---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1681 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-1681) 06/07/22 _x86_64_ (8 CPU) 19:41:02 LINUX RESTART (8 CPU) 19:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:43:01 163.41 1.32 162.10 0.00 14.40 57495.77 0.00 19:44:01 191.04 0.07 190.97 0.00 1.33 40587.40 0.00 19:45:01 1.68 0.00 1.68 0.00 0.00 20.41 0.00 19:46:01 1.55 0.00 1.55 0.00 0.00 18.53 0.00 19:47:01 1.05 0.02 1.03 0.00 0.13 12.00 0.00 19:48:01 1.50 0.00 1.50 0.00 0.00 17.33 0.00 19:49:01 0.83 0.00 0.83 0.00 0.00 9.46 0.00 19:50:01 1.27 0.00 1.27 0.00 0.00 15.06 0.00 19:51:01 0.97 0.00 0.97 0.00 0.00 11.60 0.00 Average: 40.37 0.16 40.21 0.00 1.76 10909.73 0.00 19:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:43:01 28192900 31677412 613500 1.87 163716 3508160 2032044 5.99 1386692 2834004 136364 19:44:01 27654184 31760056 531328 1.62 177264 4073916 1827484 5.39 1358312 3352732 384 19:45:01 27655832 31761840 529528 1.61 177292 4073920 1827484 5.39 1357204 3352736 36 19:46:01 27667392 31773392 517840 1.57 177316 4073920 1827484 5.39 1346368 3352744 12 19:47:01 27667092 31773468 518044 1.58 177344 4073932 1827484 5.39 1346380 3353108 12 19:48:01 27667420 31773840 517628 1.57 177372 4073932 1827484 5.39 1345204 3353108 16 19:49:01 27673828 31780300 510852 1.55 177380 4073936 1827484 5.39 1339232 3353112 12 19:50:01 27674048 31780536 510552 1.55 177404 4073944 1827484 5.39 1339260 3353120 8 19:51:01 27674048 31780540 510516 1.55 177452 4073928 1827484 5.39 1339244 3353120 20 Average: 27725194 31762376 528865 1.61 175838 4011065 1850213 5.45 1350877 3295309 15207 19:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:43:01 docker0 112.23 138.24 9.00 1076.09 0.00 0.00 0.00 0.00 19:43:01 veth0564668 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 ens3 279.51 201.77 3731.52 77.69 0.00 0.00 0.00 0.00 19:44:01 docker0 10.11 13.65 0.60 91.81 0.00 0.00 0.00 0.00 19:44:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 19:44:01 ens3 138.52 89.85 2679.45 21.13 0.00 0.00 0.00 0.00 19:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:46:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 ens3 0.15 0.15 0.08 0.07 0.00 0.00 0.00 0.00 19:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:48:01 ens3 0.10 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:50:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.59 16.88 1.07 129.77 0.00 0.00 0.00 0.00 Average: lo 0.30 0.30 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 46.51 32.46 712.34 10.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1681) 06/07/22 _x86_64_ (8 CPU) 19:41:02 LINUX RESTART (8 CPU) 19:42:01 CPU %user %nice %system %iowait %steal %idle 19:43:01 all 31.83 0.00 6.87 1.26 0.08 59.96 19:43:01 0 32.18 0.00 6.62 0.22 0.08 60.89 19:43:01 1 30.70 0.00 6.65 0.22 0.08 62.35 19:43:01 2 32.43 0.00 6.78 0.12 0.07 60.60 19:43:01 3 30.50 0.00 8.57 4.88 0.08 55.96 19:43:01 4 32.98 0.00 6.56 0.80 0.08 59.58 19:43:01 5 35.39 0.00 6.28 1.44 0.08 56.81 19:43:01 6 32.13 0.00 6.58 1.91 0.09 59.29 19:43:01 7 28.33 0.00 6.90 0.51 0.08 64.17 19:44:01 all 21.61 0.00 5.07 1.16 0.07 72.10 19:44:01 0 22.01 0.00 5.27 3.10 0.07 69.55 19:44:01 1 22.01 0.00 5.62 0.24 0.07 72.06 19:44:01 2 20.86 0.00 5.22 0.98 0.07 72.87 19:44:01 3 21.68 0.00 4.52 1.51 0.07 72.23 19:44:01 4 21.57 0.00 4.98 1.08 0.07 72.30 19:44:01 5 22.82 0.00 5.66 0.05 0.07 71.40 19:44:01 6 20.98 0.00 4.58 1.47 0.05 72.92 19:44:01 7 20.95 0.00 4.67 0.88 0.07 73.43 19:45:01 all 0.14 0.00 0.02 0.01 0.00 99.82 19:45:01 0 0.03 0.00 0.03 0.00 0.00 99.93 19:45:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:45:01 2 0.00 0.00 0.02 0.05 0.00 99.93 19:45:01 3 1.01 0.00 0.02 0.00 0.02 98.96 19:45:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:45:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:45:01 6 0.03 0.00 0.03 0.03 0.02 99.88 19:45:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:46:01 all 0.04 0.00 0.03 0.01 0.01 99.92 19:46:01 0 0.03 0.00 0.02 0.02 0.00 99.93 19:46:01 1 0.05 0.00 0.03 0.00 0.02 99.90 19:46:01 2 0.03 0.00 0.03 0.02 0.00 99.92 19:46:01 3 0.05 0.00 0.02 0.00 0.02 99.92 19:46:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:46:01 5 0.05 0.00 0.05 0.00 0.00 99.90 19:46:01 6 0.05 0.00 0.02 0.02 0.00 99.92 19:46:01 7 0.07 0.00 0.02 0.00 0.02 99.90 19:47:01 all 0.02 0.00 0.01 0.01 0.00 99.94 19:47:01 0 0.02 0.00 0.02 0.02 0.02 99.93 19:47:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:47:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:47:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:47:01 4 0.03 0.00 0.03 0.00 0.02 99.92 19:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:47:01 6 0.05 0.00 0.00 0.10 0.00 99.85 19:47:01 7 0.02 0.00 0.03 0.00 0.00 99.95 19:48:01 all 0.03 0.00 0.01 0.00 0.00 99.95 19:48:01 0 0.07 0.00 0.03 0.02 0.00 99.88 19:48:01 1 0.05 0.00 0.02 0.00 0.00 99.93 19:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:48:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:48:01 4 0.03 0.00 0.02 0.00 0.02 99.93 19:48:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:48:01 6 0.02 0.00 0.00 0.02 0.00 99.97 19:48:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:49:01 all 0.02 0.00 0.01 0.00 0.00 99.96 19:49:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:49:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:49:01 2 0.02 0.00 0.05 0.02 0.00 99.92 19:49:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:49:01 4 0.05 0.00 0.02 0.00 0.00 99.93 19:49:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:49:01 6 0.02 0.00 0.03 0.02 0.00 99.93 19:49:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:50:01 all 0.01 0.00 0.01 0.00 0.00 99.96 19:50:01 0 0.00 0.00 0.03 0.00 0.00 99.97 19:50:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:50:01 2 0.00 0.00 0.02 0.02 0.00 99.97 19:50:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:50:01 4 0.03 0.00 0.02 0.00 0.02 99.93 19:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:50:01 6 0.03 0.00 0.02 0.02 0.02 99.92 19:50:01 7 0.05 0.00 0.02 0.00 0.00 99.93 19:51:01 all 0.02 0.00 0.01 0.00 0.00 99.96 19:51:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:51:01 1 0.00 0.00 0.02 0.00 0.00 99.98 19:51:01 2 0.02 0.00 0.00 0.02 0.00 99.97 19:51:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:51:01 4 0.03 0.00 0.00 0.00 0.02 99.95 19:51:01 5 0.00 0.00 0.02 0.00 0.00 99.98 19:51:01 6 0.03 0.00 0.00 0.02 0.00 99.95 19:51:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 5.91 0.00 1.32 0.27 0.02 92.48 Average: 0 5.98 0.00 1.32 0.37 0.02 92.30 Average: 1 5.82 0.00 1.36 0.05 0.02 92.74 Average: 2 5.86 0.00 1.33 0.13 0.01 92.66 Average: 3 5.87 0.00 1.45 0.70 0.02 91.96 Average: 4 6.03 0.00 1.28 0.21 0.02 92.46 Average: 5 6.41 0.00 1.32 0.16 0.02 92.09 Average: 6 5.84 0.00 1.23 0.39 0.02 92.51 Average: 7 5.43 0.00 1.28 0.15 0.02 93.12