---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1792 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 29G 127G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1792) 05/19/25 _x86_64_ (8 CPU) 19:40:11 LINUX RESTART (8 CPU) 19:41:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:42:01 214.98 4.90 210.08 0.00 539.71 76940.72 0.00 19:43:01 34.86 0.05 34.81 0.00 5.73 10330.16 0.00 19:44:01 43.79 0.03 43.75 0.00 0.27 28534.09 0.00 19:45:01 51.27 0.12 51.16 0.00 5.33 44624.70 0.00 19:46:01 990.02 21.93 968.09 0.00 2816.60 315108.55 0.00 19:47:01 336.82 0.97 335.85 0.00 12.80 162873.04 0.00 19:48:01 493.72 0.08 493.63 0.00 0.67 144832.79 0.00 19:49:01 587.40 0.05 587.35 0.00 1.20 142618.23 0.00 Average: 344.37 3.51 340.86 0.00 422.53 115812.92 0.00 19:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:42:01 28365932 31532676 788328 2.40 125164 3252456 1744736 5.14 1156456 2911364 6736 19:43:01 27088608 31431272 880472 2.68 129704 4333864 1950568 5.75 1907152 3343508 822328 19:44:01 26004556 30376244 1933352 5.88 133696 4335536 2932260 8.64 2479592 3830464 516816 19:45:01 27600572 31487964 828224 2.52 136832 3901704 2028708 5.98 1367572 3399836 344268 19:46:01 16602904 31344856 907944 2.76 363664 13950868 2477460 7.30 2940456 12172348 1654684 19:47:01 9125368 28719740 3462348 10.53 403732 18318752 10497728 30.94 6187760 15857264 1414132 19:48:01 4373448 26641560 5543992 16.86 420408 20872456 11384608 33.55 9399872 17295740 44224 19:49:01 8573688 31371084 879924 2.68 435384 21553208 2261832 6.67 3417496 19345872 248 Average: 18466884 30363174 1903073 5.79 268573 11314856 4409738 13.00 3607044 9769550 600430 19:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:42:01 ens3 1106.91 1021.93 9690.58 106.03 0.00 0.00 0.00 0.00 19:42:01 docker0 885.14 889.46 64.07 4735.07 0.00 0.00 0.00 0.00 19:42:01 lo 4.27 4.27 0.42 0.42 0.00 0.00 0.00 0.00 19:43:01 ens3 35.26 22.81 33.00 13.66 0.00 0.00 0.00 0.00 19:43:01 veth1bcdcd4 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:43:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 19:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:44:01 ens3 28.76 20.54 22.65 13.09 0.00 0.00 0.00 0.00 19:44:01 veth1bcdcd4 1.03 1.05 0.09 0.10 0.00 0.00 0.00 0.00 19:44:01 docker0 1.03 1.03 0.08 0.09 0.00 0.00 0.00 0.00 19:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 ens3 98.60 62.66 2218.14 18.47 0.00 0.00 0.00 0.00 19:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 19:46:01 vethf5bf4f4 86.89 146.61 8.60 1230.54 0.00 0.00 0.00 0.10 19:46:01 vethabbd88a 88.84 139.23 8.73 1227.36 0.00 0.00 0.00 0.10 19:46:01 veth48b6c23 88.27 137.01 8.67 1228.85 0.00 0.00 0.00 0.10 19:46:01 ens3 1152.86 722.51 11951.43 214.52 0.00 0.00 0.00 0.00 19:46:01 docker0 605.58 956.44 49.37 8788.04 0.00 0.00 0.00 0.00 19:46:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 19:46:01 veth5564524 90.40 136.11 8.84 1231.16 0.00 0.00 0.00 0.10 19:46:01 vethda60f7c 0.60 1.33 0.05 0.27 0.00 0.00 0.00 0.00 19:46:01 veth3bdf1a8 95.77 158.29 9.19 1231.02 0.00 0.00 0.00 0.10 19:46:01 veth2ddf1ce 95.55 132.24 9.14 1227.05 0.00 0.00 0.00 0.10 19:47:01 vethb4c34d8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:47:01 vethb6fa6c0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:47:01 ens3 14.08 9.11 12.11 6.28 0.00 0.00 0.00 0.00 19:47:01 vethabd0eef 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:47:01 veth0ab1a68 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:47:01 veth6245690 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:47:01 docker0 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:47:01 veth0cc7001 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:47:01 vethaf6cbf8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:47:01 veth4f9fa2f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:47:01 vethd21208d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:47:01 vetheb33938 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:47:01 vethda60f7c 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:47:01 veth283b462 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:47:01 vethddcc4d3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:48:01 vethb4c34d8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 ens3 1.93 0.97 1.58 0.83 0.00 0.00 0.00 0.00 19:48:01 veth0ab1a68 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 veth6245690 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 veth0cc7001 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 vethaf6cbf8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 veth4f9fa2f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 vethd21208d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 vetheb33938 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 vethda60f7c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 veth283b462 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 vethddcc4d3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 ens3 10.65 6.17 11.85 4.62 0.00 0.00 0.00 0.00 19:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 lo 0.23 0.23 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 304.45 231.68 2978.56 47.06 0.00 0.00 0.00 0.00 Average: docker0 185.02 229.51 14.08 1683.98 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1792) 05/19/25 _x86_64_ (8 CPU) 19:40:11 LINUX RESTART (8 CPU) 19:41:02 CPU %user %nice %system %iowait %steal %idle 19:42:01 all 9.47 0.00 4.50 1.37 0.06 84.60 19:42:01 0 9.62 0.00 5.65 0.17 0.07 84.49 19:42:01 1 8.47 0.00 3.55 0.12 0.07 87.79 19:42:01 2 10.43 0.00 4.38 0.19 0.07 84.93 19:42:01 3 9.72 0.00 6.43 1.46 0.07 82.32 19:42:01 4 11.25 0.00 4.22 0.64 0.07 83.82 19:42:01 5 8.65 0.00 3.83 4.57 0.07 82.88 19:42:01 6 9.67 0.00 3.52 0.09 0.05 86.67 19:42:01 7 7.95 0.00 4.40 3.74 0.05 83.86 19:43:01 all 39.46 0.00 6.20 0.17 0.08 54.10 19:43:01 0 36.40 0.00 6.88 0.62 0.08 56.02 19:43:01 1 37.54 0.00 6.98 0.02 0.07 55.40 19:43:01 2 38.94 0.00 6.24 0.02 0.08 54.72 19:43:01 3 40.69 0.00 5.99 0.07 0.07 53.18 19:43:01 4 40.18 0.00 5.66 0.02 0.08 54.06 19:43:01 5 42.38 0.00 5.42 0.07 0.07 52.07 19:43:01 6 39.90 0.00 6.14 0.03 0.08 53.84 19:43:01 7 39.62 0.00 6.29 0.49 0.08 53.51 19:44:01 all 49.18 0.00 6.18 0.34 0.09 44.20 19:44:01 0 49.14 0.00 5.87 2.65 0.08 42.26 19:44:01 1 50.38 0.00 6.82 0.00 0.10 42.70 19:44:01 2 53.80 0.00 6.19 0.00 0.08 39.92 19:44:01 3 48.74 0.00 5.96 0.00 0.10 45.20 19:44:01 4 46.49 0.00 5.79 0.00 0.10 47.63 19:44:01 5 47.60 0.00 6.55 0.00 0.08 45.76 19:44:01 6 48.50 0.00 5.90 0.00 0.10 45.50 19:44:01 7 48.82 0.00 6.36 0.10 0.10 44.62 19:45:01 all 39.79 0.00 6.76 0.44 0.09 52.93 19:45:01 0 39.39 0.00 7.16 2.58 0.10 50.77 19:45:01 1 39.29 0.00 7.06 0.07 0.08 53.50 19:45:01 2 40.07 0.00 6.55 0.02 0.08 53.28 19:45:01 3 39.77 0.00 6.29 0.39 0.10 53.45 19:45:01 4 40.00 0.00 6.48 0.02 0.08 53.42 19:45:01 5 40.58 0.00 6.46 0.17 0.08 52.70 19:45:01 6 39.58 0.00 6.58 0.00 0.08 53.76 19:45:01 7 39.67 0.00 7.48 0.25 0.07 52.53 19:46:01 all 26.70 0.00 11.36 7.52 0.10 54.32 19:46:01 0 26.25 0.00 10.26 6.12 0.10 57.27 19:46:01 1 27.08 0.00 13.01 4.93 0.08 54.89 19:46:01 2 26.81 0.00 12.30 15.17 0.12 45.60 19:46:01 3 25.66 0.00 11.64 10.33 0.08 52.29 19:46:01 4 26.92 0.00 10.62 8.47 0.10 53.89 19:46:01 5 27.71 0.00 12.32 4.71 0.12 55.15 19:46:01 6 26.55 0.00 10.26 5.65 0.08 57.46 19:46:01 7 26.59 0.00 10.47 4.88 0.10 57.96 19:47:01 all 46.80 0.00 7.96 8.26 0.09 36.89 19:47:01 0 46.49 0.00 8.48 2.37 0.08 42.57 19:47:01 1 47.09 0.00 7.15 4.77 0.10 40.90 19:47:01 2 46.37 0.00 10.08 42.48 0.10 0.96 19:47:01 3 47.10 0.00 7.75 2.57 0.10 42.48 19:47:01 4 46.55 0.00 7.54 1.62 0.08 44.21 19:47:01 5 46.91 0.00 7.61 1.14 0.08 44.25 19:47:01 6 46.91 0.00 7.15 2.13 0.12 43.70 19:47:01 7 46.94 0.00 7.96 9.24 0.08 35.77 19:48:01 all 90.75 0.00 9.13 0.00 0.13 0.00 19:48:01 0 90.70 0.00 9.18 0.00 0.12 0.00 19:48:01 1 90.95 0.00 8.92 0.00 0.13 0.00 19:48:01 2 90.50 0.00 9.36 0.00 0.13 0.00 19:48:01 3 91.08 0.00 8.78 0.00 0.13 0.00 19:48:01 4 90.20 0.00 9.68 0.00 0.12 0.00 19:48:01 5 90.87 0.00 8.98 0.00 0.15 0.00 19:48:01 6 90.68 0.00 9.18 0.00 0.13 0.00 19:48:01 7 90.97 0.00 8.92 0.00 0.12 0.00 19:49:01 all 77.74 0.00 9.14 1.50 0.13 11.50 19:49:01 0 78.03 0.00 8.76 1.09 0.13 11.99 19:49:01 1 78.42 0.00 9.07 2.02 0.13 10.36 19:49:01 2 78.00 0.00 8.94 0.79 0.12 12.16 19:49:01 3 77.45 0.00 9.35 1.22 0.18 11.80 19:49:01 4 76.58 0.00 9.92 3.86 0.12 9.52 19:49:01 5 77.65 0.00 9.41 1.52 0.10 11.32 19:49:01 6 78.52 0.00 8.32 0.70 0.15 12.32 19:49:01 7 77.27 0.00 9.33 0.78 0.10 12.51 Average: all 47.67 0.00 7.66 2.45 0.10 42.13 Average: 0 47.18 0.00 7.79 1.95 0.10 42.99 Average: 1 47.58 0.00 7.83 1.49 0.10 43.00 Average: 2 48.30 0.00 8.01 7.30 0.10 36.29 Average: 3 47.73 0.00 7.78 1.99 0.11 42.39 Average: 4 47.45 0.00 7.50 1.83 0.09 43.13 Average: 5 47.94 0.00 7.58 1.51 0.09 42.88 Average: 6 47.72 0.00 7.14 1.07 0.10 43.96 Average: 7 47.47 0.00 7.66 2.43 0.09 42.35