---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-238 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-238) 05/07/24 _x86_64_ (8 CPU) 16:58:21 LINUX RESTART (8 CPU) 16:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:00:01 288.40 14.20 274.20 0.00 1851.82 32281.57 0.00 17:01:01 79.32 0.30 79.02 0.00 23.19 42096.50 0.00 17:02:01 50.09 0.13 49.96 0.00 14.66 17452.69 0.00 17:03:01 1.50 0.00 1.50 0.00 0.00 18.53 0.00 17:04:01 46.73 6.12 40.61 0.00 4364.34 8340.34 0.00 17:05:01 6.45 0.02 6.43 0.00 0.13 124.38 0.00 17:06:01 1.35 0.00 1.35 0.00 0.00 15.86 0.00 17:07:01 1.72 0.00 1.72 0.00 0.00 19.46 0.00 17:08:01 0.93 0.00 0.93 0.00 0.00 10.93 0.00 Average: 52.94 2.31 50.64 0.00 694.88 11151.51 0.00 16:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:00:01 29642368 31502760 845472 2.57 60736 2092540 2049188 6.04 1051544 1843168 200708 17:01:01 28552524 31485168 819212 2.49 88288 3080856 1889532 5.57 1258128 2632016 7024 17:02:01 28693372 31511308 798404 2.43 95144 2944672 1742444 5.14 1149960 2588096 12 17:03:01 28692856 31510872 798464 2.43 95192 2944676 1742444 5.14 1149680 2588100 48 17:04:01 28250932 31497892 782308 2.38 124208 3342592 1723328 5.08 1432300 2718764 1024 17:05:01 28258156 31500300 779076 2.37 122788 3339332 1691136 4.98 1422876 2715544 4 17:06:01 28260808 31503148 775912 2.36 122864 3339344 1691136 4.98 1420772 2715548 8 17:07:01 28260260 31502664 776304 2.36 122924 3339344 1691136 4.98 1420488 2715548 4 17:08:01 28259960 31502392 776520 2.36 122944 3339348 1691136 4.98 1420512 2715552 8 Average: 28541248 31501834 794630 2.42 106121 3084745 1767942 5.21 1302918 2581371 23204 16:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:00:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 17:00:01 ens3 329.18 215.36 4894.66 64.02 0.00 0.00 0.00 0.00 17:00:01 docker0 4.60 4.28 0.49 47.96 0.00 0.00 0.00 0.00 17:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 ens3 201.05 108.68 1759.40 21.89 0.00 0.00 0.00 0.00 17:01:01 docker0 83.77 159.28 6.81 1458.48 0.00 0.00 0.00 0.00 17:02:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 17:02:01 ens3 91.05 55.54 2530.13 10.99 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:03:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:04:01 ens3 181.94 68.61 2710.71 5.19 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:05:01 ens3 0.27 0.23 0.02 0.02 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 89.32 49.85 1321.64 11.35 0.00 0.00 0.00 0.00 Average: docker0 9.82 18.18 0.81 167.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-238) 05/07/24 _x86_64_ (8 CPU) 16:58:21 LINUX RESTART (8 CPU) 16:59:01 CPU %user %nice %system %iowait %steal %idle 17:00:01 all 5.05 0.00 1.53 0.93 0.03 92.47 17:00:01 0 4.54 0.00 1.60 0.10 0.05 93.71 17:00:01 1 4.36 0.00 1.54 3.27 0.03 90.79 17:00:01 2 5.76 0.00 1.17 0.05 0.02 93.01 17:00:01 3 3.89 0.00 1.64 0.25 0.03 94.19 17:00:01 4 5.45 0.00 1.39 0.15 0.02 93.00 17:00:01 5 3.69 0.00 2.40 3.44 0.03 90.45 17:00:01 6 7.29 0.00 1.34 0.12 0.05 91.21 17:00:01 7 5.40 0.00 1.14 0.05 0.03 93.38 17:01:01 all 33.96 0.00 5.48 0.94 0.08 59.54 17:01:01 0 32.59 0.00 5.54 0.37 0.07 61.43 17:01:01 1 33.39 0.00 6.13 4.77 0.10 55.61 17:01:01 2 34.68 0.00 5.32 0.05 0.07 59.88 17:01:01 3 34.08 0.00 5.55 0.03 0.07 60.27 17:01:01 4 35.06 0.00 6.01 0.03 0.08 58.82 17:01:01 5 33.33 0.00 4.56 0.27 0.07 61.77 17:01:01 6 33.64 0.00 5.81 0.30 0.07 60.18 17:01:01 7 34.93 0.00 4.92 1.68 0.08 58.39 17:02:01 all 2.55 0.00 1.23 0.37 0.03 95.83 17:02:01 0 1.97 0.00 1.22 0.00 0.07 96.75 17:02:01 1 2.46 0.00 1.02 0.52 0.02 95.98 17:02:01 2 2.57 0.00 1.88 0.17 0.03 95.35 17:02:01 3 2.76 0.00 0.72 0.02 0.02 96.49 17:02:01 4 2.36 0.00 0.99 0.03 0.02 96.60 17:02:01 5 2.36 0.00 1.04 0.02 0.03 96.56 17:02:01 6 2.71 0.00 1.52 0.05 0.02 95.70 17:02:01 7 3.19 0.00 1.43 2.13 0.03 93.21 17:03:01 all 0.09 0.00 0.02 0.01 0.01 99.88 17:03:01 0 0.03 0.00 0.03 0.00 0.00 99.93 17:03:01 1 0.05 0.00 0.03 0.00 0.02 99.90 17:03:01 2 0.48 0.00 0.02 0.00 0.02 99.48 17:03:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:03:01 5 0.05 0.00 0.02 0.02 0.00 99.92 17:03:01 6 0.00 0.00 0.00 0.03 0.00 99.97 17:03:01 7 0.08 0.00 0.05 0.00 0.02 99.85 17:04:01 all 2.51 0.00 1.37 0.47 0.03 95.63 17:04:01 0 1.70 0.00 1.08 0.27 0.02 96.93 17:04:01 1 1.97 0.00 0.77 0.03 0.03 97.20 17:04:01 2 1.64 0.00 2.11 0.50 0.03 95.72 17:04:01 3 2.23 0.00 1.43 0.08 0.02 96.23 17:04:01 4 5.85 0.00 1.58 0.52 0.02 92.03 17:04:01 5 3.57 0.00 1.26 0.96 0.03 94.17 17:04:01 6 1.59 0.00 0.92 1.34 0.03 96.13 17:04:01 7 1.55 0.00 1.79 0.03 0.02 96.61 17:05:01 all 0.24 0.00 0.06 0.02 0.01 99.67 17:05:01 0 0.12 0.00 0.07 0.00 0.00 99.82 17:05:01 1 0.07 0.00 0.10 0.02 0.03 99.78 17:05:01 2 0.18 0.00 0.08 0.00 0.00 99.73 17:05:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:05:01 4 0.03 0.00 0.03 0.00 0.00 99.93 17:05:01 5 1.39 0.00 0.10 0.03 0.03 98.45 17:05:01 6 0.07 0.00 0.05 0.08 0.00 99.80 17:05:01 7 0.05 0.00 0.05 0.00 0.00 99.90 17:06:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:06:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:06:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 5 0.05 0.00 0.05 0.00 0.02 99.88 17:06:01 6 0.02 0.00 0.00 0.03 0.02 99.93 17:06:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 3 0.00 0.00 0.00 0.02 0.00 99.98 17:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:07:01 5 0.12 0.00 0.03 0.00 0.03 99.82 17:07:01 6 0.00 0.00 0.00 0.02 0.02 99.97 17:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:08:01 all 0.03 0.00 0.01 0.00 0.01 99.94 17:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:08:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:08:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:08:01 5 0.10 0.00 0.02 0.00 0.03 99.85 17:08:01 6 0.03 0.00 0.02 0.02 0.00 99.93 17:08:01 7 0.05 0.00 0.02 0.00 0.02 99.92 Average: all 4.91 0.00 1.08 0.30 0.02 93.68 Average: 0 4.52 0.00 1.06 0.08 0.02 94.31 Average: 1 4.69 0.00 1.07 0.95 0.03 93.26 Average: 2 5.01 0.00 1.17 0.09 0.02 93.72 Average: 3 4.75 0.00 1.04 0.05 0.02 94.15 Average: 4 5.39 0.00 1.11 0.08 0.01 93.41 Average: 5 4.94 0.00 1.05 0.52 0.03 93.46 Average: 6 5.02 0.00 1.07 0.22 0.02 93.67 Average: 7 5.00 0.00 1.04 0.43 0.02 93.50