---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19326 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-19326) 07/11/22 _x86_64_ (8 CPU) 18:41:20 LINUX RESTART (8 CPU) 18:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:43:01 211.61 12.08 199.53 0.00 2005.80 101357.37 0.00 18:44:01 45.69 0.07 45.63 0.00 4.13 21866.76 0.00 18:45:01 0.98 0.00 0.98 0.00 0.00 11.86 0.00 18:46:01 2.28 0.00 2.28 0.00 0.00 24.93 0.00 18:47:01 1.18 0.02 1.17 0.00 0.13 12.93 0.00 18:48:01 1.65 0.00 1.65 0.00 0.00 23.33 0.00 18:49:01 1.07 0.00 1.07 0.00 0.00 13.46 0.00 18:50:01 1.78 0.00 1.78 0.00 0.00 20.26 0.00 18:51:01 5.33 0.15 5.18 0.00 12.13 102.38 0.00 Average: 30.17 1.37 28.81 0.00 224.68 13714.05 0.00 18:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:43:01 28113600 31719104 571308 1.74 160780 3636228 2092120 6.17 1384084 2917764 243500 18:44:01 27929728 31778116 514232 1.56 167344 3845312 1866560 5.50 1289404 3166432 16 18:45:01 27929792 31778264 513648 1.56 167380 3845316 1866560 5.50 1288980 3166436 16 18:46:01 27936724 31785256 506584 1.54 167460 3845308 1866560 5.50 1282916 3166436 8 18:47:01 27936732 31785752 506516 1.54 167492 3845320 1866560 5.50 1282588 3167020 20 18:48:01 27940448 31789580 502724 1.53 167532 3845316 1882612 5.55 1278872 3167036 24 18:49:01 27940684 31789820 502384 1.53 167572 3845320 1882612 5.55 1278692 3167040 20 18:50:01 27940668 31789888 502280 1.53 167620 3845332 1882612 5.55 1278480 3167044 16 18:51:01 27914612 31765956 523128 1.59 167768 3846432 1989328 5.86 1299584 3167340 308 Average: 27953665 31775748 515867 1.57 166772 3822209 1910614 5.63 1295956 3139172 27103 18:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:43:01 docker0 125.95 151.54 10.41 1231.51 0.00 0.00 0.00 0.00 18:43:01 veth252ebd4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 18:43:01 lo 5.80 5.80 0.57 0.57 0.00 0.00 0.00 0.00 18:43:01 ens3 466.17 339.63 6867.03 124.33 0.00 0.00 0.00 0.00 18:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:44:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 18:44:01 ens3 102.15 65.17 2526.69 13.52 0.00 0.00 0.00 0.00 18:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:45:01 ens3 0.45 0.25 0.26 0.19 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:46:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 ens3 0.15 0.17 0.08 0.07 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:48:01 ens3 0.37 0.32 0.77 0.02 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 ens3 3.27 1.77 3.22 0.12 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:50:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:51:01 ens3 35.28 30.23 19.58 46.45 0.00 0.00 0.00 0.00 Average: docker0 13.99 16.84 1.16 136.83 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 67.56 48.64 1046.35 20.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19326) 07/11/22 _x86_64_ (8 CPU) 18:41:20 LINUX RESTART (8 CPU) 18:42:01 CPU %user %nice %system %iowait %steal %idle 18:43:01 all 21.27 0.00 6.47 1.13 0.06 71.08 18:43:01 0 21.35 0.00 6.03 0.24 0.07 72.32 18:43:01 1 21.72 0.00 6.21 2.17 0.07 69.84 18:43:01 2 21.44 0.00 6.39 0.30 0.07 71.80 18:43:01 3 22.78 0.00 6.34 0.84 0.07 69.97 18:43:01 4 20.77 0.00 6.20 0.32 0.05 72.65 18:43:01 5 20.53 0.00 6.26 0.39 0.05 72.76 18:43:01 6 21.57 0.00 6.84 4.38 0.05 67.16 18:43:01 7 19.98 0.00 7.46 0.39 0.07 72.10 18:44:01 all 8.94 0.00 1.66 0.33 0.03 89.04 18:44:01 0 8.83 0.00 1.91 0.03 0.02 89.22 18:44:01 1 8.70 0.00 1.89 0.02 0.02 89.37 18:44:01 2 9.11 0.00 1.58 0.03 0.02 89.26 18:44:01 3 9.25 0.00 1.47 0.17 0.03 89.08 18:44:01 4 8.36 0.00 1.54 0.50 0.03 89.57 18:44:01 5 8.33 0.00 1.47 0.47 0.03 89.69 18:44:01 6 9.51 0.00 1.92 1.34 0.03 87.20 18:44:01 7 9.43 0.00 1.51 0.05 0.03 88.97 18:45:01 all 0.03 0.00 0.01 0.01 0.00 99.95 18:45:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:45:01 1 0.03 0.00 0.00 0.00 0.02 99.95 18:45:01 2 0.05 0.00 0.02 0.05 0.00 99.88 18:45:01 3 0.00 0.00 0.03 0.00 0.00 99.97 18:45:01 4 0.03 0.00 0.03 0.00 0.00 99.93 18:45:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:45:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:45:01 7 0.00 0.00 0.02 0.02 0.00 99.97 18:46:01 all 0.02 0.00 0.02 0.01 0.01 99.94 18:46:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:46:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:46:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:46:01 3 0.02 0.00 0.03 0.00 0.02 99.93 18:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:46:01 5 0.02 0.00 0.05 0.02 0.00 99.92 18:46:01 6 0.02 0.00 0.03 0.00 0.00 99.95 18:46:01 7 0.03 0.00 0.00 0.05 0.00 99.92 18:47:01 all 0.01 0.00 0.01 0.00 0.00 99.98 18:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:47:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:47:01 3 0.02 0.00 0.02 0.02 0.00 99.95 18:47:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:47:01 6 0.00 0.00 0.02 0.00 0.02 99.97 18:47:01 7 0.00 0.00 0.00 0.02 0.00 99.98 18:48:01 all 0.03 0.00 0.01 0.02 0.01 99.93 18:48:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:48:01 1 0.03 0.00 0.00 0.00 0.02 99.95 18:48:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:48:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:48:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:48:01 5 0.05 0.00 0.03 0.02 0.02 99.88 18:48:01 6 0.07 0.00 0.03 0.00 0.02 99.88 18:48:01 7 0.05 0.00 0.03 0.12 0.02 99.78 18:49:01 all 0.01 0.00 0.01 0.01 0.00 99.96 18:49:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:49:01 2 0.02 0.00 0.03 0.00 0.00 99.95 18:49:01 3 0.00 0.00 0.02 0.00 0.02 99.97 18:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:49:01 5 0.02 0.00 0.02 0.03 0.00 99.93 18:49:01 6 0.03 0.00 0.05 0.00 0.02 99.90 18:49:01 7 0.02 0.00 0.00 0.02 0.00 99.97 18:50:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:50:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:50:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:50:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:50:01 3 0.02 0.00 0.02 0.02 0.00 99.95 18:50:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:50:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:50:01 6 0.05 0.00 0.02 0.00 0.03 99.90 18:50:01 7 0.02 0.00 0.00 0.02 0.00 99.97 18:51:01 all 0.47 0.00 0.18 0.01 0.01 99.32 18:51:01 0 0.65 0.00 0.18 0.00 0.02 99.15 18:51:01 1 0.20 0.00 0.22 0.00 0.00 99.58 18:51:01 2 1.00 0.00 0.18 0.00 0.00 98.81 18:51:01 3 0.17 0.00 0.13 0.02 0.02 99.67 18:51:01 4 0.18 0.00 0.12 0.03 0.02 99.65 18:51:01 5 0.57 0.00 0.18 0.02 0.00 99.23 18:51:01 6 0.67 0.00 0.20 0.00 0.02 99.12 18:51:01 7 0.33 0.00 0.25 0.05 0.00 99.37 Average: all 3.39 0.00 0.92 0.17 0.01 95.50 Average: 0 3.41 0.00 0.90 0.03 0.01 95.65 Average: 1 3.38 0.00 0.92 0.24 0.01 95.45 Average: 2 3.50 0.00 0.91 0.04 0.01 95.53 Average: 3 3.56 0.00 0.89 0.12 0.02 95.41 Average: 4 3.24 0.00 0.87 0.09 0.01 95.78 Average: 5 3.26 0.00 0.88 0.10 0.01 95.75 Average: 6 3.51 0.00 1.00 0.63 0.02 94.84 Average: 7 3.28 0.00 1.02 0.08 0.01 95.61