---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-628 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-628) 05/23/24 _x86_64_ (8 CPU) 15:07:25 LINUX RESTART (8 CPU) 15:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:09:01 385.19 11.26 373.92 0.00 1722.25 72820.26 0.00 15:10:01 108.75 0.22 108.53 0.00 18.40 14149.24 0.00 15:11:01 133.27 0.05 133.22 0.00 7.73 36701.77 0.00 15:12:01 2.12 0.00 2.12 0.00 0.00 26.01 0.00 15:13:01 46.84 5.15 41.69 0.00 4350.47 8377.00 0.00 15:14:01 5.98 0.02 5.97 0.00 0.13 125.85 0.00 15:15:01 0.92 0.00 0.92 0.00 0.00 10.26 0.00 15:16:01 1.42 0.00 1.42 0.00 0.00 16.13 0.00 15:17:01 1.05 0.02 1.03 0.00 0.13 11.20 0.00 15:18:01 2.12 0.00 2.12 0.00 0.00 24.40 0.00 Average: 68.76 1.67 67.09 0.00 609.89 13226.38 0.00 15:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:09:01 28318160 31547284 763540 2.32 136016 3277752 1867232 5.50 1066876 3011220 160 15:10:01 28043204 31380712 920676 2.80 143152 3371620 2260716 6.66 1541164 2797820 347564 15:11:01 27790192 31545608 757972 2.31 154052 3745064 1756300 5.18 1263256 3293740 396 15:12:01 27790236 31545680 757684 2.30 154068 3745064 1756300 5.18 1263000 3293740 44 15:13:01 27343712 31529632 745604 2.27 182596 4143056 1751852 5.16 1539788 3427360 1016 15:14:01 27351976 31532884 742740 2.26 181152 4139796 1738820 5.12 1536284 3424100 16 15:15:01 27358544 31539476 736112 2.24 181168 4139800 1738820 5.12 1529888 3424104 8 15:16:01 27358456 31539516 735964 2.24 181188 4139932 1738820 5.12 1529980 3424220 52 15:17:01 27357640 31538828 736520 2.24 181216 4139928 1738820 5.12 1530200 3424220 12 15:18:01 27358772 31540116 734924 2.23 181252 4139940 1738820 5.12 1529340 3424244 12 Average: 27607089 31523974 763174 2.32 167586 3898195 1808650 5.33 1432978 3294477 34928 15:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:09:01 lo 6.00 6.00 0.59 0.59 0.00 0.00 0.00 0.00 15:09:01 ens3 552.32 348.78 7090.71 63.29 0.00 0.00 0.00 0.00 15:09:01 docker0 187.07 294.93 15.57 2196.16 0.00 0.00 0.00 0.00 15:10:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:10:01 ens3 44.24 27.48 80.37 17.76 0.00 0.00 0.00 0.00 15:10:01 docker0 1.45 2.45 0.09 30.90 0.00 0.00 0.00 0.00 15:10:01 vethdc40756 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 15:11:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 15:11:01 ens3 111.76 69.86 2669.38 14.26 0.00 0.00 0.00 0.00 15:11:01 docker0 6.16 9.70 0.38 138.29 0.00 0.00 0.00 0.00 15:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 ens3 0.18 0.13 0.01 0.01 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 15:13:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 15:13:01 ens3 201.07 83.07 2714.42 5.94 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 15:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:14:01 ens3 0.27 0.22 0.02 0.02 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 15:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 0.00 0.00 0.00 0.00 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 15:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:16:01 ens3 0.13 0.13 0.01 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 15:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:18:01 ens3 0.25 0.17 0.08 0.07 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 91.02 52.98 1255.50 10.14 0.00 0.00 0.00 0.00 Average: docker0 19.47 30.71 1.60 236.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-628) 05/23/24 _x86_64_ (8 CPU) 15:07:25 LINUX RESTART (8 CPU) 15:08:01 CPU %user %nice %system %iowait %steal %idle 15:09:01 all 8.80 0.00 4.15 4.83 0.08 82.14 15:09:01 0 7.51 0.00 4.02 0.05 0.08 88.34 15:09:01 1 9.90 0.00 4.60 5.61 0.08 79.80 15:09:01 2 9.44 0.00 4.96 7.05 0.08 78.47 15:09:01 3 9.10 0.00 4.14 8.15 0.08 78.52 15:09:01 4 9.07 0.00 4.71 10.93 0.08 75.21 15:09:01 5 7.30 0.00 3.83 4.15 0.07 84.66 15:09:01 6 8.87 0.00 3.13 0.36 0.07 87.57 15:09:01 7 9.24 0.00 3.79 2.36 0.08 84.52 15:10:01 all 43.03 0.00 5.94 0.96 0.11 49.98 15:10:01 0 43.82 0.00 6.30 1.13 0.12 48.63 15:10:01 1 43.50 0.00 5.54 1.50 0.12 49.34 15:10:01 2 45.35 0.00 6.29 2.62 0.10 45.65 15:10:01 3 41.85 0.00 5.93 0.13 0.10 51.98 15:10:01 4 43.22 0.00 5.65 0.20 0.10 50.82 15:10:01 5 42.80 0.00 6.03 0.47 0.10 50.60 15:10:01 6 41.77 0.00 5.66 0.92 0.10 51.55 15:10:01 7 41.90 0.00 6.07 0.67 0.10 51.25 15:11:01 all 5.77 0.00 2.14 2.30 0.04 89.76 15:11:01 0 5.90 0.00 1.84 4.32 0.03 87.91 15:11:01 1 7.30 0.00 2.28 5.50 0.03 84.88 15:11:01 2 5.31 0.00 2.05 3.63 0.05 88.96 15:11:01 3 5.72 0.00 1.84 0.27 0.03 92.14 15:11:01 4 6.09 0.00 1.68 0.44 0.03 91.76 15:11:01 5 4.52 0.00 2.18 3.14 0.03 90.12 15:11:01 6 4.63 0.00 3.24 1.06 0.03 91.04 15:11:01 7 6.72 0.00 1.98 0.03 0.03 91.24 15:12:01 all 0.27 0.00 0.02 0.00 0.01 99.70 15:12:01 0 0.08 0.00 0.07 0.00 0.02 99.83 15:12:01 1 0.00 0.00 0.02 0.02 0.02 99.95 15:12:01 2 1.94 0.00 0.02 0.00 0.00 98.05 15:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:12:01 4 0.00 0.00 0.00 0.00 0.02 99.98 15:12:01 5 0.02 0.00 0.00 0.02 0.00 99.97 15:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:12:01 7 0.07 0.00 0.02 0.00 0.00 99.92 15:13:01 all 2.48 0.00 1.29 0.63 0.04 95.55 15:13:01 0 3.12 0.00 0.93 0.12 0.05 95.78 15:13:01 1 1.77 0.00 0.80 0.52 0.03 96.88 15:13:01 2 2.14 0.00 0.84 0.05 0.03 96.94 15:13:01 3 1.97 0.00 1.17 0.78 0.02 96.06 15:13:01 4 3.47 0.00 0.77 0.53 0.03 95.20 15:13:01 5 1.62 0.00 0.89 2.12 0.05 95.32 15:13:01 6 3.27 0.00 1.44 0.57 0.02 94.71 15:13:01 7 2.51 0.00 3.52 0.38 0.05 93.53 15:14:01 all 0.09 0.00 0.05 0.01 0.01 99.84 15:14:01 0 0.15 0.00 0.05 0.00 0.00 99.80 15:14:01 1 0.08 0.00 0.07 0.02 0.02 99.82 15:14:01 2 0.02 0.00 0.03 0.00 0.00 99.95 15:14:01 3 0.07 0.00 0.07 0.00 0.02 99.85 15:14:01 4 0.07 0.00 0.03 0.00 0.00 99.90 15:14:01 5 0.23 0.00 0.12 0.07 0.02 99.57 15:14:01 6 0.05 0.00 0.02 0.02 0.00 99.92 15:14:01 7 0.03 0.00 0.03 0.00 0.00 99.93 15:15:01 all 0.02 0.00 0.01 0.00 0.00 99.96 15:15:01 0 0.02 0.00 0.02 0.00 0.02 99.95 15:15:01 1 0.03 0.00 0.00 0.00 0.00 99.97 15:15:01 2 0.03 0.00 0.00 0.00 0.00 99.97 15:15:01 3 0.05 0.00 0.03 0.00 0.00 99.92 15:15:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:15:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:16:01 all 0.02 0.00 0.01 0.01 0.00 99.97 15:16:01 0 0.07 0.00 0.03 0.00 0.02 99.88 15:16:01 1 0.03 0.00 0.00 0.00 0.00 99.97 15:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:16:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:16:01 5 0.00 0.00 0.02 0.03 0.00 99.95 15:16:01 6 0.00 0.00 0.00 0.02 0.00 99.98 15:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:17:01 all 0.09 0.00 0.01 0.00 0.00 99.89 15:17:01 0 0.07 0.00 0.00 0.00 0.00 99.93 15:17:01 1 0.03 0.00 0.02 0.00 0.02 99.93 15:17:01 2 0.52 0.00 0.03 0.00 0.00 99.45 15:17:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:17:01 4 0.05 0.00 0.02 0.00 0.00 99.93 15:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:17:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:17:01 7 0.03 0.00 0.00 0.00 0.00 99.97 15:18:01 all 0.10 0.00 0.02 0.00 0.00 99.87 15:18:01 0 0.03 0.00 0.05 0.00 0.02 99.90 15:18:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:18:01 2 0.40 0.00 0.07 0.00 0.00 99.53 15:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:18:01 4 0.32 0.00 0.00 0.00 0.00 99.68 15:18:01 5 0.00 0.00 0.02 0.03 0.02 99.93 15:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 6.03 0.00 1.36 0.87 0.03 91.71 Average: 0 6.05 0.00 1.33 0.56 0.04 92.03 Average: 1 6.23 0.00 1.32 1.31 0.03 91.11 Average: 2 6.49 0.00 1.42 1.32 0.03 90.74 Average: 3 5.85 0.00 1.31 0.93 0.03 91.88 Average: 4 6.19 0.00 1.28 1.20 0.03 91.31 Average: 5 5.62 0.00 1.30 1.00 0.03 92.05 Average: 6 5.83 0.00 1.34 0.29 0.02 92.51 Average: 7 6.01 0.00 1.54 0.34 0.03 92.08