---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19526 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19526) 04/11/22 _x86_64_ (8 CPU) 16:01:03 LINUX RESTART (8 CPU) 16:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:03:01 225.64 1.49 224.15 0.00 21.42 128272.23 0.00 16:04:01 130.00 0.02 129.98 0.00 3.87 32957.71 0.00 16:05:01 1.65 0.00 1.65 0.00 0.00 19.35 0.00 16:06:01 1.63 0.00 1.63 0.00 0.00 19.99 0.00 16:07:01 0.98 0.03 0.95 0.00 2.27 11.20 0.00 16:08:01 1.50 0.00 1.50 0.00 0.00 17.86 0.00 16:09:01 0.95 0.00 0.95 0.00 0.00 10.80 0.00 16:10:01 1.62 0.00 1.62 0.00 0.00 18.26 0.00 16:11:01 0.98 0.00 0.98 0.00 0.00 11.60 0.00 16:12:01 1.65 0.00 1.65 0.00 0.00 22.66 0.00 16:13:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 16:14:01 118.28 0.62 117.66 0.00 14.40 40430.19 0.00 Average: 40.23 0.18 40.05 0.00 3.47 16661.16 0.00 16:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:03:01 28628440 31594684 699656 2.13 152208 3048044 2445928 7.21 1487604 2342532 5560 16:04:01 28092320 31780032 515132 1.57 162828 3704896 1938112 5.71 1353460 2959688 128 16:05:01 28093240 31781088 513836 1.56 162892 3704900 1870716 5.51 1353132 2959696 12 16:06:01 28095900 31783740 510976 1.55 162928 3704900 1870716 5.51 1350096 2959700 36 16:07:01 28096568 31784512 510112 1.55 162940 3704972 1870716 5.51 1349564 2959764 20 16:08:01 28102868 31791036 503732 1.53 162972 3704972 1870716 5.51 1342816 2959956 12 16:09:01 28102820 31791020 503696 1.53 162996 3704976 1870716 5.51 1342880 2959968 24 16:10:01 28103812 31792056 502588 1.53 163024 3704980 1870716 5.51 1342152 2959972 20 16:11:01 28103672 31791928 502864 1.53 163052 3704964 1870716 5.51 1342224 2959972 12 16:12:01 28103340 31791640 503128 1.53 163096 3704960 1870716 5.51 1342540 2959952 12 16:13:01 28103616 31791932 502772 1.53 163112 3704964 1870716 5.51 1342584 2959956 20 16:14:01 26946140 31710156 582036 1.77 192832 4684280 2311736 6.81 1486036 3902524 261120 Average: 28047728 31765319 529211 1.61 164573 3731817 1961018 5.78 1369591 2986973 22248 16:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:03:01 ens3 206.47 157.24 1124.37 76.52 0.00 0.00 0.00 0.00 16:03:01 docker0 107.76 137.32 8.53 1078.42 0.00 0.00 0.00 0.00 16:03:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 16:03:01 vethc3a9288 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 16:04:01 ens3 140.78 86.19 2641.20 16.15 0.00 0.00 0.00 0.00 16:04:01 docker0 8.32 10.68 0.49 51.30 0.00 0.00 0.00 0.00 16:04:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 16:05:01 ens3 15.45 15.91 1.50 19.91 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 ens3 7.71 8.06 0.96 14.21 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:07:01 ens3 4.98 4.40 0.41 7.01 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 ens3 2.27 1.20 0.42 7.17 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:09:01 ens3 2.40 2.08 0.67 2.58 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:11:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 ens3 0.33 0.18 0.09 0.07 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:13:01 ens3 0.20 0.12 0.07 0.01 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 ens3 380.24 241.86 7978.13 33.65 0.00 0.00 0.00 0.00 16:14:01 docker0 78.75 97.65 6.61 720.70 0.00 0.00 0.00 0.00 16:14:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 63.22 42.95 978.74 14.69 0.00 0.00 0.00 0.00 Average: docker0 16.11 20.31 1.29 152.91 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19526) 04/11/22 _x86_64_ (8 CPU) 16:01:03 LINUX RESTART (8 CPU) 16:02:02 CPU %user %nice %system %iowait %steal %idle 16:03:01 all 29.18 0.00 6.85 1.31 0.08 62.58 16:03:01 0 28.09 0.00 7.27 1.34 0.09 63.21 16:03:01 1 30.58 0.00 6.90 0.41 0.07 62.04 16:03:01 2 29.76 0.00 7.79 4.88 0.09 57.48 16:03:01 3 30.17 0.00 7.02 0.15 0.09 62.57 16:03:01 4 25.80 0.00 6.13 0.89 0.07 67.11 16:03:01 5 29.46 0.00 6.81 0.58 0.09 63.06 16:03:01 6 31.33 0.00 6.74 1.58 0.09 60.26 16:03:01 7 28.21 0.00 6.14 0.67 0.09 64.90 16:04:01 all 15.00 0.00 3.07 0.72 0.05 81.16 16:04:01 0 14.21 0.00 3.37 4.60 0.05 77.78 16:04:01 1 14.77 0.00 3.47 0.15 0.05 81.56 16:04:01 2 15.25 0.00 3.25 0.39 0.03 81.08 16:04:01 3 15.10 0.00 3.34 0.05 0.05 81.46 16:04:01 4 14.56 0.00 2.68 0.07 0.05 82.65 16:04:01 5 13.96 0.00 3.00 0.27 0.05 82.72 16:04:01 6 15.68 0.00 2.78 0.20 0.05 81.30 16:04:01 7 16.45 0.00 2.73 0.05 0.05 80.72 16:05:01 all 0.06 0.00 0.03 0.01 0.00 99.90 16:05:01 0 0.03 0.00 0.03 0.03 0.00 99.90 16:05:01 1 0.12 0.00 0.03 0.00 0.00 99.85 16:05:01 2 0.07 0.00 0.03 0.02 0.02 99.87 16:05:01 3 0.03 0.00 0.03 0.00 0.00 99.93 16:05:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:05:01 5 0.13 0.00 0.03 0.00 0.02 99.82 16:05:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:05:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:06:01 all 0.05 0.00 0.02 0.02 0.00 99.91 16:06:01 0 0.07 0.00 0.02 0.03 0.00 99.88 16:06:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:06:01 2 0.05 0.00 0.02 0.08 0.00 99.85 16:06:01 3 0.07 0.00 0.02 0.00 0.00 99.92 16:06:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:06:01 5 0.05 0.00 0.05 0.00 0.00 99.90 16:06:01 6 0.05 0.00 0.03 0.02 0.00 99.90 16:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:07:01 all 0.03 0.00 0.01 0.01 0.00 99.95 16:07:01 0 0.00 0.00 0.00 0.07 0.00 99.93 16:07:01 1 0.03 0.00 0.03 0.00 0.00 99.93 16:07:01 2 0.05 0.00 0.03 0.02 0.02 99.88 16:07:01 3 0.08 0.00 0.02 0.00 0.00 99.90 16:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:07:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 all 0.03 0.00 0.03 0.03 0.00 99.90 16:08:01 0 0.03 0.00 0.07 0.25 0.00 99.65 16:08:01 1 0.05 0.00 0.03 0.00 0.00 99.92 16:08:01 2 0.02 0.00 0.03 0.00 0.00 99.95 16:08:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:08:01 4 0.03 0.00 0.02 0.00 0.02 99.93 16:08:01 5 0.05 0.00 0.03 0.00 0.00 99.92 16:08:01 6 0.03 0.00 0.07 0.00 0.00 99.90 16:08:01 7 0.02 0.00 0.02 0.00 0.02 99.95 16:09:01 all 0.12 0.00 0.01 0.01 0.01 99.86 16:09:01 0 0.07 0.00 0.02 0.05 0.02 99.85 16:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 16:09:01 2 0.10 0.00 0.00 0.00 0.00 99.90 16:09:01 3 0.71 0.00 0.03 0.00 0.00 99.25 16:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:09:01 7 0.03 0.00 0.03 0.00 0.02 99.92 16:10:01 all 0.24 0.00 0.01 0.01 0.00 99.74 16:10:01 0 0.02 0.00 0.00 0.05 0.00 99.93 16:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:10:01 3 1.73 0.00 0.03 0.00 0.02 98.22 16:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:10:01 7 0.05 0.00 0.00 0.00 0.02 99.93 16:11:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:11:01 0 0.00 0.00 0.00 0.07 0.00 99.93 16:11:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:11:01 7 0.05 0.00 0.03 0.00 0.02 99.90 16:12:01 all 0.02 0.00 0.01 0.01 0.00 99.96 16:12:01 0 0.02 0.00 0.02 0.05 0.00 99.92 16:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:12:01 5 0.02 0.00 0.02 0.00 0.02 99.95 16:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:12:01 7 0.05 0.00 0.02 0.00 0.02 99.92 16:13:01 all 0.01 0.00 0.00 0.00 0.00 99.98 16:13:01 0 0.00 0.00 0.02 0.02 0.00 99.97 16:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:13:01 3 0.00 0.00 0.00 0.00 0.02 99.98 16:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:13:01 7 0.07 0.00 0.00 0.00 0.00 99.93 16:13:01 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 5.68 0.00 2.30 0.84 0.03 91.14 16:14:01 0 4.36 0.00 3.14 2.35 0.03 90.11 16:14:01 1 6.02 0.00 1.91 0.30 0.03 91.74 16:14:01 2 5.84 0.00 2.12 2.54 0.03 89.47 16:14:01 3 5.96 0.00 2.22 0.24 0.03 91.55 16:14:01 4 6.64 0.00 2.35 0.67 0.03 90.29 16:14:01 5 5.88 0.00 2.10 0.24 0.02 91.77 16:14:01 6 5.90 0.00 2.27 0.18 0.03 91.60 16:14:01 7 4.83 0.00 2.30 0.24 0.03 92.60 Average: all 4.13 0.00 1.01 0.24 0.02 94.60 Average: 0 3.84 0.00 1.14 0.74 0.02 94.26 Average: 1 4.23 0.00 1.02 0.07 0.01 94.67 Average: 2 4.19 0.00 1.09 0.65 0.02 94.06 Average: 3 4.43 0.00 1.04 0.04 0.02 94.48 Average: 4 3.87 0.00 0.92 0.13 0.01 95.07 Average: 5 4.06 0.00 0.99 0.09 0.02 94.85 Average: 6 4.35 0.00 0.98 0.16 0.01 94.49 Average: 7 4.07 0.00 0.92 0.08 0.02 94.91