---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-950 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-950) 07/12/23 _x86_64_ (8 CPU) 15:00:02 LINUX RESTART (8 CPU) 15:01:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:02:01 181.12 1.02 180.11 0.00 16.13 73825.86 0.00 15:03:01 134.58 0.35 134.23 0.00 28.26 25332.31 0.00 15:04:01 64.96 0.05 64.91 0.00 6.80 18851.41 0.00 15:05:01 1.70 0.00 1.70 0.00 0.00 19.59 0.00 15:06:01 38.84 11.66 27.18 0.00 5424.83 6281.49 0.00 15:07:01 1.60 0.00 1.60 0.00 0.00 17.73 0.00 15:08:01 1.45 0.00 1.45 0.00 0.00 15.60 0.00 15:09:01 2.00 0.00 2.00 0.00 0.00 21.73 0.00 15:10:01 1.48 0.00 1.48 0.00 0.00 16.80 0.00 Average: 47.28 1.45 45.82 0.00 609.51 13708.21 0.00 15:01:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:02:01 28455588 31607764 701172 2.13 144992 3216700 1746964 5.15 1034972 2957536 508 15:03:01 28104840 31553932 750328 2.28 150304 3489148 2044316 6.02 1262936 3058176 30612 15:04:01 27653100 31595364 707384 2.15 159440 3923828 1750068 5.16 1239300 3480164 20 15:05:01 27653088 31595420 706968 2.15 159480 3923824 1750068 5.16 1239360 3480168 16 15:06:01 27283388 31581292 709728 2.16 167640 4256448 1829184 5.39 1467612 3592376 4 15:07:01 27283380 31581352 709608 2.16 167708 4256456 1829184 5.39 1467596 3592376 12 15:08:01 27290064 31588128 702716 2.14 167788 4256464 1829184 5.39 1461248 3592384 8 15:09:01 27290380 31588552 702252 2.14 167884 4256456 1829184 5.39 1462048 3592388 4 15:10:01 27290000 31588612 702480 2.14 167960 4256468 1829184 5.39 1461776 3592716 36 Average: 27589314 31586713 710293 2.16 161466 3981755 1826371 5.38 1344094 3437587 3469 15:01:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 docker0 187.07 308.69 14.64 2001.82 0.00 0.00 0.00 0.00 15:02:01 ens3 332.71 199.12 2374.19 23.90 0.00 0.00 0.00 0.00 15:03:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 15:03:01 docker0 2.93 6.25 0.18 85.47 0.00 0.00 0.00 0.00 15:03:01 ens3 55.24 33.04 182.06 17.77 0.00 0.00 0.00 0.00 15:04:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 15:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 ens3 91.67 53.14 2521.46 10.31 0.00 0.00 0.00 0.00 15:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 ens3 0.53 0.35 0.26 0.20 0.00 0.00 0.00 0.00 15:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 ens3 131.73 45.84 2008.78 3.42 0.00 0.00 0.00 0.00 15:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 7.45 3.45 12.40 0.25 0.00 0.00 0.00 0.00 15:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 20.80 34.48 1.62 228.63 0.00 0.00 0.00 0.00 Average: ens3 68.33 36.92 785.81 6.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-950) 07/12/23 _x86_64_ (8 CPU) 15:00:02 LINUX RESTART (8 CPU) 15:01:02 CPU %user %nice %system %iowait %steal %idle 15:02:01 all 6.97 0.00 3.25 3.82 0.05 85.91 15:02:01 0 5.93 0.00 3.49 3.79 0.07 86.72 15:02:01 1 7.62 0.00 4.25 10.24 0.05 77.83 15:02:01 2 7.23 0.00 3.02 2.25 0.03 87.47 15:02:01 3 7.51 0.00 3.07 1.05 0.05 88.32 15:02:01 4 7.44 0.00 2.61 0.38 0.05 89.52 15:02:01 5 6.86 0.00 3.34 7.97 0.03 81.80 15:02:01 6 7.69 0.00 2.74 0.48 0.05 89.04 15:02:01 7 5.45 0.00 3.48 4.41 0.07 86.59 15:03:01 all 38.14 0.00 6.15 1.89 0.09 53.73 15:03:01 0 38.08 0.00 6.02 0.20 0.08 55.62 15:03:01 1 38.32 0.00 6.16 0.15 0.08 55.29 15:03:01 2 38.31 0.00 6.19 0.22 0.08 55.20 15:03:01 3 37.43 0.00 5.63 1.56 0.08 55.29 15:03:01 4 39.04 0.00 5.66 0.27 0.10 54.94 15:03:01 5 36.71 0.00 6.15 1.60 0.08 55.46 15:03:01 6 38.17 0.00 6.74 10.66 0.08 44.34 15:03:01 7 39.08 0.00 6.66 0.49 0.08 53.68 15:04:01 all 2.76 0.00 1.15 1.01 0.02 95.06 15:04:01 0 3.57 0.00 1.04 0.05 0.02 95.32 15:04:01 1 2.50 0.00 1.24 0.25 0.02 95.99 15:04:01 2 2.44 0.00 1.12 0.00 0.02 96.42 15:04:01 3 2.66 0.00 1.00 0.33 0.02 95.98 15:04:01 4 2.56 0.00 0.84 0.02 0.02 96.57 15:04:01 5 2.35 0.00 1.69 0.02 0.03 95.91 15:04:01 6 3.73 0.00 0.94 0.25 0.02 95.07 15:04:01 7 2.24 0.00 1.35 7.21 0.03 89.17 15:05:01 all 0.05 0.00 0.02 0.00 0.00 99.92 15:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:05:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:05:01 2 0.03 0.00 0.02 0.00 0.02 99.93 15:05:01 3 0.10 0.00 0.02 0.02 0.02 99.85 15:05:01 4 0.02 0.00 0.03 0.00 0.00 99.95 15:05:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:05:01 6 0.25 0.00 0.03 0.00 0.00 99.72 15:05:01 7 0.02 0.00 0.00 0.02 0.00 99.97 15:06:01 all 1.28 0.00 0.59 0.60 0.02 97.51 15:06:01 0 2.40 0.00 0.53 0.35 0.02 96.70 15:06:01 1 0.98 0.00 0.73 0.15 0.03 98.10 15:06:01 2 1.47 0.00 0.55 0.12 0.02 97.85 15:06:01 3 1.12 0.00 0.77 1.75 0.02 96.34 15:06:01 4 0.62 0.00 0.62 1.22 0.02 97.53 15:06:01 5 1.22 0.00 0.37 0.00 0.00 98.42 15:06:01 6 1.47 0.00 0.70 0.27 0.02 97.54 15:06:01 7 0.95 0.00 0.49 0.95 0.02 97.59 15:07:01 all 0.02 0.00 0.02 0.00 0.00 99.96 15:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:07:01 1 0.05 0.00 0.03 0.00 0.02 99.90 15:07:01 2 0.03 0.00 0.05 0.00 0.00 99.92 15:07:01 3 0.02 0.00 0.00 0.00 0.02 99.97 15:07:01 4 0.02 0.00 0.03 0.00 0.00 99.95 15:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:07:01 7 0.00 0.00 0.00 0.03 0.00 99.97 15:08:01 all 0.03 0.00 0.01 0.00 0.00 99.95 15:08:01 0 0.05 0.00 0.00 0.00 0.00 99.95 15:08:01 1 0.07 0.00 0.03 0.00 0.02 99.88 15:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:08:01 3 0.03 0.00 0.02 0.02 0.00 99.93 15:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:08:01 6 0.02 0.00 0.00 0.00 0.02 99.97 15:08:01 7 0.03 0.00 0.00 0.02 0.00 99.95 15:09:01 all 0.02 0.00 0.01 0.01 0.00 99.96 15:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:09:01 1 0.05 0.00 0.02 0.00 0.00 99.93 15:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:09:01 3 0.05 0.00 0.00 0.02 0.00 99.93 15:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:09:01 5 0.00 0.00 0.00 0.00 0.02 99.98 15:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:09:01 7 0.05 0.00 0.02 0.03 0.00 99.90 15:10:01 all 0.02 0.00 0.01 0.00 0.01 99.96 15:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:10:01 1 0.05 0.00 0.05 0.00 0.02 99.88 15:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:10:01 3 0.07 0.00 0.02 0.00 0.00 99.92 15:10:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:10:01 7 0.00 0.00 0.00 0.02 0.02 99.97 Average: all 5.45 0.00 1.23 0.81 0.02 92.49 Average: 0 5.53 0.00 1.22 0.48 0.02 92.75 Average: 1 5.49 0.00 1.38 1.17 0.03 91.93 Average: 2 5.47 0.00 1.21 0.28 0.02 93.02 Average: 3 5.41 0.00 1.16 0.52 0.02 92.89 Average: 4 5.50 0.00 1.08 0.21 0.02 93.19 Average: 5 5.20 0.00 1.27 1.05 0.02 92.46 Average: 6 5.68 0.00 1.23 1.29 0.02 91.78 Average: 7 5.29 0.00 1.32 1.45 0.02 91.91