---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6180 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-6180) 07/23/24 _x86_64_ (8 CPU) 09:33:54 LINUX RESTART (8 CPU) 09:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:35:01 343.06 47.84 295.22 0.00 5364.31 149055.82 0.00 09:36:01 117.46 0.83 116.63 0.00 25.46 44713.35 0.00 09:37:01 60.84 0.15 60.69 0.00 10.40 22148.19 0.00 09:38:01 1.80 0.00 1.80 0.00 0.00 21.06 0.00 09:39:01 6.33 1.17 5.17 0.00 82.65 1487.09 0.00 09:40:01 45.78 4.98 40.79 0.00 4286.09 7027.10 0.00 09:41:01 3.67 0.02 3.65 0.00 0.13 96.12 0.00 09:42:01 1.33 0.00 1.33 0.00 0.00 14.80 0.00 09:43:01 1.00 0.00 1.00 0.00 0.00 11.86 0.00 09:44:01 42.76 0.67 42.09 0.00 17.73 23032.69 0.00 Average: 62.40 5.57 56.84 0.00 978.66 24760.40 0.00 09:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:35:01 29185920 31510716 818312 2.49 71732 2529112 2021436 5.96 1047192 2275204 633576 09:36:01 28244096 31435576 868268 2.64 103904 3257604 2149180 6.33 1381024 2750044 157880 09:37:01 28674604 31520728 788760 2.40 105628 2956396 1733896 5.11 1156316 2594740 8 09:38:01 28675424 31521620 787816 2.40 105680 2956404 1733896 5.11 1155964 2594748 4 09:39:01 28612364 31507328 799352 2.43 107480 3002096 1828828 5.39 1171356 2639920 256 09:40:01 28226904 31504864 775836 2.36 134844 3354900 1697900 5.00 1436168 2728100 148 09:41:01 28236744 31509888 770636 2.34 133436 3351652 1672500 4.93 1428640 2724904 8 09:42:01 28237240 31510448 770052 2.34 133468 3351652 1672500 4.93 1428564 2724908 4 09:43:01 28236292 31509548 770760 2.34 133500 3351656 1672500 4.93 1428568 2724904 8 09:44:01 26781084 31234124 1035908 3.15 160412 4383268 2013236 5.93 1834232 3639516 417136 Average: 28311067 31476484 818570 2.49 119008 3249474 1819587 5.36 1346802 2739699 120903 09:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:35:01 ens3 514.33 341.48 5849.45 91.35 0.00 0.00 0.00 0.00 09:35:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 09:35:01 docker0 18.60 20.06 1.54 141.51 0.00 0.00 0.00 0.00 09:36:01 ens3 188.60 100.65 1287.62 22.85 0.00 0.00 0.00 0.00 09:36:01 vethb314390 76.50 150.29 7.63 1252.52 0.00 0.00 0.00 0.10 09:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:36:01 docker0 76.50 150.17 6.58 1252.51 0.00 0.00 0.00 0.00 09:37:01 ens3 98.68 59.66 2532.74 12.70 0.00 0.00 0.00 0.00 09:37:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 ens3 63.82 35.29 668.73 2.54 0.00 0.00 0.00 0.00 09:39:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 ens3 157.59 80.87 2047.85 5.53 0.00 0.00 0.00 0.00 09:40:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 ens3 0.48 0.35 0.26 0.21 0.00 0.00 0.00 0.00 09:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 0.08 0.03 0.01 0.00 0.00 0.00 0.00 0.00 09:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 ens3 258.71 153.91 4866.92 20.52 0.00 0.00 0.00 0.00 09:44:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:44:01 docker0 81.90 137.19 6.96 1252.56 0.00 0.00 0.00 0.00 09:44:01 veth29b6a44 81.90 137.31 8.08 1252.56 0.00 0.00 0.00 0.10 Average: ens3 128.25 77.24 1725.33 15.57 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 17.70 30.74 1.51 264.65 0.00 0.00 0.00 0.00 Average: veth29b6a44 8.19 13.73 0.81 125.25 0.00 0.00 0.00 0.01 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6180) 07/23/24 _x86_64_ (8 CPU) 09:33:54 LINUX RESTART (8 CPU) 09:34:01 CPU %user %nice %system %iowait %steal %idle 09:35:01 all 8.50 0.00 2.79 2.55 0.07 86.09 09:35:01 0 7.70 0.00 2.57 0.67 0.07 89.00 09:35:01 1 11.77 0.00 2.74 1.31 0.07 84.10 09:35:01 2 10.91 0.00 2.51 4.67 0.07 81.84 09:35:01 3 10.45 0.00 2.29 0.48 0.07 86.71 09:35:01 4 7.60 0.00 3.70 9.30 0.07 79.33 09:35:01 5 7.11 0.00 2.72 0.29 0.07 89.82 09:35:01 6 6.95 0.00 3.57 3.42 0.07 85.99 09:35:01 7 5.53 0.00 2.18 0.30 0.08 91.90 09:36:01 all 40.33 0.00 5.97 2.82 0.10 50.78 09:36:01 0 37.08 0.00 6.31 14.00 0.10 42.52 09:36:01 1 40.43 0.00 5.75 3.40 0.12 50.30 09:36:01 2 40.68 0.00 6.62 1.04 0.08 51.57 09:36:01 3 42.22 0.00 5.71 0.89 0.08 51.09 09:36:01 4 41.16 0.00 5.79 0.32 0.08 52.65 09:36:01 5 41.71 0.00 6.12 0.55 0.10 51.52 09:36:01 6 40.84 0.00 6.42 2.07 0.12 50.55 09:36:01 7 38.49 0.00 5.07 0.37 0.08 55.98 09:37:01 all 5.08 0.00 1.87 1.25 0.03 91.77 09:37:01 0 4.88 0.00 1.66 0.00 0.02 93.44 09:37:01 1 5.24 0.00 1.98 7.52 0.03 85.22 09:37:01 2 5.31 0.00 1.61 0.13 0.02 92.93 09:37:01 3 5.68 0.00 1.65 0.00 0.03 92.64 09:37:01 4 5.36 0.00 2.09 0.32 0.03 92.19 09:37:01 5 5.20 0.00 2.20 0.62 0.05 91.93 09:37:01 6 4.23 0.00 2.38 1.43 0.02 91.95 09:37:01 7 4.73 0.00 1.42 0.03 0.02 93.80 09:38:01 all 0.05 0.00 0.03 0.00 0.01 99.91 09:38:01 0 0.00 0.00 0.02 0.02 0.02 99.95 09:38:01 1 0.08 0.00 0.05 0.02 0.03 99.82 09:38:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:38:01 3 0.07 0.00 0.02 0.00 0.00 99.92 09:38:01 4 0.17 0.00 0.02 0.00 0.00 99.82 09:38:01 5 0.02 0.00 0.03 0.00 0.00 99.95 09:38:01 6 0.02 0.00 0.03 0.00 0.03 99.92 09:38:01 7 0.03 0.00 0.03 0.00 0.02 99.92 09:39:01 all 0.18 0.00 0.12 0.08 0.01 99.60 09:39:01 0 0.08 0.00 0.03 0.00 0.00 99.88 09:39:01 1 0.13 0.00 0.07 0.18 0.03 99.58 09:39:01 2 0.33 0.00 0.15 0.42 0.00 99.10 09:39:01 3 0.07 0.00 0.13 0.02 0.02 99.77 09:39:01 4 0.35 0.00 0.05 0.02 0.03 99.55 09:39:01 5 0.12 0.00 0.07 0.02 0.02 99.78 09:39:01 6 0.23 0.00 0.38 0.02 0.00 99.37 09:39:01 7 0.15 0.00 0.07 0.00 0.00 99.78 09:40:01 all 2.32 0.00 1.28 0.44 0.03 95.92 09:40:01 0 2.97 0.00 3.32 0.57 0.05 93.09 09:40:01 1 2.28 0.00 0.75 1.20 0.05 95.72 09:40:01 2 2.09 0.00 1.19 1.47 0.03 95.22 09:40:01 3 2.65 0.00 0.97 0.08 0.02 96.28 09:40:01 4 2.32 0.00 0.91 0.05 0.03 96.69 09:40:01 5 2.37 0.00 1.34 0.05 0.03 96.21 09:40:01 6 1.37 0.00 0.73 0.05 0.02 97.83 09:40:01 7 2.52 0.00 1.03 0.07 0.03 96.35 09:41:01 all 0.08 0.00 0.06 0.01 0.01 99.84 09:41:01 0 0.05 0.00 0.02 0.02 0.00 99.92 09:41:01 1 0.25 0.00 0.13 0.07 0.00 99.55 09:41:01 2 0.07 0.00 0.03 0.00 0.02 99.88 09:41:01 3 0.05 0.00 0.03 0.00 0.00 99.92 09:41:01 4 0.02 0.00 0.05 0.02 0.00 99.92 09:41:01 5 0.08 0.00 0.05 0.00 0.03 99.83 09:41:01 6 0.07 0.00 0.05 0.00 0.00 99.88 09:41:01 7 0.08 0.00 0.08 0.00 0.00 99.83 09:42:01 all 0.02 0.00 0.01 0.00 0.02 99.95 09:42:01 0 0.00 0.00 0.02 0.02 0.02 99.95 09:42:01 1 0.03 0.00 0.02 0.00 0.02 99.93 09:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:42:01 5 0.07 0.00 0.03 0.00 0.05 99.85 09:42:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:42:01 7 0.02 0.00 0.03 0.00 0.02 99.93 09:43:01 all 0.03 0.00 0.01 0.00 0.01 99.94 09:43:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:43:01 1 0.05 0.00 0.02 0.02 0.02 99.90 09:43:01 2 0.07 0.00 0.02 0.00 0.02 99.90 09:43:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:43:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:43:01 5 0.07 0.00 0.03 0.00 0.03 99.87 09:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:43:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:44:01 all 4.51 0.00 1.86 1.33 0.03 92.27 09:44:01 0 4.15 0.00 2.13 7.03 0.03 86.65 09:44:01 1 4.28 0.00 1.52 1.56 0.03 92.60 09:44:01 2 4.80 0.00 2.25 0.25 0.03 92.66 09:44:01 3 4.48 0.00 1.69 0.05 0.03 93.74 09:44:01 4 3.81 0.00 1.80 1.01 0.02 93.37 09:44:01 5 5.61 0.00 2.26 0.32 0.07 91.74 09:44:01 6 4.24 0.00 1.30 0.40 0.02 94.04 09:44:01 7 4.71 0.00 1.89 0.05 0.03 93.32 Average: all 6.08 0.00 1.39 0.85 0.03 91.65 Average: 0 5.65 0.00 1.60 2.22 0.03 90.50 Average: 1 6.42 0.00 1.30 1.52 0.04 90.73 Average: 2 6.39 0.00 1.43 0.79 0.03 91.36 Average: 3 6.53 0.00 1.24 0.15 0.03 92.05 Average: 4 6.09 0.00 1.44 1.10 0.03 91.34 Average: 5 6.21 0.00 1.48 0.18 0.05 92.08 Average: 6 5.77 0.00 1.48 0.73 0.03 91.99 Average: 7 5.59 0.00 1.18 0.08 0.03 93.13