---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15362 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-15362) 06/22/22 _x86_64_ (8 CPU) 21:24:41 LINUX RESTART (8 CPU) 21:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:26:02 390.52 46.35 344.17 0.00 4208.33 173820.59 0.00 21:27:01 131.18 1.36 129.82 0.00 10.98 53751.68 0.00 21:28:01 3.72 0.03 3.68 0.00 0.93 55.46 0.00 21:29:01 1.80 0.00 1.80 0.00 0.00 19.86 0.00 21:30:01 1.72 0.02 1.70 0.00 0.13 19.73 0.00 21:31:01 2.10 0.00 2.10 0.00 0.00 23.32 0.00 21:32:01 1.15 0.00 1.15 0.00 0.00 13.73 0.00 Average: 75.89 6.84 69.06 0.00 604.32 32478.56 0.00 21:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:26:02 28793000 31726516 568988 1.73 120928 3079928 2209864 6.51 1154828 2550096 1920 21:27:01 27911440 31750788 538400 1.64 166960 3838320 1944560 5.73 1301600 3173144 448 21:28:01 27926156 31765716 524384 1.59 167100 3838256 1851692 5.46 1296668 3163544 12 21:29:01 27927108 31766728 523340 1.59 167156 3838264 1851692 5.46 1295872 3163544 16 21:30:01 27928880 31769012 521404 1.59 167260 3838264 1851692 5.46 1293604 3163972 12 21:31:01 27928428 31768704 521592 1.59 167336 3838272 1851692 5.46 1294012 3163976 12 21:32:01 27936404 31776708 513508 1.56 167380 3838276 1851692 5.46 1285352 3163984 16 Average: 28050202 31760596 530231 1.61 160589 3729940 1916126 5.65 1274562 3077466 348 21:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:26:02 vethc105379 43.90 50.95 4.27 45.53 0.00 0.00 0.00 0.00 21:26:02 docker0 74.86 81.89 6.02 275.00 0.00 0.00 0.00 0.00 21:26:02 ens3 796.10 554.97 6759.29 118.97 0.00 0.00 0.00 0.00 21:26:02 lo 7.03 7.03 0.69 0.69 0.00 0.00 0.00 0.00 21:27:01 docker0 48.27 62.67 3.98 953.16 0.00 0.00 0.00 0.00 21:27:01 ens3 228.14 160.98 3542.14 72.15 0.00 0.00 0.00 0.00 21:27:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 ens3 6.61 3.78 6.07 2.35 0.00 0.00 0.00 0.00 21:28:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 ens3 2.30 1.03 3.75 0.07 0.00 0.00 0.00 0.00 21:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 ens3 0.28 0.27 0.08 0.08 0.00 0.00 0.00 0.00 21:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.52 20.55 1.42 173.60 0.00 0.00 0.00 0.00 Average: ens3 147.45 102.87 1468.11 27.55 0.00 0.00 0.00 0.00 Average: lo 1.24 1.24 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15362) 06/22/22 _x86_64_ (8 CPU) 21:24:41 LINUX RESTART (8 CPU) 21:25:01 CPU %user %nice %system %iowait %steal %idle 21:26:02 all 11.14 0.00 4.49 2.15 0.07 82.15 21:26:02 0 9.67 0.00 3.66 1.41 0.05 85.21 21:26:02 1 12.67 0.00 4.13 0.32 0.07 82.81 21:26:02 2 13.89 0.00 4.77 1.66 0.07 79.62 21:26:02 3 11.31 0.00 4.09 1.38 0.08 83.13 21:26:02 4 9.37 0.00 3.79 1.95 0.05 84.84 21:26:02 5 11.24 0.00 3.47 0.37 0.07 84.85 21:26:02 6 10.04 0.00 6.74 1.18 0.05 82.00 21:26:02 7 10.93 0.00 5.34 9.06 0.09 74.58 21:27:01 all 32.21 0.00 6.93 1.33 0.09 59.44 21:27:01 0 31.90 0.00 6.65 0.07 0.09 61.29 21:27:01 1 32.76 0.00 6.90 0.38 0.09 59.88 21:27:01 2 32.27 0.00 6.56 0.76 0.10 60.31 21:27:01 3 32.79 0.00 6.45 0.41 0.09 60.26 21:27:01 4 31.78 0.00 6.81 0.57 0.10 60.73 21:27:01 5 31.35 0.00 8.16 6.67 0.09 53.73 21:27:01 6 33.34 0.00 6.92 0.26 0.10 59.38 21:27:01 7 31.46 0.00 6.97 1.55 0.10 59.91 21:28:01 all 0.16 0.00 0.10 0.01 0.00 99.73 21:28:01 0 0.20 0.00 0.12 0.00 0.00 99.68 21:28:01 1 0.15 0.00 0.10 0.03 0.00 99.72 21:28:01 2 0.17 0.00 0.13 0.00 0.00 99.70 21:28:01 3 0.27 0.00 0.10 0.00 0.02 99.62 21:28:01 4 0.08 0.00 0.07 0.05 0.00 99.80 21:28:01 5 0.17 0.00 0.07 0.00 0.02 99.75 21:28:01 6 0.13 0.00 0.10 0.02 0.00 99.75 21:28:01 7 0.10 0.00 0.08 0.00 0.00 99.82 21:29:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:29:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:29:01 1 0.00 0.00 0.02 0.02 0.00 99.97 21:29:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:29:01 3 0.03 0.00 0.03 0.00 0.00 99.93 21:29:01 4 0.03 0.00 0.02 0.02 0.00 99.93 21:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:29:01 7 0.03 0.00 0.03 0.02 0.00 99.92 21:30:01 all 0.04 0.00 0.01 0.02 0.00 99.93 21:30:01 0 0.05 0.00 0.02 0.00 0.00 99.93 21:30:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:30:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:30:01 3 0.08 0.00 0.05 0.00 0.02 99.85 21:30:01 4 0.02 0.00 0.02 0.08 0.00 99.88 21:30:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:30:01 6 0.00 0.00 0.02 0.03 0.00 99.95 21:30:01 7 0.03 0.00 0.00 0.02 0.00 99.95 21:31:01 all 0.08 0.00 0.01 0.01 0.00 99.90 21:31:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:31:01 1 0.00 0.00 0.00 0.02 0.00 99.98 21:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:31:01 3 0.05 0.00 0.05 0.00 0.00 99.90 21:31:01 4 0.02 0.00 0.00 0.05 0.00 99.93 21:31:01 5 0.60 0.00 0.00 0.00 0.00 99.40 21:31:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:32:01 all 0.29 0.00 0.03 0.01 0.01 99.66 21:32:01 0 0.03 0.00 0.02 0.00 0.02 99.93 21:32:01 1 0.05 0.00 0.05 0.00 0.00 99.90 21:32:01 2 0.05 0.00 0.02 0.00 0.02 99.92 21:32:01 3 0.07 0.00 0.05 0.00 0.02 99.87 21:32:01 4 0.03 0.00 0.03 0.07 0.00 99.87 21:32:01 5 2.00 0.00 0.00 0.00 0.00 98.00 21:32:01 6 0.05 0.00 0.07 0.00 0.00 99.88 21:32:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: all 6.15 0.00 1.63 0.50 0.02 91.70 Average: 0 5.87 0.00 1.47 0.21 0.02 92.43 Average: 1 6.40 0.00 1.57 0.11 0.02 91.90 Average: 2 6.51 0.00 1.61 0.34 0.03 91.51 Average: 3 6.25 0.00 1.52 0.25 0.03 91.94 Average: 4 5.78 0.00 1.51 0.40 0.02 92.29 Average: 5 6.38 0.00 1.65 0.98 0.02 90.97 Average: 6 6.10 0.00 1.95 0.21 0.02 91.72 Average: 7 5.94 0.00 1.74 1.50 0.03 90.79