---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16187 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-16187) 06/28/22 _x86_64_ (8 CPU) 04:52:06 LINUX RESTART (8 CPU) 04:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:54:01 245.91 1.75 244.16 0.00 43.86 129918.35 0.00 04:55:01 121.68 0.02 121.66 0.00 2.67 33238.19 0.00 04:56:01 1.85 0.00 1.85 0.00 0.00 20.28 0.00 04:57:01 2.33 0.00 2.33 0.00 0.00 26.80 0.00 04:58:01 0.92 0.02 0.90 0.00 0.13 10.53 0.00 04:59:02 1.33 0.00 1.33 0.00 0.00 17.20 0.00 05:00:01 0.93 0.00 0.93 0.00 0.00 10.98 0.00 05:01:01 1.63 0.00 1.63 0.00 0.00 18.39 0.00 Average: 47.17 0.22 46.94 0.00 5.84 20448.88 0.00 04:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:54:01 28326076 31711708 577780 1.76 163624 3426740 2365428 6.97 1303448 2795584 52856 04:55:01 27688136 31758956 531272 1.62 174460 4047812 1912808 5.64 1288900 3394160 140 04:56:01 27688280 31759316 530916 1.61 174548 4047816 1912808 5.64 1288880 3394164 12 04:57:01 27698664 31769928 519652 1.58 174636 4047808 1912808 5.64 1277084 3394220 12 04:58:01 27698468 31769768 519868 1.58 174660 4047824 1912808 5.64 1277100 3394224 20 04:59:02 27707084 31778488 511216 1.55 174700 4047828 1912808 5.64 1269392 3394288 12 05:00:01 27707100 31778540 511188 1.55 174724 4047828 1912808 5.64 1269412 3394288 8 05:01:01 27707028 31778612 511188 1.55 174752 4047832 1912808 5.64 1269320 3394412 12 Average: 27777604 31763164 526635 1.60 173263 3970186 1969386 5.80 1280442 3319418 6634 04:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:54:01 ens3 399.33 282.07 5052.98 90.33 0.00 0.00 0.00 0.00 04:54:01 docker0 114.45 141.71 9.19 1120.15 0.00 0.00 0.00 0.00 04:54:01 vetha63927b 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:54:01 lo 3.07 3.07 0.31 0.31 0.00 0.00 0.00 0.00 04:55:01 ens3 131.58 79.94 2628.85 14.56 0.00 0.00 0.00 0.00 04:55:01 docker0 2.68 5.48 0.18 53.99 0.00 0.00 0.00 0.00 04:55:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 04:56:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:58:01 ens3 0.18 0.18 0.08 0.07 0.00 0.00 0.00 0.00 04:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:02 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:59:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:00:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 66.57 45.41 962.18 13.15 0.00 0.00 0.00 0.00 Average: docker0 14.67 18.44 1.17 147.06 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16187) 06/28/22 _x86_64_ (8 CPU) 04:52:06 LINUX RESTART (8 CPU) 04:53:01 CPU %user %nice %system %iowait %steal %idle 04:54:01 all 21.99 0.00 6.44 1.10 0.06 70.41 04:54:01 0 22.14 0.00 6.47 1.74 0.05 69.60 04:54:01 1 23.86 0.00 6.96 0.52 0.07 68.59 04:54:01 2 21.42 0.00 6.39 0.39 0.05 71.75 04:54:01 3 22.41 0.00 7.41 2.39 0.07 67.72 04:54:01 4 21.86 0.00 5.59 0.90 0.07 71.58 04:54:01 5 21.36 0.00 5.85 0.80 0.07 71.92 04:54:01 6 20.97 0.00 6.20 0.59 0.05 72.19 04:54:01 7 21.94 0.00 6.60 1.49 0.07 69.90 04:55:01 all 13.55 0.00 2.73 0.58 0.04 83.11 04:55:01 0 13.07 0.00 2.48 0.25 0.03 84.17 04:55:01 1 13.78 0.00 2.73 0.18 0.03 83.27 04:55:01 2 12.80 0.00 2.65 1.64 0.03 82.88 04:55:01 3 12.59 0.00 2.80 0.15 0.03 84.42 04:55:01 4 14.27 0.00 2.97 0.49 0.03 82.24 04:55:01 5 13.84 0.00 2.72 0.96 0.05 82.43 04:55:01 6 14.68 0.00 2.54 0.20 0.03 82.55 04:55:01 7 13.35 0.00 2.95 0.76 0.03 82.91 04:56:01 all 0.26 0.00 0.01 0.01 0.00 99.72 04:56:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:56:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:56:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:56:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:56:01 5 1.97 0.00 0.00 0.00 0.00 98.03 04:56:01 6 0.02 0.00 0.02 0.07 0.02 99.88 04:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 all 0.28 0.00 0.03 0.01 0.00 99.67 04:57:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:57:01 1 0.08 0.00 0.08 0.00 0.02 99.82 04:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 3 0.03 0.00 0.10 0.00 0.00 99.87 04:57:01 4 0.05 0.00 0.00 0.00 0.00 99.95 04:57:01 5 1.99 0.00 0.02 0.00 0.00 98.00 04:57:01 6 0.03 0.00 0.03 0.07 0.00 99.87 04:57:01 7 0.02 0.00 0.03 0.00 0.00 99.95 04:58:01 all 0.26 0.00 0.01 0.02 0.00 99.72 04:58:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:58:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:58:01 3 0.05 0.00 0.00 0.00 0.00 99.95 04:58:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:58:01 5 1.99 0.00 0.00 0.00 0.00 98.01 04:58:01 6 0.00 0.00 0.02 0.13 0.00 99.85 04:58:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:59:02 all 0.27 0.00 0.02 0.00 0.00 99.70 04:59:02 0 0.00 0.00 0.02 0.00 0.00 99.98 04:59:02 1 0.03 0.00 0.02 0.00 0.00 99.95 04:59:02 2 0.03 0.00 0.02 0.00 0.02 99.93 04:59:02 3 0.02 0.00 0.00 0.00 0.00 99.98 04:59:02 4 0.07 0.00 0.07 0.00 0.00 99.87 04:59:02 5 1.99 0.00 0.02 0.00 0.00 98.00 04:59:02 6 0.00 0.00 0.00 0.03 0.00 99.97 04:59:02 7 0.03 0.00 0.02 0.00 0.02 99.93 05:00:01 all 0.26 0.00 0.01 0.00 0.00 99.72 05:00:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:00:01 1 0.02 0.00 0.03 0.00 0.02 99.93 05:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:00:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:00:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:00:01 5 1.99 0.00 0.00 0.00 0.00 98.01 05:00:01 6 0.00 0.00 0.00 0.03 0.00 99.97 05:00:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:01:01 all 0.23 0.00 0.02 0.01 0.00 99.74 05:01:01 0 0.02 0.00 0.03 0.00 0.00 99.95 05:01:01 1 0.02 0.00 0.02 0.02 0.00 99.95 05:01:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:01:01 4 0.05 0.00 0.00 0.00 0.00 99.95 05:01:01 5 1.68 0.00 0.08 0.00 0.02 98.22 05:01:01 6 0.00 0.00 0.02 0.03 0.00 99.95 05:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.60 0.00 1.15 0.21 0.01 94.02 Average: 0 4.38 0.00 1.12 0.25 0.01 94.24 Average: 1 4.70 0.00 1.23 0.09 0.02 93.96 Average: 2 4.26 0.00 1.13 0.25 0.01 94.35 Average: 3 4.35 0.00 1.28 0.31 0.01 94.04 Average: 4 4.51 0.00 1.07 0.17 0.01 94.23 Average: 5 5.78 0.00 1.07 0.22 0.02 92.92 Average: 6 4.43 0.00 1.09 0.14 0.01 94.31 Average: 7 4.38 0.00 1.19 0.28 0.01 94.14