---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16352 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-16352) 05/22/23 _x86_64_ (8 CPU) 20:58:06 LINUX RESTART (8 CPU) 20:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:00:01 193.42 2.07 191.35 0.00 59.32 73022.23 0.00 21:01:01 176.50 0.28 176.22 0.00 16.13 43876.42 0.00 21:02:01 1.58 0.00 1.58 0.00 0.00 22.81 0.00 21:03:01 1.70 0.00 1.70 0.00 0.00 18.39 0.00 21:04:01 54.99 10.61 44.38 0.00 5158.21 8828.26 0.00 21:05:01 3.63 0.02 3.62 0.00 0.13 93.57 0.00 21:06:01 1.20 0.00 1.20 0.00 0.00 13.33 0.00 21:07:01 1.80 0.00 1.80 0.00 0.00 19.20 0.00 21:08:01 1.02 0.00 1.02 0.00 0.00 10.93 0.00 21:09:01 1.63 0.00 1.63 0.00 0.00 17.46 0.00 Average: 43.75 1.30 42.45 0.00 523.36 12591.84 0.00 20:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:00:01 27860328 31306480 992284 3.02 145664 3483000 2316348 6.83 1531008 3017936 260552 21:01:01 27619776 31556620 743460 2.26 158708 3923980 1754132 5.17 1283652 3474340 284 21:02:01 27631888 31568808 731140 2.22 158736 3923984 1754132 5.17 1267996 3474344 36 21:03:01 27637264 31574252 725476 2.21 158776 3923988 1754132 5.17 1262528 3474344 56 21:04:01 27099384 31549968 735456 2.24 192604 4384772 1846760 5.44 1590784 3647244 36 21:05:01 27105848 31551680 733764 2.23 191172 4381648 1804836 5.32 1589068 3644168 8 21:06:01 27110524 31556424 728980 2.22 191212 4381652 1804836 5.32 1583996 3644176 4 21:07:01 27110748 31557044 728872 2.22 191268 4381656 1804836 5.32 1583636 3644528 8 21:08:01 27110732 31557040 728848 2.22 191292 4381644 1804836 5.32 1583648 3644528 8 21:09:01 27110936 31557284 728476 2.22 191312 4381660 1804836 5.32 1583756 3644532 8 Average: 27339743 31533560 757676 2.30 177074 4154798 1844968 5.44 1486007 3531014 26100 20:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:00:01 docker0 176.87 295.02 14.58 1965.04 0.00 0.00 0.00 0.00 21:00:01 ens3 493.52 291.50 6238.49 52.24 0.00 0.00 0.00 0.00 21:00:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 21:00:01 vethd115f9b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:01:01 docker0 3.10 7.30 0.19 85.58 0.00 0.00 0.00 0.00 21:01:01 ens3 121.53 80.90 2627.85 77.23 0.00 0.00 0.00 0.00 21:01:01 lo 2.07 2.07 0.20 0.20 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 ens3 0.42 0.25 0.25 0.20 0.00 0.00 0.00 0.00 21:02:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.15 0.13 0.01 0.01 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 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 ens3 132.84 58.24 2864.94 4.61 0.00 0.00 0.00 0.00 21:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 21:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 ens3 0.22 0.15 0.12 0.07 0.00 0.00 0.00 0.00 21:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 0.22 0.18 0.08 0.07 0.00 0.00 0.00 0.00 21:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 18.00 30.23 1.48 205.06 0.00 0.00 0.00 0.00 Average: ens3 74.93 43.16 1173.14 13.45 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16352) 05/22/23 _x86_64_ (8 CPU) 20:58:06 LINUX RESTART (8 CPU) 20:59:01 CPU %user %nice %system %iowait %steal %idle 21:00:01 all 18.61 0.00 5.49 3.12 0.07 72.72 21:00:01 0 19.31 0.00 5.56 4.90 0.05 70.19 21:00:01 1 18.43 0.00 5.31 1.95 0.07 74.24 21:00:01 2 18.36 0.00 4.69 0.37 0.07 76.50 21:00:01 3 19.62 0.00 5.46 1.43 0.07 73.42 21:00:01 4 18.23 0.00 5.44 1.19 0.05 75.09 21:00:01 5 18.23 0.00 6.36 13.20 0.08 62.12 21:00:01 6 20.60 0.00 5.52 0.59 0.05 73.24 21:00:01 7 16.07 0.00 5.60 1.35 0.08 76.90 21:01:01 all 29.87 0.00 5.49 2.16 0.08 62.40 21:01:01 0 30.13 0.00 5.20 0.96 0.08 63.62 21:01:01 1 29.36 0.00 5.40 0.71 0.07 64.46 21:01:01 2 29.28 0.00 5.50 2.77 0.22 62.23 21:01:01 3 29.75 0.00 5.70 7.59 0.05 56.90 21:01:01 4 30.17 0.00 5.78 4.20 0.07 59.79 21:01:01 5 31.10 0.00 5.07 0.27 0.05 63.51 21:01:01 6 30.12 0.00 4.94 0.64 0.07 64.23 21:01:01 7 29.07 0.00 6.31 0.13 0.07 64.42 21:02:01 all 0.04 0.00 0.02 0.00 0.01 99.93 21:02:01 0 0.00 0.00 0.03 0.00 0.00 99.97 21:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:02:01 2 0.03 0.00 0.05 0.00 0.02 99.90 21:02:01 3 0.00 0.00 0.03 0.02 0.02 99.93 21:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:02:01 5 0.05 0.00 0.03 0.00 0.02 99.90 21:02:01 6 0.25 0.00 0.02 0.00 0.00 99.73 21:02:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:03:01 all 0.08 0.00 0.01 0.01 0.01 99.89 21:03:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:03:01 1 0.03 0.00 0.03 0.00 0.02 99.92 21:03:01 2 0.02 0.00 0.02 0.00 0.03 99.93 21:03:01 3 0.02 0.00 0.00 0.05 0.00 99.93 21:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:03:01 5 0.08 0.00 0.00 0.00 0.00 99.92 21:03:01 6 0.47 0.00 0.00 0.00 0.02 99.52 21:03:01 7 0.02 0.00 0.00 0.00 0.02 99.97 21:04:01 all 2.12 0.00 1.43 0.65 0.02 95.77 21:04:01 0 2.74 0.00 1.18 0.22 0.02 95.85 21:04:01 1 1.45 0.00 2.34 0.93 0.02 95.26 21:04:01 2 2.01 0.00 2.52 0.74 0.03 94.70 21:04:01 3 2.94 0.00 1.12 0.50 0.03 95.41 21:04:01 4 1.87 0.00 0.87 0.82 0.02 96.43 21:04:01 5 2.31 0.00 1.20 1.32 0.02 95.15 21:04:01 6 1.54 0.00 0.60 0.05 0.02 97.79 21:04:01 7 2.14 0.00 1.62 0.64 0.02 95.58 21:05:01 all 0.09 0.00 0.05 0.02 0.00 99.85 21:05:01 0 0.05 0.00 0.05 0.00 0.00 99.90 21:05:01 1 0.07 0.00 0.05 0.02 0.00 99.87 21:05:01 2 0.12 0.00 0.08 0.02 0.02 99.77 21:05:01 3 0.12 0.00 0.05 0.02 0.00 99.82 21:05:01 4 0.02 0.00 0.00 0.07 0.00 99.92 21:05:01 5 0.08 0.00 0.03 0.02 0.00 99.87 21:05:01 6 0.08 0.00 0.03 0.00 0.02 99.87 21:05:01 7 0.15 0.00 0.08 0.00 0.00 99.77 21:06:01 all 0.01 0.00 0.01 0.00 0.01 99.97 21:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:06:01 2 0.03 0.00 0.02 0.00 0.03 99.92 21:06:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:06:01 4 0.00 0.00 0.00 0.02 0.00 99.98 21:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 6 0.02 0.00 0.00 0.00 0.02 99.97 21:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 all 0.01 0.00 0.00 0.01 0.01 99.97 21:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 1 0.00 0.00 0.00 0.00 0.02 99.98 21:07:01 2 0.00 0.00 0.02 0.00 0.03 99.95 21:07:01 3 0.00 0.00 0.00 0.03 0.02 99.95 21:07:01 4 0.00 0.00 0.00 0.02 0.00 99.98 21:07:01 5 0.05 0.00 0.00 0.00 0.02 99.93 21:07:01 6 0.02 0.00 0.02 0.00 0.02 99.95 21:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 all 0.03 0.00 0.01 0.01 0.00 99.96 21:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:08:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:08:01 2 0.08 0.00 0.03 0.00 0.02 99.87 21:08:01 3 0.00 0.00 0.00 0.03 0.00 99.97 21:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 6 0.05 0.00 0.00 0.02 0.02 99.92 21:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:09:01 all 0.01 0.00 0.01 0.00 0.01 99.97 21:09:01 0 0.00 0.00 0.00 0.00 0.02 99.98 21:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:09:01 2 0.02 0.00 0.03 0.00 0.03 99.92 21:09:01 3 0.00 0.00 0.00 0.03 0.00 99.97 21:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 5.04 0.00 1.24 0.59 0.02 93.10 Average: 0 5.18 0.00 1.20 0.60 0.02 93.01 Average: 1 4.90 0.00 1.31 0.36 0.02 93.41 Average: 2 4.95 0.00 1.29 0.39 0.05 93.33 Average: 3 5.20 0.00 1.23 0.96 0.02 92.58 Average: 4 4.98 0.00 1.20 0.63 0.01 93.18 Average: 5 5.15 0.00 1.26 1.46 0.02 92.12 Average: 6 5.29 0.00 1.11 0.13 0.02 93.45 Average: 7 4.70 0.00 1.35 0.21 0.02 93.72