---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13211 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13211) 06/19/26 _x86_64_ (8 CPU) 17:34:09 LINUX RESTART (8 CPU) 17:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:36:02 84.15 12.88 71.27 0.00 2178.97 24330.74 0.00 17:37:01 84.22 0.03 84.19 0.00 1.63 56900.07 0.00 17:38:01 55.76 1.47 54.29 0.00 34.13 17304.18 0.00 17:39:01 1.58 0.00 1.58 0.00 0.00 17.33 0.00 17:40:01 3.32 0.27 3.05 0.00 11.60 47.33 0.00 17:41:01 1.95 0.00 1.95 0.00 0.00 21.73 0.00 17:42:01 0.90 0.00 0.90 0.00 0.00 10.53 0.00 17:43:01 1.25 0.00 1.25 0.00 0.00 14.13 0.00 17:44:01 0.78 0.00 0.78 0.00 0.00 9.73 0.00 17:45:01 2.02 0.00 2.02 0.00 0.00 24.93 0.00 17:46:01 4.53 0.17 4.37 0.00 12.26 97.05 0.00 Average: 21.77 1.35 20.42 0.00 203.81 8906.96 0.00 17:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:36:02 28114732 31442736 852796 2.59 81292 3525460 2012052 5.93 1149696 3212032 904856 17:37:01 27409948 31474876 817904 2.49 99124 4200040 1894812 5.59 2197680 2823952 920 17:38:01 26918492 31503744 786520 2.39 113724 4654204 1670576 4.93 2496992 2963688 32 17:39:01 26917772 31503208 786804 2.39 113764 4654216 1670576 4.93 2496940 2963704 176 17:40:01 26918548 31504788 785460 2.39 113968 4654704 1691256 4.99 2493164 2964108 8 17:41:01 26918600 31504936 785124 2.39 114048 4654704 1691256 4.99 2493388 2964108 164 17:42:01 26923868 31510244 779760 2.37 114076 4654708 1691256 4.99 2487916 2964112 136 17:43:01 26923536 31509960 779876 2.37 114108 4654708 1691256 4.99 2487904 2964112 4 17:44:01 26926172 31512676 777060 2.36 114132 4654712 1691256 4.99 2485460 2964116 24 17:45:01 26925980 31512656 776960 2.36 114192 4654820 1691256 4.99 2485848 2964220 8 17:46:01 26906776 31495280 792436 2.41 114412 4655748 1731908 5.11 2503008 2964576 244 Average: 27073129 31497737 792791 2.41 109713 4510729 1738860 5.13 2343454 2973884 82416 17:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:36:02 vethd30924b 309.07 456.07 22.63 6250.95 0.00 0.00 0.00 0.51 17:36:02 lo 1.73 1.73 0.19 0.19 0.00 0.00 0.00 0.00 17:36:02 docker0 310.48 457.52 18.61 6254.67 0.00 0.00 0.00 0.00 17:36:02 ens3 566.31 386.09 6407.70 89.13 0.00 0.00 0.00 0.00 17:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:37:01 docker0 117.06 210.63 9.17 3861.22 0.00 0.00 0.00 0.00 17:37:01 ens3 260.18 150.74 3898.74 32.61 0.00 0.00 0.00 0.00 17:38:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 ens3 97.43 58.96 2527.43 15.43 0.00 0.00 0.00 0.00 17:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 ens3 0.15 0.10 0.02 0.01 0.00 0.00 0.00 0.00 17:40:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 ens3 2.33 1.92 1.49 1.46 0.00 0.00 0.00 0.00 17:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 ens3 0.15 0.10 0.02 0.01 0.00 0.00 0.00 0.00 17:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 17:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 ens3 0.15 0.12 0.02 0.01 0.00 0.00 0.00 0.00 17:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 ens3 0.05 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 ens3 0.37 0.22 0.15 0.07 0.00 0.00 0.00 0.00 17:46:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 ens3 13.31 8.00 14.06 4.76 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 38.75 60.51 2.52 915.15 0.00 0.00 0.00 0.00 Average: ens3 85.23 54.97 1163.99 13.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13211) 06/19/26 _x86_64_ (8 CPU) 17:34:09 LINUX RESTART (8 CPU) 17:35:01 CPU %user %nice %system %iowait %steal %idle 17:36:02 all 3.45 0.00 0.98 0.49 0.06 95.02 17:36:02 0 3.90 0.00 1.62 1.54 0.03 92.91 17:36:02 1 2.38 0.00 0.75 0.57 0.05 96.25 17:36:02 2 2.54 0.00 0.49 0.15 0.03 96.79 17:36:02 3 4.00 0.00 0.97 0.72 0.08 94.22 17:36:02 4 7.80 0.00 1.55 0.13 0.07 90.44 17:36:02 5 1.66 0.00 0.67 0.25 0.07 97.36 17:36:02 6 2.50 0.00 0.92 0.35 0.05 96.17 17:36:02 7 2.84 0.00 0.84 0.22 0.08 96.01 17:37:01 all 9.45 0.00 1.89 0.61 0.04 87.99 17:37:01 0 14.70 0.00 2.78 0.05 0.05 82.42 17:37:01 1 4.96 0.00 1.91 3.87 0.03 89.23 17:37:01 2 9.59 0.00 1.78 0.02 0.03 88.58 17:37:01 3 1.74 0.00 0.51 0.29 0.07 97.39 17:37:01 4 2.73 0.00 0.63 0.00 0.03 96.60 17:37:01 5 4.63 0.00 1.09 0.02 0.03 94.23 17:37:01 6 25.35 0.00 4.31 0.14 0.07 70.14 17:37:01 7 11.88 0.00 2.14 0.53 0.03 85.42 17:38:01 all 3.08 0.00 1.16 0.24 0.02 95.49 17:38:01 0 2.56 0.00 0.97 0.02 0.02 96.44 17:38:01 1 3.08 0.00 1.65 1.66 0.03 93.58 17:38:01 2 2.90 0.00 0.72 0.07 0.03 96.28 17:38:01 3 3.84 0.00 1.14 0.03 0.02 94.97 17:38:01 4 2.51 0.00 0.80 0.02 0.02 96.65 17:38:01 5 3.37 0.00 1.02 0.03 0.02 95.56 17:38:01 6 3.18 0.00 2.18 0.02 0.02 94.61 17:38:01 7 3.25 0.00 0.80 0.07 0.03 95.85 17:39:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:39:01 0 0.03 0.00 0.02 0.02 0.00 99.93 17:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:39:01 2 0.03 0.00 0.03 0.00 0.03 99.90 17:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:39:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:39:01 5 0.00 0.00 0.00 0.00 0.02 99.98 17:39:01 6 0.03 0.00 0.00 0.00 0.02 99.95 17:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:40:01 all 0.05 0.00 0.04 0.01 0.01 99.89 17:40:01 0 0.05 0.00 0.05 0.05 0.02 99.83 17:40:01 1 0.07 0.00 0.02 0.03 0.02 99.87 17:40:01 2 0.07 0.00 0.07 0.00 0.03 99.83 17:40:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:40:01 4 0.05 0.00 0.07 0.00 0.02 99.87 17:40:01 5 0.07 0.00 0.05 0.00 0.00 99.88 17:40:01 6 0.02 0.00 0.03 0.00 0.00 99.95 17:40:01 7 0.05 0.00 0.00 0.00 0.02 99.93 17:41:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:41:01 0 0.02 0.00 0.00 0.03 0.02 99.93 17:41:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:41:01 2 0.08 0.00 0.03 0.00 0.02 99.87 17:41:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:41:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:41:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:41:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:42:01 all 0.02 0.00 0.01 0.00 0.01 99.97 17:42:01 0 0.02 0.00 0.00 0.02 0.00 99.97 17:42:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:42:01 2 0.02 0.00 0.03 0.00 0.03 99.92 17:42:01 3 0.03 0.00 0.00 0.00 0.02 99.95 17:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:42:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:42:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:43:01 all 0.01 0.00 0.01 0.00 0.01 99.96 17:43:01 0 0.02 0.00 0.03 0.02 0.02 99.92 17:43:01 1 0.00 0.00 0.00 0.02 0.02 99.97 17:43:01 2 0.02 0.00 0.03 0.00 0.02 99.93 17:43:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:43:01 4 0.00 0.00 0.00 0.00 0.02 99.98 17:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:43:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:43:01 7 0.02 0.00 0.00 0.00 0.02 99.97 17:44:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:44:01 0 0.00 0.00 0.00 0.02 0.00 99.98 17:44:01 1 0.00 0.00 0.00 0.00 0.02 99.98 17:44:01 2 0.05 0.00 0.00 0.00 0.03 99.92 17:44:01 3 0.03 0.00 0.02 0.00 0.02 99.93 17:44:01 4 0.02 0.00 0.03 0.00 0.00 99.95 17:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:44:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:44:01 7 0.05 0.00 0.00 0.00 0.00 99.95 17:45:01 all 0.01 0.00 0.01 0.01 0.01 99.96 17:45:01 0 0.00 0.00 0.00 0.03 0.02 99.95 17:45:01 1 0.02 0.00 0.00 0.02 0.00 99.97 17:45:01 2 0.02 0.00 0.03 0.00 0.03 99.92 17:45:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:45:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:45:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:45:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:45:01 7 0.02 0.00 0.02 0.00 0.02 99.95 17:46:01 all 0.29 0.00 0.12 0.01 0.01 99.56 17:46:01 0 0.52 0.00 0.20 0.05 0.02 99.22 17:46:01 1 0.57 0.00 0.20 0.00 0.02 99.22 17:46:01 2 0.22 0.00 0.12 0.02 0.03 99.62 17:46:01 3 0.42 0.00 0.13 0.00 0.02 99.43 17:46:01 4 0.03 0.00 0.08 0.00 0.00 99.88 17:46:01 5 0.48 0.00 0.13 0.00 0.02 99.37 17:46:01 6 0.05 0.00 0.03 0.00 0.00 99.92 17:46:01 7 0.05 0.00 0.05 0.02 0.02 99.87 Average: CPU %user %nice %system %iowait %steal %idle Average: all 1.48 0.00 0.38 0.12 0.02 98.00 Average: 0 1.96 0.00 0.51 0.17 0.02 97.34 Average: 1 1.00 0.00 0.41 0.55 0.02 98.02 Average: 2 1.40 0.00 0.30 0.02 0.03 98.25 Average: 3 0.92 0.00 0.26 0.09 0.02 98.71 Average: 4 1.19 0.00 0.29 0.01 0.01 98.49 Average: 5 0.93 0.00 0.27 0.03 0.02 98.76 Average: 6 2.79 0.00 0.67 0.05 0.02 96.48 Average: 7 1.63 0.00 0.35 0.07 0.02 97.92