---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21231 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: 2799.996 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-21231) 07/27/22 _x86_64_ (8 CPU) 14:14:33 LINUX RESTART (8 CPU) 14:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:16:01 250.14 33.49 216.66 0.00 2085.48 100343.53 0.00 14:17:01 125.29 10.40 114.90 0.00 1898.43 82461.85 0.00 14:18:01 4.92 0.00 4.92 0.00 0.00 69.07 0.00 14:19:01 1.98 0.00 1.98 0.00 0.00 23.06 0.00 14:20:01 1.70 0.02 1.68 0.00 0.13 20.53 0.00 14:21:01 0.92 0.00 0.92 0.00 0.00 12.13 0.00 14:22:01 1.08 0.00 1.08 0.00 0.00 13.33 0.00 14:23:01 7.97 0.12 7.85 0.00 13.20 3796.57 0.00 Average: 48.83 5.44 43.39 0.00 496.35 23182.05 0.00 14:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:16:01 30091812 31886708 478264 1.45 95696 2008900 1675460 4.94 913124 1606736 4920 14:17:01 28431860 31776912 531096 1.62 123740 3443464 1806580 5.32 1224160 2803336 364 14:18:01 28455584 31800552 509480 1.55 123868 3443332 1683416 4.96 1214244 2793692 20 14:19:01 28456484 31801644 508344 1.55 123948 3443332 1683416 4.96 1213096 2793692 192 14:20:01 28464836 31810080 499688 1.52 124028 3443340 1683416 4.96 1203984 2793696 12 14:21:01 28465312 31810444 499324 1.52 124052 3443340 1683416 4.96 1204556 2793700 176 14:22:01 28471784 31817164 492796 1.50 124076 3443344 1683416 4.96 1197104 2793908 16 14:23:01 27672212 31783940 524540 1.60 137676 4147280 1878204 5.54 1244408 3497184 715020 Average: 28563736 31810930 505442 1.54 122136 3352042 1722166 5.08 1176834 2734493 90090 14:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:16:01 ens3 512.39 342.94 747.65 81.57 0.00 0.00 0.00 0.00 14:16:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 ens3 433.39 285.20 8461.56 93.49 0.00 0.00 0.00 0.00 14:17:01 lo 3.80 3.80 0.37 0.37 0.00 0.00 0.00 0.00 14:17:01 docker0 18.74 20.98 1.77 327.78 0.00 0.00 0.00 0.00 14:18:01 ens3 6.42 4.05 5.79 2.21 0.00 0.00 0.00 0.00 14:18:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 14:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 ens3 0.55 0.13 0.04 0.01 0.00 0.00 0.00 0.00 14:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 ens3 8.88 4.75 12.81 0.41 0.00 0.00 0.00 0.00 14:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 ens3 0.58 0.37 0.34 0.26 0.00 0.00 0.00 0.00 14:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 ens3 0.08 0.02 0.06 0.00 0.00 0.00 0.00 0.00 14:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 ens3 153.57 101.22 3968.71 11.09 0.00 0.00 0.00 0.00 14:23:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 14:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 138.71 91.81 1651.58 23.51 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 2.35 2.63 0.22 41.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21231) 07/27/22 _x86_64_ (8 CPU) 14:14:33 LINUX RESTART (8 CPU) 14:15:02 CPU %user %nice %system %iowait %steal %idle 14:16:01 all 3.88 0.00 1.14 0.98 0.02 93.98 14:16:01 0 2.73 0.00 1.27 1.65 0.02 94.33 14:16:01 1 3.80 0.00 1.25 0.25 0.03 94.66 14:16:01 2 6.67 0.00 0.70 2.83 0.02 89.79 14:16:01 3 2.95 0.00 0.63 0.22 0.02 96.18 14:16:01 4 3.27 0.00 1.00 0.37 0.02 95.34 14:16:01 5 3.57 0.00 0.97 0.12 0.03 95.31 14:16:01 6 4.95 0.00 0.53 0.46 0.02 94.05 14:16:01 7 3.08 0.00 2.79 1.92 0.03 92.18 14:17:01 all 21.49 0.00 5.74 1.42 0.07 71.28 14:17:01 0 21.37 0.00 6.01 0.96 0.08 71.57 14:17:01 1 22.14 0.00 5.66 0.95 0.07 71.18 14:17:01 2 20.97 0.00 5.96 0.85 0.07 72.15 14:17:01 3 22.67 0.00 5.30 0.96 0.07 71.01 14:17:01 4 21.91 0.00 5.33 0.08 0.07 72.61 14:17:01 5 20.98 0.00 5.56 0.53 0.07 72.86 14:17:01 6 21.20 0.00 5.88 1.45 0.08 71.39 14:17:01 7 20.63 0.00 6.22 5.58 0.09 67.48 14:18:01 all 0.13 0.00 0.10 0.03 0.00 99.75 14:18:01 0 0.10 0.00 0.08 0.00 0.00 99.82 14:18:01 1 0.20 0.00 0.08 0.00 0.00 99.72 14:18:01 2 0.23 0.00 0.13 0.00 0.00 99.63 14:18:01 3 0.10 0.00 0.13 0.02 0.00 99.75 14:18:01 4 0.07 0.00 0.10 0.00 0.00 99.83 14:18:01 5 0.12 0.00 0.08 0.03 0.00 99.77 14:18:01 6 0.17 0.00 0.07 0.12 0.00 99.65 14:18:01 7 0.07 0.00 0.10 0.03 0.00 99.80 14:19:01 all 0.16 0.00 0.03 0.01 0.00 99.79 14:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 14:19:01 1 1.09 0.00 0.07 0.00 0.00 98.84 14:19:01 2 0.05 0.00 0.02 0.00 0.02 99.92 14:19:01 3 0.07 0.00 0.03 0.00 0.02 99.88 14:19:01 4 0.05 0.00 0.03 0.00 0.00 99.92 14:19:01 5 0.02 0.00 0.03 0.00 0.00 99.95 14:19:01 6 0.02 0.00 0.02 0.08 0.00 99.88 14:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:20:01 all 0.30 0.00 0.03 0.01 0.00 99.65 14:20:01 0 0.03 0.00 0.05 0.00 0.00 99.92 14:20:01 1 1.99 0.00 0.00 0.00 0.00 98.01 14:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:20:01 3 0.13 0.00 0.03 0.00 0.00 99.83 14:20:01 4 0.05 0.00 0.08 0.00 0.02 99.85 14:20:01 5 0.03 0.00 0.02 0.00 0.02 99.93 14:20:01 6 0.03 0.00 0.02 0.08 0.00 99.87 14:20:01 7 0.08 0.00 0.05 0.00 0.00 99.87 14:21:01 all 0.26 0.00 0.01 0.00 0.00 99.72 14:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:21:01 1 1.97 0.00 0.00 0.00 0.00 98.03 14:21:01 2 0.00 0.00 0.02 0.00 0.00 99.98 14:21:01 3 0.02 0.00 0.03 0.00 0.00 99.95 14:21:01 4 0.02 0.00 0.02 0.00 0.00 99.97 14:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:21:01 6 0.00 0.00 0.02 0.02 0.00 99.97 14:21:01 7 0.02 0.00 0.00 0.02 0.00 99.97 14:22:01 all 0.27 0.00 0.01 0.00 0.00 99.72 14:22:01 0 0.03 0.00 0.02 0.00 0.02 99.93 14:22:01 1 1.99 0.00 0.00 0.00 0.00 98.01 14:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:22:01 3 0.03 0.00 0.00 0.00 0.00 99.97 14:22:01 4 0.03 0.00 0.02 0.00 0.00 99.95 14:22:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:22:01 6 0.02 0.00 0.02 0.02 0.00 99.95 14:22:01 7 0.02 0.00 0.00 0.02 0.00 99.97 14:23:01 all 3.38 0.00 1.33 0.07 0.02 95.20 14:23:01 0 3.00 0.00 1.54 0.00 0.02 95.45 14:23:01 1 4.05 0.00 1.18 0.03 0.02 94.72 14:23:01 2 2.86 0.00 1.26 0.03 0.02 95.83 14:23:01 3 4.11 0.00 1.00 0.00 0.02 94.87 14:23:01 4 3.80 0.00 1.44 0.00 0.03 94.73 14:23:01 5 3.10 0.00 1.51 0.00 0.02 95.38 14:23:01 6 2.88 0.00 1.22 0.50 0.03 95.36 14:23:01 7 3.23 0.00 1.47 0.00 0.02 95.28 Average: all 3.69 0.00 1.04 0.31 0.02 94.94 Average: 0 3.38 0.00 1.12 0.32 0.02 95.16 Average: 1 4.60 0.00 1.01 0.15 0.01 94.22 Average: 2 3.81 0.00 1.00 0.46 0.01 94.72 Average: 3 3.73 0.00 0.89 0.15 0.01 95.21 Average: 4 3.62 0.00 0.99 0.06 0.02 95.31 Average: 5 3.43 0.00 1.01 0.08 0.02 95.46 Average: 6 3.63 0.00 0.96 0.34 0.02 95.05 Average: 7 3.35 0.00 1.31 0.93 0.02 94.40