---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24156 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 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-24156) 12/06/23 _x86_64_ (8 CPU) 03:36:23 LINUX RESTART (8 CPU) 03:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:38:01 192.12 11.00 181.12 0.00 1716.25 57419.76 0.00 03:39:01 101.68 0.03 101.65 0.00 1.07 28708.15 0.00 03:40:01 177.19 0.22 176.97 0.00 13.20 43179.34 0.00 03:41:01 36.13 0.00 36.13 0.00 0.00 11705.80 0.00 03:42:01 54.31 11.65 42.66 0.00 5181.80 8509.65 0.00 03:43:01 6.83 0.02 6.82 0.00 0.13 132.91 0.00 03:44:01 1.37 0.00 1.37 0.00 0.00 15.46 0.00 03:45:01 2.07 0.00 2.07 0.00 0.00 22.93 0.00 03:46:01 1.33 0.00 1.33 0.00 0.00 14.66 0.00 03:47:01 2.22 0.00 2.22 0.00 0.00 25.20 0.00 03:48:01 1.45 0.00 1.45 0.00 0.00 15.73 0.00 Average: 52.43 2.08 50.34 0.00 628.39 13613.39 0.00 03:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:38:01 28373356 31530120 784336 2.39 113428 3243752 2014672 5.94 1198452 2849860 87336 03:39:01 27671676 31278260 1027072 3.12 151120 3607252 2240640 6.60 1542840 3153948 420640 03:40:01 27602204 31540292 765896 2.33 164708 3890428 1865700 5.50 1272224 3456868 338028 03:41:01 27612876 31551308 755300 2.30 164956 3890564 1801252 5.31 1273056 3444464 32 03:42:01 27138656 31530264 741860 2.26 194296 4315556 1740472 5.13 1579332 3575792 1044 03:43:01 27147508 31534152 737796 2.24 192852 4312296 1748208 5.15 1574192 3572536 100 03:44:01 27149916 31536680 735128 2.24 192940 4312300 1748208 5.15 1571924 3572540 8 03:45:01 27157272 31544136 727656 2.21 193024 4312304 1748208 5.15 1565172 3572544 8 03:46:01 27156972 31543856 727828 2.21 193092 4312304 1748208 5.15 1565192 3572544 8 03:47:01 27159052 31546056 725768 2.21 193168 4312312 1748208 5.15 1563692 3572552 8 03:48:01 27159044 31546112 725676 2.21 193240 4312312 1748208 5.15 1563980 3572556 8 Average: 27393503 31516476 768574 2.34 176984 4074671 1831999 5.40 1479096 3446928 77020 03:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:38:01 lo 5.67 5.67 0.56 0.56 0.00 0.00 0.00 0.00 03:38:01 ens3 573.70 357.14 7299.49 95.81 0.00 0.00 0.00 0.00 03:38:01 docker0 220.66 362.89 18.64 2492.84 0.00 0.00 0.00 0.00 03:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:39:01 ens3 27.95 18.96 37.88 11.47 0.00 0.00 0.00 0.00 03:39:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 03:39:01 veth0751dd2 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 03:40:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 03:40:01 ens3 117.98 74.90 2684.54 17.21 0.00 0.00 0.00 0.00 03:40:01 docker0 5.08 9.60 0.30 95.81 0.00 0.00 0.00 0.00 03:41:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 03:41:01 ens3 7.93 5.20 8.28 2.96 0.00 0.00 0.00 0.00 03:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 03:42:01 ens3 185.29 90.85 2729.66 6.64 0.00 0.00 0.00 0.00 03:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:43:01 ens3 0.33 0.27 0.02 0.02 0.00 0.00 0.00 0.00 03:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 ens3 0.42 0.33 1.43 0.02 0.00 0.00 0.00 0.00 03:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:45:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:47:01 ens3 0.27 0.25 0.08 0.08 0.00 0.00 0.00 0.00 03:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 docker0 0.00 0.00 0.00 0.00 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 83.10 49.82 1160.11 12.20 0.00 0.00 0.00 0.00 Average: docker0 20.52 33.87 1.72 235.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24156) 12/06/23 _x86_64_ (8 CPU) 03:36:23 LINUX RESTART (8 CPU) 03:37:01 CPU %user %nice %system %iowait %steal %idle 03:38:01 all 7.10 0.00 3.02 4.57 0.06 85.24 03:38:01 0 7.45 0.00 3.55 0.62 0.05 88.34 03:38:01 1 6.66 0.00 2.51 1.42 0.05 89.37 03:38:01 2 6.58 0.00 3.54 7.85 0.07 81.96 03:38:01 3 7.59 0.00 3.33 5.84 0.07 83.17 03:38:01 4 8.61 0.00 2.98 12.59 0.08 75.74 03:38:01 5 6.02 0.00 2.32 6.62 0.03 85.01 03:38:01 6 8.12 0.00 2.57 1.33 0.07 87.92 03:38:01 7 5.82 0.00 3.39 0.34 0.07 90.39 03:39:01 all 26.34 0.00 4.07 1.87 0.07 67.65 03:39:01 0 25.92 0.00 3.73 0.50 0.07 69.78 03:39:01 1 25.70 0.00 3.39 0.56 0.07 70.28 03:39:01 2 25.89 0.00 4.12 0.10 0.07 69.83 03:39:01 3 26.80 0.00 3.84 1.07 0.07 68.21 03:39:01 4 26.64 0.00 5.38 9.25 0.08 58.65 03:39:01 5 26.80 0.00 3.70 2.71 0.08 66.71 03:39:01 6 25.21 0.00 4.72 0.62 0.07 69.37 03:39:01 7 27.75 0.00 3.68 0.13 0.07 68.37 03:40:01 all 34.24 0.00 4.69 2.59 0.08 58.39 03:40:01 0 33.63 0.00 5.36 5.68 0.08 55.26 03:40:01 1 34.92 0.00 3.91 3.69 0.08 57.39 03:40:01 2 36.10 0.00 4.87 1.67 0.10 57.26 03:40:01 3 33.27 0.00 4.05 0.34 0.07 62.28 03:40:01 4 34.30 0.00 4.93 0.73 0.08 59.96 03:40:01 5 32.50 0.00 4.58 0.08 0.07 62.78 03:40:01 6 34.90 0.00 5.27 6.80 0.10 52.93 03:40:01 7 34.31 0.00 4.55 1.79 0.08 59.27 03:41:01 all 0.21 0.00 0.16 0.47 0.01 99.15 03:41:01 0 0.17 0.00 0.13 0.27 0.02 99.42 03:41:01 1 0.23 0.00 0.18 0.42 0.03 99.13 03:41:01 2 0.20 0.00 0.17 0.00 0.00 99.63 03:41:01 3 0.17 0.00 0.13 0.12 0.02 99.57 03:41:01 4 0.18 0.00 0.08 0.00 0.00 99.73 03:41:01 5 0.20 0.00 0.12 0.00 0.02 99.66 03:41:01 6 0.17 0.00 0.38 2.94 0.02 96.49 03:41:01 7 0.37 0.00 0.07 0.00 0.00 99.57 03:42:01 all 2.46 0.00 1.33 1.50 0.03 94.67 03:42:01 0 2.37 0.00 0.93 0.17 0.03 96.50 03:42:01 1 3.06 0.00 1.19 0.75 0.07 94.93 03:42:01 2 2.73 0.00 1.05 1.82 0.03 94.36 03:42:01 3 1.72 0.00 1.10 5.56 0.03 91.58 03:42:01 4 2.72 0.00 1.30 0.73 0.02 95.22 03:42:01 5 1.78 0.00 1.46 0.15 0.02 96.59 03:42:01 6 3.38 0.00 2.39 1.92 0.03 92.28 03:42:01 7 1.96 0.00 1.22 0.85 0.03 95.93 03:43:01 all 0.08 0.00 0.06 0.02 0.01 99.83 03:43:01 0 0.05 0.00 0.07 0.02 0.00 99.87 03:43:01 1 0.10 0.00 0.07 0.07 0.03 99.73 03:43:01 2 0.03 0.00 0.03 0.00 0.02 99.92 03:43:01 3 0.05 0.00 0.03 0.00 0.02 99.90 03:43:01 4 0.23 0.00 0.08 0.02 0.02 99.65 03:43:01 5 0.08 0.00 0.07 0.03 0.02 99.80 03:43:01 6 0.08 0.00 0.08 0.02 0.00 99.82 03:43:01 7 0.03 0.00 0.03 0.00 0.00 99.93 03:44:01 all 0.02 0.00 0.01 0.00 0.00 99.97 03:44:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:44:01 1 0.03 0.00 0.03 0.00 0.02 99.92 03:44:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:44:01 4 0.02 0.00 0.02 0.00 0.00 99.97 03:44:01 5 0.02 0.00 0.02 0.02 0.00 99.95 03:44:01 6 0.03 0.00 0.00 0.00 0.02 99.95 03:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:45:01 all 0.11 0.00 0.02 0.01 0.01 99.85 03:45:01 0 0.03 0.00 0.03 0.00 0.02 99.92 03:45:01 1 0.03 0.00 0.02 0.00 0.03 99.92 03:45:01 2 0.03 0.00 0.00 0.00 0.02 99.95 03:45:01 3 0.03 0.00 0.02 0.00 0.02 99.93 03:45:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:45:01 5 0.71 0.00 0.05 0.12 0.02 99.10 03:45:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:45:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:46:01 all 0.02 0.00 0.01 0.01 0.01 99.96 03:46:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:46:01 1 0.03 0.00 0.07 0.00 0.02 99.88 03:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:46:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:46:01 4 0.02 0.00 0.00 0.00 0.02 99.97 03:46:01 5 0.00 0.00 0.00 0.07 0.02 99.92 03:46:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:47:01 all 0.05 0.00 0.01 0.01 0.01 99.91 03:47:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:47:01 1 0.03 0.00 0.05 0.00 0.03 99.88 03:47:01 2 0.00 0.00 0.00 0.02 0.02 99.97 03:47:01 3 0.03 0.00 0.02 0.00 0.02 99.93 03:47:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:47:01 5 0.00 0.00 0.02 0.03 0.00 99.95 03:47:01 6 0.32 0.00 0.02 0.00 0.02 99.65 03:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:48:01 all 0.01 0.00 0.01 0.00 0.00 99.97 03:48:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:48:01 1 0.03 0.00 0.03 0.00 0.02 99.92 03:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:48:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:48:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:48:01 5 0.00 0.00 0.00 0.02 0.02 99.97 03:48:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:48:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.38 0.00 1.21 1.00 0.03 91.38 Average: 0 6.29 0.00 1.25 0.65 0.02 91.79 Average: 1 6.39 0.00 1.03 0.62 0.04 91.91 Average: 2 6.47 0.00 1.25 1.03 0.03 91.22 Average: 3 6.31 0.00 1.13 1.17 0.03 91.36 Average: 4 6.56 0.00 1.34 2.10 0.03 89.97 Average: 5 6.16 0.00 1.12 0.89 0.03 91.81 Average: 6 6.53 0.00 1.40 1.23 0.03 90.82 Average: 7 6.34 0.00 1.17 0.28 0.02 92.19