---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24601 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24601) 12/06/23 _x86_64_ (8 CPU) 20:56:23 LINUX RESTART (8 CPU) 20:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:58:01 201.55 10.85 190.70 0.00 1691.85 77823.30 0.00 20:59:01 173.19 0.25 172.94 0.00 20.80 59172.54 0.00 21:00:01 118.83 0.10 118.73 0.00 15.33 49377.94 0.00 21:01:01 25.41 0.00 25.41 0.00 0.00 23474.50 0.00 21:02:01 56.49 11.63 44.86 0.00 5177.80 27814.43 0.00 21:03:01 7.83 0.02 7.82 0.00 0.13 19469.16 0.00 21:04:01 75.17 0.18 74.99 0.00 12.93 56959.97 0.00 Average: 94.07 3.29 90.78 0.00 988.38 44870.37 0.00 20:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:58:01 28145572 31541788 766928 2.33 119528 3468548 2020728 5.96 1197304 3065896 277956 20:59:01 27733432 31180272 1118672 3.40 155352 3454540 2415676 7.12 1709364 2930628 231436 21:00:01 27605496 31554780 741264 2.25 165788 3911444 1857456 5.47 1256800 3470616 122492 21:01:01 27616952 31566536 733364 2.23 166064 3911588 1776028 5.23 1259576 3458188 12 21:02:01 27133376 31543692 729756 2.22 194964 4336592 1720376 5.07 1567964 3597220 1032 21:03:01 27146468 31551932 722464 2.20 193528 4333464 1720300 5.07 1559468 3594064 396 21:04:01 26332104 31512432 756168 2.30 210236 5037676 1920692 5.66 1653564 4256136 884 Average: 27387629 31493062 795517 2.42 172209 4064836 1918751 5.65 1457720 3481821 90601 20:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:58:01 docker0 248.76 413.36 20.79 2684.32 0.00 0.00 0.00 0.00 20:58:01 lo 5.87 5.87 0.58 0.58 0.00 0.00 0.00 0.00 20:58:01 ens3 624.81 383.22 7498.05 54.21 0.00 0.00 0.00 0.00 20:59:01 docker0 2.05 3.67 0.12 30.95 0.00 0.00 0.00 0.00 20:59:01 veth55b178e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:59:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:59:01 ens3 47.09 38.66 69.55 76.35 0.00 0.00 0.00 0.00 21:00:01 docker0 2.77 4.87 0.17 62.22 0.00 0.00 0.00 0.00 21:00:01 lo 7.73 7.73 0.77 0.77 0.00 0.00 0.00 0.00 21:00:01 ens3 141.90 98.60 2672.90 135.63 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:01:01 ens3 7.32 4.72 7.86 2.74 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:02:01 ens3 176.30 78.02 2728.87 5.62 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 ens3 1.68 0.90 2.19 0.06 0.00 0.00 0.00 0.00 21:04:01 docker0 71.52 128.65 5.51 1027.50 0.00 0.00 0.00 0.00 21:04:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 21:04:01 ens3 273.65 155.01 5022.30 24.85 0.00 0.00 0.00 0.00 21:04:01 veth4238621 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 46.44 78.65 3.80 543.56 0.00 0.00 0.00 0.00 Average: lo 2.30 2.30 0.23 0.23 0.00 0.00 0.00 0.00 Average: ens3 181.82 108.45 2571.68 42.78 0.00 0.00 0.00 0.00 Average: veth4238621 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24601) 12/06/23 _x86_64_ (8 CPU) 20:56:23 LINUX RESTART (8 CPU) 20:57:01 CPU %user %nice %system %iowait %steal %idle 20:58:01 all 8.17 0.00 3.63 4.81 0.06 83.33 20:58:01 0 7.83 0.00 4.05 2.11 0.07 85.95 20:58:01 1 8.56 0.00 3.53 1.84 0.07 86.00 20:58:01 2 7.12 0.00 3.91 13.62 0.07 75.28 20:58:01 3 9.84 0.00 4.47 1.19 0.07 84.44 20:58:01 4 8.23 0.00 3.34 2.52 0.05 85.86 20:58:01 5 8.19 0.00 3.24 8.44 0.05 80.08 20:58:01 6 8.42 0.00 2.97 0.12 0.07 88.42 20:58:01 7 7.14 0.00 3.54 8.70 0.07 80.56 20:59:01 all 33.37 0.00 5.41 3.62 0.07 57.53 20:59:01 0 33.53 0.00 5.52 4.45 0.07 56.43 20:59:01 1 33.63 0.00 5.63 1.79 0.07 58.88 20:59:01 2 32.95 0.00 6.38 1.09 0.07 59.51 20:59:01 3 33.16 0.00 5.29 0.64 0.08 60.82 20:59:01 4 33.08 0.00 4.91 1.20 0.07 60.75 20:59:01 5 32.46 0.00 5.73 13.74 0.08 47.98 20:59:01 6 34.65 0.00 4.95 0.76 0.08 59.56 20:59:01 7 33.46 0.00 4.88 5.27 0.07 56.32 21:00:01 all 8.21 0.00 2.12 6.25 0.72 82.70 21:00:01 0 8.02 0.00 2.15 2.76 1.69 85.38 21:00:01 1 9.62 0.00 2.54 1.63 0.24 85.98 21:00:01 2 6.49 0.00 2.47 0.20 1.57 89.28 21:00:01 3 8.25 0.00 2.45 9.66 0.10 79.55 21:00:01 4 9.51 0.00 2.18 24.07 0.07 64.18 21:00:01 5 8.43 0.00 1.77 1.23 0.53 88.03 21:00:01 6 7.70 0.00 1.54 5.47 1.49 83.80 21:00:01 7 7.72 0.00 1.89 5.24 0.07 85.07 21:01:01 all 0.19 0.00 0.16 1.97 0.01 97.67 21:01:01 0 0.22 0.00 0.18 0.00 0.02 99.58 21:01:01 1 0.15 0.00 0.15 2.28 0.02 97.40 21:01:01 2 0.20 0.00 0.18 3.04 0.02 96.56 21:01:01 3 0.22 0.00 0.12 0.58 0.00 99.08 21:01:01 4 0.13 0.00 0.35 3.67 0.02 95.83 21:01:01 5 0.17 0.00 0.13 6.01 0.02 93.68 21:01:01 6 0.22 0.00 0.10 0.08 0.03 99.57 21:01:01 7 0.22 0.00 0.08 0.08 0.00 99.62 21:02:01 all 2.48 0.00 1.34 0.81 0.02 95.35 21:02:01 0 3.60 0.00 1.62 0.80 0.02 93.96 21:02:01 1 1.77 0.00 1.09 1.00 0.02 96.13 21:02:01 2 3.95 0.00 1.24 1.50 0.02 93.30 21:02:01 3 1.85 0.00 1.05 1.00 0.03 96.06 21:02:01 4 2.84 0.00 1.10 0.02 0.02 96.02 21:02:01 5 1.79 0.00 0.89 1.43 0.02 95.88 21:02:01 6 1.50 0.00 1.72 0.05 0.02 96.71 21:02:01 7 2.52 0.00 2.02 0.70 0.03 94.72 21:03:01 all 0.11 0.00 0.06 0.04 0.01 99.78 21:03:01 0 0.07 0.00 0.03 0.00 0.02 99.88 21:03:01 1 0.10 0.00 0.08 0.02 0.00 99.80 21:03:01 2 0.08 0.00 0.07 0.12 0.02 99.72 21:03:01 3 0.12 0.00 0.03 0.00 0.00 99.85 21:03:01 4 0.22 0.00 0.12 0.07 0.02 99.58 21:03:01 5 0.22 0.00 0.07 0.12 0.02 99.58 21:03:01 6 0.07 0.00 0.05 0.02 0.02 99.85 21:03:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:04:01 all 4.75 0.00 1.87 3.28 0.04 90.06 21:04:01 0 3.87 0.00 1.52 0.02 0.03 94.56 21:04:01 1 5.17 0.00 1.63 0.18 0.10 92.91 21:04:01 2 4.23 0.00 1.74 1.48 0.03 92.52 21:04:01 3 5.80 0.00 2.55 16.33 0.03 75.28 21:04:01 4 5.25 0.00 1.68 0.59 0.05 92.43 21:04:01 5 5.68 0.00 2.06 2.06 0.03 90.17 21:04:01 6 4.28 0.00 1.76 5.54 0.02 88.40 21:04:01 7 3.71 0.00 1.98 0.10 0.02 94.19 Average: all 8.14 0.00 2.08 2.96 0.14 86.68 Average: 0 8.14 0.00 2.15 1.45 0.27 87.99 Average: 1 8.39 0.00 2.09 1.25 0.07 88.20 Average: 2 7.83 0.00 2.28 2.99 0.26 86.65 Average: 3 8.41 0.00 2.27 4.19 0.05 85.08 Average: 4 8.43 0.00 1.95 4.57 0.04 85.01 Average: 5 8.11 0.00 1.98 4.70 0.11 85.10 Average: 6 8.09 0.00 1.86 1.72 0.25 88.07 Average: 7 7.76 0.00 2.05 2.85 0.04 87.31