---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24432 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: 2799.994 BogoMIPS: 5599.98 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-24432) 09/02/22 _x86_64_ (8 CPU) 16:29:01 LINUX RESTART (8 CPU) 16:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:31:01 50.12 0.13 49.99 0.00 7.07 29797.57 0.00 16:32:01 46.09 0.12 45.98 0.00 6.53 20386.75 0.00 16:33:01 1.73 0.00 1.73 0.00 0.00 20.53 0.00 16:34:01 1.52 0.00 1.52 0.00 0.00 17.73 0.00 16:35:01 1.02 0.02 1.00 0.00 0.13 12.53 0.00 16:36:01 1.10 0.00 1.10 0.00 0.00 13.73 0.00 16:37:01 0.87 0.00 0.87 0.00 0.00 11.20 0.00 16:38:01 1.22 0.00 1.22 0.00 0.00 15.06 0.00 Average: 12.96 0.03 12.92 0.00 1.72 6284.26 0.00 16:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:31:01 28778416 31768080 530200 1.61 106792 3136276 2008408 5.92 1263940 2441096 53936 16:32:01 28450464 31787464 512636 1.56 122224 3436104 1796244 5.29 1170592 2830588 328 16:33:01 28450868 31788180 511768 1.56 122264 3436108 1796244 5.29 1169936 2830816 12 16:34:01 28459496 31796904 502840 1.53 122308 3436108 1796244 5.29 1160524 2830820 16 16:35:01 28459604 31797172 502436 1.53 122348 3436248 1796244 5.29 1160800 2830956 16 16:36:01 28469164 31807108 492824 1.50 122380 3436248 1796244 5.29 1150280 2831296 16 16:37:01 28469304 31807308 492604 1.50 122404 3436252 1796244 5.29 1150580 2831300 16 16:38:01 28469288 31807332 492520 1.50 122436 3436256 1796244 5.29 1150392 2831304 12 Average: 28500826 31794944 504728 1.53 120394 3398700 1822764 5.37 1172130 2782272 6794 16:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:31:01 ens3 167.74 119.10 3467.93 58.72 0.00 0.00 0.00 0.00 16:31:01 docker0 7.53 7.65 0.58 76.24 0.00 0.00 0.00 0.00 16:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 veth15c9a83 7.53 7.77 0.68 76.25 0.00 0.00 0.00 0.01 16:32:01 ens3 100.77 63.52 2529.21 14.15 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:33:01 ens3 0.85 0.12 0.15 0.07 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 0.75 0.45 0.36 0.27 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:35:01 ens3 0.55 0.32 0.33 0.26 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:37:01 ens3 0.78 0.53 3.90 0.04 0.00 0.00 0.00 0.00 16:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 33.96 23.03 750.22 9.19 0.00 0.00 0.00 0.00 Average: docker0 0.94 0.96 0.07 9.53 0.00 0.00 0.00 0.00 Average: lo 0.23 0.23 0.02 0.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24432) 09/02/22 _x86_64_ (8 CPU) 16:29:01 LINUX RESTART (8 CPU) 16:30:01 CPU %user %nice %system %iowait %steal %idle 16:31:01 all 14.98 0.00 2.92 1.63 0.06 80.42 16:31:01 0 14.96 0.00 2.67 2.75 0.03 79.58 16:31:01 1 15.05 0.00 2.38 0.25 0.07 82.25 16:31:01 2 14.67 0.00 3.20 2.16 0.03 79.94 16:31:01 3 16.10 0.00 2.88 0.20 0.05 80.77 16:31:01 4 15.24 0.00 2.98 0.05 0.07 81.67 16:31:01 5 14.70 0.00 2.89 6.80 0.05 75.56 16:31:01 6 15.11 0.00 3.53 0.72 0.10 80.54 16:31:01 7 13.98 0.00 2.82 0.10 0.05 83.05 16:32:01 all 10.37 0.00 2.34 1.59 0.09 85.61 16:32:01 0 10.15 0.00 2.28 1.98 0.07 85.53 16:32:01 1 9.52 0.00 2.15 0.54 0.03 87.76 16:32:01 2 10.73 0.00 2.85 9.82 0.23 76.37 16:32:01 3 10.66 0.00 2.44 0.03 0.05 86.81 16:32:01 4 10.62 0.00 2.11 0.02 0.12 87.13 16:32:01 5 10.08 0.00 2.20 0.03 0.07 87.62 16:32:01 6 10.80 0.00 2.04 0.22 0.10 86.85 16:32:01 7 10.40 0.00 2.68 0.03 0.07 86.82 16:33:01 all 0.03 0.00 0.07 0.00 0.00 99.89 16:33:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:33:01 1 0.05 0.00 0.02 0.00 0.00 99.93 16:33:01 2 0.03 0.00 0.03 0.02 0.00 99.92 16:33:01 3 0.07 0.00 0.07 0.00 0.00 99.87 16:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:33:01 5 0.05 0.00 0.37 0.00 0.00 99.58 16:33:01 6 0.02 0.00 0.03 0.00 0.00 99.95 16:33:01 7 0.00 0.00 0.03 0.02 0.00 99.95 16:34:01 all 0.24 0.00 0.02 0.02 0.01 99.71 16:34:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:34:01 1 0.03 0.00 0.02 0.00 0.02 99.93 16:34:01 2 0.07 0.00 0.02 0.10 0.02 99.80 16:34:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:34:01 4 0.02 0.00 0.05 0.00 0.00 99.93 16:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 6 1.71 0.00 0.02 0.00 0.02 98.26 16:34:01 7 0.02 0.00 0.00 0.05 0.00 99.93 16:35:01 all 0.26 0.00 0.01 0.01 0.01 99.71 16:35:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:35:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 2 0.03 0.00 0.03 0.07 0.02 99.85 16:35:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:35:01 6 1.99 0.00 0.03 0.00 0.02 97.96 16:35:01 7 0.02 0.00 0.02 0.02 0.00 99.95 16:36:01 all 0.17 0.00 0.03 0.00 0.01 99.79 16:36:01 0 0.02 0.00 0.03 0.00 0.00 99.95 16:36:01 1 0.00 0.00 0.03 0.00 0.00 99.97 16:36:01 2 0.02 0.00 0.02 0.02 0.02 99.93 16:36:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:36:01 4 0.03 0.00 0.00 0.00 0.02 99.95 16:36:01 5 0.05 0.00 0.02 0.00 0.02 99.92 16:36:01 6 1.16 0.00 0.15 0.00 0.02 98.68 16:36:01 7 0.05 0.00 0.00 0.00 0.00 99.95 16:37:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:37:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:37:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:37:01 2 0.07 0.00 0.03 0.02 0.02 99.87 16:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:37:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:37:01 7 0.00 0.00 0.02 0.02 0.02 99.95 16:38:01 all 0.02 0.00 0.00 0.00 0.00 99.98 16:38:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:38:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:38:01 2 0.03 0.00 0.02 0.02 0.02 99.92 16:38:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:38:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:38:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.24 0.00 0.67 0.41 0.02 95.66 Average: 0 3.14 0.00 0.62 0.59 0.01 95.63 Average: 1 3.07 0.00 0.57 0.10 0.01 96.25 Average: 2 3.19 0.00 0.77 1.52 0.04 94.47 Average: 3 3.34 0.00 0.67 0.03 0.01 95.95 Average: 4 3.22 0.00 0.64 0.01 0.03 96.11 Average: 5 3.10 0.00 0.68 0.85 0.02 95.35 Average: 6 3.82 0.00 0.72 0.12 0.03 95.31 Average: 7 3.05 0.00 0.69 0.03 0.02 96.21