---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-482 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: 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 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-482) 09/21/22 _x86_64_ (8 CPU) 22:25:25 LINUX RESTART (8 CPU) 22:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:27:01 221.03 11.08 209.95 0.00 1716.11 72690.55 0.00 22:28:01 198.40 0.23 198.17 0.00 12.66 25568.27 0.00 22:29:01 32.31 0.02 32.29 0.00 4.27 16509.53 0.00 22:30:01 1.32 0.00 1.32 0.00 0.00 15.46 0.00 22:31:01 40.48 10.43 30.04 0.00 2912.18 4902.65 0.00 22:32:01 2.55 0.00 2.55 0.00 0.00 28.13 0.00 22:33:01 0.93 0.02 0.92 0.00 0.13 10.26 0.00 22:34:01 1.35 0.00 1.35 0.00 0.00 14.80 0.00 22:35:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 22:36:01 2.33 0.00 2.33 0.00 0.00 37.19 0.00 Average: 50.17 2.18 47.99 0.00 464.52 11978.41 0.00 22:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:27:01 28340044 31420252 875168 2.66 131776 3165184 2287204 6.74 1327088 2775080 118824 22:28:01 28082480 31555764 740248 2.25 139164 3532536 2056936 6.06 1271464 3070260 244320 22:29:01 27860568 31587288 706952 2.15 146528 3745344 1741512 5.13 1256840 3270684 8 22:30:01 27860544 31587316 706616 2.15 146548 3745344 1741512 5.13 1256376 3270684 48 22:31:01 27554048 31569808 719248 2.19 165112 3997348 1831484 5.40 1410348 3396536 248 22:32:01 27556744 31572368 717224 2.18 165156 3997348 1814844 5.35 1409652 3396500 12 22:33:01 27566796 31582508 706904 2.15 165184 3997360 1814844 5.35 1399236 3396504 8 22:34:01 27566780 31582888 706732 2.15 165208 3997360 1814844 5.35 1398848 3396876 48 22:35:01 27566748 31582896 706696 2.15 165228 3997364 1814844 5.35 1398896 3396880 12 22:36:01 27567116 31583956 706104 2.15 165320 3997372 1814844 5.35 1398576 3397484 8 Average: 27752187 31562504 729189 2.22 155522 3817256 1873287 5.52 1352732 3276749 36354 22:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:27:01 ens3 413.06 301.67 7289.26 50.59 0.00 0.00 0.00 0.00 22:27:01 vethb0ac8ce 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:27:01 lo 5.73 5.73 0.56 0.56 0.00 0.00 0.00 0.00 22:27:01 docker0 134.54 171.90 11.21 1666.14 0.00 0.00 0.00 0.00 22:28:01 ens3 155.64 117.08 2676.80 97.08 0.00 0.00 0.00 0.00 22:28:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 22:28:01 docker0 16.38 20.35 0.98 95.19 0.00 0.00 0.00 0.00 22:29:01 ens3 15.28 9.67 21.30 5.56 0.00 0.00 0.00 0.00 22:29:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 ens3 0.62 0.33 0.04 0.03 0.00 0.00 0.00 0.00 22:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 ens3 76.07 45.09 1302.45 3.46 0.00 0.00 0.00 0.00 22:31:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 ens3 0.70 0.47 0.33 0.22 0.00 0.00 0.00 0.00 22:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 ens3 0.33 0.20 0.09 0.07 0.00 0.00 0.00 0.00 22:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 66.19 47.46 1128.99 15.70 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 15.09 19.22 1.22 176.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-482) 09/21/22 _x86_64_ (8 CPU) 22:25:25 LINUX RESTART (8 CPU) 22:26:01 CPU %user %nice %system %iowait %steal %idle 22:27:01 all 16.42 0.00 5.98 1.54 0.08 75.99 22:27:01 0 17.62 0.00 6.18 1.40 0.07 74.73 22:27:01 1 16.64 0.00 6.97 0.32 0.07 76.00 22:27:01 2 15.64 0.00 4.80 0.86 0.07 78.63 22:27:01 3 16.79 0.00 5.80 0.48 0.08 76.85 22:27:01 4 16.48 0.00 6.31 2.68 0.08 74.44 22:27:01 5 16.28 0.00 7.03 5.85 0.09 70.76 22:27:01 6 16.96 0.00 5.25 0.52 0.07 77.20 22:27:01 7 14.96 0.00 5.51 0.19 0.09 79.26 22:28:01 all 35.30 0.00 6.68 0.94 0.09 56.99 22:28:01 0 34.69 0.00 6.60 2.31 0.10 56.30 22:28:01 1 36.30 0.00 6.21 0.39 0.10 57.01 22:28:01 2 37.63 0.00 6.11 0.03 0.08 56.14 22:28:01 3 35.46 0.00 7.31 0.76 0.10 56.37 22:28:01 4 34.63 0.00 7.28 0.37 0.08 57.64 22:28:01 5 34.26 0.00 6.38 1.22 0.10 58.04 22:28:01 6 34.59 0.00 6.81 1.84 0.08 56.68 22:28:01 7 34.84 0.00 6.73 0.64 0.08 57.71 22:29:01 all 1.70 0.00 0.77 0.34 0.02 97.17 22:29:01 0 1.40 0.00 0.53 0.43 0.02 97.61 22:29:01 1 1.85 0.00 0.77 0.00 0.02 97.36 22:29:01 2 1.59 0.00 0.97 0.00 0.02 97.43 22:29:01 3 1.96 0.00 0.47 0.00 0.03 97.54 22:29:01 4 1.89 0.00 0.85 0.02 0.02 97.23 22:29:01 5 1.79 0.00 0.57 0.23 0.03 97.38 22:29:01 6 1.48 0.00 1.28 1.98 0.03 95.23 22:29:01 7 1.62 0.00 0.74 0.03 0.02 97.59 22:30:01 all 0.04 0.00 0.01 0.00 0.01 99.94 22:30:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:30:01 1 0.05 0.00 0.02 0.00 0.02 99.92 22:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:30:01 3 0.17 0.00 0.03 0.00 0.03 99.77 22:30:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:30:01 5 0.03 0.00 0.03 0.00 0.00 99.93 22:30:01 6 0.03 0.00 0.02 0.02 0.00 99.93 22:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:31:01 all 1.41 0.00 0.92 0.67 0.03 96.98 22:31:01 0 1.12 0.00 0.68 3.13 0.03 95.03 22:31:01 1 0.92 0.00 0.99 0.28 0.02 97.79 22:31:01 2 1.93 0.00 1.37 0.70 0.02 95.98 22:31:01 3 2.34 0.00 0.78 0.20 0.03 96.64 22:31:01 4 1.23 0.00 1.73 0.32 0.02 96.70 22:31:01 5 0.82 0.00 0.62 0.23 0.03 98.30 22:31:01 6 1.30 0.00 0.52 0.10 0.03 98.05 22:31:01 7 1.58 0.00 0.63 0.42 0.02 97.35 22:32:01 all 0.14 0.00 0.01 0.01 0.00 99.84 22:32:01 0 0.02 0.00 0.03 0.02 0.00 99.93 22:32:01 1 0.96 0.00 0.00 0.02 0.00 99.02 22:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:32:01 4 0.02 0.00 0.03 0.00 0.02 99.93 22:32:01 5 0.05 0.00 0.03 0.00 0.00 99.92 22:32:01 6 0.03 0.00 0.02 0.02 0.00 99.93 22:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:33:01 all 0.11 0.00 0.01 0.00 0.01 99.87 22:33:01 0 0.07 0.00 0.00 0.02 0.02 99.90 22:33:01 1 0.63 0.00 0.00 0.02 0.02 99.33 22:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:33:01 3 0.05 0.00 0.05 0.00 0.00 99.90 22:33:01 4 0.07 0.00 0.03 0.00 0.02 99.88 22:33:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:33:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:33:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:34:01 all 0.13 0.00 0.02 0.00 0.01 99.84 22:34:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:34:01 1 0.83 0.00 0.00 0.02 0.02 99.14 22:34:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:34:01 3 0.07 0.00 0.03 0.00 0.02 99.88 22:34:01 4 0.08 0.00 0.05 0.00 0.00 99.87 22:34:01 5 0.03 0.00 0.00 0.00 0.02 99.95 22:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:34:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:35:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:35:01 0 0.03 0.00 0.00 0.02 0.02 99.93 22:35:01 1 0.03 0.00 0.00 0.02 0.02 99.93 22:35:01 2 0.02 0.00 0.02 0.00 0.02 99.95 22:35:01 3 0.08 0.00 0.02 0.00 0.00 99.90 22:35:01 4 0.05 0.00 0.03 0.00 0.02 99.90 22:35:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:36:01 all 0.06 0.00 0.01 0.01 0.01 99.91 22:36:01 0 0.03 0.00 0.00 0.03 0.00 99.93 22:36:01 1 0.27 0.00 0.02 0.02 0.02 99.68 22:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:36:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:36:01 4 0.12 0.00 0.03 0.02 0.02 99.82 22:36:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:36:01 6 0.02 0.00 0.02 0.00 0.02 99.95 22:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.49 0.00 1.43 0.35 0.03 92.71 Average: 0 5.46 0.00 1.39 0.73 0.03 92.39 Average: 1 5.82 0.00 1.49 0.11 0.03 92.56 Average: 2 5.64 0.00 1.32 0.16 0.02 92.86 Average: 3 5.64 0.00 1.44 0.14 0.03 92.74 Average: 4 5.41 0.00 1.63 0.34 0.03 92.59 Average: 5 5.27 0.00 1.45 0.74 0.03 92.51 Average: 6 5.39 0.00 1.38 0.44 0.02 92.76 Average: 7 5.26 0.00 1.35 0.13 0.02 93.25