---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-749 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 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-749) 08/21/26 _x86_64_ (8 CPU) 19:34:00 LINUX RESTART (8 CPU) 19:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:36:01 212.03 13.73 198.30 0.00 2162.61 66898.37 0.00 19:37:01 41.04 0.05 40.99 0.00 0.40 35352.39 0.00 19:38:01 43.01 0.22 42.79 0.00 1.73 19082.55 0.00 19:39:01 86.09 0.08 86.00 0.00 3.07 47810.96 0.00 19:40:01 1278.07 23.59 1254.48 0.00 2224.19 567802.07 0.00 19:41:01 132.29 0.07 132.22 0.00 0.53 75012.86 0.00 19:42:01 346.93 0.42 346.51 0.00 20.52 103822.55 0.00 Average: 305.66 5.45 300.21 0.00 630.44 130830.94 0.00 19:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:36:01 27323156 31305004 979216 2.98 120872 4041468 2150788 6.34 1552020 3494428 71648 19:37:01 25973472 31286240 994332 3.02 128916 5292388 2233076 6.58 2292192 4028740 307240 19:38:01 26250004 31499580 778492 2.37 134272 5194652 1768564 5.21 1556740 4454360 277476 19:39:01 26722088 31490276 794756 2.42 138280 4765844 1813260 5.35 1447924 4155508 161404 19:40:01 5890384 28739564 3441448 10.47 397876 21509200 9675508 28.52 6221204 18997288 1002592 19:41:01 2393848 28084292 4089636 12.44 415724 24197192 10807300 31.86 8182844 20378168 1599864 19:42:01 248236 28050800 4130120 12.56 417784 26226952 9293840 27.40 9242272 21403672 1854288 Average: 16400170 30065108 2172571 6.61 250532 13032528 5391762 15.90 4356457 10987452 753502 19:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:36:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 19:36:01 docker0 856.31 957.10 60.51 4663.19 0.00 0.00 0.00 0.00 19:36:01 ens3 1161.16 976.82 8077.18 136.00 0.00 0.00 0.00 0.00 19:36:01 veth73154eb 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:37:01 docker0 0.17 0.17 0.01 0.02 0.00 0.00 0.00 0.00 19:37:01 ens3 18.58 13.85 15.05 8.82 0.00 0.00 0.00 0.00 19:37:01 veth73154eb 0.17 0.22 0.01 0.03 0.00 0.00 0.00 0.00 19:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 docker0 1.22 1.22 0.09 0.19 0.00 0.00 0.00 0.00 19:38:01 ens3 19.26 14.40 14.98 8.74 0.00 0.00 0.00 0.00 19:38:01 veth73154eb 1.22 1.23 0.11 0.20 0.00 0.00 0.00 0.00 19:39:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 19:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 ens3 109.22 67.61 2222.41 19.74 0.00 0.00 0.00 0.00 19:40:01 lo 1.07 1.07 0.12 0.12 0.00 0.00 0.00 0.00 19:40:01 veth97348cc 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethda5e203 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethe64fb77 0.42 3.73 0.04 0.28 0.00 0.00 0.00 0.00 19:40:01 veth029f754 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethfac1fb0 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth51cc8f5 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth7662c80 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth93c7b86 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 docker0 524.73 950.90 47.95 9408.29 0.00 0.00 0.00 0.00 19:40:01 veth1c4683e 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth645323b 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 ens3 1074.61 575.94 11216.57 74.98 0.00 0.00 0.00 0.00 19:40:01 vethe241d80 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethd56541f 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth8445ce4 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:41:01 veth97348cc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethda5e203 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethe64fb77 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:41:01 veth029f754 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethfac1fb0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth51cc8f5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth7662c80 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth93c7b86 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 docker0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:41:01 veth1c4683e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth645323b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 ens3 2.37 1.27 1.83 0.96 0.00 0.00 0.00 0.00 19:41:01 vethe241d80 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethd56541f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth8445ce4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethda5e203 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethe64fb77 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth029f754 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethfac1fb0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth51cc8f5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth7662c80 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth93c7b86 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth1c4683e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth645323b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 ens3 5.75 2.90 4.75 2.57 0.00 0.00 0.00 0.00 19:42:01 vethd56541f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth8445ce4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.05 0.05 0.00 0.00 0.00 0.00 Average: vethda5e203 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethe64fb77 0.08 0.56 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth029f754 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethfac1fb0 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth51cc8f5 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7662c80 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth93c7b86 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 197.51 272.78 15.51 2010.24 0.00 0.00 0.00 0.00 Average: veth1c4683e 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth645323b 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 341.56 236.11 3078.91 35.97 0.00 0.00 0.00 0.00 Average: vethd56541f 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth8445ce4 0.01 0.11 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-749) 08/21/26 _x86_64_ (8 CPU) 19:34:00 LINUX RESTART (8 CPU) 19:35:01 CPU %user %nice %system %iowait %steal %idle 19:36:01 all 11.04 0.00 3.92 0.94 0.07 84.03 19:36:01 0 10.53 0.00 3.41 1.09 0.05 84.91 19:36:01 1 8.12 0.00 3.59 1.45 0.05 86.80 19:36:01 2 12.78 0.00 3.93 1.66 0.10 81.53 19:36:01 3 9.78 0.00 3.64 0.22 0.07 86.30 19:36:01 4 12.92 0.00 4.35 1.32 0.07 81.33 19:36:01 5 11.25 0.00 4.91 1.03 0.08 82.71 19:36:01 6 11.19 0.00 3.98 0.63 0.05 84.15 19:36:01 7 11.79 0.00 3.57 0.08 0.07 84.49 19:37:01 all 51.45 0.00 8.83 0.22 0.10 39.39 19:37:01 0 51.06 0.00 8.62 0.19 0.12 40.02 19:37:01 1 51.50 0.00 8.43 0.03 0.08 39.95 19:37:01 2 49.70 0.00 8.20 0.00 0.10 42.00 19:37:01 3 53.41 0.00 9.27 0.02 0.10 37.20 19:37:01 4 51.65 0.00 9.24 1.28 0.10 37.73 19:37:01 5 51.71 0.00 8.95 0.05 0.10 39.19 19:37:01 6 52.48 0.00 8.78 0.20 0.08 38.45 19:37:01 7 50.12 0.00 9.19 0.02 0.10 40.58 19:38:01 all 60.01 0.00 7.91 0.08 0.09 31.91 19:38:01 0 59.93 0.00 7.64 0.00 0.08 32.35 19:38:01 1 59.47 0.00 8.34 0.02 0.08 32.09 19:38:01 2 58.60 0.00 7.84 0.00 0.08 33.47 19:38:01 3 62.04 0.00 7.52 0.00 0.10 30.34 19:38:01 4 60.74 0.00 7.53 0.29 0.10 31.35 19:38:01 5 60.88 0.00 7.44 0.00 0.08 31.59 19:38:01 6 58.93 0.00 8.60 0.05 0.08 32.34 19:38:01 7 59.52 0.00 8.37 0.27 0.10 31.74 19:39:01 all 36.39 0.00 6.01 0.37 0.10 57.14 19:39:01 0 35.31 0.00 5.99 0.00 0.10 58.60 19:39:01 1 36.22 0.00 7.03 0.02 0.10 56.63 19:39:01 2 36.61 0.00 5.24 0.02 0.08 58.05 19:39:01 3 37.06 0.00 6.07 0.12 0.10 56.65 19:39:01 4 37.82 0.00 5.87 0.02 0.10 56.19 19:39:01 5 36.82 0.00 5.79 0.20 0.08 57.11 19:39:01 6 35.62 0.00 5.99 0.28 0.10 58.01 19:39:01 7 35.65 0.00 6.06 2.34 0.10 55.85 19:40:01 all 58.80 0.00 15.67 7.78 0.14 17.60 19:40:01 0 59.75 0.00 15.42 11.82 0.15 12.85 19:40:01 1 59.58 0.00 14.50 9.28 0.15 16.48 19:40:01 2 58.71 0.00 15.99 7.01 0.15 18.15 19:40:01 3 58.33 0.00 15.51 6.03 0.15 19.98 19:40:01 4 58.85 0.00 14.92 7.82 0.14 18.28 19:40:01 5 59.57 0.00 14.80 7.72 0.13 17.78 19:40:01 6 58.03 0.00 17.06 6.41 0.12 18.38 19:40:01 7 57.61 0.00 17.17 6.18 0.14 18.90 19:41:01 all 90.49 0.00 9.38 0.00 0.14 0.00 19:41:01 0 90.55 0.00 9.30 0.00 0.15 0.00 19:41:01 1 90.77 0.00 9.10 0.00 0.13 0.00 19:41:01 2 91.00 0.00 8.87 0.00 0.13 0.00 19:41:01 3 90.62 0.00 9.23 0.00 0.15 0.00 19:41:01 4 90.94 0.00 8.91 0.00 0.15 0.00 19:41:01 5 90.42 0.00 9.45 0.00 0.13 0.00 19:41:01 6 88.76 0.00 11.13 0.00 0.12 0.00 19:41:01 7 90.84 0.00 9.05 0.00 0.12 0.00 19:42:01 all 91.44 0.00 8.45 0.00 0.11 0.00 19:42:01 0 91.46 0.00 8.46 0.00 0.08 0.00 19:42:01 1 91.63 0.00 8.26 0.00 0.12 0.00 19:42:01 2 91.72 0.00 8.16 0.00 0.12 0.00 19:42:01 3 91.26 0.00 8.61 0.00 0.13 0.00 19:42:01 4 92.21 0.00 7.68 0.00 0.12 0.00 19:42:01 5 91.52 0.00 8.36 0.00 0.12 0.00 19:42:01 6 90.11 0.00 9.81 0.00 0.08 0.00 19:42:01 7 91.61 0.00 8.29 0.00 0.10 0.00 Average: all 57.21 0.00 8.59 1.33 0.11 32.76 Average: 0 57.01 0.00 8.40 1.85 0.11 32.63 Average: 1 56.85 0.00 8.46 1.53 0.10 33.05 Average: 2 57.14 0.00 8.32 1.23 0.11 33.20 Average: 3 57.60 0.00 8.55 0.91 0.12 32.83 Average: 4 58.04 0.00 8.36 1.53 0.11 31.97 Average: 5 57.60 0.00 8.53 1.28 0.11 32.48 Average: 6 56.56 0.00 9.34 1.08 0.09 32.94 Average: 7 56.87 0.00 8.81 1.26 0.10 32.95