---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-46039 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 12G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-46039) 05/10/22 _x86_64_ (8 CPU) 07:33:23 LINUX RESTART (8 CPU) 07:34:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:35:01 211.44 13.59 197.85 0.00 2081.27 107612.27 0.00 07:36:01 152.78 0.07 152.72 0.00 3.20 22845.32 0.00 07:37:01 32.13 0.00 32.13 0.00 0.00 16442.99 0.00 07:38:01 1.77 0.00 1.77 0.00 0.00 20.68 0.00 07:39:01 1.23 0.02 1.22 0.00 0.13 13.73 0.00 07:40:01 2.20 0.00 2.20 0.00 0.00 24.26 0.00 07:41:01 0.97 0.00 0.97 0.00 0.00 11.46 0.00 07:42:01 94.97 0.55 94.42 0.00 25.06 42813.66 0.00 Average: 61.87 1.75 60.12 0.00 259.90 23547.44 0.00 07:34:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:35:01 28218172 31504176 784984 2.39 158716 3338248 2491700 7.34 1502488 2708076 92360 07:36:01 28013052 31723432 566964 1.72 166544 3729764 2228056 6.57 1363884 3029768 261672 07:37:01 27832560 31775856 513276 1.56 173004 3925468 1818020 5.36 1328344 3212796 300 07:38:01 27833132 31776484 512432 1.56 173048 3925468 1818020 5.36 1328064 3212828 56 07:39:01 27837628 31781048 507828 1.54 173084 3925472 1841320 5.43 1323260 3212836 24 07:40:01 27838636 31782144 506724 1.54 173160 3925480 1841320 5.43 1323404 3212836 164 07:41:01 27843652 31787216 501612 1.53 173192 3925484 1841320 5.43 1318132 3212852 184 07:42:01 26472404 31722264 564840 1.72 200676 5118184 2249004 6.63 1448668 4365764 479244 Average: 27736154 31731578 557332 1.69 173928 3976696 2016095 5.94 1367030 3270970 104250 07:34:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:35:01 lo 6.10 6.10 0.60 0.60 0.00 0.00 0.00 0.00 07:35:01 docker0 99.97 131.96 8.38 1104.39 0.00 0.00 0.00 0.00 07:35:01 ens3 467.67 305.42 6281.34 109.94 0.00 0.00 0.00 0.00 07:35:01 veth61ec91c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 07:36:01 lo 7.53 7.53 0.75 0.75 0.00 0.00 0.00 0.00 07:36:01 docker0 10.80 15.03 0.63 89.63 0.00 0.00 0.00 0.00 07:36:01 ens3 171.03 119.54 2691.85 228.85 0.00 0.00 0.00 0.00 07:37:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 ens3 41.38 45.98 15.13 57.74 0.00 0.00 0.00 0.00 07:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 ens3 6.03 2.98 5.39 0.20 0.00 0.00 0.00 0.00 07:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 ens3 0.22 0.12 0.08 0.07 0.00 0.00 0.00 0.00 07:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 ens3 0.67 0.07 0.06 0.01 0.00 0.00 0.00 0.00 07:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 ens3 0.72 0.33 0.41 0.26 0.00 0.00 0.00 0.00 07:42:01 lo 2.27 2.27 0.21 0.21 0.00 0.00 0.00 0.00 07:42:01 docker0 46.78 57.66 4.10 686.55 0.00 0.00 0.00 0.00 07:42:01 ens3 339.53 216.98 7944.29 63.34 0.00 0.00 0.00 0.00 Average: lo 2.04 2.04 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 19.52 25.36 1.63 233.25 0.00 0.00 0.00 0.00 Average: ens3 127.69 85.97 2108.59 57.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-46039) 05/10/22 _x86_64_ (8 CPU) 07:33:23 LINUX RESTART (8 CPU) 07:34:02 CPU %user %nice %system %iowait %steal %idle 07:35:01 all 16.55 0.00 5.89 2.38 0.09 75.09 07:35:01 0 16.85 0.00 6.37 6.87 0.07 69.85 07:35:01 1 16.85 0.00 5.53 1.34 0.09 76.19 07:35:01 2 16.05 0.00 6.03 1.44 0.10 76.38 07:35:01 3 16.77 0.00 5.76 4.37 0.09 73.01 07:35:01 4 16.76 0.00 5.55 0.26 0.09 77.34 07:35:01 5 16.16 0.00 5.51 3.22 0.09 75.03 07:35:01 6 17.15 0.00 5.89 1.03 0.07 75.87 07:35:01 7 15.83 0.00 6.50 0.47 0.10 77.09 07:36:01 all 32.20 0.00 5.76 0.89 0.09 61.07 07:36:01 0 31.52 0.00 5.89 0.60 0.08 61.91 07:36:01 1 32.51 0.00 5.75 2.80 0.08 58.85 07:36:01 2 31.48 0.00 6.00 2.46 0.08 59.97 07:36:01 3 32.55 0.00 6.01 0.41 0.08 60.96 07:36:01 4 34.00 0.00 5.63 0.25 0.08 60.04 07:36:01 5 31.13 0.00 5.37 0.15 0.08 63.27 07:36:01 6 32.49 0.00 5.91 0.24 0.08 61.29 07:36:01 7 31.95 0.00 5.50 0.19 0.10 62.26 07:37:01 all 1.79 0.00 0.79 0.35 0.02 97.06 07:37:01 0 1.54 0.00 1.07 0.02 0.02 97.36 07:37:01 1 1.36 0.00 1.22 2.13 0.02 95.28 07:37:01 2 2.20 0.00 0.97 0.39 0.02 96.43 07:37:01 3 1.77 0.00 0.65 0.07 0.02 97.49 07:37:01 4 1.84 0.00 0.67 0.03 0.02 97.44 07:37:01 5 1.44 0.00 0.52 0.00 0.02 98.03 07:37:01 6 2.13 0.00 0.53 0.02 0.02 97.30 07:37:01 7 2.02 0.00 0.65 0.18 0.02 97.13 07:38:01 all 0.02 0.00 0.01 0.01 0.01 99.96 07:38:01 0 0.03 0.00 0.02 0.00 0.00 99.95 07:38:01 1 0.02 0.00 0.02 0.00 0.02 99.95 07:38:01 2 0.03 0.00 0.02 0.05 0.03 99.87 07:38:01 3 0.00 0.00 0.03 0.00 0.00 99.97 07:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:38:01 5 0.00 0.00 0.02 0.00 0.00 99.98 07:38:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:38:01 7 0.03 0.00 0.00 0.00 0.00 99.97 07:39:01 all 0.02 0.00 0.02 0.02 0.00 99.94 07:39:01 0 0.00 0.00 0.00 0.00 0.00 100.00 07:39:01 1 0.00 0.00 0.02 0.00 0.00 99.98 07:39:01 2 0.03 0.00 0.00 0.12 0.02 99.83 07:39:01 3 0.03 0.00 0.03 0.00 0.00 99.93 07:39:01 4 0.02 0.00 0.02 0.02 0.00 99.95 07:39:01 5 0.03 0.00 0.03 0.02 0.02 99.90 07:39:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:39:01 7 0.00 0.00 0.02 0.00 0.00 99.98 07:40:01 all 0.01 0.00 0.01 0.01 0.01 99.96 07:40:01 0 0.02 0.00 0.02 0.00 0.02 99.95 07:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:40:01 2 0.00 0.00 0.02 0.05 0.00 99.93 07:40:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:40:01 5 0.02 0.00 0.03 0.00 0.02 99.93 07:40:01 6 0.02 0.00 0.02 0.00 0.02 99.95 07:40:01 7 0.02 0.00 0.02 0.00 0.00 99.97 07:41:01 all 0.03 0.00 0.01 0.00 0.00 99.96 07:41:01 0 0.05 0.00 0.02 0.00 0.00 99.93 07:41:01 1 0.02 0.00 0.02 0.00 0.00 99.97 07:41:01 2 0.00 0.00 0.00 0.03 0.00 99.97 07:41:01 3 0.03 0.00 0.02 0.00 0.02 99.93 07:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:41:01 5 0.07 0.00 0.02 0.00 0.00 99.92 07:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:42:01 all 7.66 0.00 2.95 0.98 0.04 88.37 07:42:01 0 7.25 0.00 2.50 0.13 0.03 90.09 07:42:01 1 7.48 0.00 3.29 0.74 0.03 88.46 07:42:01 2 6.26 0.00 3.27 2.75 0.05 87.67 07:42:01 3 7.74 0.00 3.26 3.05 0.03 85.91 07:42:01 4 8.55 0.00 2.74 0.24 0.03 88.44 07:42:01 5 7.72 0.00 3.01 0.27 0.05 88.94 07:42:01 6 8.11 0.00 2.58 0.12 0.03 89.16 07:42:01 7 8.20 0.00 2.97 0.52 0.05 88.26 Average: all 7.22 0.00 1.91 0.57 0.03 90.27 Average: 0 7.10 0.00 1.96 0.93 0.03 89.98 Average: 1 7.21 0.00 1.96 0.87 0.03 89.93 Average: 2 6.96 0.00 2.02 0.91 0.04 90.07 Average: 3 7.29 0.00 1.95 0.97 0.03 89.76 Average: 4 7.58 0.00 1.81 0.10 0.03 90.49 Average: 5 7.00 0.00 1.79 0.45 0.03 90.73 Average: 6 7.42 0.00 1.85 0.17 0.03 90.53 Average: 7 7.18 0.00 1.93 0.17 0.03 90.69