---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4047 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: 2799.956 BogoMIPS: 5599.91 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 19G 136G 13% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 19G 136G 13% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4047) 01/31/23 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:01 400.00 0.00 400.00 0.00 0.00 7200.00 0.00 00:01:01 7.52 1.57 5.95 0.00 35.99 152.77 0.00 00:02:01 1.48 0.00 1.48 0.00 0.00 16.93 0.00 00:03:01 1.05 0.00 1.05 0.00 0.00 11.20 0.00 00:04:01 1.60 0.00 1.60 0.00 0.00 17.86 0.00 00:05:01 0.97 0.00 0.97 0.00 0.00 10.66 0.00 00:06:01 1.72 0.00 1.72 0.00 0.00 18.26 0.00 00:07:01 1.10 0.00 1.10 0.00 0.00 12.26 0.00 00:08:01 1.23 0.00 1.23 0.00 0.00 13.73 0.00 00:09:01 1.07 0.00 1.07 0.00 0.00 11.20 0.00 00:10:01 2.08 0.00 2.08 0.00 0.00 22.40 0.00 00:11:01 1.00 0.00 1.00 0.00 0.00 10.53 0.00 00:12:01 1.82 0.00 1.82 0.00 0.00 21.46 0.00 00:13:01 1.20 0.00 1.20 0.00 0.00 12.26 0.00 Average: 1.84 0.12 1.72 0.00 2.77 25.59 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 19127772 31541444 723648 2.20 407308 11685712 1922420 5.67 2396244 10347088 32 00:01:01 19120788 31537036 727644 2.21 407484 11686804 1942344 5.72 2404068 10346660 76 00:02:01 19120424 31536676 727932 2.21 407512 11686808 1942344 5.72 2403820 10346652 20 00:03:01 19120708 31537008 727568 2.21 407532 11686808 1942344 5.72 2403792 10346652 4 00:04:01 19120156 31536468 728072 2.21 407560 11686812 1942344 5.72 2404288 10346656 20 00:05:01 19120108 31536448 728040 2.21 407580 11686812 1942344 5.72 2404072 10346656 12 00:06:01 19120344 31536708 727752 2.21 407608 11686816 1942344 5.72 2404076 10346660 4 00:07:01 19120296 31536664 727732 2.21 407624 11686808 1942344 5.72 2404112 10346664 8 00:08:01 19119992 31536360 728168 2.21 407636 11686820 1942344 5.72 2404240 10346664 8 00:09:01 19120192 31536628 728124 2.21 407664 11686824 1942344 5.72 2404232 10346672 12 00:10:01 19119900 31536404 728328 2.21 407700 11686832 1942344 5.72 2404352 10346676 16 00:11:01 19119836 31536372 728296 2.21 407732 11686832 1942344 5.72 2404340 10346676 20 00:12:01 19119568 31536120 728476 2.22 407768 11686824 1942344 5.72 2404332 10346680 8 00:13:01 19119520 31536072 728428 2.22 407792 11686836 1942344 5.72 2404084 10346680 8 Average: 19120686 31536886 727729 2.21 407607 11686739 1940921 5.72 2403575 10346695 18 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 00:01:01 ens3 7.87 6.55 5.10 6.23 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:02:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 ens3 0.17 0.13 0.08 0.07 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:04:01 ens3 0.78 0.35 0.30 0.21 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:06:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:08:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 ens3 0.28 0.20 0.68 0.01 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:10:01 ens3 0.53 0.07 0.05 0.01 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 ens3 1.28 0.63 0.64 0.47 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:12:01 ens3 0.20 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 ens3 0.88 0.13 0.19 0.07 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.11 0.11 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 0.96 0.66 0.55 0.55 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 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-4047) 01/31/23 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 0.00 0.00 20.00 0.00 0.00 80.00 00:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 7 0.00 0.00 100.00 0.00 0.00 0.00 00:01:01 all 0.26 0.02 0.06 0.03 0.01 99.62 00:01:01 0 0.27 0.00 0.03 0.03 0.00 99.67 00:01:01 1 0.23 0.17 0.13 0.12 0.02 99.33 00:01:01 2 0.13 0.00 0.03 0.02 0.02 99.80 00:01:01 3 0.12 0.00 0.07 0.00 0.00 99.82 00:01:01 4 0.25 0.00 0.10 0.00 0.02 99.63 00:01:01 5 0.12 0.00 0.03 0.00 0.00 99.85 00:01:01 6 0.10 0.00 0.05 0.08 0.02 99.75 00:01:01 7 0.88 0.00 0.03 0.00 0.00 99.08 00:02:01 all 0.02 0.00 0.00 0.00 0.01 99.97 00:02:01 0 0.00 0.00 0.00 0.00 0.02 99.98 00:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:02:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:02:01 3 0.00 0.00 0.00 0.00 0.02 99.98 00:02:01 4 0.03 0.00 0.00 0.00 0.02 99.95 00:02:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:02:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:03:01 all 0.01 0.00 0.01 0.00 0.00 99.96 00:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:03:01 2 0.00 0.00 0.02 0.02 0.00 99.97 00:03:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:03:01 4 0.02 0.00 0.03 0.00 0.03 99.92 00:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:03:01 6 0.03 0.00 0.03 0.02 0.00 99.92 00:03:01 7 0.05 0.00 0.00 0.00 0.00 99.95 00:04:01 all 0.03 0.00 0.01 0.01 0.01 99.94 00:04:01 0 0.02 0.00 0.00 0.03 0.02 99.93 00:04:01 1 0.00 0.00 0.02 0.00 0.02 99.97 00:04:01 2 0.00 0.00 0.02 0.00 0.02 99.97 00:04:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:04:01 4 0.07 0.00 0.02 0.00 0.02 99.90 00:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:04:01 6 0.07 0.00 0.03 0.05 0.02 99.83 00:04:01 7 0.05 0.00 0.00 0.00 0.00 99.95 00:05:01 all 0.03 0.00 0.01 0.00 0.00 99.96 00:05:01 0 0.00 0.00 0.02 0.02 0.00 99.97 00:05:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 4 0.08 0.00 0.02 0.00 0.02 99.88 00:05:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:05:01 6 0.07 0.00 0.02 0.00 0.00 99.92 00:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:06:01 all 0.04 0.00 0.01 0.01 0.01 99.94 00:06:01 0 0.00 0.00 0.00 0.02 0.00 99.98 00:06:01 1 0.25 0.00 0.00 0.00 0.02 99.73 00:06:01 2 0.02 0.00 0.02 0.00 0.02 99.95 00:06:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:06:01 4 0.02 0.00 0.02 0.00 0.02 99.95 00:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:06:01 6 0.02 0.00 0.02 0.03 0.02 99.92 00:06:01 7 0.00 0.00 0.00 0.00 0.02 99.98 00:07:01 all 0.22 0.00 0.01 0.00 0.00 99.77 00:07:01 0 0.03 0.00 0.02 0.02 0.02 99.92 00:07:01 1 1.57 0.00 0.00 0.00 0.00 98.43 00:07:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:07:01 4 0.02 0.00 0.02 0.00 0.02 99.95 00:07:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:07:01 6 0.05 0.00 0.00 0.02 0.00 99.93 00:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 all 0.01 0.00 0.01 0.00 0.01 99.97 00:08:01 0 0.00 0.00 0.00 0.02 0.00 99.98 00:08:01 1 0.00 0.00 0.00 0.00 0.02 99.98 00:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:08:01 3 0.00 0.00 0.02 0.00 0.02 99.97 00:08:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:08:01 6 0.03 0.00 0.02 0.00 0.00 99.95 00:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:09:01 all 0.25 0.00 0.01 0.01 0.01 99.72 00:09:01 0 0.00 0.00 0.02 0.07 0.00 99.92 00:09:01 1 1.92 0.00 0.00 0.00 0.00 98.08 00:09:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:09:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:09:01 4 0.02 0.00 0.03 0.00 0.02 99.93 00:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:09:01 6 0.02 0.00 0.02 0.02 0.02 99.93 00:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:10:01 all 0.26 0.00 0.01 0.01 0.00 99.72 00:10:01 0 0.00 0.00 0.00 0.02 0.00 99.98 00:10:01 1 1.97 0.00 0.00 0.00 0.00 98.03 00:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:10:01 4 0.03 0.00 0.00 0.00 0.02 99.95 00:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:10:01 6 0.03 0.00 0.02 0.03 0.00 99.92 00:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:10:01 CPU %user %nice %system %iowait %steal %idle 00:11:01 all 0.19 0.00 0.01 0.00 0.01 99.79 00:11:01 0 0.02 0.00 0.02 0.02 0.02 99.93 00:11:01 1 1.37 0.00 0.00 0.00 0.02 98.61 00:11:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:11:01 4 0.02 0.00 0.03 0.00 0.02 99.93 00:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:11:01 6 0.05 0.00 0.02 0.02 0.00 99.92 00:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 all 0.01 0.00 0.01 0.01 0.00 99.96 00:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:12:01 4 0.03 0.00 0.02 0.00 0.02 99.93 00:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:12:01 6 0.02 0.00 0.03 0.05 0.02 99.88 00:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:13:01 all 0.02 0.00 0.01 0.01 0.01 99.94 00:13:01 0 0.02 0.00 0.00 0.02 0.02 99.95 00:13:01 1 0.00 0.00 0.00 0.00 0.02 99.98 00:13:01 2 0.03 0.00 0.02 0.00 0.02 99.93 00:13:01 3 0.00 0.00 0.00 0.00 0.02 99.98 00:13:01 4 0.03 0.00 0.03 0.00 0.03 99.90 00:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:13:01 6 0.05 0.00 0.02 0.10 0.00 99.83 00:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 0.10 0.00 0.01 0.01 0.01 99.87 Average: 0 0.03 0.00 0.01 0.02 0.01 99.94 Average: 1 0.57 0.01 0.01 0.01 0.01 99.39 Average: 2 0.03 0.00 0.01 0.00 0.01 99.95 Average: 3 0.02 0.00 0.01 0.00 0.00 99.96 Average: 4 0.05 0.00 0.02 0.00 0.02 99.91 Average: 5 0.01 0.00 0.01 0.00 0.00 99.98 Average: 6 0.04 0.00 0.02 0.03 0.01 99.90 Average: 7 0.08 0.00 0.01 0.00 0.00 99.91