---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7229 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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: 2800.000 BogoMIPS: 5600.00 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7229) 10/06/22 _x86_64_ (8 CPU) 02:05:05 LINUX RESTART (8 CPU) 02:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:07:01 198.77 1.58 197.18 0.00 38.53 71718.98 0.00 02:08:01 29.64 0.22 29.42 0.00 19.19 15949.08 0.00 02:09:01 1.35 0.00 1.35 0.00 0.00 14.95 0.00 02:10:01 1.35 0.00 1.35 0.00 0.00 17.06 0.00 02:11:01 42.10 10.38 31.72 0.00 2910.10 4858.25 0.00 02:12:01 1.93 0.00 1.93 0.00 0.00 20.66 0.00 02:13:01 1.30 0.00 1.30 0.00 0.00 14.53 0.00 02:14:01 1.92 0.00 1.92 0.00 0.00 21.33 0.00 02:15:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 Average: 31.08 1.35 29.73 0.00 329.80 10292.29 0.00 02:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:07:01 28060344 31590608 713608 2.17 142596 3558140 1739228 5.13 1222068 3120628 469068 02:08:01 28062612 31594120 708784 2.16 142932 3558772 1753732 5.17 1231108 3108856 192 02:09:01 28062248 31593780 708944 2.16 142964 3558772 1753732 5.17 1230980 3108856 16 02:10:01 28067988 31599708 703048 2.14 143004 3558772 1753732 5.17 1224996 3109004 24 02:11:01 27773408 31582444 705960 2.15 161856 3808300 1796136 5.29 1379580 3222728 8 02:12:01 27777328 31586516 701732 2.13 161920 3808300 1796136 5.29 1375492 3222728 8 02:13:01 27777272 31586828 701688 2.13 161988 3808304 1796136 5.29 1375272 3223028 8 02:14:01 27777860 31587492 700920 2.13 162064 3808308 1796136 5.29 1375640 3223028 8 02:15:01 27777772 31587596 700836 2.13 162128 3808316 1796136 5.29 1375604 3223164 44 Average: 27904092 31589899 705058 2.14 153495 3697332 1775678 5.23 1310082 3173558 52153 02:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:07:01 docker0 148.53 186.30 11.96 1734.89 0.00 0.00 0.00 0.00 02:07:01 ens3 437.11 308.12 8199.79 42.28 0.00 0.00 0.00 0.00 02:07:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 10.23 6.80 11.61 4.08 0.00 0.00 0.00 0.00 02:08:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 0.63 0.00 0.06 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 2.45 1.80 7.96 0.31 0.00 0.00 0.00 0.00 02:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 103.03 59.25 1300.22 4.29 0.00 0.00 0.00 0.00 02:11:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 16.50 20.70 1.33 192.76 0.00 0.00 0.00 0.00 Average: ens3 61.53 41.80 1057.73 5.66 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7229) 10/06/22 _x86_64_ (8 CPU) 02:05:05 LINUX RESTART (8 CPU) 02:06:01 CPU %user %nice %system %iowait %steal %idle 02:07:01 all 29.27 0.00 7.41 1.13 0.08 62.11 02:07:01 0 29.88 0.00 7.05 1.49 0.08 61.49 02:07:01 1 29.06 0.00 7.42 0.27 0.07 63.18 02:07:01 2 30.93 0.00 8.91 1.49 0.08 58.57 02:07:01 3 28.46 0.00 6.69 0.96 0.07 63.83 02:07:01 4 27.67 0.00 6.49 2.02 0.08 63.73 02:07:01 5 30.27 0.00 6.76 0.17 0.08 62.72 02:07:01 6 29.11 0.00 7.41 0.15 0.09 63.24 02:07:01 7 28.79 0.00 8.54 2.48 0.08 60.10 02:08:01 all 0.37 0.00 0.19 0.20 0.00 99.24 02:08:01 0 0.15 0.00 0.15 0.00 0.02 99.68 02:08:01 1 0.65 0.00 0.07 0.00 0.00 99.28 02:08:01 2 0.20 0.00 0.10 0.00 0.00 99.70 02:08:01 3 1.00 0.00 0.17 0.02 0.00 98.82 02:08:01 4 0.28 0.00 0.12 0.13 0.00 99.47 02:08:01 5 0.10 0.00 0.18 0.03 0.00 99.68 02:08:01 6 0.25 0.00 0.12 0.00 0.00 99.63 02:08:01 7 0.30 0.00 0.58 1.45 0.00 97.66 02:09:01 all 0.27 0.00 0.01 0.01 0.01 99.71 02:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:09:01 1 0.05 0.00 0.00 0.00 0.00 99.95 02:09:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:09:01 3 2.00 0.00 0.00 0.00 0.02 97.98 02:09:01 4 0.05 0.00 0.02 0.00 0.00 99.93 02:09:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:09:01 7 0.00 0.00 0.02 0.05 0.00 99.93 02:10:01 all 0.27 0.00 0.02 0.00 0.00 99.70 02:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:10:01 1 0.05 0.00 0.03 0.00 0.00 99.92 02:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 3 2.05 0.00 0.03 0.00 0.00 97.92 02:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:10:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:10:01 6 0.00 0.00 0.05 0.00 0.00 99.95 02:10:01 7 0.00 0.00 0.00 0.03 0.02 99.95 02:11:01 all 1.49 0.00 0.82 0.57 0.02 97.11 02:11:01 0 0.85 0.00 0.38 0.15 0.02 98.60 02:11:01 1 1.28 0.00 1.08 0.07 0.02 97.55 02:11:01 2 1.34 0.00 1.17 0.07 0.02 97.41 02:11:01 3 2.72 0.00 0.41 0.03 0.02 96.82 02:11:01 4 1.84 0.00 0.62 0.12 0.02 97.41 02:11:01 5 1.08 0.00 0.83 0.13 0.02 97.93 02:11:01 6 1.77 0.00 1.25 1.44 0.02 95.52 02:11:01 7 1.02 0.00 0.78 2.57 0.02 95.61 02:12:01 all 0.28 0.00 0.02 0.01 0.00 99.69 02:12:01 0 0.05 0.00 0.02 0.02 0.00 99.92 02:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 3 2.07 0.00 0.03 0.00 0.00 97.90 02:12:01 4 0.02 0.00 0.05 0.00 0.00 99.93 02:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:12:01 7 0.05 0.00 0.05 0.03 0.00 99.87 02:13:01 all 0.26 0.00 0.01 0.00 0.00 99.72 02:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:13:01 3 1.99 0.00 0.03 0.00 0.02 97.96 02:13:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 7 0.05 0.00 0.03 0.03 0.02 99.87 02:14:01 all 0.28 0.00 0.01 0.00 0.00 99.70 02:14:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:14:01 3 2.05 0.00 0.05 0.00 0.02 97.88 02:14:01 4 0.07 0.00 0.00 0.00 0.00 99.93 02:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:14:01 7 0.03 0.00 0.03 0.03 0.00 99.90 02:15:01 all 0.15 0.00 0.04 0.01 0.00 99.80 02:15:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:15:01 3 1.13 0.00 0.22 0.00 0.00 98.66 02:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:15:01 7 0.02 0.00 0.02 0.07 0.00 99.90 Average: all 3.57 0.00 0.93 0.21 0.01 95.27 Average: 0 3.39 0.00 0.84 0.18 0.01 95.58 Average: 1 3.41 0.00 0.95 0.04 0.01 95.59 Average: 2 3.56 0.00 1.12 0.17 0.01 95.14 Average: 3 4.74 0.00 0.82 0.11 0.01 94.32 Average: 4 3.29 0.00 0.80 0.25 0.01 95.65 Average: 5 3.45 0.00 0.85 0.04 0.01 95.65 Average: 6 3.40 0.00 0.97 0.18 0.01 95.44 Average: 7 3.31 0.00 1.10 0.75 0.01 94.82