---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-357181 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 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-357181) 10/17/25 _x86_64_ (8 CPU) 08:42:18 LINUX RESTART (8 CPU) 08:43:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:44:01 241.99 20.35 221.64 0.00 3220.47 106477.95 0.00 08:45:01 31.44 0.02 31.42 0.00 0.13 32994.74 0.00 08:46:01 66.32 0.18 66.14 0.00 2.40 25088.37 0.00 08:47:02 263.61 0.18 263.43 0.00 22.29 186033.57 0.00 08:48:01 958.04 19.86 938.18 0.00 190.75 322914.08 0.00 08:49:01 244.42 1.87 242.55 0.00 28.12 78776.67 0.00 08:50:01 367.12 0.70 366.42 0.00 10.13 122233.02 0.00 08:51:01 621.90 0.32 621.58 0.00 19.33 154150.84 0.00 Average: 348.18 5.37 342.82 0.00 430.81 128297.42 0.00 08:43:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:44:01 27467708 31379584 900456 2.74 119236 3970928 1940708 5.72 1404732 3489008 20404 08:45:01 26283368 31426900 850128 2.59 126536 5127636 1932072 5.70 2025900 3984160 225208 08:46:01 25627584 31373552 901028 2.74 135012 5673508 1920124 5.66 1913220 4707016 627544 08:47:02 19175064 31382556 882632 2.69 149400 11969620 2360444 6.96 2148380 10750128 3027336 08:48:01 11388092 31388276 862964 2.63 357004 19063000 2340712 6.90 2985628 17193516 1292820 08:49:01 5840372 28345788 3835044 11.67 393736 21143036 10981424 32.38 6941740 18294144 1349008 08:50:01 1920516 27262040 4923948 14.98 411008 23855128 10956540 32.30 9232452 19818696 794132 08:51:01 6049244 31386412 862652 2.62 425512 24032364 2212328 6.52 3545880 21670140 1276 Average: 15468994 30493138 1752356 5.33 264680 14354402 4330544 12.77 3774742 12488351 917216 08:43:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:44:01 docker0 748.89 812.56 56.27 4733.26 0.00 0.00 0.00 0.00 08:44:01 lo 4.00 4.00 0.40 0.40 0.00 0.00 0.00 0.00 08:44:01 ens3 1177.92 991.71 12128.21 161.03 0.00 0.00 0.00 0.00 08:44:01 vethb5c0fd4 0.05 0.14 0.00 0.01 0.00 0.00 0.00 0.00 08:45:01 docker0 0.97 0.97 0.07 0.08 0.00 0.00 0.00 0.00 08:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:45:01 ens3 35.17 24.93 27.52 15.91 0.00 0.00 0.00 0.00 08:45:01 vethb5c0fd4 0.97 1.03 0.08 0.09 0.00 0.00 0.00 0.00 08:46:01 docker0 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 ens3 21.21 15.01 17.99 11.43 0.00 0.00 0.00 0.00 08:46:01 vethb5c0fd4 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:47:02 veth3114cf9 4.40 1.76 42.18 0.14 0.00 0.00 0.00 0.00 08:47:02 vethf53914a 3.36 6.86 0.26 82.03 0.00 0.00 0.00 0.01 08:47:02 veth0b60e70 3.54 6.03 0.27 77.34 0.00 0.00 0.00 0.01 08:47:02 veth9ddb774 2.64 5.89 0.20 108.72 0.00 0.00 0.00 0.01 08:47:02 vethc80179a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:02 vetha01b17a 1.57 3.40 0.13 42.12 0.00 0.00 0.00 0.00 08:47:02 vethb9b0a12 1.68 4.32 0.14 42.18 0.00 0.00 0.00 0.00 08:47:02 vetha19c72e 3.18 6.97 0.27 84.25 0.00 0.00 0.00 0.01 08:47:02 veth6ac24ac 1.37 3.61 0.12 42.13 0.00 0.00 0.00 0.00 08:47:02 docker0 25.29 48.33 1.65 708.79 0.00 0.00 0.00 0.00 08:47:02 veth5ab62ab 1.55 3.63 0.11 38.29 0.00 0.00 0.00 0.00 08:47:02 veth80c5504 1.70 4.50 0.12 38.35 0.00 0.00 0.00 0.00 08:47:02 lo 1.78 1.78 0.16 0.16 0.00 0.00 0.00 0.00 08:47:02 vethfc3a148 0.40 1.19 0.03 0.17 0.00 0.00 0.00 0.00 08:47:02 vetha8f2324 2.49 6.17 0.19 111.46 0.00 0.00 0.00 0.01 08:47:02 ens3 190.34 113.57 3820.51 26.28 0.00 0.00 0.00 0.00 08:47:02 veth83af406 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:02 veth3b4a6e9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:02 vethb3463f0 1.76 4.40 0.14 42.18 0.00 0.00 0.00 0.00 08:47:02 vethf103144 3.61 1.37 42.13 0.12 0.00 0.00 0.00 0.00 08:47:02 veth30993c2 0.05 0.81 0.00 0.04 0.00 0.00 0.00 0.00 08:47:02 vethd482d67 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:02 veth3909a9d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:02 veth285260c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 docker0 511.20 986.21 44.77 8397.31 0.00 0.00 0.00 0.00 08:48:01 lo 0.29 0.29 0.03 0.03 0.00 0.00 0.00 0.00 08:48:01 vethfc3a148 0.10 1.86 0.00 0.08 0.00 0.00 0.00 0.00 08:48:01 ens3 1011.05 527.18 8417.55 63.18 0.00 0.00 0.00 0.00 08:49:01 vethb04d03d 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 veth1c673d6 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 veth815612d 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 veth77a0a3b 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 veth9143329 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 vethf384e54 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 docker0 0.68 0.05 0.02 0.00 0.00 0.00 0.00 0.00 08:49:01 vethab0f988 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 veth749eb8a 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 veth02a720e 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 lo 0.30 0.30 0.03 0.03 0.00 0.00 0.00 0.00 08:49:01 vethfc3a148 0.08 0.65 0.01 0.03 0.00 0.00 0.00 0.00 08:49:01 ens3 15.54 10.13 12.31 10.33 0.00 0.00 0.00 0.00 08:49:01 veth4a3b486 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 veth85c192c 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 vethf1cce30 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:50:01 veth1c673d6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth815612d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth77a0a3b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth9143329 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 vethf384e54 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth749eb8a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth02a720e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 lo 0.13 0.13 0.02 0.02 0.00 0.00 0.00 0.00 08:50:01 vethfc3a148 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 ens3 11.54 8.20 8.70 5.40 0.00 0.00 0.00 0.00 08:50:01 veth4a3b486 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth85c192c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 vethf1cce30 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:51:01 ens3 63.97 81.80 29.75 200.63 0.00 0.00 0.00 0.00 Average: docker0 158.77 227.99 12.68 1708.23 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 312.40 219.16 3028.44 61.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-357181) 10/17/25 _x86_64_ (8 CPU) 08:42:18 LINUX RESTART (8 CPU) 08:43:02 CPU %user %nice %system %iowait %steal %idle 08:44:01 all 10.63 0.00 4.18 1.67 0.09 83.43 08:44:01 0 10.95 0.00 3.83 0.43 0.09 84.71 08:44:01 1 9.98 0.00 6.12 0.34 0.07 83.49 08:44:01 2 11.51 0.00 3.80 3.47 0.09 81.14 08:44:01 3 12.47 0.00 4.50 0.67 0.12 82.24 08:44:01 4 10.16 0.00 3.76 0.78 0.09 85.22 08:44:01 5 9.73 0.00 3.97 3.64 0.09 82.59 08:44:01 6 10.11 0.00 3.69 1.17 0.09 84.94 08:44:01 7 10.12 0.00 3.83 2.88 0.07 83.10 08:45:01 all 43.51 0.00 6.47 0.44 0.11 49.47 08:45:01 0 46.28 0.00 7.05 0.00 0.12 46.55 08:45:01 1 40.20 0.00 6.38 0.02 0.12 53.28 08:45:01 2 46.17 0.00 6.87 0.15 0.12 46.69 08:45:01 3 41.62 0.00 6.26 0.99 0.10 51.03 08:45:01 4 40.97 0.00 6.43 2.12 0.13 50.34 08:45:01 5 42.21 0.00 6.35 0.08 0.10 51.26 08:45:01 6 44.59 0.00 6.33 0.03 0.10 48.95 08:45:01 7 46.03 0.00 6.08 0.10 0.12 47.67 08:46:01 all 66.15 0.00 8.56 0.49 0.13 24.67 08:46:01 0 65.57 0.00 8.31 0.10 0.12 25.90 08:46:01 1 66.78 0.00 8.39 0.35 0.13 24.34 08:46:01 2 66.62 0.00 8.61 0.30 0.12 24.35 08:46:01 3 65.62 0.00 9.15 1.01 0.13 24.09 08:46:01 4 66.21 0.00 8.66 0.91 0.12 24.10 08:46:01 5 66.16 0.00 8.78 0.25 0.12 24.69 08:46:01 6 66.43 0.00 8.43 0.32 0.13 24.68 08:46:01 7 65.78 0.00 8.16 0.69 0.13 25.23 08:47:02 all 25.59 0.00 7.48 7.99 0.10 58.84 08:47:02 0 24.89 0.00 8.76 7.46 0.10 58.80 08:47:02 1 25.15 0.00 7.08 1.69 0.08 65.99 08:47:02 2 25.66 0.00 7.78 13.73 0.10 52.73 08:47:02 3 27.40 0.00 7.25 6.08 0.10 59.18 08:47:02 4 25.36 0.00 7.16 3.30 0.10 64.08 08:47:02 5 25.56 0.00 8.22 19.64 0.10 46.49 08:47:02 6 24.72 0.00 6.97 8.02 0.10 60.19 08:47:02 7 25.99 0.00 6.66 4.09 0.12 63.15 08:48:01 all 10.50 0.00 6.09 20.46 0.06 62.89 08:48:01 0 8.84 0.00 8.87 48.52 0.09 33.68 08:48:01 1 9.91 0.00 5.87 6.29 0.05 77.87 08:48:01 2 10.51 0.00 6.05 17.89 0.05 65.51 08:48:01 3 10.72 0.00 5.34 12.21 0.05 71.68 08:48:01 4 11.48 0.00 4.88 22.31 0.07 61.26 08:48:01 5 10.81 0.00 5.96 32.01 0.07 51.15 08:48:01 6 10.36 0.00 5.90 10.94 0.03 72.77 08:48:01 7 11.38 0.00 5.86 13.91 0.05 68.80 08:49:01 all 69.14 0.00 9.18 8.45 0.14 13.09 08:49:01 0 69.59 0.00 9.15 18.11 0.15 3.00 08:49:01 1 69.34 0.00 8.82 5.98 0.15 15.71 08:49:01 2 69.30 0.00 8.89 7.62 0.13 14.05 08:49:01 3 69.27 0.00 9.02 5.88 0.15 15.68 08:49:01 4 68.57 0.00 9.71 8.37 0.13 13.22 08:49:01 5 69.02 0.00 9.12 7.11 0.13 14.62 08:49:01 6 69.15 0.00 9.07 7.39 0.15 14.24 08:49:01 7 68.85 0.00 9.69 7.14 0.12 14.21 08:50:01 all 91.09 0.00 8.77 0.00 0.14 0.00 08:50:01 0 91.24 0.00 8.60 0.00 0.17 0.00 08:50:01 1 91.22 0.00 8.63 0.00 0.15 0.00 08:50:01 2 89.92 0.00 9.95 0.00 0.13 0.00 08:50:01 3 91.35 0.00 8.48 0.00 0.17 0.00 08:50:01 4 91.29 0.00 8.60 0.00 0.12 0.00 08:50:01 5 91.20 0.00 8.66 0.00 0.13 0.00 08:50:01 6 91.09 0.00 8.78 0.00 0.13 0.00 08:50:01 7 91.43 0.00 8.45 0.00 0.12 0.00 08:51:01 all 69.96 0.00 8.29 2.52 0.12 19.12 08:51:01 0 70.18 0.00 8.01 0.75 0.12 20.94 08:51:01 1 70.29 0.00 8.02 2.24 0.12 19.33 08:51:01 2 68.87 0.00 8.99 3.23 0.12 18.80 08:51:01 3 69.99 0.00 8.69 2.02 0.10 19.20 08:51:01 4 71.08 0.00 7.62 1.39 0.10 19.82 08:51:01 5 68.77 0.00 8.76 5.21 0.13 17.12 08:51:01 6 71.33 0.00 7.69 2.29 0.12 18.57 08:51:01 7 69.14 0.00 8.53 3.01 0.15 19.17 Average: all 48.57 0.00 7.39 5.23 0.11 38.70 Average: 0 48.70 0.00 7.83 9.29 0.12 34.06 Average: 1 48.10 0.00 7.42 2.11 0.11 42.25 Average: 2 48.82 0.00 7.63 5.77 0.11 37.67 Average: 3 48.80 0.00 7.35 3.60 0.12 40.14 Average: 4 48.39 0.00 7.12 4.87 0.11 39.51 Average: 5 48.25 0.00 7.50 8.44 0.11 35.70 Average: 6 48.72 0.00 7.12 3.76 0.11 40.29 Average: 7 48.81 0.00 7.17 3.96 0.11 39.94