547708 731792 2.23 112976 3166444 1687924 4.97 1275664 2664728 140 05:27:01 28293152 31562140 715588 2.18 126160 3359676 1697092 5.00 1416560 2711484 4 05:28:01 28306704 31570916 707080 2.15 124768 3356424 1682028 4.96 1406744 2708252 8 05:29:01 28299172 31563672 713148 2.17 124812 3356588 1747244 5.15 1414736 2708036 160 Average: 28613272 31569330 724526 2.20 107106 3073544 1744268 5.14 1231544 2603009 15344 05:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:22:01 veth990b40a 22.35 34.49 2.04 284.82 0.00 0.00 0.00 0.02 05:22:01 docker0 23.90 35.98 1.93 302.49 0.00 0.00 0.00 0.00 05:22:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 05:22:01 ens3 531.83 363.46 5819.30 87.87 0.00 0.00 0.00 0.00 05:23:01 docker0 40.76 45.78 3.28 670.32 0.00 0.00 0.00 0.00 05:23:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 05:23:01 ens3 152.01 118.16 3207.36 91.86 0.00 0.00 0.00 0.00 05:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:24:01 ens3 8.65 5.48 8.36 3.08 0.00 0.00 0.00 0.00 05:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:25:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:26:01 ens3 111.06 59.64 1361.54 9.60 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 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:27:01 ens3 76.24 25.63 1373.80 1.87 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 ens3 0.00 0.00 0.00 0.00 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 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 05:29:01 ens3 5.40 3.82 5.05 1.73 0.00 0.00 0.00 0.00 Average: docker0 8.08 10.22 0.65 121.60 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 110.66 72.04 1471.90 24.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8370) 10/03/23 _x86_64_ (8 CPU) 05:20:45 LINUX RESTART (8 CPU) 05:21:01 CPU %user %nice %system %iowait %steal %idle 05:22:01 all 8.86 0.00 3.10 3.58 0.06 84.40 05:22:01 0 10.80 0.00 2.96 1.80 0.05 84.40 05:22:01 1 8.91 0.00 3.01 0.67 0.05 87.36 05:22:01 2 8.06 0.00 3.87 1.06 0.05 86.96 05:22:01 3 7.63 0.00 2.37 4.01 0.07 85.92 05:22:01 4 8.71 0.00 2.97 5.61 0.05 82.66 05:22:01 5 9.82 0.00 2.96 7.60 0.05 79.56 05:22:01 6 7.76 0.00 3.10 7.64 0.05 81.44 05:22:01 7 9.16 0.00 3.55 0.25 0.08 86.96 05:23:01 all 35.47 0.00 4.82 1.83 0.08 57.80 05:23:01 0 35.08 0.00 4.83 0.10 0.07 59.93 05:23:01 1 37.41 0.00 5.21 0.34 0.08 56.96 05:23:01 2 35.60 0.00 5.00 0.29 0.08 59.03 05:23:01 3 36.16 0.00 4.69 0.03 0.07 59.05 05:23:01 4 34.78 0.00 4.69 3.82 0.07 56.64 05:23:01 5 34.62 0.00 4.34 0.46 0.07 60.52 05:23:01 6 34.50 0.00 5.45 9.31 0.10 50.64 05:23:01 7 35.63 0.00 4.35 0.32 0.08 59.61 05:24:01 all 0.22 0.00 0.13 0.11 0.01 99.53 05:24:01 0 0.25 0.00 0.15 0.00 0.02 99.58 05:24:01 1 0.17 0.00 0.12 0.12 0.02 99.58 05:24:01 2 0.35 0.00 0.12 0.00 0.00 99.53 05:24:01 3 0.22 0.00 0.10 0.00 0.03 99.65 05:24:01 4 0.22 0.00 0.10 0.00 0.00 99.68 05:24:01 5 0.15 0.00 0.12 0.00 0.02 99.72 05:24:01 6 0.15 0.00 0.20 0.80 0.03 98.82 05:24:01 7 0.23 0.00 0.12 0.00 0.00 99.65 05:25:01 all 0.04 0.00 0.01 0.01 0.02 99.93 05:25:01 0 0.05 0.00 0.00 0.00 0.02 99.93 05:25:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:25:01 2 0.07 0.00 0.00 0.00 0.02 99.92 05:25:01 3 0.05 0.00 0.03 0.00 0.03 99.88 05:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:25:01 5 0.02 0.00 0.03 0.02 0.02 99.92 05:25:01 6 0.03 0.00 0.03 0.05 0.03 99.85 05:25:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:26:01 all 1.76 0.00 0.78 0.42 0.02 97.02 05:26:01 0 2.33 0.00 0.53 0.10 0.02 97.02 05:26:01 1 2.15 0.00 0.42 0.50 0.02 96.91 05:26:01 2 2.97 0.00 0.68 0.03 0.02 96.30 05:26:01 3 1.57 0.00 0.82 0.73 0.03 96.85 05:26:01 4 1.34 0.00 0.54 0.03 0.02 98.07 05:26:01 5 0.97 0.00 0.75 0.43 0.00 97.85 05:26:01 6 1.10 0.00 1.72 1.45 0.03 95.69 05:26:01 7 1.60 0.00 0.80 0.08 0.02 97.49 05:27:01 all 1.05 0.00 0.53 0.22 0.02 98.19 05:27:01 0 0.67 0.00 0.25 0.02 0.02 99.05 05:27:01 1 1.05 0.00 0.32 0.42 0.03 98.18 05:27:01 2 1.48 0.00 0.33 0.12 0.02 98.05 05:27:01 3 0.65 0.00 0.77 0.02 0.02 98.55 05:27:01 4 2.23 0.00 0.35 0.07 0.02 97.34 05:27:01 5 0.68 0.00 0.47 0.55 0.02 98.28 05:27:01 6 0.63 0.00 0.68 0.57 0.00 98.12 05:27:01 7 1.00 0.00 1.05 0.02 0.02 97.92 05:28:01 all 0.08 0.00 0.05 0.01 0.01 99.84 05:28:01 0 0.02 0.00 0.07 0.00 0.00 99.92 05:28:01 1 0.32 0.00 0.12 0.00 0.02 99.55 05:28:01 2 0.05 0.00 0.03 0.02 0.00 99.90 05:28:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:28:01 4 0.03 0.00 0.08 0.00 0.03 99.85 05:28:01 5 0.08 0.00 0.07 0.00 0.02 99.83 05:28:01 6 0.02 0.00 0.02 0.08 0.00 99.88 05:28:01 7 0.12 0.00 0.03 0.00 0.00 99.85 05:29:01 all 0.11 0.00 0.06 0.01 0.01 99.80 05:29:01 0 0.15 0.00 0.13 0.00 0.00 99.72 05:29:01 1 0.07 0.00 0.08 0.00 0.02 99.83 05:29:01 2 0.15 0.00 0.05 0.00 0.00 99.80 05:29:01 3 0.07 0.00 0.03 0.00 0.02 99.88 05:29:01 4 0.22 0.00 0.03 0.00 0.03 99.72 05:29:01 5 0.08 0.00 0.08 0.02 0.00 99.82 05:29:01 6 0.03 0.00 0.03 0.03 0.02 99.88 05:29:01 7 0.15 0.00 0.07 0.00 0.00 99.78 Average: all 5.89 0.00 1.18 0.77 0.03 92.13 Average: 0 6.13 0.00 1.11 0.25 0.02 92.49 Average: 1 6.22 0.00 1.15 0.25 0.03 92.35 Average: 2 6.04 0.00 1.25 0.19 0.02 92.50 Average: 3 5.74 0.00 1.10 0.60 0.03 92.54 Average: 4 5.89 0.00 1.09 1.18 0.03 91.82 Average: 5 5.74 0.00 1.09 1.13 0.02 92.02 Average: 6 5.46 0.00 1.39 2.47 0.03 90.64 Average: 7 5.93 0.00 1.24 0.08 0.03 92.72