---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1208 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-1208) 02/19/24 _x86_64_ (8 CPU) 03:26:02 LINUX RESTART (8 CPU) 03:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:28:01 210.07 3.73 206.34 0.00 402.49 119567.93 0.00 03:29:01 133.06 0.25 132.81 0.00 21.60 71267.59 0.00 03:30:01 135.44 0.03 135.41 0.00 0.80 36228.91 0.00 03:31:01 2.25 0.00 2.25 0.00 0.00 27.32 0.00 03:32:01 54.69 10.60 44.09 0.00 5155.01 8487.65 0.00 03:33:01 5.28 1.03 4.25 0.00 22.00 105.72 0.00 03:34:01 1.20 0.00 1.20 0.00 0.00 13.33 0.00 03:35:01 2.05 0.00 2.05 0.00 0.00 21.73 0.00 03:36:01 1.58 0.00 1.58 0.00 0.00 17.60 0.00 03:37:01 1.95 0.00 1.95 0.00 0.00 21.59 0.00 Average: 54.62 1.56 53.06 0.00 560.31 23491.90 0.00 03:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:28:01 27957476 31560212 749480 2.28 139600 3625464 1884108 5.55 1190096 3227292 65760 03:29:01 27853492 31439984 860812 2.62 147216 3602612 2104784 6.20 1553044 2962052 444988 03:30:01 27682008 31555524 747640 2.27 158384 3850880 1776740 5.24 1272624 3384240 360 03:31:01 27682400 31555960 747016 2.27 158436 3850876 1776740 5.24 1272388 3384240 20 03:32:01 27209392 31539792 733964 2.23 187588 4275348 1711788 5.04 1574604 3518464 460 03:33:01 27212620 31539500 733856 2.23 186172 4272840 1728304 5.09 1573332 3515872 8 03:34:01 27217636 31544592 728624 2.22 186212 4272848 1728304 5.09 1568864 3515880 8 03:35:01 27218208 31545224 728172 2.21 186284 4272856 1728304 5.09 1568916 3515880 12 03:36:01 27219924 31547052 726328 2.21 186364 4272856 1712128 5.05 1566880 3515888 40 03:37:01 27220384 31547612 725728 2.21 186428 4272860 1712128 5.05 1567092 3515888 12 Average: 27447354 31537545 748162 2.28 172268 4056944 1786333 5.26 1470784 3405570 51167 03:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:28:01 ens3 434.34 280.13 5634.93 38.98 0.00 0.00 0.00 0.00 03:28:01 docker0 199.66 299.41 17.36 2443.20 0.00 0.00 0.00 0.00 03:28:01 lo 2.69 2.69 0.27 0.27 0.00 0.00 0.00 0.00 03:29:01 ens3 48.71 28.30 74.90 17.58 0.00 0.00 0.00 0.00 03:29:01 docker0 1.37 2.55 0.08 30.92 0.00 0.00 0.00 0.00 03:29:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:29:01 veth6387ee5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:30:01 ens3 108.85 72.47 2644.90 50.90 0.00 0.00 0.00 0.00 03:30:01 docker0 2.93 4.78 0.18 62.27 0.00 0.00 0.00 0.00 03:30:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 03:31:01 ens3 0.47 0.33 1.38 0.02 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:32:01 ens3 169.52 78.19 2734.87 12.08 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 03:33:01 ens3 0.23 0.18 0.02 0.01 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:34:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:36:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 ens3 4.45 8.16 0.35 7.40 0.00 0.00 0.00 0.00 03:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 76.36 46.59 1105.17 12.68 0.00 0.00 0.00 0.00 Average: docker0 20.24 30.44 1.75 251.73 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 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-1208) 02/19/24 _x86_64_ (8 CPU) 03:26:02 LINUX RESTART (8 CPU) 03:27:02 CPU %user %nice %system %iowait %steal %idle 03:28:01 all 6.83 0.00 3.18 5.42 0.05 84.52 03:28:01 0 6.76 0.00 2.51 1.07 0.05 89.60 03:28:01 1 6.57 0.00 3.31 0.05 0.03 90.03 03:28:01 2 6.18 0.00 2.95 1.34 0.05 89.48 03:28:01 3 7.39 0.00 3.31 11.92 0.07 77.31 03:28:01 4 6.49 0.00 3.05 6.04 0.07 84.35 03:28:01 5 6.45 0.00 2.65 0.34 0.05 90.51 03:28:01 6 7.06 0.00 4.71 19.59 0.05 68.59 03:28:01 7 7.74 0.00 2.91 3.12 0.05 86.18 03:29:01 all 40.88 0.00 4.58 2.24 0.08 52.23 03:29:01 0 39.58 0.00 4.65 1.02 0.08 54.67 03:29:01 1 42.46 0.00 4.47 0.77 0.08 52.22 03:29:01 2 41.11 0.00 4.28 0.25 0.08 54.27 03:29:01 3 41.45 0.00 4.77 4.47 0.08 49.22 03:29:01 4 39.79 0.00 4.45 6.22 0.08 49.46 03:29:01 5 40.63 0.00 4.24 0.74 0.07 54.32 03:29:01 6 42.48 0.00 4.70 1.99 0.08 50.75 03:29:01 7 39.53 0.00 5.07 2.41 0.07 52.93 03:30:01 all 3.90 0.00 1.75 2.65 0.03 91.66 03:30:01 0 4.01 0.00 1.89 3.13 0.02 90.95 03:30:01 1 4.01 0.00 1.53 0.07 0.03 94.37 03:30:01 2 3.11 0.00 2.37 0.05 0.03 94.44 03:30:01 3 3.74 0.00 1.66 2.62 0.03 91.95 03:30:01 4 4.23 0.00 1.29 0.00 0.03 94.45 03:30:01 5 3.85 0.00 1.46 0.07 0.03 94.59 03:30:01 6 3.93 0.00 1.29 0.30 0.03 94.44 03:30:01 7 4.33 0.00 2.55 15.16 0.05 77.91 03:31:01 all 0.02 0.00 0.01 0.01 0.01 99.96 03:31:01 0 0.00 0.00 0.00 0.02 0.02 99.97 03:31:01 1 0.02 0.00 0.02 0.00 0.02 99.95 03:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:31:01 3 0.02 0.00 0.00 0.00 0.03 99.95 03:31:01 4 0.03 0.00 0.03 0.00 0.00 99.93 03:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:31:01 7 0.05 0.00 0.02 0.03 0.02 99.88 03:32:01 all 2.41 0.00 1.29 0.67 0.02 95.61 03:32:01 0 2.89 0.00 0.99 1.22 0.02 94.89 03:32:01 1 2.82 0.00 1.44 0.50 0.02 95.23 03:32:01 2 2.65 0.00 1.52 0.62 0.02 95.20 03:32:01 3 2.36 0.00 0.77 1.27 0.02 95.59 03:32:01 4 1.84 0.00 1.52 0.17 0.02 96.45 03:32:01 5 2.21 0.00 1.17 0.85 0.03 95.74 03:32:01 6 3.04 0.00 1.04 0.72 0.02 95.19 03:32:01 7 1.45 0.00 1.89 0.02 0.02 96.63 03:33:01 all 0.11 0.00 0.06 0.01 0.01 99.81 03:33:01 0 0.13 0.00 0.07 0.07 0.00 99.73 03:33:01 1 0.23 0.00 0.08 0.00 0.00 99.68 03:33:01 2 0.15 0.00 0.05 0.02 0.02 99.77 03:33:01 3 0.03 0.00 0.08 0.02 0.00 99.87 03:33:01 4 0.12 0.00 0.05 0.00 0.02 99.82 03:33:01 5 0.15 0.00 0.07 0.00 0.00 99.78 03:33:01 6 0.05 0.00 0.07 0.00 0.02 99.87 03:33:01 7 0.05 0.00 0.02 0.00 0.00 99.93 03:34:01 all 0.02 0.00 0.01 0.01 0.01 99.95 03:34:01 0 0.00 0.00 0.02 0.03 0.00 99.95 03:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:34:01 2 0.05 0.00 0.02 0.00 0.00 99.93 03:34:01 3 0.03 0.00 0.00 0.02 0.02 99.93 03:34:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:34:01 5 0.03 0.00 0.02 0.00 0.02 99.93 03:34:01 6 0.00 0.00 0.02 0.00 0.02 99.97 03:34:01 7 0.03 0.00 0.02 0.00 0.02 99.93 03:35:01 all 0.01 0.00 0.02 0.00 0.00 99.96 03:35:01 0 0.00 0.00 0.02 0.02 0.00 99.97 03:35:01 1 0.02 0.00 0.00 0.00 0.02 99.97 03:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:35:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:35:01 5 0.02 0.00 0.05 0.02 0.00 99.92 03:35:01 6 0.03 0.00 0.02 0.00 0.00 99.95 03:35:01 7 0.02 0.00 0.03 0.00 0.00 99.95 03:36:01 all 0.03 0.00 0.01 0.01 0.00 99.94 03:36:01 0 0.02 0.00 0.00 0.03 0.00 99.95 03:36:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:36:01 3 0.12 0.00 0.02 0.02 0.00 99.85 03:36:01 4 0.03 0.00 0.02 0.00 0.00 99.95 03:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:36:01 6 0.03 0.00 0.05 0.00 0.03 99.88 03:36:01 7 0.02 0.00 0.00 0.02 0.00 99.97 03:37:01 all 0.04 0.00 0.01 0.00 0.01 99.93 03:37:01 0 0.02 0.00 0.00 0.02 0.02 99.95 03:37:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:37:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:37:01 3 0.22 0.00 0.00 0.00 0.02 99.77 03:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:37:01 5 0.05 0.00 0.05 0.00 0.02 99.88 03:37:01 6 0.05 0.00 0.00 0.00 0.02 99.93 03:37:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.39 0.00 1.08 1.09 0.02 92.41 Average: 0 5.32 0.00 1.01 0.66 0.02 93.00 Average: 1 5.59 0.00 1.08 0.14 0.02 93.17 Average: 2 5.30 0.00 1.11 0.23 0.02 93.34 Average: 3 5.49 0.00 1.05 2.00 0.03 91.43 Average: 4 5.24 0.00 1.04 1.23 0.02 92.47 Average: 5 5.31 0.00 0.96 0.20 0.02 93.51 Average: 6 5.62 0.00 1.18 2.23 0.03 90.95 Average: 7 5.29 0.00 1.24 2.05 0.02 91.40