---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12339 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-12339) 06/03/26 _x86_64_ (8 CPU) 08:37:14 LINUX RESTART (8 CPU) 08:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:39:01 360.99 19.69 341.30 0.00 3270.63 61013.93 0.00 08:40:01 87.42 0.93 86.49 0.00 21.46 30994.98 0.00 08:41:01 39.39 0.10 39.29 0.00 0.80 27855.49 0.00 08:42:01 90.72 0.15 90.57 0.00 2.13 51555.81 0.00 08:43:01 1343.24 20.20 1323.05 0.00 197.30 567967.47 0.00 08:44:01 120.08 0.17 119.91 0.00 1.33 44781.87 0.00 08:45:01 348.17 0.07 348.10 0.00 0.53 99090.04 0.00 08:46:01 737.04 28.59 708.45 0.00 2026.12 189459.11 0.00 Average: 390.94 8.71 382.23 0.00 684.65 134240.92 0.00 08:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:39:01 27938868 31461340 821984 2.50 102480 3657136 2059732 6.07 1139896 3342492 65400 08:40:01 26103424 31296280 978896 2.98 127516 5181952 2146964 6.33 2215560 3979668 763284 08:41:01 25017208 30208248 2065052 6.28 131504 5150424 3022936 8.91 2764444 4487280 540476 08:42:01 26318648 31496776 782556 2.38 136084 5154088 1809468 5.33 1702260 4277556 324 08:43:01 8285988 29973560 2212632 6.73 385004 20420616 6324100 18.64 4546300 18355680 133064 08:44:01 3934960 28266148 3912804 11.90 403888 22909760 10866960 32.04 7457288 19634096 1436404 08:45:01 1661180 28557900 3627720 11.04 420736 25362352 9782176 28.84 8232512 21042496 1331180 08:46:01 5181044 30981336 1245372 3.79 419364 24417544 3204084 9.45 4514616 21451816 828 Average: 15555165 30280198 1955877 5.95 265822 14031734 4902052 14.45 4071610 12071386 533870 08:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:39:01 ens3 1269.04 1039.45 13053.67 154.95 0.00 0.00 0.00 0.00 08:39:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 08:39:01 docker0 578.29 570.48 43.72 3489.58 0.00 0.00 0.00 0.00 08:39:01 vethb6cf76b 138.42 156.92 14.26 420.43 0.00 0.00 0.00 0.03 08:40:01 ens3 159.72 80.00 1175.63 18.99 0.00 0.00 0.00 0.00 08:40:01 veth451b453 0.05 0.18 0.00 0.02 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 docker0 60.92 127.43 5.25 1143.18 0.00 0.00 0.00 0.00 08:41:01 ens3 21.48 15.53 16.72 9.74 0.00 0.00 0.00 0.00 08:41:01 veth451b453 1.23 1.25 0.11 0.11 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 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:42:01 ens3 27.36 18.78 24.11 13.50 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 vetha340256 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 veth1ad614c 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 ens3 1106.72 634.13 13012.00 83.12 0.00 0.00 0.00 0.00 08:43:01 veth9752ec9 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 vethde1d8b7 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 vethd0a7381 0.42 3.77 0.04 0.28 0.00 0.00 0.00 0.00 08:43:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:43:01 veth6556027 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 vethbf0d704 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 vethbbec008 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 vethe55ab44 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 vethdd3f6df 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 docker0 540.96 946.76 50.20 9661.41 0.00 0.00 0.00 0.00 08:43:01 vethd3ca5fc 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 vethfe68baf 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:43:01 veth0c3c7b1 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 vetha340256 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth1ad614c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 ens3 7.83 4.07 6.36 3.42 0.00 0.00 0.00 0.00 08:44:01 veth9752ec9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vethde1d8b7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vethd0a7381 0.12 0.10 0.01 0.01 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 veth6556027 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vethbf0d704 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vethbbec008 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vethe55ab44 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vethdd3f6df 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 08:44:01 vethd3ca5fc 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vethfe68baf 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth0c3c7b1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vetha340256 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth1ad614c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 ens3 5.28 3.20 4.31 2.42 0.00 0.00 0.00 0.00 08:45:01 vethde1d8b7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethd0a7381 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 veth6556027 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethbbec008 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethe55ab44 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethdd3f6df 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 vethd3ca5fc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethfe68baf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth0c3c7b1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 vetha340256 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 ens3 2.25 1.58 1.61 0.92 0.00 0.00 0.00 0.00 08:46:01 vethd0a7381 0.00 0.05 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 vethe55ab44 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha340256 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 322.97 222.88 3391.46 35.63 0.00 0.00 0.00 0.00 Average: vethd0a7381 0.07 0.50 0.01 0.04 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: vethe55ab44 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 146.80 204.97 12.34 1783.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-12339) 06/03/26 _x86_64_ (8 CPU) 08:37:14 LINUX RESTART (8 CPU) 08:38:02 CPU %user %nice %system %iowait %steal %idle 08:39:01 all 8.59 0.00 3.41 1.37 0.10 86.53 08:39:01 0 7.57 0.00 4.81 3.48 0.10 84.04 08:39:01 1 8.78 0.00 4.03 2.00 0.10 85.09 08:39:01 2 8.89 0.00 2.79 0.17 0.09 88.06 08:39:01 3 7.20 0.00 2.74 0.65 0.09 89.33 08:39:01 4 8.63 0.00 3.67 2.53 0.10 85.07 08:39:01 5 8.19 0.00 3.32 0.52 0.10 87.88 08:39:01 6 11.15 0.00 3.18 1.15 0.09 84.44 08:39:01 7 8.30 0.00 2.77 0.52 0.12 88.28 08:40:01 all 44.10 0.00 7.30 1.28 0.13 47.19 08:40:01 0 43.46 0.00 7.65 1.63 0.13 47.12 08:40:01 1 43.79 0.00 7.87 1.84 0.14 46.36 08:40:01 2 42.81 0.00 6.44 0.35 0.13 50.26 08:40:01 3 44.32 0.00 7.20 0.59 0.12 47.77 08:40:01 4 44.17 0.00 7.61 3.49 0.14 44.59 08:40:01 5 45.04 0.00 7.11 1.18 0.13 46.54 08:40:01 6 46.89 0.00 7.41 0.39 0.13 45.19 08:40:01 7 42.28 0.00 7.16 0.72 0.12 49.72 08:41:01 all 52.00 0.00 6.65 0.38 0.12 40.85 08:41:01 0 51.73 0.00 6.91 0.00 0.12 41.24 08:41:01 1 51.38 0.00 6.57 2.12 0.10 39.84 08:41:01 2 53.15 0.00 6.70 0.13 0.12 39.90 08:41:01 3 52.99 0.00 6.95 0.00 0.12 39.95 08:41:01 4 51.56 0.00 6.46 0.77 0.12 41.08 08:41:01 5 53.03 0.00 6.60 0.02 0.12 40.23 08:41:01 6 49.56 0.00 6.56 0.00 0.12 43.77 08:41:01 7 52.63 0.00 6.43 0.00 0.12 40.82 08:42:01 all 41.61 0.00 6.79 0.42 0.11 51.08 08:42:01 0 42.93 0.00 6.77 0.02 0.10 50.19 08:42:01 1 40.42 0.00 7.20 0.02 0.10 52.27 08:42:01 2 41.49 0.00 6.46 0.37 0.12 51.56 08:42:01 3 39.58 0.00 5.82 0.02 0.10 54.48 08:42:01 4 42.26 0.00 7.52 2.88 0.12 47.22 08:42:01 5 39.98 0.00 6.82 0.00 0.10 53.10 08:42:01 6 41.67 0.00 6.41 0.03 0.12 51.77 08:42:01 7 44.59 0.00 7.29 0.00 0.10 48.02 08:43:01 all 32.67 0.00 14.39 13.97 0.15 38.82 08:43:01 0 33.16 0.00 14.34 9.99 0.15 42.36 08:43:01 1 32.71 0.00 14.41 13.44 0.14 39.31 08:43:01 2 33.68 0.00 16.21 30.13 0.19 19.80 08:43:01 3 33.11 0.00 14.25 12.39 0.14 40.11 08:43:01 4 31.54 0.00 13.52 14.57 0.14 40.24 08:43:01 5 32.74 0.00 13.90 9.92 0.13 43.30 08:43:01 6 31.96 0.00 14.51 11.12 0.14 42.28 08:43:01 7 32.48 0.00 14.02 10.40 0.15 42.94 08:44:01 all 88.79 0.00 10.93 0.00 0.27 0.01 08:44:01 0 88.72 0.00 11.02 0.00 0.27 0.00 08:44:01 1 88.84 0.00 10.90 0.00 0.27 0.00 08:44:01 2 88.55 0.00 11.15 0.00 0.28 0.02 08:44:01 3 87.95 0.00 11.76 0.00 0.28 0.00 08:44:01 4 88.47 0.00 11.23 0.00 0.28 0.02 08:44:01 5 89.29 0.00 10.43 0.00 0.28 0.00 08:44:01 6 89.30 0.00 10.40 0.00 0.28 0.02 08:44:01 7 89.23 0.00 10.52 0.00 0.25 0.00 08:45:01 all 88.91 0.00 10.81 0.00 0.29 0.00 08:45:01 0 88.86 0.00 10.84 0.00 0.30 0.00 08:45:01 1 88.85 0.00 10.83 0.00 0.32 0.00 08:45:01 2 89.60 0.00 10.13 0.00 0.27 0.00 08:45:01 3 88.86 0.00 10.87 0.00 0.27 0.00 08:45:01 4 88.29 0.00 11.41 0.00 0.30 0.00 08:45:01 5 88.85 0.00 10.86 0.00 0.28 0.00 08:45:01 6 88.69 0.00 11.03 0.00 0.28 0.00 08:45:01 7 89.25 0.00 10.46 0.00 0.28 0.00 08:46:01 all 88.79 0.00 9.10 0.58 0.20 1.33 08:46:01 0 88.77 0.00 8.68 0.42 0.18 1.95 08:46:01 1 89.27 0.00 8.59 0.47 0.20 1.47 08:46:01 2 89.11 0.00 8.52 0.65 0.20 1.52 08:46:01 3 88.36 0.00 9.50 1.12 0.20 0.82 08:46:01 4 87.67 0.00 10.23 0.77 0.22 1.12 08:46:01 5 88.05 0.00 9.86 0.35 0.22 1.52 08:46:01 6 88.94 0.00 9.08 0.65 0.18 1.15 08:46:01 7 90.11 0.00 8.34 0.23 0.18 1.13 Average: all 55.95 0.00 8.69 2.24 0.17 32.96 Average: 0 55.92 0.00 8.89 1.93 0.17 33.09 Average: 1 55.78 0.00 8.81 2.47 0.17 32.77 Average: 2 56.18 0.00 8.55 3.92 0.17 31.18 Average: 3 55.54 0.00 8.66 1.84 0.16 33.80 Average: 4 55.63 0.00 8.98 3.11 0.18 32.11 Average: 5 55.92 0.00 8.63 1.49 0.17 33.78 Average: 6 56.25 0.00 8.58 1.65 0.17 33.35 Average: 7 56.38 0.00 8.39 1.48 0.17 33.58