---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14094 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-14094) 06/30/26 _x86_64_ (8 CPU) 08:31:25 LINUX RESTART (8 CPU) 08:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:33:01 257.56 13.98 243.58 0.00 1735.41 113572.48 0.00 08:34:01 104.28 9.07 95.22 0.00 1641.19 25072.90 0.00 08:35:01 84.35 0.80 83.55 0.00 7.73 25117.68 0.00 08:36:01 44.57 0.03 44.54 0.00 0.27 34160.75 0.00 08:37:01 137.48 3.30 134.18 0.00 2041.53 63166.94 0.00 08:38:01 430.76 0.30 430.46 0.00 37.33 294469.19 0.00 08:39:01 565.74 19.11 546.63 0.00 166.64 214107.92 0.00 08:40:01 308.12 1.67 306.45 0.00 18.26 95087.22 0.00 08:41:01 474.51 3.23 471.28 0.00 325.19 148977.57 0.00 08:42:01 250.19 24.76 225.43 0.00 1193.95 108559.48 0.00 Average: 265.79 7.62 258.17 0.00 715.12 112230.23 0.00 08:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 28911748 31552676 757548 2.30 75952 2859732 1651724 4.87 1005876 2594280 384 08:34:01 28043140 31485604 799568 2.43 97264 3597100 2025488 5.97 1106352 3297356 4256 08:35:01 25215840 30476352 1796896 5.47 128104 5246788 2501452 7.37 3071148 4002320 1016044 08:36:01 25506876 30716680 1555524 4.73 132056 5172372 2506340 7.39 2244808 4519632 539512 08:37:01 25022324 31446260 809084 2.46 153956 6311664 1847284 5.45 2106908 5071300 213672 08:38:01 18043440 31292712 948908 2.89 170204 12951056 2967928 8.75 2413520 11548712 476 08:39:01 10999904 31352340 883348 2.69 377904 19359896 2330448 6.87 3266512 17253000 520532 08:40:01 3691816 27886168 4276616 13.01 419300 22765844 11380384 33.55 7672356 19650940 1437296 08:41:01 1112900 27795188 4373820 13.31 431204 25148832 10932348 32.23 8826312 20989676 26168 08:42:01 5507024 31016416 1192944 3.63 430384 24109436 3036476 8.95 4630672 20987004 768204 Average: 17205501 30502040 1739426 5.29 241633 12752272 4117987 12.14 3634446 10991422 452654 08:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 ens3 1262.44 877.50 10319.88 120.84 0.00 0.00 0.00 0.00 08:33:01 lo 3.66 3.66 0.36 0.36 0.00 0.00 0.00 0.00 08:33:01 docker0 368.49 621.70 19.80 3110.15 0.00 0.00 0.00 0.00 08:34:01 veth875e5b6 140.49 153.02 13.62 119.78 0.00 0.00 0.00 0.01 08:34:01 ens3 291.02 226.20 3471.22 59.01 0.00 0.00 0.00 0.00 08:34:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:34:01 docker0 140.49 152.87 11.70 119.77 0.00 0.00 0.00 0.00 08:35:01 vetha0b1e82 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 ens3 164.81 132.64 1490.64 20.94 0.00 0.00 0.00 0.00 08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 116.00 134.64 8.54 1461.91 0.00 0.00 0.00 0.00 08:36:01 vetha0b1e82 1.38 1.40 0.12 0.12 0.00 0.00 0.00 0.00 08:36:01 ens3 23.79 15.78 18.36 10.49 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 1.38 1.38 0.10 0.12 0.00 0.00 0.00 0.00 08:37:01 vetha0b1e82 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 497.62 277.32 1610.47 34.85 0.00 0.00 0.00 0.00 08:37:01 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb836232 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethdc0b376 1.13 1.67 0.11 16.75 0.00 0.00 0.00 0.00 08:38:01 veth5d8af79 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth99130e3 3.20 4.17 0.27 42.87 0.00 0.00 0.00 0.00 08:38:01 vethe954f65 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 244.49 161.26 4864.81 31.78 0.00 0.00 0.00 0.00 08:38:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 08:38:01 docker0 57.69 98.28 4.15 1511.81 0.00 0.00 0.00 0.00 08:38:01 veth714d43b 0.45 2.43 0.04 0.22 0.00 0.00 0.00 0.00 08:39:01 ens3 962.31 752.19 8195.76 80.89 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 736.49 924.60 57.91 8176.20 0.00 0.00 0.00 0.00 08:39:01 veth714d43b 0.15 1.15 0.01 0.05 0.00 0.00 0.00 0.00 08:40:01 vethadca62b 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth4e50369 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 vethdd8ed43 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth1d11770 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth65777f4 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 vethbca6e07 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 vetha9377bb 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth2f86963 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 vethc5c8263 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 ens3 16.48 10.45 12.80 7.57 0.00 0.00 0.00 0.00 08:40:01 veth306a106 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth4988e7b 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:40:01 docker0 0.60 0.00 0.02 0.00 0.00 0.00 0.00 0.00 08:40:01 veth3b43ed9 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth714d43b 0.00 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 vethadca62b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth4e50369 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethdd8ed43 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth1d11770 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth65777f4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethbca6e07 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vetha9377bb 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth2f86963 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 1.46 1.08 1.14 0.65 0.00 0.00 0.00 0.00 08:41:01 veth4988e7b 0.00 0.05 0.00 0.00 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 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth3b43ed9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth714d43b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth4e50369 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth1d11770 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth65777f4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 vetha9377bb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth2f86963 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth0e456de 0.75 0.05 0.04 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 25.39 30.70 9.40 188.00 0.00 0.00 0.00 0.00 08:42:01 veth01fc368 0.78 0.05 0.04 0.00 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 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth3b43ed9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth714d43b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4e50369 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1d11770 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth65777f4 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha9377bb 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2f86963 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0e456de 0.08 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 347.33 247.37 2986.06 55.42 0.00 0.00 0.00 0.00 Average: veth01fc368 0.08 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 141.68 192.56 10.20 1434.61 0.00 0.00 0.00 0.00 Average: veth3b43ed9 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth714d43b 0.06 0.43 0.00 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14094) 06/30/26 _x86_64_ (8 CPU) 08:31:25 LINUX RESTART (8 CPU) 08:32:02 CPU %user %nice %system %iowait %steal %idle 08:33:01 all 7.33 0.00 2.49 1.55 0.07 88.56 08:33:01 0 5.94 0.00 2.57 0.12 0.03 91.34 08:33:01 1 5.74 0.00 2.36 0.09 0.07 91.75 08:33:01 2 15.80 0.00 2.61 4.12 0.09 77.39 08:33:01 3 4.27 0.00 2.89 3.46 0.09 89.31 08:33:01 4 6.16 0.00 2.83 0.09 0.09 90.83 08:33:01 5 6.23 0.00 1.88 0.10 0.07 91.72 08:33:01 6 6.71 0.00 1.87 4.07 0.07 87.28 08:33:01 7 7.76 0.00 2.94 0.34 0.07 88.89 08:34:01 all 3.00 0.00 1.75 0.95 0.06 94.24 08:34:01 0 2.24 0.00 1.62 0.24 0.05 95.86 08:34:01 1 2.67 0.00 1.71 0.65 0.07 94.90 08:34:01 2 3.73 0.00 2.84 1.82 0.07 91.54 08:34:01 3 4.98 0.00 1.12 0.18 0.05 93.66 08:34:01 4 2.74 0.00 1.31 0.07 0.07 95.81 08:34:01 5 2.47 0.00 1.83 0.05 0.07 95.58 08:34:01 6 2.29 0.00 2.01 3.58 0.05 92.07 08:34:01 7 2.89 0.00 1.56 1.00 0.07 94.48 08:35:01 all 42.01 0.00 7.75 0.79 0.14 49.32 08:35:01 0 42.56 0.00 7.26 0.19 0.14 49.86 08:35:01 1 44.74 0.00 7.64 0.71 0.13 46.78 08:35:01 2 41.31 0.00 8.39 1.16 0.15 48.98 08:35:01 3 38.27 0.00 8.03 2.78 0.14 50.78 08:35:01 4 42.71 0.00 7.86 0.36 0.12 48.95 08:35:01 5 43.50 0.00 6.82 0.59 0.14 48.95 08:35:01 6 41.47 0.00 8.08 0.44 0.15 49.86 08:35:01 7 41.46 0.00 7.92 0.08 0.14 50.40 08:36:01 all 47.35 0.00 7.21 0.72 0.11 44.61 08:36:01 0 46.72 0.00 7.29 0.12 0.12 45.76 08:36:01 1 48.97 0.00 7.12 0.00 0.12 43.80 08:36:01 2 45.20 0.00 7.36 5.30 0.10 42.04 08:36:01 3 46.49 0.00 6.88 0.00 0.10 46.53 08:36:01 4 49.17 0.00 6.86 0.20 0.12 43.65 08:36:01 5 49.60 0.00 7.35 0.02 0.12 42.91 08:36:01 6 46.22 0.00 7.90 0.03 0.12 45.72 08:36:01 7 46.45 0.00 6.94 0.08 0.12 46.41 08:37:01 all 47.70 0.00 7.32 2.21 0.12 42.65 08:37:01 0 47.96 0.00 7.47 0.39 0.12 44.06 08:37:01 1 47.46 0.00 7.32 0.42 0.15 44.65 08:37:01 2 49.68 0.00 9.20 7.48 0.13 33.51 08:37:01 3 48.68 0.00 6.63 0.70 0.10 43.89 08:37:01 4 46.67 0.00 7.31 5.95 0.12 39.96 08:37:01 5 47.47 0.00 7.17 0.12 0.12 45.12 08:37:01 6 45.85 0.00 6.89 0.81 0.12 46.34 08:37:01 7 47.80 0.00 6.57 1.79 0.12 43.72 08:38:01 all 18.19 0.00 8.09 24.50 0.15 49.08 08:38:01 0 18.08 0.00 7.73 17.72 0.15 56.32 08:38:01 1 17.60 0.00 7.24 36.33 0.12 38.71 08:38:01 2 18.15 0.00 9.12 16.26 0.12 56.36 08:38:01 3 20.59 0.00 9.18 29.52 0.17 40.54 08:38:01 4 18.16 0.00 8.51 17.08 0.12 56.14 08:38:01 5 16.56 0.00 6.53 27.05 0.12 49.74 08:38:01 6 18.50 0.00 7.99 23.26 0.14 50.11 08:38:01 7 17.89 0.00 8.44 28.59 0.22 44.86 08:39:01 all 9.73 0.00 5.80 34.28 0.12 50.07 08:39:01 0 12.07 0.00 5.57 37.68 0.13 44.55 08:39:01 1 10.55 0.00 6.16 28.41 0.17 54.71 08:39:01 2 10.14 0.00 5.35 23.00 0.12 61.38 08:39:01 3 9.94 0.00 6.30 32.09 0.12 51.54 08:39:01 4 8.23 0.00 6.15 28.34 0.10 57.18 08:39:01 5 8.21 0.00 4.38 37.34 0.10 49.97 08:39:01 6 9.72 0.00 5.35 27.02 0.10 57.81 08:39:01 7 9.01 0.00 7.10 60.53 0.14 23.23 08:40:01 all 75.05 0.00 11.46 4.82 0.18 8.49 08:40:01 0 75.02 0.00 11.67 4.51 0.17 8.62 08:40:01 1 75.96 0.00 10.31 1.98 0.22 11.53 08:40:01 2 75.07 0.00 11.27 4.43 0.19 9.04 08:40:01 3 75.46 0.00 11.04 2.12 0.17 11.22 08:40:01 4 75.69 0.00 11.15 2.90 0.17 10.10 08:40:01 5 75.75 0.00 9.96 5.06 0.18 9.04 08:40:01 6 72.45 0.00 14.97 8.31 0.19 4.08 08:40:01 7 74.93 0.00 11.39 9.33 0.17 4.18 08:41:01 all 90.88 0.00 8.93 0.00 0.19 0.00 08:41:01 0 90.52 0.00 9.28 0.00 0.20 0.00 08:41:01 1 91.55 0.00 8.28 0.00 0.17 0.00 08:41:01 2 90.93 0.00 8.87 0.00 0.20 0.00 08:41:01 3 91.14 0.00 8.70 0.00 0.17 0.00 08:41:01 4 91.36 0.00 8.46 0.00 0.18 0.00 08:41:01 5 91.37 0.00 8.43 0.00 0.20 0.00 08:41:01 6 89.20 0.00 10.60 0.00 0.20 0.00 08:41:01 7 90.96 0.00 8.84 0.00 0.20 0.00 08:42:01 all 86.89 0.00 9.06 1.12 0.18 2.75 08:42:01 0 86.21 0.00 9.61 0.83 0.17 3.18 08:42:01 1 87.67 0.00 8.83 1.55 0.17 1.78 08:42:01 2 87.15 0.00 8.74 0.28 0.17 3.66 08:42:01 3 86.10 0.00 9.87 2.79 0.22 1.02 08:42:01 4 86.25 0.00 9.69 0.68 0.18 3.19 08:42:01 5 86.73 0.00 8.74 0.13 0.15 4.24 08:42:01 6 88.37 0.00 8.07 0.67 0.23 2.66 08:42:01 7 86.58 0.00 8.92 2.03 0.17 2.30 Average: all 43.01 0.00 7.00 7.05 0.13 42.81 Average: 0 42.92 0.00 7.02 6.16 0.13 43.78 Average: 1 43.50 0.00 6.71 6.98 0.14 42.68 Average: 2 43.93 0.00 7.38 6.35 0.13 42.21 Average: 3 42.81 0.00 7.07 7.32 0.13 42.66 Average: 4 42.92 0.00 7.03 5.55 0.13 44.38 Average: 5 42.99 0.00 6.32 7.01 0.13 43.55 Average: 6 42.25 0.00 7.37 6.77 0.14 43.46 Average: 7 42.77 0.00 7.06 10.30 0.14 39.72