---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2460 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: 2800.002 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-2460) 03/16/23 _x86_64_ (8 CPU) 15:25:50 LINUX RESTART (8 CPU) 15:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:27:02 304.90 47.88 257.02 0.00 5423.90 117393.63 0.00 15:28:01 184.24 1.46 182.78 0.00 29.96 71427.08 0.00 15:29:01 48.14 0.15 47.99 0.00 3.87 23852.16 0.00 15:30:01 2.07 0.00 2.07 0.00 0.00 25.21 0.00 15:31:01 19.36 7.10 12.26 0.00 899.57 2127.96 0.00 15:32:01 37.39 3.50 33.89 0.00 4255.38 6685.90 0.00 15:33:01 3.57 0.02 3.55 0.00 0.13 90.52 0.00 15:34:01 1.95 0.00 1.95 0.00 0.00 20.93 0.00 15:35:01 1.43 0.00 1.43 0.00 0.00 15.86 0.00 15:36:01 2.18 0.00 2.18 0.00 0.00 24.26 0.00 Average: 60.32 6.02 54.30 0.00 1063.05 22083.54 0.00 15:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:27:02 29269224 31581208 737532 2.24 71472 2525876 1993540 5.88 1004136 2262720 643736 15:28:01 28314384 31494140 799968 2.43 145032 3232496 2092652 6.17 1237336 2871560 71728 15:29:01 27986940 31589636 706948 2.15 151968 3614648 1768568 5.21 1155208 3246476 324 15:30:01 27987088 31589832 706344 2.15 152008 3614656 1768568 5.21 1155148 3246484 48 15:31:01 27811396 31551752 733880 2.23 166220 3734184 2499076 7.37 1261160 3300032 1352 15:32:01 27457624 31570048 714564 2.17 185860 4070148 1834468 5.41 1478584 3417932 200 15:33:01 27468936 31576608 707924 2.15 184456 4066888 1824604 5.38 1471080 3414844 8 15:34:01 27469024 31576804 707808 2.15 184532 4066896 1824604 5.38 1471216 3414852 168 15:35:01 27468796 31576788 707952 2.15 184608 4066900 1824604 5.38 1470780 3415008 8 15:36:01 27468792 31577056 707428 2.15 184700 4067032 1824604 5.38 1471276 3415124 188 Average: 27870220 31568387 723035 2.20 161086 3705972 1925529 5.67 1317592 3200503 71776 15:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:27:02 ens3 722.70 466.76 6544.79 120.10 0.00 0.00 0.00 0.00 15:27:02 docker0 4.48 3.87 0.44 43.06 0.00 0.00 0.00 0.00 15:27:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 15:28:01 ens3 330.45 190.26 2008.15 29.36 0.00 0.00 0.00 0.00 15:28:01 vethf354a11 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 15:28:01 docker0 168.67 296.95 13.81 1977.41 0.00 0.00 0.00 0.00 15:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:29:01 ens3 105.45 64.46 2527.58 13.57 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 15:30:01 ens3 7.42 2.72 8.35 0.43 0.00 0.00 0.00 0.00 15:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:31:01 ens3 35.52 19.24 854.64 1.77 0.00 0.00 0.00 0.00 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:32:01 ens3 147.37 74.64 1948.81 5.19 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 15:33:01 ens3 0.12 0.05 0.01 0.00 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:35:01 ens3 0.12 0.03 0.01 0.00 0.00 0.00 0.00 0.00 15:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 ens3 0.60 0.10 0.06 0.01 0.00 0.00 0.00 0.00 15:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 134.66 81.65 1388.21 17.02 0.00 0.00 0.00 0.00 Average: docker0 17.06 29.64 1.40 199.08 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2460) 03/16/23 _x86_64_ (8 CPU) 15:25:50 LINUX RESTART (8 CPU) 15:26:01 CPU %user %nice %system %iowait %steal %idle 15:27:02 all 9.08 0.00 3.25 3.01 0.06 84.60 15:27:02 0 7.69 0.00 2.73 4.39 0.05 85.14 15:27:02 1 10.28 0.00 2.58 0.76 0.07 86.32 15:27:02 2 10.33 0.00 2.79 1.09 0.05 85.73 15:27:02 3 7.80 0.00 4.36 5.14 0.07 82.63 15:27:02 4 9.36 0.00 4.40 10.14 0.07 76.03 15:27:02 5 9.39 0.00 3.03 0.86 0.03 86.69 15:27:02 6 8.76 0.00 3.27 1.29 0.08 86.59 15:27:02 7 9.05 0.00 2.80 0.34 0.07 87.74 15:28:01 all 9.05 0.00 3.70 7.71 0.07 79.47 15:28:01 0 8.77 0.00 3.48 17.81 0.05 69.89 15:28:01 1 8.98 0.00 3.40 4.83 0.03 82.75 15:28:01 2 8.92 0.00 3.34 4.67 0.05 83.02 15:28:01 3 9.62 0.00 3.27 3.37 0.05 83.69 15:28:01 4 8.92 0.00 2.88 4.26 0.03 83.91 15:28:01 5 9.53 0.00 4.72 23.34 0.17 62.24 15:28:01 6 8.41 0.00 3.69 1.45 0.05 86.39 15:28:01 7 9.23 0.00 4.82 2.04 0.10 83.81 15:29:01 all 16.02 0.00 3.88 2.07 0.05 77.98 15:29:01 0 16.67 0.00 4.02 6.54 0.08 72.69 15:29:01 1 16.12 0.00 4.64 0.13 0.03 79.07 15:29:01 2 14.11 0.00 3.29 2.58 0.05 79.98 15:29:01 3 16.79 0.00 3.86 0.03 0.05 79.27 15:29:01 4 15.04 0.00 3.70 6.03 0.03 75.20 15:29:01 5 16.83 0.00 3.97 0.86 0.05 78.29 15:29:01 6 16.10 0.00 3.97 0.02 0.03 79.88 15:29:01 7 16.48 0.00 3.61 0.39 0.08 79.44 15:30:01 all 0.04 0.00 0.01 0.03 0.00 99.92 15:30:01 0 0.02 0.00 0.02 0.03 0.00 99.93 15:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:30:01 2 0.05 0.00 0.02 0.20 0.02 99.72 15:30:01 3 0.05 0.00 0.02 0.00 0.02 99.92 15:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:30:01 5 0.08 0.00 0.02 0.00 0.00 99.90 15:30:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:30:01 7 0.07 0.00 0.02 0.00 0.00 99.92 15:31:01 all 0.50 0.00 0.45 0.50 0.02 98.53 15:31:01 0 0.17 0.00 0.13 0.03 0.02 99.65 15:31:01 1 0.43 0.00 0.22 0.75 0.02 98.58 15:31:01 2 0.38 0.00 0.45 1.59 0.02 97.56 15:31:01 3 0.22 0.00 1.57 0.03 0.02 98.16 15:31:01 4 0.25 0.00 0.18 0.18 0.02 99.37 15:31:01 5 0.37 0.00 0.20 0.18 0.02 99.23 15:31:01 6 1.77 0.00 0.62 1.18 0.03 96.40 15:31:01 7 0.38 0.00 0.25 0.03 0.02 99.32 15:32:01 all 1.79 0.00 1.05 1.14 0.03 95.99 15:32:01 0 1.33 0.00 1.00 1.18 0.02 96.46 15:32:01 1 1.52 0.00 0.69 5.70 0.03 92.06 15:32:01 2 1.41 0.00 0.64 0.23 0.02 97.70 15:32:01 3 2.10 0.00 1.25 0.30 0.08 96.26 15:32:01 4 1.87 0.00 0.95 0.27 0.02 96.90 15:32:01 5 2.41 0.00 1.14 1.00 0.00 95.46 15:32:01 6 1.40 0.00 2.29 0.27 0.02 96.03 15:32:01 7 2.28 0.00 0.49 0.17 0.02 97.05 15:33:01 all 0.09 0.00 0.04 0.01 0.01 99.85 15:33:01 0 0.03 0.00 0.02 0.07 0.00 99.88 15:33:01 1 0.13 0.00 0.07 0.02 0.02 99.77 15:33:01 2 0.05 0.00 0.03 0.00 0.03 99.88 15:33:01 3 0.10 0.00 0.02 0.02 0.00 99.87 15:33:01 4 0.05 0.00 0.03 0.00 0.00 99.92 15:33:01 5 0.27 0.00 0.10 0.00 0.02 99.62 15:33:01 6 0.03 0.00 0.03 0.00 0.00 99.93 15:33:01 7 0.05 0.00 0.05 0.00 0.00 99.90 15:34:01 all 0.01 0.00 0.00 0.01 0.01 99.96 15:34:01 0 0.02 0.00 0.00 0.03 0.02 99.93 15:34:01 1 0.03 0.00 0.03 0.00 0.03 99.90 15:34:01 2 0.03 0.00 0.00 0.02 0.00 99.95 15:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:34:01 6 0.02 0.00 0.00 0.02 0.00 99.97 15:34:01 7 0.00 0.00 0.00 0.00 0.02 99.98 15:35:01 all 0.03 0.00 0.01 0.01 0.00 99.95 15:35:01 0 0.00 0.00 0.00 0.07 0.00 99.93 15:35:01 1 0.05 0.00 0.05 0.00 0.00 99.90 15:35:01 2 0.07 0.00 0.02 0.00 0.02 99.90 15:35:01 3 0.02 0.00 0.00 0.00 0.02 99.97 15:35:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:35:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:35:01 6 0.03 0.00 0.00 0.00 0.00 99.97 15:35:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:36:01 all 0.01 0.00 0.01 0.01 0.01 99.96 15:36:01 0 0.02 0.00 0.00 0.03 0.00 99.95 15:36:01 1 0.00 0.00 0.02 0.00 0.02 99.97 15:36:01 2 0.03 0.00 0.02 0.02 0.02 99.92 15:36:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:36:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:36:01 6 0.00 0.00 0.00 0.02 0.02 99.97 15:36:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 3.63 0.00 1.23 1.43 0.03 93.68 Average: 0 3.44 0.00 1.13 2.97 0.02 92.44 Average: 1 3.73 0.00 1.16 1.21 0.03 93.88 Average: 2 3.52 0.00 1.05 1.03 0.03 94.37 Average: 3 3.64 0.00 1.43 0.88 0.03 94.02 Average: 4 3.52 0.00 1.21 2.08 0.02 93.18 Average: 5 3.86 0.00 1.30 2.57 0.03 92.24 Average: 6 3.63 0.00 1.38 0.42 0.02 94.54 Average: 7 3.72 0.00 1.19 0.29 0.03 94.76