---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11443 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11443) 05/26/26 _x86_64_ (8 CPU) 06:05:55 LINUX RESTART (8 CPU) 06:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:07:01 114.96 59.15 55.81 0.00 10628.72 156133.96 0.00 06:08:01 6.13 0.00 6.13 0.00 0.00 27321.58 0.00 06:09:01 0.98 0.00 0.98 0.00 0.00 12.00 0.00 06:10:01 0.90 0.00 0.90 0.00 0.00 10.66 0.00 06:11:01 1.85 0.28 1.57 0.00 15.33 30.93 0.00 06:12:01 1.75 0.00 1.75 0.00 0.00 21.73 0.00 06:13:01 1.58 0.00 1.58 0.00 0.00 19.59 0.00 06:14:01 1.68 0.00 1.68 0.00 0.00 19.86 0.00 06:15:01 297.82 13.66 284.15 0.00 1669.72 24324.75 0.00 06:16:01 271.11 12.18 258.93 0.00 1663.98 72770.41 0.00 06:17:01 193.27 0.27 193.00 0.00 18.00 46153.24 0.00 Average: 81.09 7.78 73.32 0.00 1272.41 29711.97 0.00 06:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:07:01 30245704 31827240 519624 1.58 62408 1841264 1594184 4.70 634908 1695540 1112 06:08:01 30245752 31827444 518456 1.58 62460 1841268 1594184 4.70 635192 1695520 120 06:09:01 30244608 31826360 519444 1.58 62492 1841268 1594184 4.70 635748 1695524 16 06:10:01 30246180 31827992 517524 1.57 62524 1841272 1594184 4.70 636272 1695520 148 06:11:01 30238260 31821092 523736 1.59 62712 1842000 1607052 4.74 645240 1696232 316 06:12:01 30241100 31824008 520384 1.58 62764 1842000 1622716 4.78 637236 1696176 188 06:13:01 30241168 31824160 520072 1.58 62856 1842004 1622716 4.78 636132 1696188 8 06:14:01 30240936 31824028 520064 1.58 62952 1842008 1622716 4.78 637248 1696196 188 06:15:01 29245580 31547784 765656 2.33 75528 2526396 1776904 5.24 980584 2295444 264 06:16:01 26233024 31333352 939232 2.86 157444 5030524 2208992 6.51 2019912 4013684 740716 06:17:01 25949612 31491452 782752 2.38 167936 5435576 1902580 5.61 1812232 4474492 399768 Average: 29397448 31724992 604268 1.84 82007 2520507 1703674 5.02 900973 2213683 103895 06:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:07:01 ens3 175.07 114.88 497.27 23.68 0.00 0.00 0.00 0.00 06:07:01 lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 2.08 0.13 0.18 0.01 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 3.63 0.68 0.85 0.48 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 3.13 0.87 1.06 0.68 0.00 0.00 0.00 0.00 06:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 ens3 1.42 0.73 0.92 0.58 0.00 0.00 0.00 0.00 06:11:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 ens3 0.93 0.43 0.42 0.27 0.00 0.00 0.00 0.00 06:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 ens3 0.20 0.00 0.02 0.00 0.00 0.00 0.00 0.00 06:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 ens3 0.55 0.10 0.04 0.01 0.00 0.00 0.00 0.00 06:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 ens3 456.54 293.73 4576.02 103.74 0.00 0.00 0.00 0.00 06:15:01 lo 3.60 3.60 0.36 0.36 0.00 0.00 0.00 0.00 06:15:01 docker0 44.06 46.09 3.11 259.42 0.00 0.00 0.00 0.00 06:16:01 ens3 527.69 339.35 6340.46 51.48 0.00 0.00 0.00 0.00 06:16:01 veth7644791 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:16:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 06:16:01 docker0 258.81 388.60 23.54 2975.17 0.00 0.00 0.00 0.00 06:17:01 ens3 160.97 93.87 3892.61 18.79 0.00 0.00 0.00 0.00 06:17:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 06:17:01 docker0 18.85 43.63 1.48 911.68 0.00 0.00 0.00 0.00 Average: ens3 121.11 76.80 1391.78 18.16 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 29.25 43.49 2.56 376.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11443) 05/26/26 _x86_64_ (8 CPU) 06:05:55 LINUX RESTART (8 CPU) 06:06:01 CPU %user %nice %system %iowait %steal %idle 06:07:01 all 2.29 0.00 0.76 3.31 0.02 93.61 06:07:01 0 1.62 0.00 0.52 0.45 0.02 97.40 06:07:01 1 3.02 0.00 0.40 5.33 0.02 91.23 06:07:01 2 1.27 0.00 1.98 14.68 0.02 82.06 06:07:01 3 1.39 0.00 0.38 0.28 0.02 97.93 06:07:01 4 3.21 0.00 0.89 1.05 0.03 94.82 06:07:01 5 1.67 0.00 0.43 2.76 0.03 95.10 06:07:01 6 4.10 0.00 0.87 1.87 0.02 93.15 06:07:01 7 2.05 0.00 0.65 0.13 0.03 97.13 06:08:01 all 0.21 0.00 0.01 0.06 0.01 99.70 06:08:01 0 0.03 0.00 0.02 0.05 0.02 99.88 06:08:01 1 0.03 0.00 0.00 0.33 0.00 99.63 06:08:01 2 1.42 0.00 0.02 0.00 0.02 98.55 06:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 4 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 5 0.07 0.00 0.02 0.10 0.02 99.80 06:08:01 6 0.02 0.00 0.00 0.00 0.02 99.97 06:08:01 7 0.10 0.00 0.03 0.00 0.02 99.85 06:09:01 all 0.22 0.00 0.01 0.01 0.01 99.75 06:09:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:09:01 1 1.39 0.00 0.00 0.05 0.02 98.55 06:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 4 0.25 0.00 0.02 0.00 0.00 99.73 06:09:01 5 0.05 0.00 0.02 0.00 0.00 99.93 06:09:01 6 0.05 0.00 0.03 0.00 0.02 99.90 06:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 all 0.05 0.00 0.01 0.00 0.01 99.92 06:10:01 0 0.05 0.00 0.02 0.00 0.02 99.92 06:10:01 1 0.02 0.00 0.00 0.02 0.03 99.93 06:10:01 2 0.02 0.00 0.03 0.00 0.00 99.95 06:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 4 0.02 0.00 0.02 0.02 0.00 99.95 06:10:01 5 0.05 0.00 0.00 0.00 0.02 99.93 06:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 7 0.25 0.00 0.00 0.00 0.00 99.75 06:11:01 all 0.18 0.00 0.03 0.01 0.01 99.77 06:11:01 0 0.10 0.00 0.05 0.02 0.03 99.80 06:11:01 1 0.07 0.00 0.02 0.07 0.02 99.83 06:11:01 2 0.05 0.00 0.02 0.00 0.00 99.93 06:11:01 3 0.05 0.00 0.03 0.00 0.00 99.92 06:11:01 4 0.08 0.00 0.03 0.00 0.00 99.88 06:11:01 5 0.88 0.00 0.03 0.00 0.00 99.08 06:11:01 6 0.02 0.00 0.03 0.00 0.00 99.95 06:11:01 7 0.20 0.00 0.02 0.02 0.00 99.77 06:12:01 all 0.02 0.00 0.02 0.00 0.01 99.94 06:12:01 0 0.03 0.00 0.05 0.00 0.03 99.88 06:12:01 1 0.03 0.00 0.03 0.02 0.02 99.90 06:12:01 2 0.03 0.00 0.02 0.00 0.02 99.93 06:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:12:01 4 0.00 0.00 0.02 0.00 0.02 99.97 06:12:01 5 0.05 0.00 0.00 0.00 0.02 99.93 06:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:13:01 all 0.14 0.00 0.01 0.01 0.00 99.83 06:13:01 0 0.05 0.00 0.02 0.00 0.02 99.92 06:13:01 1 0.99 0.00 0.03 0.05 0.02 98.91 06:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:13:01 5 0.05 0.00 0.03 0.00 0.00 99.92 06:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:14:01 all 0.06 0.00 0.01 0.01 0.01 99.92 06:14:01 0 0.03 0.00 0.00 0.02 0.03 99.92 06:14:01 1 0.40 0.00 0.02 0.03 0.02 99.53 06:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:15:01 all 6.01 0.00 1.78 1.19 0.04 90.98 06:15:01 0 5.17 0.00 1.53 0.29 0.05 92.97 06:15:01 1 5.32 0.00 2.22 4.48 0.05 87.92 06:15:01 2 4.90 0.00 1.54 0.12 0.05 93.39 06:15:01 3 8.47 0.00 1.70 0.13 0.03 89.65 06:15:01 4 6.14 0.00 1.56 0.35 0.03 91.91 06:15:01 5 7.37 0.00 2.50 0.08 0.03 90.02 06:15:01 6 6.12 0.00 1.48 0.05 0.03 92.32 06:15:01 7 4.57 0.00 1.71 4.03 0.07 89.62 06:16:01 all 30.61 0.00 6.85 2.81 0.09 59.63 06:16:01 0 30.76 0.00 6.96 5.76 0.10 56.41 06:16:01 1 31.81 0.00 6.72 0.88 0.08 60.50 06:16:01 2 31.27 0.00 6.44 0.75 0.10 61.45 06:16:01 3 29.85 0.00 6.57 1.24 0.08 62.27 06:16:01 4 29.72 0.00 6.88 0.59 0.08 62.72 06:16:01 5 31.29 0.00 6.89 1.98 0.08 59.76 06:16:01 6 30.34 0.00 6.73 2.66 0.10 60.17 06:16:01 7 29.83 0.00 7.63 8.66 0.08 53.79 06:17:01 all 44.04 0.00 6.92 1.84 0.10 47.10 06:17:01 0 43.07 0.00 6.71 0.24 0.10 49.88 06:17:01 1 44.00 0.00 6.93 0.78 0.10 48.20 06:17:01 2 44.43 0.00 7.46 4.93 0.12 43.07 06:17:01 3 41.64 0.00 7.22 3.51 0.10 47.53 06:17:01 4 43.63 0.00 7.20 1.24 0.08 47.84 06:17:01 5 45.80 0.00 6.86 0.79 0.10 46.45 06:17:01 6 45.95 0.00 6.37 0.61 0.12 46.96 06:17:01 7 43.78 0.00 6.58 2.67 0.10 46.87 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.55 0.00 1.48 0.84 0.03 90.10 Average: 0 7.29 0.00 1.43 0.61 0.04 90.63 Average: 1 7.85 0.00 1.47 1.09 0.03 89.55 Average: 2 7.51 0.00 1.58 1.85 0.03 89.03 Average: 3 7.33 0.00 1.43 0.46 0.02 90.75 Average: 4 7.50 0.00 1.50 0.29 0.02 90.68 Average: 5 7.88 0.00 1.52 0.52 0.03 90.06 Average: 6 7.81 0.00 1.40 0.47 0.03 90.29 Average: 7 7.27 0.00 1.50 1.40 0.03 89.81