---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2052 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-2052) 07/25/23 _x86_64_ (8 CPU) 09:24:23 LINUX RESTART (8 CPU) 09:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:26:01 92.90 9.67 83.24 0.00 1654.12 112970.77 0.00 09:27:01 69.42 0.22 69.21 0.00 18.93 64901.05 0.00 09:28:01 1.55 0.00 1.55 0.00 0.00 21.21 0.00 09:29:01 1.73 0.00 1.73 0.00 0.00 20.53 0.00 09:30:01 55.18 11.61 43.57 0.00 5176.81 8916.36 0.00 09:31:01 5.97 0.02 5.95 0.00 0.13 121.58 0.00 09:32:01 3.20 1.65 1.55 0.00 37.73 20.93 0.00 09:33:01 1.88 0.00 1.88 0.00 0.00 22.26 0.00 Average: 28.98 2.90 26.08 0.00 861.06 23374.04 0.00 09:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:26:01 28277184 31537812 763396 2.32 91100 3382224 2008300 5.92 1442924 2723556 782776 09:27:01 28640052 31577360 727008 2.21 95820 3069316 1717440 5.06 1112572 2711252 264 09:28:01 28646248 31583688 720488 2.19 95848 3069320 1717440 5.06 1104348 2711256 28 09:29:01 28648656 31586236 717788 2.18 95920 3069324 1717440 5.06 1101892 2711260 36 09:30:01 28115160 31565204 721668 2.19 130452 3530444 1784004 5.26 1425664 2882968 876 09:31:01 28121760 31566880 720448 2.19 129056 3527188 1779352 5.24 1423388 2879716 4 09:32:01 28121064 31568280 718932 2.19 129152 3528320 1779352 5.24 1427424 2880052 12 09:33:01 28121112 31568384 718752 2.19 129224 3528324 1779352 5.24 1427160 2880052 12 Average: 28336404 31569230 726060 2.21 112072 3338058 1785335 5.26 1308172 2797514 98001 09:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:26:01 veth65f2421 72.77 137.96 6.33 1021.43 0.00 0.00 0.00 0.08 09:26:01 ens3 427.61 241.98 7014.54 43.79 0.00 0.00 0.00 0.00 09:26:01 docker0 77.40 141.61 5.84 1070.97 0.00 0.00 0.00 0.00 09:26:01 lo 2.60 2.60 0.26 0.26 0.00 0.00 0.00 0.00 09:27:01 ens3 111.83 74.74 2532.47 82.27 0.00 0.00 0.00 0.00 09:27:01 docker0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 09:27:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 09:28:01 ens3 1.82 0.60 2.13 0.29 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 1.67 0.40 0.46 0.27 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 ens3 208.68 94.24 2924.09 7.02 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:31:01 ens3 0.38 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:32:01 ens3 7.38 5.90 5.30 5.76 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:33:01 ens3 0.30 0.18 0.13 0.01 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 94.96 52.29 1559.92 17.43 0.00 0.00 0.00 0.00 Average: docker0 9.69 17.71 0.73 133.87 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2052) 07/25/23 _x86_64_ (8 CPU) 09:24:23 LINUX RESTART (8 CPU) 09:25:01 CPU %user %nice %system %iowait %steal %idle 09:26:01 all 26.63 0.00 6.59 2.85 0.12 63.81 09:26:01 0 26.05 0.00 6.58 4.33 0.13 62.91 09:26:01 1 26.26 0.00 6.38 0.39 0.10 66.86 09:26:01 2 27.15 0.00 7.17 13.46 0.12 52.11 09:26:01 3 27.37 0.00 6.94 0.34 0.12 65.23 09:26:01 4 25.48 0.00 6.03 3.34 0.12 65.03 09:26:01 5 26.68 0.00 6.92 0.27 0.12 66.01 09:26:01 6 26.44 0.00 6.73 0.30 0.12 66.40 09:26:01 7 27.65 0.00 5.97 0.36 0.10 65.92 09:27:01 all 14.51 0.00 2.69 5.59 0.06 77.15 09:27:01 0 13.86 0.00 2.89 6.75 0.07 76.43 09:27:01 1 13.40 0.00 2.74 15.93 0.07 67.86 09:27:01 2 14.67 0.00 2.43 3.73 0.05 79.11 09:27:01 3 14.57 0.00 2.83 6.58 0.07 75.95 09:27:01 4 14.67 0.00 2.15 0.03 0.05 83.10 09:27:01 5 15.02 0.00 3.50 0.50 0.05 80.93 09:27:01 6 15.63 0.00 2.15 0.40 0.05 81.76 09:27:01 7 14.26 0.00 2.81 10.95 0.07 71.91 09:28:01 all 0.09 0.00 0.02 0.00 0.01 99.89 09:28:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:28:01 1 0.05 0.00 0.02 0.00 0.00 99.93 09:28:01 2 0.03 0.00 0.02 0.00 0.02 99.93 09:28:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:28:01 4 0.03 0.00 0.00 0.00 0.02 99.95 09:28:01 5 0.50 0.00 0.05 0.00 0.02 99.43 09:28:01 6 0.07 0.00 0.02 0.00 0.00 99.92 09:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:29:01 all 0.10 0.00 0.01 0.06 0.00 99.83 09:29:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:29:01 1 0.03 0.00 0.02 0.13 0.02 99.80 09:29:01 2 0.02 0.00 0.02 0.03 0.00 99.93 09:29:01 3 0.05 0.00 0.00 0.00 0.00 99.95 09:29:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:29:01 5 0.48 0.00 0.00 0.00 0.00 99.52 09:29:01 6 0.10 0.00 0.00 0.30 0.00 99.60 09:29:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:30:01 all 2.40 0.00 1.59 1.11 0.03 94.87 09:30:01 0 1.59 0.00 1.82 1.62 0.02 94.95 09:30:01 1 1.67 0.00 1.17 0.05 0.02 97.10 09:30:01 2 3.82 0.00 2.68 0.15 0.03 93.32 09:30:01 3 2.63 0.00 1.37 0.12 0.03 95.85 09:30:01 4 3.13 0.00 2.29 1.86 0.03 92.69 09:30:01 5 1.98 0.00 0.82 0.74 0.03 96.43 09:30:01 6 1.89 0.00 1.24 3.36 0.02 93.51 09:30:01 7 2.49 0.00 1.34 1.00 0.03 95.14 09:31:01 all 0.08 0.00 0.06 0.03 0.00 99.82 09:31:01 0 0.08 0.00 0.03 0.13 0.02 99.73 09:31:01 1 0.03 0.00 0.05 0.00 0.00 99.92 09:31:01 2 0.08 0.00 0.07 0.00 0.00 99.85 09:31:01 3 0.07 0.00 0.05 0.00 0.02 99.87 09:31:01 4 0.03 0.00 0.05 0.00 0.00 99.92 09:31:01 5 0.05 0.00 0.07 0.00 0.00 99.88 09:31:01 6 0.25 0.00 0.10 0.13 0.00 99.52 09:31:01 7 0.02 0.00 0.08 0.00 0.00 99.90 09:32:01 all 0.26 0.00 0.03 0.02 0.01 99.68 09:32:01 0 0.03 0.00 0.02 0.02 0.00 99.93 09:32:01 1 0.08 0.00 0.03 0.00 0.02 99.87 09:32:01 2 0.07 0.00 0.03 0.02 0.00 99.88 09:32:01 3 1.05 0.00 0.05 0.00 0.02 98.88 09:32:01 4 0.45 0.00 0.03 0.05 0.00 99.47 09:32:01 5 0.08 0.00 0.05 0.00 0.02 99.85 09:32:01 6 0.27 0.00 0.02 0.05 0.02 99.65 09:32:01 7 0.07 0.00 0.03 0.00 0.00 99.90 09:33:01 all 0.01 0.00 0.01 0.01 0.00 99.97 09:33:01 0 0.00 0.00 0.02 0.02 0.00 99.97 09:33:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:33:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:33:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:33:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:33:01 5 0.02 0.00 0.05 0.00 0.02 99.92 09:33:01 6 0.02 0.00 0.00 0.03 0.00 99.95 09:33:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.47 0.00 1.37 1.20 0.03 91.94 Average: 0 5.17 0.00 1.41 1.60 0.03 91.78 Average: 1 5.14 0.00 1.29 2.04 0.03 91.50 Average: 2 5.70 0.00 1.54 2.16 0.03 90.58 Average: 3 5.68 0.00 1.40 0.87 0.03 92.02 Average: 4 5.44 0.00 1.31 0.66 0.03 92.57 Average: 5 5.57 0.00 1.42 0.19 0.03 92.78 Average: 6 5.54 0.00 1.27 0.57 0.03 92.59 Average: 7 5.50 0.00 1.27 1.52 0.03 91.68