---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-357197 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 23G 133G 15% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 23G 133G 15% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-357197) 10/17/25 _x86_64_ (8 CPU) 08:52:16 LINUX RESTART (8 CPU) 08:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:54:01 343.11 22.63 320.48 0.00 3355.97 67188.00 0.00 08:55:01 124.90 1.68 123.21 0.00 20.66 52160.24 0.00 08:56:01 44.33 0.15 44.18 0.00 1.20 24551.47 0.00 08:57:01 81.83 0.10 81.73 0.00 1.73 54059.73 0.00 08:58:01 186.04 0.13 185.90 0.00 7.06 185377.01 0.00 08:59:01 594.62 14.28 580.34 0.00 130.24 129068.36 0.00 Average: 229.13 6.50 222.63 0.00 586.11 85401.07 0.00 08:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:54:01 28104664 31488272 795060 2.42 94024 3551312 2052108 6.05 1091556 3254048 1112 08:55:01 26276816 31355640 918500 2.79 125796 5068880 2025840 5.97 2063928 3957340 329680 08:56:01 26220480 31344912 926976 2.82 132460 5075460 2199172 6.48 1604940 4438288 440908 08:57:01 27188464 31516344 763084 2.32 135560 4352444 1795380 5.29 1404544 3755112 9312 08:58:01 20073460 31401140 869668 2.65 150208 11118728 2156688 6.36 2081584 9958216 1193392 08:59:01 15575872 31346516 900156 2.74 320768 15033340 2327736 6.86 2913740 13237828 2204360 Average: 23906626 31408804 862241 2.62 159803 7366694 2092821 6.17 1860049 6433472 696461 08:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:54:01 veth6ac839c 34.33 36.73 3.24 38.16 0.00 0.00 0.00 0.00 08:54:01 docker0 547.94 543.86 39.32 3023.45 0.00 0.00 0.00 0.00 08:54:01 lo 4.60 4.60 0.46 0.46 0.00 0.00 0.00 0.00 08:54:01 ens3 1370.07 1249.59 13448.52 195.44 0.00 0.00 0.00 0.00 08:55:01 docker0 170.04 254.12 14.80 1656.22 0.00 0.00 0.00 0.00 08:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:55:01 ens3 292.65 194.37 1695.71 33.42 0.00 0.00 0.00 0.00 08:55:01 veth8724bd4 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:56:01 docker0 1.30 1.30 0.10 0.11 0.00 0.00 0.00 0.00 08:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 ens3 31.62 21.21 24.73 14.08 0.00 0.00 0.00 0.00 08:56:01 veth8724bd4 1.30 1.32 0.11 0.11 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 08:57:01 ens3 32.10 21.07 69.47 14.70 0.00 0.00 0.00 0.00 08:58:01 docker0 0.45 0.33 0.03 0.13 0.00 0.00 0.00 0.00 08:58:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:58:01 ens3 90.92 59.98 2231.73 15.76 0.00 0.00 0.00 0.00 08:58:01 veth5260842 0.45 0.48 0.04 0.14 0.00 0.00 0.00 0.00 08:59:01 veth7117931 81.55 181.62 8.39 1254.89 0.00 0.00 0.00 0.10 08:59:01 docker0 447.48 897.60 39.09 7793.42 0.00 0.00 0.00 0.00 08:59:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:59:01 veth03c0b59 136.71 74.47 1258.73 7.89 0.00 0.00 0.00 0.00 08:59:01 ens3 958.62 481.29 8666.82 58.38 0.00 0.00 0.00 0.00 08:59:01 veth3a496a6 74.47 136.71 7.89 1258.73 0.00 0.00 0.00 0.10 08:59:01 veth366b433 181.62 81.55 1254.89 8.39 0.00 0.00 0.00 0.00 08:59:01 veth8dd5d72 79.39 171.90 8.23 1239.72 0.00 0.00 0.00 0.10 08:59:01 veth5260842 0.17 2.72 0.01 0.12 0.00 0.00 0.00 0.00 Average: veth7117931 13.59 30.27 1.40 209.14 0.00 0.00 0.00 0.02 Average: docker0 194.52 282.85 15.56 2078.77 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 Average: veth03c0b59 22.78 12.41 209.78 1.32 0.00 0.00 0.00 0.00 Average: ens3 462.64 337.90 4355.98 55.29 0.00 0.00 0.00 0.00 Average: veth3a496a6 12.41 22.78 1.32 209.78 0.00 0.00 0.00 0.02 Average: veth366b433 30.27 13.59 209.14 1.40 0.00 0.00 0.00 0.00 Average: veth8dd5d72 13.23 28.65 1.37 206.61 0.00 0.00 0.00 0.02 Average: veth5260842 0.10 0.53 0.01 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-357197) 10/17/25 _x86_64_ (8 CPU) 08:52:16 LINUX RESTART (8 CPU) 08:53:01 CPU %user %nice %system %iowait %steal %idle 08:54:01 all 9.76 0.00 3.36 3.89 0.07 82.93 08:54:01 0 12.98 0.00 4.68 2.31 0.08 79.95 08:54:01 1 8.56 0.00 3.97 0.97 0.05 86.46 08:54:01 2 8.54 0.00 2.89 0.48 0.07 88.03 08:54:01 3 14.56 0.00 3.78 1.67 0.07 79.91 08:54:01 4 7.86 0.00 2.85 11.01 0.05 78.24 08:54:01 5 9.59 0.00 2.81 10.12 0.07 77.42 08:54:01 6 7.45 0.00 3.50 1.65 0.07 87.34 08:54:01 7 8.52 0.00 2.42 2.90 0.08 86.07 08:55:01 all 38.12 0.00 6.26 3.72 0.10 51.80 08:55:01 0 36.32 0.00 6.14 1.04 0.08 56.42 08:55:01 1 38.75 0.00 6.54 5.04 0.10 49.57 08:55:01 2 38.81 0.00 7.26 0.66 0.12 53.16 08:55:01 3 38.22 0.00 6.01 2.03 0.10 53.65 08:55:01 4 37.76 0.00 7.11 3.88 0.10 51.14 08:55:01 5 37.26 0.00 6.00 3.97 0.08 52.69 08:55:01 6 39.76 0.00 5.61 2.77 0.10 51.75 08:55:01 7 38.04 0.00 5.39 10.45 0.10 46.02 08:56:01 all 50.37 0.00 6.28 1.14 0.11 42.10 08:56:01 0 49.03 0.00 6.75 2.56 0.12 41.54 08:56:01 1 49.85 0.00 6.66 0.34 0.12 43.04 08:56:01 2 51.02 0.00 5.69 0.17 0.10 43.02 08:56:01 3 50.18 0.00 6.22 1.91 0.12 41.58 08:56:01 4 52.34 0.00 6.26 0.29 0.10 41.01 08:56:01 5 49.97 0.00 5.69 0.23 0.10 44.01 08:56:01 6 49.59 0.00 6.05 0.57 0.10 43.69 08:56:01 7 50.97 0.00 6.93 3.05 0.12 38.93 08:57:01 all 31.92 0.00 5.57 3.60 0.09 58.82 08:57:01 0 29.07 0.00 5.60 22.80 0.08 42.44 08:57:01 1 31.19 0.00 5.31 0.03 0.12 63.35 08:57:01 2 32.46 0.00 5.33 0.67 0.10 61.43 08:57:01 3 32.17 0.00 5.92 3.16 0.08 58.66 08:57:01 4 35.79 0.00 5.67 0.56 0.10 57.88 08:57:01 5 32.42 0.00 5.79 0.02 0.08 61.69 08:57:01 6 32.83 0.00 5.61 0.22 0.10 61.24 08:57:01 7 29.40 0.00 5.32 1.40 0.08 63.79 08:58:01 all 10.40 0.00 4.02 26.10 0.06 59.41 08:58:01 0 10.34 0.00 4.87 73.47 0.09 11.23 08:58:01 1 10.19 0.00 4.07 2.55 0.05 83.14 08:58:01 2 11.09 0.00 3.61 22.84 0.03 62.42 08:58:01 3 10.65 0.00 4.06 8.01 0.05 77.23 08:58:01 4 10.55 0.00 4.13 51.45 0.03 33.83 08:58:01 5 9.59 0.00 3.95 7.16 0.07 79.23 08:58:01 6 10.28 0.00 3.71 15.42 0.10 70.49 08:58:01 7 10.52 0.00 3.75 28.22 0.07 57.44 08:59:01 all 12.27 0.00 5.86 40.74 0.09 41.04 08:59:01 0 11.76 0.00 5.58 58.36 0.07 24.24 08:59:01 1 11.46 0.00 6.68 41.52 0.10 40.24 08:59:01 2 14.33 0.00 5.65 38.63 0.08 41.31 08:59:01 3 11.63 0.00 5.46 38.00 0.07 44.85 08:59:01 4 12.40 0.00 5.71 41.58 0.09 40.23 08:59:01 5 12.29 0.00 5.82 25.84 0.09 55.96 08:59:01 6 13.03 0.00 5.67 31.58 0.10 49.62 08:59:01 7 11.27 0.00 6.29 50.18 0.10 32.16 Average: all 25.54 0.00 5.23 13.15 0.09 56.00 Average: 0 25.01 0.00 5.61 26.62 0.09 42.68 Average: 1 25.05 0.00 5.54 8.38 0.09 60.94 Average: 2 26.11 0.00 5.08 10.56 0.08 58.17 Average: 3 26.29 0.00 5.24 9.12 0.08 59.27 Average: 4 26.18 0.00 5.29 18.05 0.08 50.41 Average: 5 25.27 0.00 5.01 7.83 0.08 61.81 Average: 6 25.58 0.00 5.03 8.64 0.10 60.66 Average: 7 24.83 0.00 5.02 15.97 0.09 54.09