---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5340 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: 2799.940 BogoMIPS: 5599.88 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-5340) 03/23/23 _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 4000.00 0.00 00:01:01 33.04 1.40 31.64 0.00 2271.49 6427.46 0.00 00:02:01 3.65 0.02 3.63 0.00 0.13 98.25 0.00 00:03:01 2.10 0.00 2.10 0.00 0.00 22.93 0.00 00:04:01 1.38 0.00 1.38 0.00 0.00 15.20 0.00 00:05:01 2.15 0.00 2.15 0.00 0.00 23.46 0.00 00:06:01 1.02 0.00 1.02 0.00 0.00 12.26 0.00 00:07:01 1.62 0.00 1.62 0.00 0.00 18.26 0.00 00:08:01 1.35 0.00 1.35 0.00 0.00 14.53 0.00 00:09:01 1.78 0.00 1.78 0.00 0.00 19.86 0.00 00:10:01 3.35 1.03 2.32 0.00 21.99 34.66 0.00 Average: 5.15 0.24 4.91 0.00 229.35 668.73 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 27442672 31588352 700348 2.13 175140 4106544 1838388 5.42 1370292 3537380 66372 00:01:01 27211680 31586036 694744 2.11 191352 4310772 1808528 5.33 1536344 3586164 12 00:02:01 27219528 31589056 692064 2.10 189940 4307520 1785704 5.26 1532876 3583024 8 00:03:01 27222664 31592308 688772 2.09 190000 4307524 1785704 5.26 1530072 3583028 8 00:04:01 27223100 31592792 688200 2.09 190072 4307528 1785704 5.26 1530120 3583028 8 00:05:01 27223084 31592872 688040 2.09 190148 4307528 1785704 5.26 1530236 3583036 4 00:06:01 27223052 31592992 687844 2.09 190176 4307660 1785704 5.26 1530040 3583168 16 00:07:01 27223440 31593512 687568 2.09 190208 4307664 1785704 5.26 1530004 3583248 44 00:08:01 27223188 31593320 687760 2.09 190256 4307664 1785704 5.26 1530056 3583252 8 00:09:01 27223588 31593776 687124 2.09 190300 4307668 1785704 5.26 1529580 3583252 40 00:10:01 27222124 31593488 687892 2.09 190424 4308256 1810772 5.34 1529824 3583784 176 Average: 27241647 31591682 690032 2.10 188911 4289666 1794847 5.29 1516313 3579306 6063 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:01:01 ens3 62.57 26.60 1373.23 2.13 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 00:02:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:02:01 ens3 1.48 0.53 0.48 0.18 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 00:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:03:01 ens3 1.38 0.68 0.51 0.30 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 00:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 ens3 1.10 0.63 0.55 0.41 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 00:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:05:01 ens3 0.52 0.38 0.26 0.21 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 00:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 0.15 0.10 0.08 0.07 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 00:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:07:01 ens3 0.18 0.10 0.01 0.01 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 00:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 ens3 0.07 0.00 0.00 0.00 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 00:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:09:01 ens3 0.27 0.18 0.07 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 00:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 ens3 0.05 0.00 0.00 0.00 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 Average: lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 6.78 2.92 137.51 0.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5340) 03/23/23 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 0.00 0.00 11.11 0.00 0.00 88.89 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 0.00 100.00 0.00 0.00 0.00 00:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:01:01 all 1.10 0.02 0.69 0.29 0.01 97.88 00:01:01 0 1.27 0.00 0.72 0.22 0.02 97.78 00:01:01 1 1.27 0.00 0.78 0.87 0.02 97.06 00:01:01 2 1.39 0.10 0.52 0.93 0.02 97.05 00:01:01 3 0.52 0.07 0.69 0.00 0.02 98.71 00:01:01 4 0.65 0.02 0.40 0.12 0.00 98.82 00:01:01 5 1.10 0.00 0.38 0.13 0.00 98.38 00:01:01 6 1.27 0.00 1.50 0.02 0.02 97.20 00:01:01 7 1.32 0.00 0.52 0.07 0.02 98.08 00:02:01 all 0.10 0.00 0.04 0.01 0.00 99.85 00:02:01 0 0.13 0.00 0.03 0.00 0.00 99.83 00:02:01 1 0.22 0.00 0.08 0.02 0.00 99.68 00:02:01 2 0.10 0.00 0.07 0.07 0.02 99.75 00:02:01 3 0.13 0.00 0.03 0.00 0.00 99.83 00:02:01 4 0.10 0.00 0.02 0.00 0.00 99.88 00:02:01 5 0.03 0.00 0.03 0.00 0.02 99.92 00:02:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:02:01 7 0.05 0.00 0.05 0.00 0.00 99.90 00:03:01 all 0.09 0.00 0.01 0.01 0.00 99.90 00:03:01 0 0.03 0.00 0.02 0.02 0.02 99.92 00:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 2 0.08 0.00 0.02 0.03 0.00 99.87 00:03:01 3 0.45 0.00 0.00 0.00 0.00 99.55 00:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 7 0.05 0.00 0.03 0.00 0.00 99.92 00:04:01 all 0.09 0.00 0.02 0.02 0.00 99.87 00:04:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:04:01 1 0.00 0.00 0.02 0.00 0.02 99.97 00:04:01 2 0.05 0.00 0.05 0.18 0.00 99.72 00:04:01 3 0.53 0.00 0.03 0.00 0.00 99.43 00:04:01 4 0.05 0.00 0.00 0.00 0.00 99.95 00:04:01 5 0.03 0.00 0.02 0.00 0.00 99.95 00:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:04:01 7 0.05 0.00 0.00 0.00 0.00 99.95 00:05:01 all 0.28 0.00 0.00 0.02 0.01 99.69 00:05:01 0 0.03 0.00 0.00 0.10 0.00 99.87 00:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 2 0.07 0.00 0.00 0.07 0.02 99.85 00:05:01 3 1.97 0.00 0.00 0.00 0.02 98.01 00:05:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:05:01 5 0.00 0.00 0.00 0.02 0.00 99.98 00:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:05:01 7 0.05 0.00 0.00 0.00 0.02 99.93 00:06:01 all 0.10 0.00 0.01 0.00 0.00 99.89 00:06:01 0 0.03 0.00 0.00 0.02 0.00 99.95 00:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:06:01 2 0.07 0.00 0.03 0.02 0.02 99.87 00:06:01 3 0.25 0.00 0.02 0.00 0.00 99.73 00:06:01 4 0.33 0.00 0.02 0.00 0.00 99.65 00:06:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:06:01 7 0.05 0.00 0.00 0.00 0.00 99.95 00:07:01 all 0.02 0.00 0.01 0.00 0.00 99.97 00:07:01 0 0.05 0.00 0.00 0.00 0.00 99.95 00:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:07:01 2 0.03 0.00 0.03 0.02 0.00 99.92 00:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:08:01 all 0.03 0.00 0.01 0.01 0.01 99.94 00:08:01 0 0.03 0.00 0.00 0.02 0.02 99.93 00:08:01 1 0.00 0.00 0.02 0.00 0.02 99.97 00:08:01 2 0.05 0.00 0.03 0.02 0.02 99.88 00:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:08:01 4 0.12 0.00 0.00 0.00 0.02 99.87 00:08:01 5 0.00 0.00 0.00 0.02 0.00 99.98 00:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:08:01 7 0.02 0.00 0.03 0.00 0.00 99.95 00:09:01 all 0.11 0.00 0.01 0.00 0.00 99.86 00:09:01 0 0.00 0.00 0.03 0.00 0.00 99.97 00:09:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:09:01 2 0.05 0.00 0.03 0.03 0.00 99.88 00:09:01 3 0.76 0.00 0.02 0.00 0.00 99.22 00:09:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:09:01 7 0.02 0.00 0.02 0.00 0.02 99.95 00:10:01 all 0.06 0.00 0.05 0.01 0.01 99.87 00:10:01 0 0.07 0.00 0.03 0.00 0.00 99.90 00:10:01 1 0.18 0.00 0.08 0.02 0.00 99.72 00:10:01 2 0.08 0.00 0.07 0.03 0.02 99.80 00:10:01 3 0.02 0.00 0.03 0.00 0.02 99.93 00:10:01 4 0.00 0.00 0.05 0.02 0.00 99.93 00:10:01 5 0.08 0.00 0.05 0.02 0.02 99.83 00:10:01 6 0.03 0.00 0.02 0.00 0.00 99.95 00:10:01 7 0.03 0.00 0.08 0.00 0.00 99.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 0.20 0.00 0.09 0.04 0.00 99.67 Average: 0 0.17 0.00 0.09 0.04 0.01 99.71 Average: 1 0.18 0.00 0.10 0.09 0.01 99.63 Average: 2 0.20 0.01 0.09 0.14 0.01 99.56 Average: 3 0.47 0.01 0.08 0.00 0.01 99.44 Average: 4 0.13 0.00 0.05 0.01 0.00 99.80 Average: 5 0.13 0.00 0.05 0.02 0.00 99.80 Average: 6 0.14 0.00 0.16 0.00 0.00 99.70 Average: 7 0.17 0.00 0.07 0.01 0.01 99.75