---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-575 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-575) 08/17/26 _x86_64_ (8 CPU) 19:39:10 LINUX RESTART (8 CPU) 19:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:41:01 152.52 13.23 139.29 0.00 2206.30 53092.10 0.00 19:42:01 85.40 0.63 84.77 0.00 5.07 24633.38 0.00 19:43:01 42.48 0.00 42.48 0.00 0.00 34402.80 0.00 19:44:01 45.88 0.17 45.71 0.00 2.27 20768.81 0.00 19:45:01 408.90 0.68 408.21 0.00 62.78 311990.40 0.00 19:46:01 1006.51 26.79 979.72 0.00 222.99 291055.91 0.00 19:47:01 146.87 0.20 146.67 0.00 1.60 77582.27 0.00 19:48:01 347.84 0.42 347.43 0.00 20.24 94670.75 0.00 19:49:01 785.67 41.91 743.76 0.00 2029.93 177317.51 0.00 Average: 336.13 9.33 326.81 0.00 502.49 120739.66 0.00 19:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:41:01 28059800 31499968 786852 2.39 97212 3595552 2081584 6.14 1093212 3295328 8408 19:42:01 26199296 31333716 943348 2.87 127936 5126088 2053912 6.06 2129896 3977396 914012 19:43:01 25735300 31127268 1148260 3.49 130864 5364156 2506988 7.39 2201524 4351236 738588 19:44:01 25762972 31499520 773864 2.35 138852 5656592 1771056 5.22 1567456 4913144 477156 19:45:01 18290560 31336448 923688 2.81 154316 12775136 2403152 7.08 2263268 11485188 139748 19:46:01 6328428 29057064 3128040 9.52 401596 21389700 10161952 29.96 5842996 18944388 1009592 19:47:01 2319420 27747028 4432124 13.48 418684 23941492 11390876 33.58 8396252 20252436 1387400 19:48:01 369376 28200316 3984596 12.12 424968 26252024 9539652 28.12 9032136 21498656 1869048 19:49:01 5088744 31409480 839284 2.55 448504 24898560 2244736 6.62 3521060 22551924 527888 Average: 15350433 30356756 1884451 5.73 260326 14333256 4905990 14.46 4005311 12363300 785760 19:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:41:01 veth1232b2f 153.05 197.61 14.71 124.48 0.00 0.00 0.00 0.01 19:41:01 lo 2.58 2.58 0.26 0.26 0.00 0.00 0.00 0.00 19:41:01 ens3 1134.63 1001.61 10492.77 135.83 0.00 0.00 0.00 0.00 19:41:01 docker0 819.60 816.15 58.96 3242.22 0.00 0.00 0.00 0.00 19:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:42:01 veth768c61b 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:42:01 ens3 244.01 142.61 1504.16 22.22 0.00 0.00 0.00 0.00 19:42:01 docker0 125.76 213.80 9.79 1475.36 0.00 0.00 0.00 0.00 19:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth768c61b 1.37 1.38 0.12 0.22 0.00 0.00 0.00 0.00 19:43:01 ens3 25.20 18.00 19.57 11.34 0.00 0.00 0.00 0.00 19:43:01 docker0 1.37 1.37 0.10 0.22 0.00 0.00 0.00 0.00 19:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:44:01 veth768c61b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 ens3 17.63 11.16 15.31 8.86 0.00 0.00 0.00 0.00 19:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 veth87d1557 2.28 4.18 0.18 42.64 0.00 0.00 0.00 0.00 19:45:01 veth40fc7f0 5.48 15.64 0.40 126.62 0.00 0.00 0.00 0.01 19:45:01 veth22b35ee 3.60 5.70 0.32 43.53 0.00 0.00 0.00 0.00 19:45:01 veth98f170c 0.67 2.48 0.06 0.33 0.00 0.00 0.00 0.00 19:45:01 veth620b962 15.64 5.48 126.62 0.40 0.00 0.00 0.00 0.00 19:45:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 19:45:01 veth62d0e5f 4.32 7.71 0.36 86.63 0.00 0.00 0.00 0.01 19:45:01 vethf26ddee 1.72 3.98 0.14 42.63 0.00 0.00 0.00 0.00 19:45:01 ens3 284.64 153.62 4563.87 30.29 0.00 0.00 0.00 0.00 19:45:01 vethcdc6d05 7.71 4.32 86.63 0.36 0.00 0.00 0.00 0.00 19:45:01 docker0 65.74 120.78 4.37 1272.11 0.00 0.00 0.00 0.00 19:45:01 vethbd7aae5 3.98 1.72 42.63 0.14 0.00 0.00 0.00 0.00 19:45:01 veth22d33bb 5.70 3.60 43.53 0.32 0.00 0.00 0.00 0.00 19:45:01 veth2f1dcb4 7.01 16.46 0.50 123.07 0.00 0.00 0.00 0.01 19:46:01 veth4604e33 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 19:46:01 veth244ae60 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 19:46:01 veth8a3e448 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 19:46:01 vethbfd8e4f 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 19:46:01 veth90dac48 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 19:46:01 veth3654fa5 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:46:01 veth98f170c 0.10 1.77 0.00 0.07 0.00 0.00 0.00 0.00 19:46:01 veth8a3b2bc 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:46:01 vethb04c2c0 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:46:01 veth06bf552 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:46:01 ens3 946.43 542.75 8137.55 65.27 0.00 0.00 0.00 0.00 19:46:01 veth652fb53 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 19:46:01 veth650dd6e 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:46:01 docker0 530.82 922.94 47.80 8119.01 0.00 0.00 0.00 0.00 19:46:01 vetha818ca2 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 19:47:01 veth4604e33 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 veth244ae60 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 veth8a3e448 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 vethbfd8e4f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 veth90dac48 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 veth3654fa5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 veth98f170c 0.08 0.08 0.00 0.01 0.00 0.00 0.00 0.00 19:47:01 veth8a3b2bc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 vethb04c2c0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 veth06bf552 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 ens3 2.30 1.17 1.82 0.96 0.00 0.00 0.00 0.00 19:47:01 veth652fb53 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 veth650dd6e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 docker0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 vetha818ca2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 veth4604e33 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 veth244ae60 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 veth8a3e448 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 vethbfd8e4f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 veth90dac48 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 veth3654fa5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 veth98f170c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 veth8a3b2bc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:48:01 vethb04c2c0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 ens3 5.84 2.96 4.76 2.58 0.00 0.00 0.00 0.00 19:48:01 veth650dd6e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 vetha818ca2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 19:49:01 ens3 123.75 67.86 2541.78 19.68 0.00 0.00 0.00 0.00 19:49:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 307.84 214.28 3017.32 32.81 0.00 0.00 0.00 0.00 Average: docker0 170.29 229.47 13.36 1564.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-575) 08/17/26 _x86_64_ (8 CPU) 19:39:10 LINUX RESTART (8 CPU) 19:40:02 CPU %user %nice %system %iowait %steal %idle 19:41:01 all 7.63 0.00 3.22 0.94 0.07 88.13 19:41:01 0 9.50 0.00 3.08 0.59 0.09 86.75 19:41:01 1 7.43 0.00 3.82 0.07 0.09 88.60 19:41:01 2 6.53 0.00 2.08 0.91 0.07 90.41 19:41:01 3 6.10 0.00 3.09 5.00 0.07 85.73 19:41:01 4 6.36 0.00 3.01 0.19 0.07 90.38 19:41:01 5 7.94 0.00 4.20 0.21 0.07 87.59 19:41:01 6 5.87 0.00 2.52 0.12 0.07 91.41 19:41:01 7 11.35 0.00 3.95 0.45 0.07 84.19 19:42:01 all 42.80 0.00 7.23 0.35 0.09 49.53 19:42:01 0 44.09 0.00 7.41 0.08 0.08 48.33 19:42:01 1 41.11 0.00 7.22 0.13 0.10 51.43 19:42:01 2 41.83 0.00 7.50 1.20 0.08 49.38 19:42:01 3 41.54 0.00 7.46 0.22 0.10 50.68 19:42:01 4 42.92 0.00 7.51 0.67 0.10 48.79 19:42:01 5 42.94 0.00 6.68 0.39 0.10 49.90 19:42:01 6 45.82 0.00 7.14 0.05 0.08 46.90 19:42:01 7 42.11 0.00 6.91 0.07 0.10 50.81 19:43:01 all 43.96 0.00 8.78 0.54 0.09 46.63 19:43:01 0 41.74 0.00 8.66 0.00 0.08 49.51 19:43:01 1 43.48 0.00 9.51 0.07 0.12 46.83 19:43:01 2 45.52 0.00 9.40 0.00 0.08 45.00 19:43:01 3 45.01 0.00 8.54 0.00 0.08 46.37 19:43:01 4 42.67 0.00 9.06 3.14 0.10 45.03 19:43:01 5 45.52 0.00 8.58 1.03 0.08 44.78 19:43:01 6 45.19 0.00 8.42 0.03 0.08 46.27 19:43:01 7 42.55 0.00 8.10 0.05 0.08 49.21 19:44:01 all 63.57 0.00 7.37 0.25 0.11 28.70 19:44:01 0 66.35 0.00 7.29 1.57 0.12 24.68 19:44:01 1 62.57 0.00 7.50 0.03 0.10 29.80 19:44:01 2 63.27 0.00 7.76 0.03 0.10 28.83 19:44:01 3 63.80 0.00 6.87 0.02 0.12 29.20 19:44:01 4 64.32 0.00 7.87 0.22 0.10 27.48 19:44:01 5 61.80 0.00 7.13 0.10 0.12 30.86 19:44:01 6 64.43 0.00 7.13 0.02 0.12 28.30 19:44:01 7 62.02 0.00 7.40 0.03 0.10 30.44 19:45:01 all 28.93 0.00 10.08 5.16 0.10 55.73 19:45:01 0 30.08 0.00 9.69 4.72 0.10 55.41 19:45:01 1 28.53 0.00 9.69 4.40 0.10 57.28 19:45:01 2 27.98 0.00 10.67 4.72 0.08 56.55 19:45:01 3 28.02 0.00 9.84 6.26 0.08 55.79 19:45:01 4 29.88 0.00 10.07 4.04 0.10 55.91 19:45:01 5 28.19 0.00 11.37 5.16 0.08 55.19 19:45:01 6 30.25 0.00 10.03 7.28 0.10 52.34 19:45:01 7 28.52 0.00 9.30 4.73 0.10 57.35 19:46:01 all 50.02 0.00 12.48 7.35 0.09 30.06 19:46:01 0 50.03 0.00 12.40 4.79 0.10 32.67 19:46:01 1 49.61 0.00 12.10 4.51 0.08 33.71 19:46:01 2 49.89 0.00 12.05 4.31 0.10 33.65 19:46:01 3 50.10 0.00 12.25 4.10 0.08 33.46 19:46:01 4 50.52 0.00 15.79 27.74 0.10 5.85 19:46:01 5 49.99 0.00 11.56 4.02 0.08 34.34 19:46:01 6 50.24 0.00 11.30 4.35 0.08 34.02 19:46:01 7 49.75 0.00 12.43 5.20 0.10 32.52 19:47:01 all 90.06 0.00 9.81 0.00 0.13 0.00 19:47:01 0 89.52 0.00 10.35 0.00 0.13 0.00 19:47:01 1 89.77 0.00 10.11 0.00 0.12 0.00 19:47:01 2 90.33 0.00 9.55 0.00 0.12 0.00 19:47:01 3 90.20 0.00 9.67 0.00 0.13 0.00 19:47:01 4 90.17 0.00 9.68 0.00 0.15 0.00 19:47:01 5 90.13 0.00 9.75 0.00 0.12 0.00 19:47:01 6 90.24 0.00 9.60 0.00 0.17 0.00 19:47:01 7 90.10 0.00 9.78 0.00 0.12 0.00 19:48:01 all 90.88 0.00 9.00 0.00 0.11 0.00 19:48:01 0 90.68 0.00 9.22 0.00 0.10 0.00 19:48:01 1 89.88 0.00 10.00 0.00 0.12 0.00 19:48:01 2 91.24 0.00 8.64 0.00 0.12 0.00 19:48:01 3 89.16 0.00 10.74 0.00 0.10 0.00 19:48:01 4 91.23 0.00 8.66 0.00 0.12 0.00 19:48:01 5 91.31 0.00 8.54 0.00 0.13 0.02 19:48:01 6 91.54 0.00 8.34 0.00 0.12 0.00 19:48:01 7 92.03 0.00 7.86 0.00 0.12 0.00 19:49:01 all 59.48 0.00 8.65 0.71 0.11 31.05 19:49:01 0 59.48 0.00 8.67 0.70 0.12 31.02 19:49:01 1 58.08 0.00 8.94 0.72 0.12 32.14 19:49:01 2 58.60 0.00 8.48 1.02 0.10 31.80 19:49:01 3 60.24 0.00 10.12 0.57 0.12 28.95 19:49:01 4 59.76 0.00 9.38 0.67 0.12 30.07 19:49:01 5 59.50 0.00 8.10 0.40 0.10 31.90 19:49:01 6 60.15 0.00 7.92 0.55 0.12 31.25 19:49:01 7 60.05 0.00 7.57 1.04 0.10 31.23 Average: all 53.24 0.00 8.53 1.70 0.10 36.43 Average: 0 53.69 0.00 8.55 1.38 0.10 36.28 Average: 1 52.48 0.00 8.78 1.10 0.10 37.53 Average: 2 53.01 0.00 8.47 1.35 0.10 37.07 Average: 3 52.90 0.00 8.75 1.78 0.10 36.47 Average: 4 53.31 0.00 9.01 4.05 0.11 33.53 Average: 5 53.26 0.00 8.45 1.25 0.10 36.94 Average: 6 53.96 0.00 8.06 1.37 0.10 36.51 Average: 7 53.35 0.00 8.16 1.28 0.10 37.11