---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7705 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7705) 08/27/25 _x86_64_ (8 CPU) 09:53:46 LINUX RESTART (8 CPU) 09:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:55:01 294.12 69.27 224.85 0.00 11834.56 149598.53 0.00 09:56:01 212.05 13.81 198.23 0.00 2137.38 65266.19 0.00 09:57:01 31.51 0.08 31.43 0.00 4.40 31878.44 0.00 09:58:01 53.29 0.18 53.11 0.00 2.40 23666.46 0.00 09:59:01 191.80 0.12 191.68 0.00 11.33 131367.04 0.00 10:00:01 860.99 21.48 839.51 0.00 2198.37 231476.03 0.00 10:01:01 420.43 2.25 418.18 0.00 2278.04 213821.93 0.00 10:02:01 161.26 0.18 161.08 0.00 1.47 76658.71 0.00 10:03:01 368.14 0.08 368.06 0.00 1.20 99710.36 0.00 Average: 288.28 11.94 276.34 0.00 2052.08 113738.67 0.00 09:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:55:01 29462528 31574876 755000 2.30 67384 2356532 1752100 5.17 938016 2142480 294684 09:56:01 27635492 31477236 801624 2.44 118120 3924496 1771924 5.22 1236120 3514416 3636 09:57:01 26226912 31345068 926592 2.82 126416 5103492 2044360 6.03 2083464 3982788 244748 09:58:01 25686948 31151772 1118792 3.40 134664 5403356 2369552 6.99 2008128 4556868 439532 09:59:01 19511864 31397404 874036 2.66 145520 11666724 2205716 6.50 2077888 10511020 4307392 10:00:01 14716604 31311256 926168 2.82 364584 15747372 2306860 6.80 3158128 13772900 2437072 10:01:01 7387900 28930408 3229440 9.82 416824 20217444 9782544 28.84 5979408 17748388 554872 10:02:01 3531420 27915736 4241816 12.90 434624 22912380 10472240 30.87 8249632 19194876 1140204 10:03:01 1364508 29200576 2957872 9.00 450524 26220580 7117248 20.98 8564536 20943928 1830420 Average: 17280464 30478259 1759038 5.35 250962 12616931 4424727 13.04 3810591 10707518 1250284 09:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:55:01 lo 3.90 3.90 0.39 0.39 0.00 0.00 0.00 0.00 09:55:01 ens3 728.35 498.08 7474.50 102.30 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 09:56:01 ens3 800.08 564.74 7929.50 95.55 0.00 0.00 0.00 0.00 09:56:01 docker0 455.32 625.11 33.23 4633.88 0.00 0.00 0.00 0.00 09:56:01 veth5099475 0.02 0.07 0.00 0.01 0.00 0.00 0.00 0.00 09:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 ens3 29.61 20.36 23.15 13.32 0.00 0.00 0.00 0.00 09:57:01 docker0 1.40 1.37 0.10 0.12 0.00 0.00 0.00 0.00 09:57:01 veth5099475 1.40 1.48 0.12 0.13 0.00 0.00 0.00 0.00 09:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:58:01 ens3 24.01 16.96 20.48 12.77 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 veth5099475 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 veth0bcbcc0 0.40 0.43 0.04 0.14 0.00 0.00 0.00 0.00 09:59:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:59:01 ens3 114.45 72.35 2286.76 20.08 0.00 0.00 0.00 0.00 09:59:01 docker0 0.40 0.30 0.03 0.13 0.00 0.00 0.00 0.00 10:00:01 veth0bcbcc0 0.07 2.43 0.00 0.10 0.00 0.00 0.00 0.00 10:00:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 10:00:01 ens3 1114.12 636.20 11378.74 74.21 0.00 0.00 0.00 0.00 10:00:01 docker0 525.50 897.47 45.80 8915.11 0.00 0.00 0.00 0.00 10:01:01 veth483e189 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 10:01:01 veth0bcbcc0 0.10 0.68 0.01 0.03 0.00 0.00 0.00 0.00 10:01:01 veth5e776ca 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 10:01:01 vethcad0922 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 10:01:01 veth8f29202 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 10:01:01 veth05d930a 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 10:01:01 veth48e9cee 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 10:01:01 veth7dcd7f1 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 10:01:01 veth3f4ff53 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 10:01:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 10:01:01 veth6782a93 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 10:01:01 veth597760e 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 10:01:01 ens3 138.10 62.26 1421.41 10.07 0.00 0.00 0.00 0.00 10:01:01 veth40b5ab8 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 10:01:01 docker0 0.70 0.07 0.02 0.00 0.00 0.00 0.00 0.00 10:01:01 veth16f3ed6 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 10:02:01 veth483e189 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 veth0bcbcc0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 veth5e776ca 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 vethcad0922 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 veth8f29202 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 veth05d930a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 veth48e9cee 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 veth7dcd7f1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 veth3f4ff53 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 veth6782a93 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 veth597760e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 ens3 3.17 1.67 2.50 1.32 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 veth16f3ed6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 veth483e189 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 veth0bcbcc0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 veth5e776ca 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 vethcad0922 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 veth8f29202 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 veth48e9cee 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 veth7dcd7f1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 veth3f4ff53 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 veth6782a93 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 veth597760e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 ens3 6.86 4.17 5.66 3.16 0.00 0.00 0.00 0.00 10:03:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 veth16f3ed6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth483e189 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0bcbcc0 0.06 0.40 0.00 0.03 0.00 0.00 0.00 0.00 Average: veth5e776ca 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethcad0922 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8f29202 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth48e9cee 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7dcd7f1 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3f4ff53 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth6782a93 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth597760e 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 328.88 208.60 3394.95 36.98 0.00 0.00 0.00 0.00 Average: docker0 109.34 169.49 8.80 1506.76 0.00 0.00 0.00 0.00 Average: veth16f3ed6 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7705) 08/27/25 _x86_64_ (8 CPU) 09:53:46 LINUX RESTART (8 CPU) 09:54:01 CPU %user %nice %system %iowait %steal %idle 09:55:01 all 7.10 0.00 1.84 7.91 0.05 83.10 09:55:01 0 8.13 0.00 3.21 2.99 0.05 85.62 09:55:01 1 6.39 0.00 1.10 6.54 0.05 85.91 09:55:01 2 7.56 0.00 1.79 3.00 0.05 87.60 09:55:01 3 5.58 0.00 1.57 1.69 0.03 91.12 09:55:01 4 7.87 0.00 1.56 1.74 0.05 88.78 09:55:01 5 8.95 0.00 1.74 21.52 0.05 67.73 09:55:01 6 5.62 0.00 1.51 2.54 0.05 90.28 09:55:01 7 6.71 0.00 2.22 23.38 0.05 67.65 09:56:01 all 8.79 0.00 3.61 4.21 0.08 83.31 09:56:01 0 8.91 0.00 2.82 0.29 0.08 87.90 09:56:01 1 7.55 0.00 2.78 1.58 0.08 88.00 09:56:01 2 7.62 0.00 4.01 1.80 0.08 86.49 09:56:01 3 12.05 0.00 5.13 6.77 0.08 75.96 09:56:01 4 8.70 0.00 4.37 1.34 0.07 85.52 09:56:01 5 7.80 0.00 3.50 6.89 0.07 81.74 09:56:01 6 8.88 0.00 3.44 14.53 0.10 73.05 09:56:01 7 8.80 0.00 2.88 0.55 0.08 87.69 09:57:01 all 43.84 0.00 6.79 2.35 0.12 46.91 09:57:01 0 42.27 0.00 7.73 2.60 0.12 47.28 09:57:01 1 45.16 0.00 6.34 0.99 0.10 47.41 09:57:01 2 43.81 0.00 6.19 0.02 0.12 49.87 09:57:01 3 39.33 0.00 6.96 12.31 0.12 41.29 09:57:01 4 43.53 0.00 7.27 0.62 0.12 48.47 09:57:01 5 46.85 0.00 7.04 1.06 0.13 44.92 09:57:01 6 44.75 0.00 6.78 1.19 0.13 47.15 09:57:01 7 44.98 0.00 5.98 0.08 0.12 48.84 09:58:01 all 61.31 0.00 7.52 1.75 0.13 29.30 09:58:01 0 60.18 0.00 7.75 3.72 0.13 28.22 09:58:01 1 61.37 0.00 7.28 0.96 0.13 30.26 09:58:01 2 63.04 0.00 7.37 0.18 0.12 29.28 09:58:01 3 60.84 0.00 7.62 6.46 0.12 24.95 09:58:01 4 62.03 0.00 7.41 0.79 0.12 29.65 09:58:01 5 61.22 0.00 7.94 0.97 0.12 29.75 09:58:01 6 60.89 0.00 7.24 0.79 0.13 30.96 09:58:01 7 60.94 0.00 7.53 0.12 0.13 31.28 09:59:01 all 28.34 0.00 7.61 5.75 0.09 58.20 09:59:01 0 27.09 0.00 7.67 4.32 0.08 60.84 09:59:01 1 29.77 0.00 7.02 5.46 0.10 57.65 09:59:01 2 28.05 0.00 8.29 2.52 0.10 61.04 09:59:01 3 27.73 0.00 7.97 16.56 0.10 47.64 09:59:01 4 29.17 0.00 7.53 4.10 0.10 59.09 09:59:01 5 27.28 0.00 8.07 4.78 0.08 59.78 09:59:01 6 28.88 0.00 6.96 5.67 0.08 58.40 09:59:01 7 28.75 0.00 7.37 2.65 0.08 61.15 10:00:01 all 12.83 0.00 6.29 27.50 0.07 53.31 10:00:01 0 13.43 0.00 6.08 21.92 0.07 58.50 10:00:01 1 11.86 0.00 6.61 29.23 0.05 52.26 10:00:01 2 13.82 0.00 5.69 10.97 0.07 69.45 10:00:01 3 12.03 0.00 7.57 56.07 0.08 24.25 10:00:01 4 14.19 0.00 5.82 22.23 0.08 57.67 10:00:01 5 12.55 0.00 5.68 17.16 0.07 64.54 10:00:01 6 11.59 0.00 6.60 24.35 0.05 57.40 10:00:01 7 13.15 0.00 6.29 38.44 0.07 42.05 10:01:01 all 28.21 0.00 5.99 15.11 0.07 50.62 10:01:01 0 27.81 0.00 6.00 2.37 0.07 63.75 10:01:01 1 28.06 0.00 5.78 19.68 0.08 46.40 10:01:01 2 28.60 0.00 6.48 31.39 0.08 33.45 10:01:01 3 27.62 0.00 7.92 33.70 0.08 30.67 10:01:01 4 28.80 0.00 5.44 0.60 0.07 65.09 10:01:01 5 28.17 0.00 5.69 2.68 0.07 63.39 10:01:01 6 28.21 0.00 5.62 1.64 0.07 64.46 10:01:01 7 28.43 0.00 4.98 29.00 0.07 37.52 10:02:01 all 90.29 0.00 9.58 0.00 0.13 0.00 10:02:01 0 90.62 0.00 9.28 0.00 0.10 0.00 10:02:01 1 90.08 0.00 9.78 0.00 0.13 0.00 10:02:01 2 90.77 0.00 9.13 0.00 0.10 0.00 10:02:01 3 89.94 0.00 9.92 0.00 0.15 0.00 10:02:01 4 90.80 0.00 9.09 0.00 0.12 0.00 10:02:01 5 90.10 0.00 9.75 0.00 0.15 0.00 10:02:01 6 90.60 0.00 9.26 0.00 0.13 0.00 10:02:01 7 89.45 0.00 10.42 0.00 0.13 0.00 10:03:01 all 91.03 0.00 8.82 0.00 0.15 0.00 10:03:01 0 91.15 0.00 8.70 0.00 0.15 0.00 10:03:01 1 91.62 0.00 8.23 0.00 0.15 0.00 10:03:01 2 91.88 0.00 7.97 0.00 0.15 0.00 10:03:01 3 91.18 0.00 8.67 0.00 0.15 0.00 10:03:01 4 91.35 0.00 8.50 0.00 0.15 0.00 10:03:01 5 89.42 0.00 10.43 0.00 0.15 0.00 10:03:01 6 91.03 0.00 8.82 0.00 0.15 0.00 10:03:01 7 90.65 0.00 9.20 0.00 0.15 0.00 Average: all 41.40 0.00 6.45 7.17 0.10 44.88 Average: 0 41.13 0.00 6.58 4.25 0.09 47.95 Average: 1 41.38 0.00 6.10 7.16 0.10 45.26 Average: 2 41.80 0.00 6.33 5.54 0.10 46.24 Average: 3 40.83 0.00 7.04 14.76 0.10 37.27 Average: 4 41.92 0.00 6.34 3.49 0.10 48.15 Average: 5 41.47 0.00 6.65 6.11 0.10 45.67 Average: 6 41.28 0.00 6.25 5.61 0.10 46.76 Average: 7 41.39 0.00 6.32 10.46 0.10 41.74