---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-64538 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64538) 05/25/22 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:01 250.00 0.00 250.00 0.00 0.00 5200.00 0.00 00:01:01 7.03 0.03 7.00 0.00 0.27 165.17 0.00 00:02:01 1.53 0.00 1.53 0.00 0.00 18.13 0.00 00:03:01 2.18 0.00 2.18 0.00 0.00 28.80 0.00 00:04:01 1.15 0.00 1.15 0.00 0.00 13.20 0.00 00:05:01 3.40 0.05 3.35 0.00 0.80 40.13 0.00 00:06:01 5.30 0.03 5.27 0.00 0.27 555.91 0.00 00:07:01 1.30 0.00 1.30 0.00 0.00 18.00 0.00 00:08:01 1.22 0.02 1.20 0.00 0.13 14.80 0.00 Average: 2.90 0.02 2.88 0.00 0.18 106.97 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 28389400 31717924 559440 1.70 129188 3416032 1853560 5.46 1278392 2756208 12 00:01:01 28394360 31723644 553276 1.68 129508 3416188 1878684 5.54 1272724 2755620 8 00:02:01 28394336 31723688 553176 1.68 129596 3416176 1878684 5.54 1272708 2755624 24 00:03:01 28394576 31723976 553028 1.68 129668 3416168 1878684 5.54 1273232 2755596 12 00:04:01 28394812 31724276 552728 1.68 129704 3416172 1878684 5.54 1272908 2755600 12 00:05:01 28671872 32000588 281676 0.86 129792 3416036 1215264 3.58 1006544 2752604 20 00:06:01 28457508 31801092 478304 1.45 129824 3429340 2036832 6.00 1211928 2759800 24 00:07:01 28457056 31800752 478472 1.46 129876 3429328 2036832 6.00 1210504 2759732 12 00:08:01 28454072 31798016 480860 1.46 129888 3429344 2065592 6.09 1210388 2759732 12 Average: 28445332 31779328 498996 1.52 129672 3420532 1858091 5.48 1223259 2756724 15 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 docker0 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 lo 0.33 0.33 0.03 0.03 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 ens3 0.23 0.20 0.02 0.02 0.00 0.00 0.00 0.00 00:02:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.00 0.02 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 ens3 0.25 0.18 0.08 0.07 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 ens3 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 0.43 0.28 0.20 0.05 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 109.82 77.40 279.67 43.06 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 ens3 0.10 0.10 0.01 0.01 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 ens3 0.58 0.00 0.05 0.00 0.00 0.00 0.00 0.00 Average: lo 0.12 0.12 0.01 0.01 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: ens3 13.93 9.77 35.00 5.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64538) 05/25/22 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 0.00 0.00 27.27 9.09 0.00 63.64 00:00:01 0 0.00 0.00 50.00 50.00 0.00 0.00 00:00:01 1 0.00 0.00 50.00 0.00 0.00 50.00 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 50.00 0.00 0.00 50.00 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 0.00 0.00 0.00 100.00 00:01:01 all 0.03 0.02 0.04 0.03 0.01 99.88 00:01:01 0 0.03 0.00 0.03 0.10 0.00 99.83 00:01:01 1 0.05 0.00 0.02 0.00 0.02 99.92 00:01:01 2 0.02 0.15 0.10 0.07 0.00 99.67 00:01:01 3 0.02 0.00 0.03 0.02 0.00 99.93 00:01:01 4 0.02 0.00 0.03 0.02 0.00 99.93 00:01:01 5 0.05 0.02 0.03 0.03 0.02 99.85 00:01:01 6 0.02 0.00 0.03 0.00 0.02 99.93 00:01:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:02:01 all 0.04 0.00 0.01 0.01 0.00 99.94 00:02:01 0 0.00 0.00 0.00 0.05 0.00 99.95 00:02:01 1 0.07 0.00 0.02 0.00 0.00 99.92 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 0.00 100.00 00:02:01 4 0.00 0.00 0.02 0.02 0.00 99.97 00:02:01 5 0.07 0.00 0.02 0.00 0.00 99.92 00:02:01 6 0.13 0.00 0.00 0.00 0.00 99.87 00:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 all 0.03 0.00 0.01 0.01 0.01 99.95 00:03:01 0 0.03 0.00 0.00 0.03 0.02 99.92 00:03:01 1 0.05 0.00 0.00 0.00 0.00 99.95 00:03:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:03:01 3 0.02 0.00 0.03 0.00 0.00 99.95 00:03:01 4 0.00 0.00 0.00 0.03 0.00 99.97 00:03:01 5 0.03 0.00 0.05 0.00 0.03 99.88 00:03:01 6 0.03 0.00 0.02 0.00 0.00 99.95 00:03:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:04:01 all 0.01 0.00 0.01 0.00 0.01 99.97 00:04:01 0 0.00 0.00 0.00 0.02 0.00 99.98 00:04:01 1 0.00 0.00 0.00 0.00 0.02 99.98 00:04:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:04:01 4 0.00 0.00 0.02 0.02 0.02 99.95 00:04:01 5 0.03 0.00 0.02 0.00 0.02 99.93 00:04:01 6 0.02 0.00 0.00 0.00 0.02 99.97 00:04:01 7 0.00 0.00 0.02 0.00 0.02 99.97 00:05:01 all 0.03 0.00 0.03 0.01 0.00 99.93 00:05:01 0 0.02 0.00 0.05 0.03 0.00 99.90 00:05:01 1 0.03 0.00 0.05 0.00 0.00 99.92 00:05:01 2 0.02 0.00 0.05 0.00 0.00 99.93 00:05:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:05:01 4 0.03 0.00 0.02 0.02 0.00 99.93 00:05:01 5 0.05 0.00 0.05 0.03 0.02 99.85 00:05:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:05:01 7 0.05 0.00 0.02 0.00 0.00 99.93 00:06:01 all 1.65 0.00 0.24 0.02 0.01 98.07 00:06:01 0 2.73 0.00 0.42 0.03 0.02 96.80 00:06:01 1 2.03 0.00 0.25 0.00 0.02 97.71 00:06:01 2 1.45 0.00 0.37 0.00 0.02 98.16 00:06:01 3 2.13 0.00 0.22 0.00 0.03 97.62 00:06:01 4 1.75 0.00 0.25 0.02 0.00 97.99 00:06:01 5 1.58 0.00 0.18 0.07 0.00 98.17 00:06:01 6 0.97 0.00 0.10 0.02 0.02 98.90 00:06:01 7 0.55 0.00 0.17 0.05 0.02 99.22 00:07:01 all 0.26 0.00 0.01 0.01 0.01 99.71 00:07:01 0 0.00 0.00 0.03 0.02 0.00 99.95 00:07:01 1 2.00 0.00 0.02 0.00 0.02 97.96 00:07:01 2 0.02 0.00 0.00 0.03 0.00 99.95 00:07:01 3 0.03 0.00 0.02 0.02 0.02 99.92 00:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 5 0.00 0.00 0.03 0.02 0.02 99.93 00:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 all 0.27 0.00 0.02 0.00 0.00 99.71 00:08:01 0 0.00 0.00 0.03 0.02 0.00 99.95 00:08:01 1 1.99 0.00 0.00 0.00 0.00 98.01 00:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:08:01 3 0.03 0.00 0.02 0.00 0.02 99.93 00:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:08:01 5 0.02 0.00 0.03 0.02 0.00 99.93 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 Average: all 0.29 0.00 0.05 0.01 0.01 99.64 Average: 0 0.35 0.00 0.07 0.04 0.00 99.53 Average: 1 0.78 0.00 0.05 0.00 0.01 99.16 Average: 2 0.20 0.02 0.07 0.01 0.00 99.70 Average: 3 0.28 0.00 0.04 0.00 0.01 99.66 Average: 4 0.23 0.00 0.05 0.01 0.00 99.71 Average: 5 0.23 0.00 0.05 0.02 0.01 99.68 Average: 6 0.15 0.00 0.03 0.00 0.01 99.82 Average: 7 0.09 0.00 0.03 0.01 0.00 99.88