---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2566 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: 2799.996 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 lbrv nrip_save tsc_scale vmcb_clean flushbyasid pausefilter pfthreshold v_vmsave_vmload vgif umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 33G 122G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2566) 09/16/26 _x86_64_ (8 CPU) 08:37:19 LINUX RESTART (8 CPU) 08:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:39:01 382.29 20.18 362.11 0.00 3238.77 69892.02 0.00 08:40:01 42.26 0.12 42.14 0.00 0.93 35885.90 0.00 08:41:01 23.06 0.05 23.01 0.00 0.40 9627.59 0.00 08:42:01 62.00 0.17 61.83 0.00 2.27 28144.09 0.00 08:43:01 1310.00 24.35 1285.65 0.00 266.36 599830.16 0.00 08:44:01 188.60 0.65 187.95 0.00 5.20 37975.47 0.00 08:45:01 301.23 0.15 301.08 0.00 1.20 113494.44 0.00 08:46:01 163.84 0.60 163.24 0.00 28.90 78251.77 0.00 Average: 308.98 5.75 303.22 0.00 437.08 121734.03 0.00 08:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:39:01 27447384 31378412 902184 2.74 120276 3993428 1956888 5.77 1403764 3514564 22548 08:40:01 25858656 31160340 1115904 3.39 128716 5283608 2435260 7.18 2399980 4030468 280840 08:41:01 24781816 30014852 2260472 6.88 132672 5189868 3206484 9.45 2955316 4533088 535324 08:42:01 25387256 31436088 837556 2.55 139280 5961764 1880672 5.54 2018804 4827952 514176 08:43:01 9279852 31041580 1159500 3.53 401120 20612572 4956940 14.61 3513560 18538396 38348 08:44:01 3327748 27551424 4613364 14.03 430284 22779020 12105404 35.69 8001520 19678440 1300416 08:45:01 787580 27207860 4961956 15.10 445144 24879480 10956768 32.30 9251688 20890760 463536 08:46:01 924840 29050656 3117564 9.48 440820 26507920 8300476 24.47 8533760 21397144 1722676 Average: 14724392 29855152 2371062 7.21 279789 14400958 5724862 16.88 4759799 12176352 609733 08:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:39:01 lo 4.07 4.07 0.40 0.40 0.00 0.00 0.00 0.00 08:39:01 vethda02d4d 0.05 0.14 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 docker0 807.98 970.17 58.53 4779.25 0.00 0.00 0.00 0.00 08:39:01 ens3 1359.13 1074.09 12121.81 162.53 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 vethda02d4d 0.10 0.17 0.01 0.02 0.00 0.00 0.00 0.00 08:40:01 docker0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 ens3 20.66 12.86 16.54 9.37 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethda02d4d 1.27 1.28 0.11 0.21 0.00 0.00 0.00 0.00 08:41:01 docker0 1.27 1.27 0.09 0.20 0.00 0.00 0.00 0.00 08:41:01 ens3 19.13 13.40 14.02 8.21 0.00 0.00 0.00 0.00 08:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:42:01 vethda02d4d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 20.93 13.41 18.28 10.53 0.00 0.00 0.00 0.00 08:43:01 vethbb6857c 0.03 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:43:01 vethd1851d3 0.02 0.23 0.00 0.01 0.00 0.00 0.00 0.00 08:43:01 veth3b951e9 0.03 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:43:01 veth881fecc 0.03 0.23 0.00 0.01 0.00 0.00 0.00 0.00 08:43:01 veth37b2607 0.02 0.23 0.00 0.01 0.00 0.00 0.00 0.00 08:43:01 veth4c4c413 0.03 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:43:01 veth502d0b1 0.03 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:43:01 vethe41137e 0.03 0.37 0.00 0.02 0.00 0.00 0.00 0.00 08:43:01 veth816abc6 0.03 0.38 0.00 0.02 0.00 0.00 0.00 0.00 08:43:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 08:43:01 veth8aeb0f5 0.40 3.85 0.04 0.28 0.00 0.00 0.00 0.00 08:43:01 vethfe31e86 0.03 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:43:01 veth72bae32 0.03 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:43:01 veth780c6c8 0.03 0.38 0.00 0.02 0.00 0.00 0.00 0.00 08:43:01 docker0 552.82 982.54 49.29 9872.18 0.00 0.00 0.00 0.00 08:43:01 ens3 1375.77 763.14 14111.35 93.25 0.00 0.00 0.00 0.00 08:44:01 vethbb6857c 0.02 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 vethd1851d3 0.03 0.30 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 veth3b951e9 0.02 0.33 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 veth881fecc 0.02 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 veth37b2607 0.03 0.30 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 veth4c4c413 0.02 0.28 0.00 0.01 0.00 0.00 0.00 0.00 08:44:01 veth502d0b1 0.02 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 vethe41137e 0.02 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 veth816abc6 0.02 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:44:01 veth8aeb0f5 0.13 0.35 0.01 0.02 0.00 0.00 0.00 0.00 08:44:01 vethfe31e86 0.02 0.33 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 veth72bae32 0.02 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 veth780c6c8 0.02 0.30 0.00 0.01 0.00 0.00 0.00 0.00 08:44:01 docker0 0.37 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:44:01 ens3 10.40 6.61 8.41 4.69 0.00 0.00 0.00 0.00 08:45:01 vethbb6857c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethd1851d3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth3b951e9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth881fecc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth37b2607 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth4c4c413 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethe41137e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth816abc6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth8aeb0f5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethfe31e86 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth780c6c8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 ens3 7.98 4.00 6.40 3.44 0.00 0.00 0.00 0.00 08:46:01 vethbb6857c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 vethd1851d3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth3b951e9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth881fecc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth37b2607 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth4c4c413 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 vethe41137e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth816abc6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:46:01 veth8aeb0f5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 vethfe31e86 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth780c6c8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 ens3 3.18 2.00 2.50 1.38 0.00 0.00 0.00 0.00 Average: vethbb6857c 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd1851d3 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3b951e9 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth881fecc 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth37b2607 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4c4c413 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe41137e 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth816abc6 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth8aeb0f5 0.07 0.53 0.01 0.04 0.00 0.00 0.00 0.00 Average: vethfe31e86 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth780c6c8 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 168.96 242.71 13.40 1824.92 0.00 0.00 0.00 0.00 Average: ens3 349.97 234.39 3268.29 36.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2566) 09/16/26 _x86_64_ (8 CPU) 08:37:19 LINUX RESTART (8 CPU) 08:38:02 CPU %user %nice %system %iowait %steal %idle 08:39:01 all 11.42 0.00 4.76 1.48 0.02 82.31 08:39:01 0 11.85 0.00 4.42 0.14 0.02 83.58 08:39:01 1 12.41 0.00 4.52 0.74 0.02 82.31 08:39:01 2 10.80 0.00 4.28 0.14 0.03 84.75 08:39:01 3 9.99 0.00 4.42 5.45 0.03 80.11 08:39:01 4 10.25 0.00 3.89 0.17 0.02 85.68 08:39:01 5 14.59 0.00 4.29 1.39 0.03 79.71 08:39:01 6 11.81 0.00 6.45 0.48 0.02 81.24 08:39:01 7 9.69 0.00 5.80 3.37 0.02 81.13 08:40:01 all 51.18 0.00 8.89 0.25 0.03 39.65 08:40:01 0 52.00 0.00 9.34 0.02 0.03 38.61 08:40:01 1 52.11 0.00 9.49 0.02 0.03 38.35 08:40:01 2 52.57 0.00 9.00 0.02 0.02 38.40 08:40:01 3 51.04 0.00 8.81 0.03 0.02 40.10 08:40:01 4 47.71 0.00 9.08 1.69 0.02 41.51 08:40:01 5 50.70 0.00 8.29 0.08 0.02 40.90 08:40:01 6 50.23 0.00 8.88 0.03 0.03 40.83 08:40:01 7 53.07 0.00 8.26 0.15 0.03 38.49 08:41:01 all 55.72 0.00 7.40 0.06 0.03 36.80 08:41:01 0 54.61 0.00 7.40 0.00 0.02 37.97 08:41:01 1 56.93 0.00 7.17 0.02 0.03 35.85 08:41:01 2 57.41 0.00 7.20 0.03 0.02 35.34 08:41:01 3 56.83 0.00 7.88 0.00 0.03 35.25 08:41:01 4 56.72 0.00 7.65 0.35 0.03 35.24 08:41:01 5 55.38 0.00 7.37 0.00 0.02 37.24 08:41:01 6 53.28 0.00 7.19 0.00 0.02 39.51 08:41:01 7 54.58 0.00 7.32 0.07 0.03 38.00 08:42:01 all 47.39 0.00 7.68 0.21 0.03 44.70 08:42:01 0 46.79 0.00 7.39 0.00 0.03 45.78 08:42:01 1 47.12 0.00 7.91 0.00 0.03 44.94 08:42:01 2 47.38 0.00 7.67 0.00 0.03 44.91 08:42:01 3 47.82 0.00 7.65 0.00 0.02 44.52 08:42:01 4 49.33 0.00 7.41 1.65 0.03 41.57 08:42:01 5 47.28 0.00 7.78 0.02 0.02 44.91 08:42:01 6 46.42 0.00 7.84 0.00 0.02 45.72 08:42:01 7 46.95 0.00 7.76 0.05 0.02 45.22 08:43:01 all 31.49 0.00 15.95 9.75 0.02 42.79 08:43:01 0 32.35 0.00 15.31 6.84 0.02 45.48 08:43:01 1 31.52 0.00 16.01 12.49 0.02 39.97 08:43:01 2 33.07 0.00 15.32 8.50 0.02 43.10 08:43:01 3 31.84 0.00 16.55 7.17 0.02 44.42 08:43:01 4 29.63 0.00 17.14 19.43 0.03 33.77 08:43:01 5 29.89 0.00 15.63 7.61 0.02 46.85 08:43:01 6 31.18 0.00 15.01 9.15 0.02 44.65 08:43:01 7 32.43 0.00 16.64 6.85 0.02 44.06 08:44:01 all 85.06 0.00 14.24 0.47 0.04 0.19 08:44:01 0 87.24 0.00 12.01 0.53 0.05 0.17 08:44:01 1 83.65 0.00 15.68 0.57 0.02 0.08 08:44:01 2 84.08 0.00 15.14 0.43 0.05 0.30 08:44:01 3 84.62 0.00 14.85 0.30 0.03 0.20 08:44:01 4 83.51 0.00 15.69 0.62 0.03 0.15 08:44:01 5 87.55 0.00 11.73 0.43 0.05 0.23 08:44:01 6 85.00 0.00 14.39 0.43 0.02 0.17 08:44:01 7 84.81 0.00 14.45 0.47 0.07 0.20 08:45:01 all 89.89 0.00 10.07 0.00 0.04 0.00 08:45:01 0 90.52 0.00 9.45 0.00 0.03 0.00 08:45:01 1 89.70 0.00 10.26 0.00 0.03 0.00 08:45:01 2 88.94 0.00 11.01 0.00 0.05 0.00 08:45:01 3 90.54 0.00 9.43 0.00 0.03 0.00 08:45:01 4 89.34 0.00 10.63 0.00 0.03 0.00 08:45:01 5 90.42 0.00 9.51 0.00 0.07 0.00 08:45:01 6 90.14 0.00 9.83 0.00 0.03 0.00 08:45:01 7 89.50 0.00 10.47 0.00 0.03 0.00 08:46:01 all 91.11 0.00 8.85 0.00 0.05 0.00 08:46:01 0 91.63 0.00 8.33 0.00 0.05 0.00 08:46:01 1 91.41 0.00 8.51 0.00 0.08 0.00 08:46:01 2 90.76 0.00 9.15 0.00 0.08 0.00 08:46:01 3 91.38 0.00 8.61 0.00 0.02 0.00 08:46:01 4 89.63 0.00 10.34 0.00 0.03 0.00 08:46:01 5 91.18 0.00 8.79 0.00 0.03 0.00 08:46:01 6 91.74 0.00 8.22 0.00 0.03 0.00 08:46:01 7 91.14 0.00 8.82 0.00 0.03 0.00 Average: all 58.18 0.00 9.74 1.51 0.03 30.54 Average: 0 58.63 0.00 9.21 0.93 0.03 31.19 Average: 1 58.36 0.00 9.95 1.71 0.03 29.94 Average: 2 58.40 0.00 9.86 1.13 0.04 30.58 Average: 3 58.26 0.00 9.79 1.60 0.03 30.33 Average: 4 57.34 0.00 10.24 2.95 0.03 29.43 Average: 5 58.64 0.00 9.17 1.17 0.03 30.98 Average: 6 57.75 0.00 9.73 1.25 0.02 31.24 Average: 7 58.05 0.00 9.95 1.36 0.03 30.61