---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2106 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2106) 05/23/25 _x86_64_ (8 CPU) 08:26:50 LINUX RESTART (8 CPU) 08:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:28:01 437.74 47.78 389.96 0.00 5388.01 117190.41 0.00 08:29:01 173.55 0.02 173.54 0.00 2.67 24620.56 0.00 08:30:01 48.29 0.12 48.18 0.00 11.73 3630.61 0.00 08:31:01 1.65 0.00 1.65 0.00 0.00 20.00 0.00 08:32:01 66.34 2.95 63.39 0.00 137.44 19170.94 0.00 08:33:01 25.73 3.58 22.15 0.00 2534.91 3922.15 0.00 08:34:01 3.30 0.02 3.28 0.00 0.13 75.72 0.00 08:35:01 1.03 0.00 1.03 0.00 0.00 13.06 0.00 08:36:01 1.25 0.00 1.25 0.00 0.00 14.53 0.00 08:37:01 2.02 0.00 2.02 0.00 0.00 22.66 0.00 Average: 76.11 5.45 70.66 0.00 807.70 16872.80 0.00 08:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:28:01 29849740 31553832 794932 2.42 78492 1916496 1926488 5.68 1031012 1661364 0 08:29:01 29331788 31529864 784320 2.39 107100 2353716 1868488 5.51 1106056 2040116 50084 08:30:01 29517196 31560524 762660 2.32 108132 2206052 1700348 5.01 1064936 1919868 20 08:31:01 29517368 31560752 762216 2.32 108180 2206060 1700348 5.01 1065028 1919868 48 08:32:01 28835336 31492440 795820 2.42 138276 2756844 1802604 5.31 1185284 2402292 1240 08:33:01 28650884 31516792 764056 2.32 147712 2949804 1740848 5.13 1307188 2454256 4 08:34:01 28658948 31519776 761744 2.32 146184 2946552 1735192 5.11 1302900 2451032 8 08:35:01 28664928 31525816 755676 2.30 146212 2946552 1735192 5.11 1297332 2451032 180 08:36:01 28665124 31526020 755392 2.30 146228 2946556 1735192 5.11 1296936 2451036 12 08:37:01 28671848 31532804 748520 2.28 146276 2946560 1735192 5.11 1290196 2451040 16 Average: 29036316 31531862 768534 2.34 127279 2617519 1767989 5.21 1194687 2220190 5161 08:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:28:01 docker0 15.91 30.31 1.08 763.90 0.00 0.00 0.00 0.00 08:28:01 lo 5.26 5.26 0.52 0.52 0.00 0.00 0.00 0.00 08:28:01 ens3 414.61 271.50 2287.18 84.88 0.00 0.00 0.00 0.00 08:29:01 docker0 31.74 48.61 3.81 1008.84 0.00 0.00 0.00 0.00 08:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:29:01 ens3 84.32 56.99 1036.48 20.81 0.00 0.00 0.00 0.00 08:30:01 docker0 3.95 3.90 0.41 30.30 0.00 0.00 0.00 0.00 08:30:01 lo 5.87 5.87 0.58 0.58 0.00 0.00 0.00 0.00 08:30:01 ens3 202.35 200.43 72.91 1762.20 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:31:01 ens3 0.55 0.13 0.05 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 08:32:01 ens3 189.30 127.50 3408.00 16.43 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 08:33:01 ens3 58.61 28.16 1405.25 2.03 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 0.97 0.00 0.04 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 ens3 1.63 0.88 1.83 0.06 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 0.48 0.38 0.26 0.21 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 5.16 8.28 0.53 180.33 0.00 0.00 0.00 0.00 Average: lo 1.35 1.35 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 95.31 68.62 821.26 188.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2106) 05/23/25 _x86_64_ (8 CPU) 08:26:50 LINUX RESTART (8 CPU) 08:27:01 CPU %user %nice %system %iowait %steal %idle 08:28:01 all 8.28 0.00 2.60 3.14 0.06 85.93 08:28:01 0 8.06 0.00 2.66 9.08 0.05 80.16 08:28:01 1 6.52 0.00 2.98 2.57 0.05 87.88 08:28:01 2 10.00 0.00 2.29 1.87 0.07 85.77 08:28:01 3 8.33 0.00 2.02 3.58 0.07 86.00 08:28:01 4 7.27 0.00 1.94 0.54 0.05 90.20 08:28:01 5 10.38 0.00 2.91 6.16 0.05 80.50 08:28:01 6 8.20 0.00 2.50 0.77 0.05 88.48 08:28:01 7 7.46 0.00 3.48 0.57 0.07 88.42 08:29:01 all 8.54 0.00 1.78 3.51 0.05 86.11 08:29:01 0 10.29 0.00 1.72 3.66 0.07 84.27 08:29:01 1 8.83 0.00 2.96 2.17 0.05 85.99 08:29:01 2 7.63 0.00 1.54 5.57 0.05 85.22 08:29:01 3 3.36 0.00 1.04 3.49 0.05 92.06 08:29:01 4 8.84 0.00 2.03 8.91 0.07 80.15 08:29:01 5 13.54 0.00 1.91 0.39 0.07 84.10 08:29:01 6 7.03 0.00 1.39 0.17 0.03 91.38 08:29:01 7 8.78 0.00 1.69 3.76 0.05 85.72 08:30:01 all 7.06 0.00 0.61 0.28 0.03 92.02 08:30:01 0 12.46 0.00 0.80 0.80 0.03 85.91 08:30:01 1 6.40 0.00 0.45 0.02 0.03 93.10 08:30:01 2 5.55 0.00 0.67 0.20 0.02 93.56 08:30:01 3 7.53 0.00 0.55 0.10 0.02 91.80 08:30:01 4 6.42 0.00 0.59 0.02 0.03 92.93 08:30:01 5 4.00 0.00 0.59 0.18 0.03 95.20 08:30:01 6 7.77 0.00 0.55 0.12 0.03 91.53 08:30:01 7 6.35 0.00 0.67 0.84 0.03 92.11 08:31:01 all 0.26 0.00 0.01 0.07 0.01 99.65 08:31:01 0 0.02 0.00 0.03 0.00 0.02 99.93 08:31:01 1 0.03 0.00 0.00 0.23 0.02 99.72 08:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:31:01 3 0.03 0.00 0.02 0.00 0.02 99.93 08:31:01 4 1.97 0.00 0.00 0.00 0.02 98.01 08:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:31:01 7 0.00 0.00 0.02 0.35 0.00 99.63 08:32:01 all 3.36 0.00 1.63 1.00 0.02 93.99 08:32:01 0 4.10 0.00 1.90 0.03 0.02 93.95 08:32:01 1 3.06 0.00 1.84 0.07 0.03 94.99 08:32:01 2 3.31 0.00 2.57 0.10 0.02 94.00 08:32:01 3 2.76 0.00 1.24 1.32 0.03 94.64 08:32:01 4 3.37 0.00 1.48 4.54 0.03 90.58 08:32:01 5 3.45 0.00 1.67 0.02 0.02 94.85 08:32:01 6 3.77 0.00 1.29 0.67 0.02 94.26 08:32:01 7 3.06 0.00 1.02 1.27 0.02 94.63 08:33:01 all 1.45 0.00 0.62 0.62 0.02 97.29 08:33:01 0 0.98 0.00 0.57 0.37 0.03 98.05 08:33:01 1 2.65 0.00 0.58 0.05 0.02 96.70 08:33:01 2 1.52 0.00 0.70 0.18 0.02 97.58 08:33:01 3 1.30 0.00 0.47 1.38 0.02 96.83 08:33:01 4 2.19 0.00 0.40 0.82 0.02 96.57 08:33:01 5 0.79 0.00 0.30 1.15 0.03 97.73 08:33:01 6 0.67 0.00 0.50 0.25 0.02 98.57 08:33:01 7 1.49 0.00 1.44 0.75 0.02 96.31 08:34:01 all 0.30 0.00 0.06 0.01 0.02 99.62 08:34:01 0 0.08 0.00 0.07 0.02 0.02 99.82 08:34:01 1 0.05 0.00 0.02 0.00 0.02 99.92 08:34:01 2 0.27 0.00 0.12 0.00 0.02 99.60 08:34:01 3 0.07 0.00 0.05 0.05 0.02 99.82 08:34:01 4 1.74 0.00 0.08 0.00 0.02 98.16 08:34:01 5 0.02 0.00 0.05 0.00 0.03 99.90 08:34:01 6 0.05 0.00 0.02 0.00 0.02 99.92 08:34:01 7 0.12 0.00 0.07 0.00 0.00 99.82 08:35:01 all 0.03 0.00 0.01 0.00 0.01 99.95 08:35:01 0 0.02 0.00 0.02 0.00 0.02 99.95 08:35:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:35:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:35:01 3 0.05 0.00 0.00 0.03 0.02 99.90 08:35:01 4 0.07 0.00 0.02 0.00 0.00 99.92 08:35:01 5 0.03 0.00 0.02 0.00 0.03 99.92 08:35:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:35:01 7 0.00 0.00 0.02 0.00 0.00 99.98 08:36:01 all 0.02 0.00 0.01 0.00 0.01 99.96 08:36:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:36:01 1 0.02 0.00 0.02 0.00 0.02 99.95 08:36:01 2 0.02 0.00 0.00 0.00 0.02 99.97 08:36:01 3 0.03 0.00 0.00 0.02 0.02 99.93 08:36:01 4 0.02 0.00 0.00 0.00 0.02 99.97 08:36:01 5 0.02 0.00 0.02 0.00 0.02 99.95 08:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:36:01 7 0.02 0.00 0.02 0.00 0.02 99.95 08:37:01 all 0.03 0.00 0.01 0.01 0.01 99.95 08:37:01 0 0.02 0.00 0.00 0.02 0.02 99.95 08:37:01 1 0.05 0.00 0.00 0.00 0.00 99.95 08:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:37:01 3 0.05 0.00 0.02 0.03 0.02 99.88 08:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:37:01 5 0.03 0.00 0.02 0.00 0.02 99.93 08:37:01 6 0.03 0.00 0.02 0.00 0.00 99.95 08:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 2.93 0.00 0.73 0.86 0.02 95.46 Average: 0 3.60 0.00 0.78 1.39 0.03 94.20 Average: 1 2.76 0.00 0.88 0.51 0.02 95.83 Average: 2 2.83 0.00 0.79 0.79 0.02 95.57 Average: 3 2.35 0.00 0.54 1.00 0.03 96.09 Average: 4 3.19 0.00 0.65 1.47 0.02 94.66 Average: 5 3.22 0.00 0.74 0.79 0.03 95.22 Average: 6 2.75 0.00 0.63 0.20 0.02 96.41 Average: 7 2.72 0.00 0.84 0.75 0.02 95.66