---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8638 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: 2800.000 BogoMIPS: 5600.00 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-8638) 05/04/26 _x86_64_ (8 CPU) 08:30:41 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 339.39 63.16 276.24 0.00 11162.54 75678.85 0.00 08:33:01 181.48 10.33 171.16 0.00 1646.36 51156.04 0.00 08:34:01 41.48 0.07 41.41 0.00 0.53 30718.24 0.00 08:35:01 70.04 0.23 69.81 0.00 10.13 33768.24 0.00 08:36:02 1377.09 16.48 1360.62 0.00 205.90 595982.81 0.00 08:37:01 147.19 0.36 146.83 0.00 3.93 51771.06 0.00 08:38:01 417.13 0.45 416.68 0.00 20.11 108051.95 0.00 Average: 368.15 13.04 355.12 0.00 1868.11 135472.67 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28347792 31538144 750404 2.28 88392 3377200 1815264 5.35 1003828 3112544 531712 08:33:01 26199152 31355812 919168 2.80 127572 5147924 2019016 5.95 2125860 3977232 853732 08:34:01 25078264 30263712 2009796 6.11 131716 5146220 3048084 8.99 2698996 4490868 535292 08:35:01 25386792 31527260 751392 2.29 136888 6090380 1791004 5.28 1940608 4946160 519964 08:36:02 7249184 29255660 2921600 8.89 394592 20715676 8260304 24.35 5404100 18499168 158284 08:37:01 2950008 27981824 4181056 12.72 425100 23557100 11343808 33.44 8054556 19960980 1642848 08:38:01 488560 28657308 3510020 10.68 437972 26569032 8962700 26.42 8755832 21626972 2083492 Average: 16528536 30082817 2149062 6.54 248890 12943362 5320026 15.68 4283397 10944846 903618 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 lo 4.53 4.53 0.45 0.45 0.00 0.00 0.00 0.00 08:32:01 docker0 381.54 410.05 27.83 2985.94 0.00 0.00 0.00 0.00 08:32:01 ens3 1184.74 946.84 13772.21 166.22 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 docker0 189.69 205.71 16.93 1551.03 0.00 0.00 0.00 0.00 08:33:01 ens3 244.24 214.50 1589.75 50.19 0.00 0.00 0.00 0.00 08:33:01 vethde001aa 0.05 0.18 0.00 0.02 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 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 08:34:01 ens3 22.64 12.31 17.64 9.59 0.00 0.00 0.00 0.00 08:34:01 vethde001aa 1.37 1.38 0.12 0.12 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 29.30 19.33 25.19 14.19 0.00 0.00 0.00 0.00 08:36:02 veth8d4d1c7 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 08:36:02 veth05bd5ab 0.45 3.65 0.04 0.28 0.00 0.00 0.00 0.00 08:36:02 vethcdc48fb 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth9b02295 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 vethbefe969 0.05 0.72 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 08:36:02 docker0 578.73 891.05 51.25 9546.75 0.00 0.00 0.00 0.00 08:36:02 ens3 1084.77 689.42 13744.37 88.07 0.00 0.00 0.00 0.00 08:36:02 veth18e08cd 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 vethdf3000d 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth890cbac 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth2b47728 0.10 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth875f120 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 vetha89425b 0.05 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:36:02 veth9107ee0 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth01edae2 0.05 0.72 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth8d4d1c7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth05bd5ab 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 vethcdc48fb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9b02295 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethbefe969 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:37:01 docker0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 5.22 3.51 3.76 2.07 0.00 0.00 0.00 0.00 08:37:01 veth18e08cd 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethdf3000d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth890cbac 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2b47728 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth875f120 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha89425b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9107ee0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth01edae2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8d4d1c7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth05bd5ab 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcdc48fb 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethbefe969 0.00 0.07 0.00 0.00 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 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 6.53 3.16 4.81 2.58 0.00 0.00 0.00 0.00 08:38:01 vethdf3000d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth890cbac 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2b47728 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth875f120 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha89425b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9107ee0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth01edae2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8d4d1c7 0.01 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth05bd5ab 0.08 0.55 0.01 0.04 0.00 0.00 0.00 0.00 Average: vethcdc48fb 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethbefe969 0.01 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 164.89 215.97 13.76 2016.52 0.00 0.00 0.00 0.00 Average: ens3 368.97 270.44 4173.69 47.66 0.00 0.00 0.00 0.00 Average: vethdf3000d 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth890cbac 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth2b47728 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth875f120 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: vetha89425b 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9107ee0 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth01edae2 0.01 0.12 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-8638) 05/04/26 _x86_64_ (8 CPU) 08:30:41 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 10.69 0.00 3.25 1.72 0.07 84.27 08:32:01 0 11.70 0.00 2.87 2.15 0.07 83.21 08:32:01 1 11.10 0.00 2.57 1.00 0.07 85.26 08:32:01 2 6.98 0.00 3.04 3.44 0.07 86.48 08:32:01 3 14.91 0.00 3.95 2.24 0.07 78.83 08:32:01 4 10.14 0.00 3.55 0.27 0.07 85.98 08:32:01 5 10.16 0.00 3.53 0.39 0.07 85.86 08:32:01 6 10.18 0.00 3.20 3.39 0.05 83.18 08:32:01 7 10.34 0.00 3.31 0.88 0.08 85.38 08:33:01 all 41.76 0.00 7.25 0.78 0.11 50.10 08:33:01 0 41.59 0.00 7.53 0.32 0.12 50.44 08:33:01 1 41.47 0.00 7.52 0.76 0.10 50.15 08:33:01 2 43.10 0.00 6.89 0.17 0.10 49.74 08:33:01 3 42.35 0.00 7.34 0.34 0.10 49.87 08:33:01 4 41.66 0.00 8.09 3.39 0.12 46.75 08:33:01 5 41.02 0.00 6.95 0.12 0.10 51.81 08:33:01 6 41.21 0.00 6.88 0.08 0.12 51.71 08:33:01 7 41.67 0.00 6.84 1.07 0.12 50.31 08:34:01 all 50.73 0.00 6.74 0.24 0.10 42.18 08:34:01 0 52.84 0.00 7.02 0.00 0.10 40.05 08:34:01 1 51.48 0.00 6.63 0.00 0.10 41.79 08:34:01 2 50.35 0.00 6.58 0.00 0.12 42.95 08:34:01 3 50.07 0.00 6.34 0.15 0.10 43.34 08:34:01 4 50.46 0.00 6.77 0.00 0.10 42.67 08:34:01 5 49.62 0.00 6.37 0.00 0.08 43.93 08:34:01 6 50.72 0.00 6.91 0.02 0.10 42.26 08:34:01 7 50.34 0.00 7.33 1.75 0.10 40.48 08:35:01 all 40.44 0.00 6.45 0.60 0.09 52.42 08:35:01 0 38.07 0.00 6.19 0.03 0.08 55.62 08:35:01 1 38.74 0.00 6.27 0.08 0.08 54.82 08:35:01 2 39.78 0.00 6.31 0.02 0.08 53.81 08:35:01 3 42.53 0.00 6.62 0.34 0.08 50.44 08:35:01 4 40.47 0.00 6.59 3.18 0.10 49.66 08:35:01 5 41.04 0.00 6.69 0.47 0.10 51.70 08:35:01 6 40.41 0.00 6.64 0.64 0.08 52.23 08:35:01 7 42.52 0.00 6.25 0.05 0.10 51.08 08:36:02 all 43.87 0.00 13.79 9.92 0.12 32.30 08:36:02 0 44.26 0.00 13.97 7.82 0.12 33.82 08:36:02 1 44.28 0.00 14.23 5.69 0.12 35.69 08:36:02 2 44.47 0.00 13.51 6.74 0.12 35.17 08:36:02 3 43.07 0.00 15.00 18.62 0.14 23.17 08:36:02 4 44.50 0.00 12.86 15.10 0.12 27.42 08:36:02 5 42.80 0.00 14.07 11.28 0.12 31.73 08:36:02 6 43.08 0.00 14.41 8.96 0.12 33.43 08:36:02 7 44.52 0.00 12.25 5.23 0.12 37.88 08:37:01 all 90.37 0.00 9.49 0.00 0.14 0.00 08:37:01 0 90.51 0.00 9.35 0.00 0.14 0.00 08:37:01 1 90.89 0.00 8.98 0.00 0.14 0.00 08:37:01 2 90.45 0.00 9.38 0.00 0.17 0.00 08:37:01 3 90.02 0.00 9.86 0.00 0.12 0.00 08:37:01 4 90.72 0.00 9.15 0.00 0.14 0.00 08:37:01 5 90.68 0.00 9.17 0.00 0.15 0.00 08:37:01 6 89.68 0.00 10.18 0.00 0.14 0.00 08:37:01 7 90.02 0.00 9.84 0.00 0.14 0.00 08:38:01 all 91.62 0.00 8.24 0.00 0.14 0.00 08:38:01 0 91.58 0.00 8.27 0.00 0.15 0.00 08:38:01 1 91.63 0.00 8.23 0.00 0.15 0.00 08:38:01 2 91.19 0.00 8.68 0.00 0.13 0.00 08:38:01 3 91.76 0.00 8.09 0.00 0.15 0.00 08:38:01 4 91.97 0.00 7.89 0.00 0.13 0.00 08:38:01 5 91.86 0.00 8.03 0.00 0.12 0.00 08:38:01 6 90.91 0.00 8.96 0.00 0.13 0.00 08:38:01 7 92.07 0.00 7.79 0.00 0.13 0.00 Average: all 52.83 0.00 7.88 1.88 0.11 37.30 Average: 0 52.95 0.00 7.88 1.47 0.11 37.59 Average: 1 52.85 0.00 7.77 1.07 0.11 38.20 Average: 2 52.37 0.00 7.76 1.47 0.11 38.28 Average: 3 53.56 0.00 8.16 3.06 0.11 35.11 Average: 4 52.88 0.00 7.84 3.12 0.11 36.06 Average: 5 52.48 0.00 7.82 1.74 0.11 37.85 Average: 6 52.36 0.00 8.16 1.86 0.11 37.51 Average: 7 53.16 0.00 7.66 1.28 0.11 37.78