---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15908 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 33G 123G 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 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-15908) 07/28/26 _x86_64_ (8 CPU) 08:30:44 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 295.05 63.81 231.24 0.00 10847.79 152101.18 0.00 08:33:01 140.84 17.68 123.16 0.00 3060.45 51643.60 0.00 08:34:01 85.72 0.48 85.24 0.00 20.40 16061.99 0.00 08:35:01 47.68 0.07 47.61 0.00 0.53 41489.75 0.00 08:36:01 58.95 0.47 58.48 0.00 14.80 22287.77 0.00 08:37:01 572.49 0.32 572.17 0.00 34.39 337599.20 0.00 08:38:01 869.21 18.38 850.83 0.00 147.95 272375.61 0.00 08:39:01 370.23 0.03 370.20 0.00 0.27 139826.35 0.00 08:40:01 184.40 1.68 182.72 0.00 78.18 89759.28 0.00 Average: 291.61 11.43 280.18 0.00 1578.05 124790.01 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 29841292 31629704 719076 2.19 63848 2043812 1637964 4.83 877792 1854808 7536 08:33:01 28077228 31509036 782940 2.38 96588 3591180 2016336 5.94 1089900 3291872 6076 08:34:01 26463668 31097840 1184244 3.60 125120 4652704 2375352 7.00 2085776 3779176 685496 08:35:01 26521028 31269528 1009276 3.07 129392 4740188 2255852 6.65 1743436 4042108 141736 08:36:01 25326816 31443464 833964 2.54 137196 6030456 1812908 5.34 2032004 4880420 850736 08:37:01 17499944 31110372 1135824 3.46 162508 13280760 3833472 11.30 2717044 11752812 40392 08:38:01 5661920 28976304 3209392 9.76 403576 21939224 10659016 31.42 6188496 19226944 1402544 08:39:01 1483880 27301300 4888752 14.87 420316 24326032 10409728 30.69 8902308 20598100 13172 08:40:01 749420 28540548 3652544 11.11 417240 26228476 9178776 27.06 8739148 21430504 1125404 Average: 17958355 30319788 1935112 5.89 217309 11870315 4908823 14.47 3819545 10095194 474788 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 lo 1.23 1.23 0.11 0.11 0.00 0.00 0.00 0.00 08:32:01 ens3 1067.96 666.19 3841.40 100.60 0.00 0.00 0.00 0.00 08:33:01 docker0 266.46 331.91 18.26 3117.97 0.00 0.00 0.00 0.00 08:33:01 lo 3.87 3.87 0.39 0.39 0.00 0.00 0.00 0.00 08:33:01 veth32bf055 86.60 90.85 8.48 82.74 0.00 0.00 0.00 0.01 08:33:01 ens3 620.99 452.72 10245.53 87.64 0.00 0.00 0.00 0.00 08:34:01 docker0 177.07 197.20 13.71 1505.37 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 veth1880a1a 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 226.63 193.25 1532.59 26.07 0.00 0.00 0.00 0.00 08:35:01 docker0 1.17 1.17 0.09 0.10 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 veth1880a1a 1.17 1.20 0.10 0.10 0.00 0.00 0.00 0.00 08:35:01 ens3 22.71 15.95 17.64 10.29 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 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth1880a1a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 18.41 11.78 16.14 9.24 0.00 0.00 0.00 0.00 08:37:01 vethe6383e9 2.03 3.98 0.16 42.69 0.00 0.00 0.00 0.00 08:37:01 docker0 137.84 191.50 12.21 1696.96 0.00 0.00 0.00 0.00 08:37:01 veth2288a09 3.33 1.33 42.60 0.12 0.00 0.00 0.00 0.00 08:37:01 vethfec60bb 13.01 14.01 1.50 10.12 0.00 0.00 0.00 0.00 08:37:01 veth930cc19 1.33 3.33 0.12 42.60 0.00 0.00 0.00 0.00 08:37:01 veth72df181 1.98 4.57 0.16 42.70 0.00 0.00 0.00 0.00 08:37:01 lo 1.53 1.53 0.14 0.14 0.00 0.00 0.00 0.00 08:37:01 vethd69a85e 4.57 1.98 42.70 0.16 0.00 0.00 0.00 0.00 08:37:01 vethcb13c2a 4.48 9.10 0.37 105.74 0.00 0.00 0.00 0.01 08:37:01 veth5137b21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe2fbfc5 0.65 2.32 0.06 0.32 0.00 0.00 0.00 0.00 08:37:01 veth767eb93 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth530de95 21.08 23.95 2.28 17.26 0.00 0.00 0.00 0.00 08:37:01 veth9f95898 3.98 2.03 42.69 0.16 0.00 0.00 0.00 0.00 08:37:01 ens3 359.44 242.31 5050.11 41.69 0.00 0.00 0.00 0.00 08:37:01 veth7cd482c 8.57 8.72 1.08 7.05 0.00 0.00 0.00 0.00 08:37:01 veth2ced708 11.68 12.06 1.36 9.62 0.00 0.00 0.00 0.00 08:37:01 veth71f27e1 5.10 4.58 0.75 3.54 0.00 0.00 0.00 0.00 08:37:01 veth79fe553 16.43 17.56 1.82 13.00 0.00 0.00 0.00 0.00 08:38:01 veth98dda76 0.05 1.10 0.00 0.06 0.00 0.00 0.00 0.00 08:38:01 docker0 602.85 756.40 47.17 7790.07 0.00 0.00 0.00 0.00 08:38:01 veth6e434b2 0.05 1.15 0.00 0.06 0.00 0.00 0.00 0.00 08:38:01 veth6bd0ab1 0.05 0.97 0.00 0.05 0.00 0.00 0.00 0.00 08:38:01 veth21a919e 0.05 1.10 0.00 0.06 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth32908fb 0.05 1.03 0.00 0.05 0.00 0.00 0.00 0.00 08:38:01 veth11baa3a 0.05 1.13 0.00 0.06 0.00 0.00 0.00 0.00 08:38:01 veth110d1f4 0.05 1.15 0.00 0.06 0.00 0.00 0.00 0.00 08:38:01 veth5e51e74 0.05 1.03 0.00 0.05 0.00 0.00 0.00 0.00 08:38:01 vethe2fbfc5 0.07 2.80 0.00 0.15 0.00 0.00 0.00 0.00 08:38:01 vethccd53d4 0.05 1.12 0.00 0.06 0.00 0.00 0.00 0.00 08:38:01 veth9d4c975 0.05 1.15 0.00 0.06 0.00 0.00 0.00 0.00 08:38:01 ens3 777.76 613.36 7805.97 64.06 0.00 0.00 0.00 0.00 08:38:01 veth93f781e 0.05 1.03 0.00 0.05 0.00 0.00 0.00 0.00 08:38:01 vethe378655 0.05 1.03 0.00 0.05 0.00 0.00 0.00 0.00 08:39:01 docker0 0.13 0.28 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 veth6e434b2 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 veth6bd0ab1 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 veth21a919e 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 veth32908fb 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 veth11e9c9f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth11baa3a 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 veth110d1f4 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 vethe2fbfc5 0.10 0.32 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 vethccd53d4 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 veth9d4c975 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 ens3 2.33 1.35 1.62 0.87 0.00 0.00 0.00 0.00 08:39:01 veth93f781e 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 vethe378655 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 docker0 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth6bd0ab1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth21a919e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth32908fb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth11baa3a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth110d1f4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethe2fbfc5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethccd53d4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth9d4c975 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 5.93 3.06 4.77 2.60 0.00 0.00 0.00 0.00 08:40:01 veth93f781e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethe378655 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 131.72 164.26 10.16 1567.71 0.00 0.00 0.00 0.00 Average: veth6bd0ab1 0.01 0.14 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth21a919e 0.01 0.15 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: veth32908fb 0.01 0.15 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth11baa3a 0.01 0.16 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth110d1f4 0.01 0.16 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethe2fbfc5 0.09 0.61 0.01 0.05 0.00 0.00 0.00 0.00 Average: vethccd53d4 0.01 0.16 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth9d4c975 0.01 0.16 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 344.64 244.41 3168.11 38.11 0.00 0.00 0.00 0.00 Average: veth93f781e 0.01 0.15 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethe378655 0.01 0.15 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-15908) 07/28/26 _x86_64_ (8 CPU) 08:30:44 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 6.62 0.00 1.42 1.10 0.05 90.81 08:32:01 0 3.47 0.00 1.09 0.60 0.03 94.81 08:32:01 1 10.52 0.00 2.98 4.77 0.07 81.67 08:32:01 2 6.92 0.00 2.24 0.43 0.05 90.35 08:32:01 3 9.86 0.00 1.24 0.52 0.03 88.35 08:32:01 4 5.64 0.00 1.18 0.07 0.05 93.06 08:32:01 5 6.04 0.00 0.97 1.82 0.05 91.11 08:32:01 6 6.63 0.00 0.74 0.33 0.05 92.25 08:32:01 7 3.87 0.00 0.92 0.28 0.05 94.88 08:33:01 all 6.69 0.00 2.76 0.74 0.06 89.75 08:33:01 0 6.37 0.00 2.52 0.62 0.07 90.42 08:33:01 1 6.41 0.00 1.90 0.12 0.07 91.51 08:33:01 2 5.99 0.00 3.24 1.65 0.07 89.05 08:33:01 3 7.56 0.00 2.78 0.07 0.05 89.54 08:33:01 4 6.66 0.00 3.20 0.15 0.07 89.92 08:33:01 5 5.95 0.00 2.79 1.95 0.05 89.27 08:33:01 6 7.29 0.00 3.12 0.96 0.05 88.57 08:33:01 7 7.26 0.00 2.54 0.44 0.07 89.69 08:34:01 all 25.19 0.00 4.07 0.23 0.08 70.42 08:34:01 0 24.78 0.00 4.61 0.98 0.08 69.55 08:34:01 1 24.46 0.00 4.06 0.07 0.10 71.31 08:34:01 2 22.78 0.00 3.90 0.03 0.08 73.20 08:34:01 3 26.23 0.00 3.98 0.18 0.07 69.54 08:34:01 4 25.09 0.00 4.01 0.17 0.08 70.64 08:34:01 5 27.63 0.00 4.12 0.15 0.07 68.03 08:34:01 6 25.09 0.00 3.93 0.02 0.08 70.88 08:34:01 7 25.48 0.00 3.99 0.25 0.08 70.19 08:35:01 all 35.97 0.00 7.11 0.32 0.11 56.49 08:35:01 0 37.75 0.00 7.01 0.05 0.12 55.07 08:35:01 1 37.48 0.00 7.61 0.27 0.12 54.52 08:35:01 2 40.35 0.00 6.98 1.24 0.12 51.31 08:35:01 3 34.66 0.00 7.96 0.29 0.12 56.98 08:35:01 4 35.05 0.00 7.11 0.07 0.10 57.67 08:35:01 5 33.36 0.00 7.06 0.64 0.10 58.84 08:35:01 6 32.81 0.00 6.69 0.02 0.10 60.38 08:35:01 7 36.30 0.00 6.47 0.02 0.10 57.11 08:36:01 all 69.96 0.00 7.73 0.06 0.16 22.09 08:36:01 0 69.75 0.00 7.71 0.02 0.15 22.37 08:36:01 1 71.37 0.00 8.29 0.22 0.15 19.97 08:36:01 2 69.99 0.00 7.67 0.00 0.17 22.18 08:36:01 3 71.53 0.00 7.35 0.03 0.17 20.92 08:36:01 4 69.69 0.00 7.66 0.17 0.17 22.32 08:36:01 5 69.29 0.00 7.53 0.03 0.15 23.00 08:36:01 6 69.52 0.00 7.96 0.02 0.15 22.35 08:36:01 7 68.56 0.00 7.68 0.02 0.15 23.59 08:37:01 all 26.85 0.00 9.38 7.76 0.12 55.89 08:37:01 0 27.18 0.00 9.54 8.36 0.12 54.81 08:37:01 1 26.74 0.00 9.34 9.68 0.12 54.13 08:37:01 2 27.76 0.00 9.80 12.86 0.15 49.42 08:37:01 3 24.38 0.00 9.22 9.11 0.10 57.19 08:37:01 4 27.65 0.00 9.38 5.16 0.12 57.69 08:37:01 5 26.82 0.00 9.33 8.63 0.12 55.10 08:37:01 6 26.71 0.00 9.35 3.31 0.12 60.51 08:37:01 7 27.55 0.00 9.11 4.95 0.14 58.26 08:38:01 all 62.49 0.00 11.98 5.30 0.13 20.09 08:38:01 0 61.49 0.00 13.38 4.49 0.15 20.49 08:38:01 1 62.17 0.00 11.81 4.06 0.13 21.83 08:38:01 2 62.87 0.00 11.21 3.59 0.12 22.21 08:38:01 3 63.05 0.00 13.94 16.93 0.15 5.93 08:38:01 4 62.07 0.00 12.11 3.61 0.15 22.06 08:38:01 5 63.80 0.00 10.24 3.05 0.13 22.78 08:38:01 6 62.21 0.00 11.75 3.56 0.12 22.37 08:38:01 7 62.25 0.00 11.45 3.25 0.12 22.93 08:39:01 all 90.99 0.00 8.83 0.00 0.18 0.00 08:39:01 0 91.14 0.00 8.66 0.00 0.20 0.00 08:39:01 1 90.60 0.00 9.21 0.00 0.18 0.00 08:39:01 2 90.61 0.00 9.21 0.00 0.18 0.00 08:39:01 3 90.70 0.00 9.11 0.00 0.18 0.00 08:39:01 4 90.85 0.00 8.98 0.00 0.17 0.00 08:39:01 5 91.85 0.00 7.96 0.00 0.18 0.00 08:39:01 6 91.11 0.00 8.71 0.00 0.18 0.00 08:39:01 7 91.05 0.00 8.78 0.00 0.17 0.00 08:40:01 all 91.35 0.00 8.47 0.00 0.18 0.00 08:40:01 0 91.13 0.00 8.69 0.00 0.18 0.00 08:40:01 1 90.79 0.00 9.02 0.00 0.18 0.00 08:40:01 2 91.38 0.00 8.44 0.00 0.18 0.00 08:40:01 3 91.26 0.00 8.56 0.00 0.18 0.00 08:40:01 4 90.54 0.00 9.27 0.00 0.18 0.00 08:40:01 5 91.74 0.00 8.09 0.00 0.17 0.00 08:40:01 6 92.09 0.00 7.72 0.00 0.18 0.00 08:40:01 7 91.86 0.00 7.96 0.00 0.18 0.00 Average: all 46.33 0.00 6.86 1.72 0.12 44.97 Average: 0 45.95 0.00 7.02 1.67 0.12 45.24 Average: 1 46.82 0.00 7.14 2.12 0.12 43.80 Average: 2 46.65 0.00 6.97 2.18 0.13 44.07 Average: 3 46.66 0.00 7.12 2.99 0.12 43.11 Average: 4 46.00 0.00 6.99 1.04 0.12 45.85 Average: 5 46.37 0.00 6.45 1.80 0.11 45.26 Average: 6 46.05 0.00 6.66 0.91 0.12 46.26 Average: 7 46.14 0.00 6.55 1.02 0.12 46.17