---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1095 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-1095) 01/04/23 _x86_64_ (8 CPU) 15:06:41 LINUX RESTART (8 CPU) 15:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:08:02 370.75 40.29 330.46 0.00 4344.34 139434.23 0.00 15:09:01 167.09 0.29 166.80 0.00 15.86 43102.39 0.00 15:10:01 71.67 0.05 71.62 0.00 5.73 19026.85 0.00 15:11:01 2.00 0.00 2.00 0.00 0.00 22.66 0.00 15:12:01 40.98 10.43 30.54 0.00 5162.47 5067.02 0.00 15:13:01 16.58 0.18 16.40 0.00 1.87 3716.85 0.00 15:14:01 3.58 0.02 3.57 0.00 0.13 91.05 0.00 15:15:01 1.75 0.00 1.75 0.00 0.00 18.66 0.00 15:16:01 1.25 0.00 1.25 0.00 0.00 13.86 0.00 Average: 74.90 5.71 69.19 0.00 1060.85 23351.17 0.00 15:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:08:02 28374948 31557324 750880 2.28 113416 3280308 2063464 6.08 1156160 2918260 151744 15:09:01 28271928 31560476 741988 2.26 141244 3354252 1922220 5.66 1192220 2975120 172 15:10:01 27770112 31585296 715584 2.18 150776 3820720 1798560 5.30 1213232 3402948 8 15:11:01 27769604 31584900 715724 2.18 150860 3820724 1798560 5.30 1212964 3402952 8 15:12:01 27227376 31570520 716152 2.18 169648 4315720 1795152 5.29 1381480 3747108 176192 15:13:01 27248632 31567804 718232 2.18 184120 4274860 1810140 5.33 1534516 3569728 8 15:14:01 27261408 31575820 710336 2.16 182696 4271608 1813200 5.34 1524984 3566496 8 15:15:01 27260704 31575224 710808 2.16 182736 4271608 1813200 5.34 1525084 3566492 168 15:16:01 27261628 31576180 709760 2.16 182776 4271612 1813200 5.34 1525020 3566496 12 Average: 27605149 31572616 721052 2.19 162030 3964601 1847522 5.44 1362851 3412844 36480 15:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:08:02 docker0 173.82 219.38 14.06 1952.99 0.00 0.00 0.00 0.00 15:08:02 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 15:08:02 ens3 881.55 635.98 8479.56 136.99 0.00 0.00 0.00 0.00 15:09:01 docker0 4.27 9.10 0.27 100.27 0.00 0.00 0.00 0.00 15:09:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 15:09:01 ens3 55.30 34.18 188.93 18.21 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 15:10:01 ens3 109.73 70.00 2535.10 11.87 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:11:01 ens3 0.50 0.32 0.26 0.20 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 15:12:01 ens3 150.21 89.97 2749.06 6.23 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:13:01 ens3 1.30 0.77 0.55 0.21 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 0.67 0.43 0.35 0.28 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:15:01 ens3 0.63 0.12 0.06 0.01 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 1.15 0.48 0.38 0.28 0.00 0.00 0.00 0.00 Average: docker0 19.82 25.42 1.59 228.37 0.00 0.00 0.00 0.00 Average: lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 133.59 92.58 1552.97 19.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1095) 01/04/23 _x86_64_ (8 CPU) 15:06:41 LINUX RESTART (8 CPU) 15:07:01 CPU %user %nice %system %iowait %steal %idle 15:08:02 all 11.95 0.00 4.42 2.32 0.06 81.26 15:08:02 0 11.73 0.00 5.08 1.70 0.05 81.44 15:08:02 1 11.40 0.00 6.18 3.18 0.05 79.19 15:08:02 2 13.07 0.00 4.33 4.27 0.05 78.28 15:08:02 3 11.26 0.00 4.55 2.39 0.07 81.73 15:08:02 4 10.13 0.00 4.49 4.13 0.05 81.19 15:08:02 5 11.95 0.00 3.64 2.03 0.05 82.33 15:08:02 6 12.97 0.00 3.44 0.62 0.07 82.90 15:08:02 7 13.05 0.00 3.67 0.20 0.07 83.00 15:09:01 all 36.83 0.00 6.76 1.13 0.09 55.19 15:09:01 0 36.90 0.00 6.92 0.32 0.09 55.77 15:09:01 1 33.60 0.00 7.05 4.93 0.09 54.33 15:09:01 2 36.68 0.00 6.67 0.07 0.09 56.50 15:09:01 3 38.62 0.00 6.22 0.31 0.09 54.77 15:09:01 4 38.65 0.00 7.08 0.19 0.09 53.99 15:09:01 5 36.11 0.00 6.67 2.49 0.09 54.64 15:09:01 6 37.64 0.00 6.87 0.22 0.09 55.18 15:09:01 7 36.45 0.00 6.57 0.59 0.09 56.31 15:10:01 all 2.87 0.00 1.25 0.48 0.01 95.38 15:10:01 0 2.66 0.00 0.99 0.45 0.02 95.89 15:10:01 1 3.87 0.00 1.42 1.72 0.02 92.97 15:10:01 2 2.91 0.00 1.09 0.05 0.02 95.93 15:10:01 3 2.90 0.00 1.17 0.17 0.02 95.75 15:10:01 4 2.70 0.00 1.26 0.27 0.02 95.76 15:10:01 5 2.79 0.00 1.60 0.98 0.02 94.61 15:10:01 6 2.61 0.00 1.37 0.02 0.00 96.00 15:10:01 7 2.53 0.00 1.10 0.15 0.02 96.20 15:11:01 all 0.07 0.00 0.02 0.01 0.00 99.90 15:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:11:01 1 0.40 0.00 0.05 0.00 0.00 99.55 15:11:01 2 0.02 0.00 0.00 0.02 0.02 99.95 15:11:01 3 0.05 0.00 0.05 0.00 0.02 99.88 15:11:01 4 0.03 0.00 0.02 0.03 0.00 99.92 15:11:01 5 0.05 0.00 0.00 0.00 0.00 99.95 15:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:12:01 all 1.44 0.00 0.86 0.28 0.02 97.40 15:12:01 0 1.97 0.00 0.64 0.32 0.02 97.06 15:12:01 1 0.74 0.00 0.67 0.15 0.02 98.43 15:12:01 2 1.77 0.00 0.45 0.30 0.02 97.46 15:12:01 3 1.26 0.00 0.80 0.03 0.03 97.87 15:12:01 4 1.15 0.00 1.10 0.88 0.02 96.85 15:12:01 5 2.22 0.00 1.02 0.35 0.02 96.39 15:12:01 6 1.70 0.00 1.33 0.07 0.02 96.88 15:12:01 7 0.67 0.00 0.90 0.15 0.02 98.26 15:13:01 all 0.64 0.00 0.53 0.13 0.00 98.69 15:13:01 0 0.57 0.00 0.65 0.02 0.00 98.77 15:13:01 1 0.49 0.00 0.25 0.07 0.00 99.20 15:13:01 2 0.52 0.00 0.28 0.25 0.02 98.93 15:13:01 3 1.23 0.00 0.27 0.15 0.00 98.35 15:13:01 4 0.30 0.00 0.72 0.35 0.00 98.63 15:13:01 5 1.17 0.00 0.47 0.00 0.00 98.37 15:13:01 6 0.48 0.00 0.32 0.00 0.00 99.20 15:13:01 7 0.38 0.00 1.32 0.22 0.00 98.08 15:14:01 all 0.09 0.00 0.06 0.01 0.00 99.83 15:14:01 0 0.03 0.00 0.07 0.02 0.00 99.88 15:14:01 1 0.10 0.00 0.05 0.00 0.02 99.83 15:14:01 2 0.10 0.00 0.07 0.00 0.00 99.83 15:14:01 3 0.03 0.00 0.03 0.08 0.00 99.85 15:14:01 4 0.07 0.00 0.05 0.00 0.02 99.87 15:14:01 5 0.23 0.00 0.08 0.00 0.00 99.68 15:14:01 6 0.05 0.00 0.05 0.00 0.00 99.90 15:14:01 7 0.10 0.00 0.07 0.02 0.00 99.82 15:15:01 all 0.01 0.00 0.01 0.01 0.01 99.96 15:15:01 0 0.02 0.00 0.00 0.00 0.02 99.97 15:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:15:01 2 0.00 0.00 0.00 0.00 0.02 99.98 15:15:01 3 0.00 0.00 0.02 0.02 0.00 99.97 15:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:15:01 6 0.03 0.00 0.02 0.02 0.02 99.92 15:15:01 7 0.00 0.00 0.03 0.02 0.02 99.93 15:16:01 all 0.03 0.00 0.01 0.00 0.00 99.95 15:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:16:01 1 0.05 0.00 0.02 0.00 0.00 99.93 15:16:01 2 0.07 0.00 0.02 0.00 0.02 99.90 15:16:01 3 0.02 0.00 0.00 0.03 0.00 99.95 15:16:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:16:01 5 0.05 0.00 0.02 0.00 0.02 99.92 15:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:16:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.88 0.00 1.53 0.48 0.02 92.09 Average: 0 5.90 0.00 1.58 0.31 0.02 92.19 Average: 1 5.51 0.00 1.72 1.10 0.02 91.65 Average: 2 6.03 0.00 1.42 0.55 0.03 91.98 Average: 3 6.04 0.00 1.44 0.35 0.02 92.15 Average: 4 5.79 0.00 1.62 0.65 0.02 91.92 Average: 5 5.93 0.00 1.48 0.64 0.02 91.93 Average: 6 6.06 0.00 1.47 0.10 0.02 92.34 Average: 7 5.80 0.00 1.50 0.15 0.02 92.53