---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33451 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 26G 130G 17% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 26G 130G 17% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-33451) 11/28/24 _x86_64_ (8 CPU) 10:09:46 LINUX RESTART (8 CPU) 10:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:11:01 360.64 47.93 312.71 0.00 5366.04 182531.98 0.00 10:12:01 183.89 1.77 182.12 0.00 28.53 62754.74 0.00 10:13:01 48.81 0.00 48.81 0.00 0.00 34665.97 0.00 10:14:01 42.01 0.18 41.83 0.00 2.67 33789.70 0.00 10:15:01 784.05 14.46 769.59 0.00 2215.36 248031.06 0.00 10:16:01 484.26 6.56 477.69 0.00 852.12 157753.82 0.00 10:17:01 289.89 0.05 289.84 0.00 0.40 109478.99 0.00 10:18:01 917.80 0.30 917.50 0.00 23.06 133343.51 0.00 Average: 388.92 8.91 380.01 0.00 1060.97 120294.05 0.00 10:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:11:01 29172352 31543344 794248 2.42 64516 2588604 2065548 6.09 1049580 2297764 353676 10:12:01 27327180 31420768 880736 2.68 127400 4102792 2013024 5.93 1752848 3264976 818932 10:13:01 26649684 31399644 899560 2.74 131132 4724664 2037972 6.01 1875132 3787888 915900 10:14:01 26500192 31525932 777360 2.36 134796 4997000 1920220 5.66 1739284 4076780 191212 10:15:01 18308200 31311028 954536 2.90 304020 12333524 2698804 7.95 2666296 10818568 2250364 10:16:01 12534656 29332072 2874892 8.74 344564 15736232 9155548 26.98 5223964 13601096 1193964 10:17:01 9405392 28440024 3779252 11.49 358912 17889764 8103480 23.88 6959164 14945260 599344 10:18:01 11939244 31401848 870980 2.65 373276 18424972 2494052 7.35 3068232 16499240 60416 Average: 20229612 30796832 1478946 4.50 229827 10099694 3811081 11.23 3041812 8661446 797976 10:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:11:01 lo 5.47 5.47 0.53 0.53 0.00 0.00 0.00 0.00 10:11:01 docker0 590.40 531.23 40.84 2861.91 0.00 0.00 0.00 0.00 10:11:01 ens3 1474.99 1413.48 11336.42 182.35 0.00 0.00 0.00 0.00 10:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:12:01 docker0 211.35 297.77 18.38 2034.34 0.00 0.00 0.00 0.00 10:12:01 veth33ed1e1 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 10:12:01 ens3 332.09 232.26 2068.02 35.56 0.00 0.00 0.00 0.00 10:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 docker0 1.10 1.10 0.08 0.10 0.00 0.00 0.00 0.00 10:13:01 veth33ed1e1 1.10 1.13 0.10 0.10 0.00 0.00 0.00 0.00 10:13:01 ens3 31.93 21.35 25.03 14.24 0.00 0.00 0.00 0.00 10:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 ens3 27.46 15.20 27.37 12.95 0.00 0.00 0.00 0.00 10:15:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 10:15:01 docker0 476.10 918.88 39.40 8195.05 0.00 0.00 0.00 0.00 10:15:01 vethdc0082a 0.60 1.70 0.05 0.29 0.00 0.00 0.00 0.00 10:15:01 vethdbf2aa9 78.97 142.11 7.98 1221.89 0.00 0.00 0.00 0.10 10:15:01 vethf71fb0d 74.22 147.74 7.61 1213.83 0.00 0.00 0.00 0.10 10:15:01 vethe2ed767 81.30 157.66 8.09 1214.86 0.00 0.00 0.00 0.10 10:15:01 vethb403bbe 77.07 161.66 7.83 1215.41 0.00 0.00 0.00 0.10 10:15:01 veth1412255 81.47 151.71 8.23 1221.59 0.00 0.00 0.00 0.10 10:15:01 ens3 1117.33 613.83 12022.49 202.23 0.00 0.00 0.00 0.00 10:16:01 vethda40845 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:16:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:16:01 veth4a7dd03 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:16:01 veth6f02d6e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:16:01 docker0 0.23 0.17 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 vethdc0082a 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 veth475a753 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:16:01 vethfeac7e0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:16:01 veth71ac364 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:16:01 veth712d89e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:16:01 ens3 15.46 9.13 12.40 6.86 0.00 0.00 0.00 0.00 10:16:01 veth00079ff 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:16:01 vethc8c6466 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:16:01 veth6ab1411 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:16:01 vethd57b444 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:16:01 vethbb52e02 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:17:01 vethda40845 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 veth4a7dd03 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 veth6f02d6e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 vethdc0082a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 veth475a753 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 vethfeac7e0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 veth71ac364 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 veth712d89e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 5.31 2.73 4.41 2.34 0.00 0.00 0.00 0.00 10:17:01 veth00079ff 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 vethc8c6466 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 veth6ab1411 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 vethd57b444 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 vethbb52e02 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 75.80 49.63 1040.41 20.48 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 159.89 218.63 12.34 1636.32 0.00 0.00 0.00 0.00 Average: ens3 385.02 294.68 3316.86 59.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-33451) 11/28/24 _x86_64_ (8 CPU) 10:09:46 LINUX RESTART (8 CPU) 10:10:01 CPU %user %nice %system %iowait %steal %idle 10:11:01 all 9.27 0.00 2.95 2.25 0.05 85.47 10:11:01 0 9.89 0.00 2.85 4.21 0.05 83.00 10:11:01 1 15.77 0.00 2.65 1.55 0.05 79.98 10:11:01 2 11.45 0.00 4.31 5.42 0.07 78.74 10:11:01 3 5.01 0.00 1.63 0.17 0.05 93.15 10:11:01 4 6.24 0.00 2.20 0.23 0.05 91.27 10:11:01 5 8.42 0.00 2.80 0.44 0.05 88.29 10:11:01 6 7.62 0.00 3.81 5.25 0.07 83.26 10:11:01 7 9.81 0.00 3.38 0.77 0.05 85.99 10:12:01 all 30.74 0.00 6.18 1.99 0.07 61.02 10:12:01 0 29.87 0.00 7.83 10.50 0.08 51.72 10:12:01 1 29.73 0.00 6.20 0.39 0.07 63.62 10:12:01 2 31.85 0.00 6.22 3.62 0.08 58.23 10:12:01 3 30.59 0.00 5.59 0.10 0.07 63.65 10:12:01 4 32.52 0.00 5.66 0.05 0.07 61.70 10:12:01 5 31.99 0.00 6.33 0.22 0.07 61.39 10:12:01 6 29.64 0.00 5.89 0.34 0.07 64.06 10:12:01 7 29.75 0.00 5.73 0.74 0.08 63.69 10:13:01 all 38.42 0.00 5.74 1.04 0.08 54.73 10:13:01 0 37.16 0.00 5.95 1.15 0.08 55.65 10:13:01 1 36.33 0.00 5.19 0.99 0.07 57.43 10:13:01 2 37.70 0.00 5.48 5.82 0.10 50.90 10:13:01 3 39.59 0.00 6.94 0.08 0.07 53.31 10:13:01 4 38.80 0.00 5.95 0.05 0.08 55.12 10:13:01 5 40.04 0.00 5.63 0.10 0.08 54.15 10:13:01 6 39.44 0.00 5.36 0.00 0.08 55.11 10:13:01 7 38.26 0.00 5.40 0.13 0.07 56.13 10:14:01 all 45.66 0.00 6.26 1.32 0.08 46.68 10:14:01 0 44.47 0.00 6.73 1.88 0.07 46.86 10:14:01 1 46.81 0.00 6.27 0.64 0.08 46.19 10:14:01 2 47.10 0.00 6.20 6.76 0.08 39.86 10:14:01 3 44.91 0.00 6.22 0.22 0.08 48.56 10:14:01 4 46.20 0.00 6.05 0.13 0.08 47.53 10:14:01 5 47.07 0.00 6.26 0.77 0.10 45.79 10:14:01 6 44.31 0.00 6.18 0.08 0.08 49.35 10:14:01 7 44.38 0.00 6.19 0.05 0.08 49.30 10:15:01 all 25.94 0.00 9.97 18.32 0.10 45.67 10:15:01 0 26.22 0.00 9.25 11.99 0.12 52.41 10:15:01 1 27.91 0.00 9.88 17.40 0.10 44.70 10:15:01 2 25.84 0.00 9.62 20.64 0.10 43.79 10:15:01 3 24.88 0.00 10.98 22.17 0.10 41.87 10:15:01 4 25.98 0.00 10.11 10.15 0.09 53.68 10:15:01 5 25.42 0.00 10.05 22.57 0.12 41.85 10:15:01 6 26.03 0.00 10.11 26.49 0.09 37.27 10:15:01 7 25.24 0.00 9.78 15.16 0.09 49.74 10:16:01 all 44.35 0.00 8.42 11.36 0.09 35.78 10:16:01 0 44.09 0.00 8.75 7.65 0.08 39.42 10:16:01 1 45.12 0.00 7.65 11.67 0.10 35.45 10:16:01 2 44.98 0.00 7.78 14.46 0.12 32.67 10:16:01 3 42.70 0.00 9.74 2.44 0.08 45.03 10:16:01 4 44.56 0.00 7.53 6.10 0.08 41.72 10:16:01 5 43.84 0.00 9.46 17.23 0.10 29.37 10:16:01 6 44.68 0.00 7.56 7.98 0.10 39.68 10:16:01 7 44.81 0.00 8.88 23.47 0.08 22.74 10:17:01 all 89.44 0.00 10.43 0.00 0.13 0.00 10:17:01 0 88.67 0.00 11.21 0.00 0.12 0.00 10:17:01 1 90.23 0.00 9.65 0.00 0.12 0.00 10:17:01 2 89.52 0.00 10.34 0.00 0.13 0.00 10:17:01 3 86.57 0.00 13.26 0.00 0.17 0.00 10:17:01 4 90.47 0.00 9.40 0.00 0.13 0.00 10:17:01 5 89.31 0.00 10.58 0.00 0.12 0.00 10:17:01 6 89.65 0.00 10.25 0.00 0.10 0.00 10:17:01 7 91.01 0.00 8.84 0.00 0.15 0.00 10:18:01 all 64.47 0.00 8.89 2.63 0.12 23.88 10:18:01 0 64.62 0.00 8.79 0.82 0.10 25.67 10:18:01 1 65.39 0.00 7.99 1.71 0.13 24.78 10:18:01 2 63.79 0.00 9.30 6.10 0.12 20.69 10:18:01 3 61.06 0.00 12.03 3.59 0.14 23.18 10:18:01 4 64.20 0.00 8.34 1.04 0.10 26.32 10:18:01 5 65.51 0.00 7.96 2.46 0.10 23.97 10:18:01 6 64.83 0.00 9.23 3.49 0.12 22.34 10:18:01 7 66.33 0.00 7.59 1.88 0.12 24.09 Average: all 43.57 0.00 7.35 4.84 0.09 44.15 Average: 0 43.22 0.00 7.67 4.75 0.09 44.28 Average: 1 44.73 0.00 6.93 4.27 0.09 43.98 Average: 2 44.09 0.00 7.41 7.83 0.10 40.57 Average: 3 41.74 0.00 8.26 3.56 0.10 46.34 Average: 4 43.67 0.00 6.90 2.20 0.09 47.15 Average: 5 44.04 0.00 7.38 5.43 0.09 43.06 Average: 6 43.32 0.00 7.29 5.41 0.09 43.89 Average: 7 43.75 0.00 6.97 5.24 0.09 43.95