---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2897 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2897) 08/04/23 _x86_64_ (8 CPU) 11:16:56 LINUX RESTART (8 CPU) 11:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:18:02 131.98 48.26 83.72 0.00 5441.63 159753.24 0.00 11:19:01 192.81 0.86 191.95 0.00 8.81 79673.28 0.00 11:20:01 182.69 0.28 182.40 0.00 27.06 46799.40 0.00 11:21:01 1.75 0.00 1.75 0.00 0.00 23.21 0.00 11:22:01 3.38 0.98 2.40 0.00 69.86 56.12 0.00 11:23:01 53.63 9.61 44.02 0.00 5086.57 8838.52 0.00 11:24:01 3.67 0.02 3.65 0.00 0.13 93.98 0.00 11:25:01 1.37 0.00 1.37 0.00 0.00 14.80 0.00 11:26:01 1.55 0.00 1.55 0.00 0.00 18.13 0.00 11:27:01 1.08 0.00 1.08 0.00 0.00 12.53 0.00 11:28:01 1.70 0.00 1.70 0.00 0.00 18.80 0.00 Average: 52.11 5.46 46.65 0.00 968.25 26765.22 0.00 11:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:18:02 29191324 31608508 714048 2.17 71724 2622916 2056348 6.06 979084 2363784 722000 11:19:01 27595152 31129792 1170036 3.56 146824 3561360 2636868 7.77 1713752 3096812 256716 11:20:01 27507076 31568728 731196 2.22 160968 4037976 1758604 5.18 1286812 3574528 284 11:21:01 27521012 31582760 717676 2.18 161008 4037984 1758604 5.18 1271252 3574536 136 11:22:01 27514752 31583820 715732 2.18 162504 4043224 1792236 5.28 1275408 3579708 372 11:23:01 26993508 31566432 716088 2.18 195220 4499040 1824168 5.38 1591736 3744556 8 11:24:01 26998364 31566408 715672 2.18 193796 4495788 1820944 5.37 1590668 3741344 164 11:25:01 27006316 31574436 707536 2.15 193884 4495792 1820944 5.37 1582084 3741348 168 11:26:01 27006624 31574892 707080 2.15 193964 4495792 1820944 5.37 1582320 3741400 168 11:27:01 27006504 31574816 707036 2.15 193984 4495792 1820944 5.37 1582404 3741400 24 11:28:01 27006480 31574952 706908 2.15 194024 4495920 1820944 5.37 1582128 3741532 12 Average: 27395192 31536868 755364 2.30 169809 4116508 1902868 5.61 1457968 3512813 89096 11:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:18:02 docker0 28.01 27.65 2.12 189.08 0.00 0.00 0.00 0.00 11:18:02 ens3 565.86 367.72 6979.19 83.92 0.00 0.00 0.00 0.00 11:18:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 11:19:01 docker0 217.78 357.97 17.01 2453.50 0.00 0.00 0.00 0.00 11:19:01 ens3 389.71 235.72 2483.03 32.26 0.00 0.00 0.00 0.00 11:19:01 vethd38b846 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:20:01 docker0 3.80 8.57 0.22 85.61 0.00 0.00 0.00 0.00 11:20:01 ens3 129.96 98.92 2626.15 95.17 0.00 0.00 0.00 0.00 11:20:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 11:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 ens3 5.20 3.13 12.51 0.41 0.00 0.00 0.00 0.00 11:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 ens3 0.58 0.55 0.44 0.21 0.00 0.00 0.00 0.00 11:22:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 ens3 201.57 78.44 2922.77 5.47 0.00 0.00 0.00 0.00 11:23:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 ens3 0.10 0.03 0.01 0.00 0.00 0.00 0.00 0.00 11:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:26:01 lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 11:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 ens3 0.28 0.25 0.08 0.08 0.00 0.00 0.00 0.00 11:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 22.39 35.35 1.74 244.67 0.00 0.00 0.00 0.00 Average: ens3 117.18 71.11 1364.16 19.76 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2897) 08/04/23 _x86_64_ (8 CPU) 11:16:56 LINUX RESTART (8 CPU) 11:17:01 CPU %user %nice %system %iowait %steal %idle 11:18:02 all 8.67 0.00 3.09 1.78 0.06 86.40 11:18:02 0 9.54 0.00 2.73 0.91 0.05 86.78 11:18:02 1 9.28 0.00 3.25 2.26 0.07 85.15 11:18:02 2 7.96 0.00 2.04 0.76 0.05 89.19 11:18:02 3 11.46 0.00 3.71 2.90 0.07 81.86 11:18:02 4 7.93 0.00 4.75 0.29 0.07 86.97 11:18:02 5 6.80 0.00 1.81 0.35 0.05 90.98 11:18:02 6 8.09 0.00 3.08 6.27 0.07 82.49 11:18:02 7 8.32 0.00 3.35 0.49 0.08 87.75 11:19:01 all 15.98 0.00 4.14 3.46 0.06 76.36 11:19:01 0 16.22 0.00 3.99 3.21 0.07 76.51 11:19:01 1 16.60 0.00 4.86 15.95 0.09 62.50 11:19:01 2 13.90 0.00 3.54 0.12 0.03 82.41 11:19:01 3 16.65 0.00 4.11 0.65 0.07 78.52 11:19:01 4 16.54 0.00 4.23 0.03 0.05 79.15 11:19:01 5 13.52 0.00 2.80 1.28 0.05 82.35 11:19:01 6 16.78 0.00 4.76 5.85 0.07 72.55 11:19:01 7 17.65 0.00 4.83 0.63 0.09 76.80 11:20:01 all 29.48 0.00 5.52 2.44 0.07 62.49 11:20:01 0 29.16 0.00 5.51 0.76 0.07 64.51 11:20:01 1 31.01 0.00 6.24 3.03 0.07 59.65 11:20:01 2 26.29 0.00 5.90 0.02 0.07 67.73 11:20:01 3 29.32 0.00 5.19 0.69 0.07 64.73 11:20:01 4 29.96 0.00 5.82 10.62 0.10 53.51 11:20:01 5 28.74 0.00 4.05 0.47 0.05 66.69 11:20:01 6 30.53 0.00 5.83 0.15 0.05 63.43 11:20:01 7 30.82 0.00 5.66 3.79 0.08 59.65 11:21:01 all 0.05 0.00 0.02 0.00 0.01 99.92 11:21:01 0 0.03 0.00 0.00 0.02 0.00 99.95 11:21:01 1 0.05 0.00 0.05 0.02 0.03 99.85 11:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:21:01 3 0.10 0.00 0.02 0.00 0.02 99.87 11:21:01 4 0.00 0.00 0.00 0.00 0.02 99.98 11:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:21:01 6 0.07 0.00 0.03 0.00 0.02 99.88 11:21:01 7 0.08 0.00 0.03 0.00 0.00 99.88 11:22:01 all 0.06 0.00 0.06 0.02 0.01 99.85 11:22:01 0 0.08 0.00 0.03 0.03 0.02 99.83 11:22:01 1 0.10 0.00 0.07 0.07 0.02 99.75 11:22:01 2 0.07 0.00 0.03 0.02 0.00 99.88 11:22:01 3 0.13 0.00 0.07 0.02 0.02 99.77 11:22:01 4 0.02 0.00 0.03 0.00 0.00 99.95 11:22:01 5 0.03 0.00 0.02 0.00 0.02 99.93 11:22:01 6 0.02 0.00 0.20 0.02 0.00 99.77 11:22:01 7 0.05 0.00 0.05 0.00 0.02 99.88 11:23:01 all 2.20 0.00 1.36 1.27 0.05 95.13 11:23:01 0 1.85 0.00 1.22 3.61 0.07 93.25 11:23:01 1 1.49 0.00 2.22 4.83 0.03 91.43 11:23:01 2 1.37 0.00 1.03 0.50 0.02 97.08 11:23:01 3 1.98 0.00 0.63 0.03 0.17 97.18 11:23:01 4 1.44 0.00 1.15 0.05 0.02 97.34 11:23:01 5 1.59 0.00 1.25 0.70 0.02 96.44 11:23:01 6 2.67 0.00 2.14 0.08 0.03 95.07 11:23:01 7 5.24 0.00 1.22 0.32 0.03 93.19 11:24:01 all 0.08 0.00 0.04 0.02 0.01 99.85 11:24:01 0 0.08 0.00 0.05 0.02 0.02 99.83 11:24:01 1 0.05 0.00 0.05 0.07 0.00 99.83 11:24:01 2 0.05 0.00 0.05 0.00 0.02 99.88 11:24:01 3 0.05 0.00 0.03 0.00 0.02 99.90 11:24:01 4 0.05 0.00 0.03 0.00 0.00 99.92 11:24:01 5 0.07 0.00 0.02 0.07 0.02 99.83 11:24:01 6 0.05 0.00 0.03 0.00 0.00 99.92 11:24:01 7 0.25 0.00 0.07 0.00 0.00 99.68 11:25:01 all 0.14 0.00 0.01 0.18 0.01 99.67 11:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:25:01 1 0.02 0.00 0.02 1.02 0.00 98.95 11:25:01 2 1.01 0.00 0.02 0.40 0.03 98.54 11:25:01 3 0.02 0.00 0.02 0.00 0.02 99.95 11:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:25:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:25:01 7 0.05 0.00 0.02 0.00 0.00 99.93 11:26:01 all 0.05 0.00 0.00 0.11 0.01 99.83 11:26:01 0 0.00 0.00 0.00 0.02 0.00 99.98 11:26:01 1 0.00 0.00 0.02 0.08 0.02 99.88 11:26:01 2 0.32 0.00 0.00 0.00 0.00 99.68 11:26:01 3 0.03 0.00 0.00 0.78 0.02 99.17 11:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:26:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:26:01 7 0.02 0.00 0.00 0.00 0.02 99.97 11:27:01 all 0.04 0.00 0.01 0.00 0.01 99.94 11:27:01 0 0.02 0.00 0.00 0.02 0.02 99.95 11:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:27:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:27:01 3 0.15 0.00 0.03 0.00 0.03 99.78 11:27:01 4 0.03 0.00 0.00 0.00 0.02 99.95 11:27:01 5 0.02 0.00 0.02 0.00 0.02 99.95 11:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:27:01 7 0.03 0.00 0.00 0.00 0.00 99.97 11:28:01 all 0.04 0.00 0.02 0.01 0.01 99.93 11:28:01 0 0.00 0.00 0.02 0.02 0.00 99.97 11:28:01 1 0.00 0.00 0.00 0.02 0.02 99.97 11:28:01 2 0.03 0.00 0.00 0.00 0.00 99.97 11:28:01 3 0.23 0.00 0.05 0.02 0.03 99.67 11:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:28:01 6 0.00 0.00 0.02 0.00 0.02 99.97 11:28:01 7 0.02 0.00 0.03 0.00 0.02 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.11 0.00 1.28 0.83 0.03 92.75 Average: 0 5.13 0.00 1.22 0.78 0.03 92.84 Average: 1 5.27 0.00 1.51 2.45 0.03 90.74 Average: 2 4.59 0.00 1.14 0.16 0.02 94.09 Average: 3 5.41 0.00 1.25 0.46 0.05 92.83 Average: 4 5.03 0.00 1.44 0.99 0.02 92.52 Average: 5 4.57 0.00 0.90 0.26 0.02 94.25 Average: 6 5.24 0.00 1.45 1.11 0.02 92.18 Average: 7 5.62 0.00 1.37 0.47 0.03 92.51