---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5009 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-5009) 04/12/26 _x86_64_ (8 CPU) 08:30:03 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 201.95 13.91 188.04 0.00 2123.11 61920.61 0.00 08:33:01 45.33 0.10 45.23 0.00 0.80 40447.01 0.00 08:34:01 54.17 0.28 53.89 0.00 3.20 21696.78 0.00 08:35:01 148.58 0.07 148.51 0.00 3.87 47237.33 0.00 08:36:01 1152.74 16.18 1136.56 0.00 186.50 554025.40 0.00 08:37:01 123.14 0.18 122.96 0.00 1.47 43807.13 0.00 08:38:01 387.09 0.02 387.07 0.00 0.13 105087.46 0.00 08:39:01 728.35 25.99 702.37 0.00 1813.49 185418.62 0.00 Average: 355.18 7.09 348.09 0.00 516.59 132454.26 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 26761332 31304532 979236 2.98 123684 4572136 2234372 6.59 1846484 3733316 621744 08:33:01 26193712 31449120 831780 2.53 128512 5236784 1882416 5.55 2057104 4043260 114184 08:34:01 25953012 31369396 908376 2.76 134520 5361480 2237424 6.60 1780512 4528144 239176 08:35:01 26322268 31354776 925328 2.82 142080 5013104 2049556 6.04 1607368 4371424 278308 08:36:01 8138280 29874616 2319364 7.06 387288 20466596 7179972 21.17 4677000 18377964 133340 08:37:01 3191104 27463284 4723916 14.37 405896 22851004 12020148 35.44 8237088 19601276 1362740 08:38:01 941836 27818336 4373592 13.31 423112 25338536 10308344 30.39 9010384 20991080 1175144 08:39:01 4581564 31222716 1010520 3.07 419668 25235700 2898400 8.54 4380208 22173224 0 Average: 15260388 30232097 2009014 6.11 270595 14259418 5101329 15.04 4199518 12227461 490580 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 650.66 697.17 49.00 4548.53 0.00 0.00 0.00 0.00 08:32:01 ens3 953.91 817.46 7954.91 124.76 0.00 0.00 0.00 0.00 08:32:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:32:01 veth3b686f3 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:33:01 docker0 1.17 1.17 0.09 0.10 0.00 0.00 0.00 0.00 08:33:01 ens3 21.03 13.40 16.26 9.23 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 veth3b686f3 1.17 1.20 0.10 0.10 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 20.90 14.46 18.16 10.72 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth3b686f3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 0.65 0.45 0.05 0.23 0.00 0.00 0.00 0.00 08:35:01 ens3 103.83 68.96 2283.58 18.83 0.00 0.00 0.00 0.00 08:35:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:35:01 vethe612eb5 0.65 0.55 0.06 0.24 0.00 0.00 0.00 0.00 08:36:01 veth6c9b030 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth663cd01 0.05 0.87 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 veth75917e2 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth2549802 0.05 0.80 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 veth98f02ae 0.05 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth5f2b965 0.05 0.80 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 vethae17533 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethbceb065 0.05 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 docker0 571.65 844.48 50.93 9990.43 0.00 0.00 0.00 0.00 08:36:01 ens3 937.06 612.53 11086.78 81.14 0.00 0.00 0.00 0.00 08:36:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 08:36:01 veth7a33ef0 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth930f1ee 0.05 0.33 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethe612eb5 0.05 3.97 0.00 0.16 0.00 0.00 0.00 0.00 08:36:01 vethafb3e15 0.05 0.30 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth1c73353 0.05 0.38 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth6c9b030 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth663cd01 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth75917e2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2549802 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth98f02ae 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth5f2b965 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethae17533 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethbceb065 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.10 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 7.95 6.06 6.42 3.69 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth7a33ef0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth930f1ee 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe612eb5 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 vethafb3e15 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1c73353 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6c9b030 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth663cd01 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth75917e2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth98f02ae 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5f2b965 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethae17533 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethbceb065 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 13.09 6.90 10.52 5.64 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7a33ef0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe612eb5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethafb3e15 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1c73353 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethbceb065 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 2.23 1.12 1.61 0.85 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 vethe612eb5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethafb3e15 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethbceb065 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 153.03 192.90 12.51 1817.22 0.00 0.00 0.00 0.00 Average: ens3 257.47 192.59 2672.00 31.85 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 Average: vethe612eb5 0.10 0.59 0.01 0.05 0.00 0.00 0.00 0.00 Average: vethafb3e15 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5009) 04/12/26 _x86_64_ (8 CPU) 08:30:03 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 27.83 0.00 6.01 1.24 0.08 64.84 08:32:01 0 31.07 0.00 6.26 3.70 0.07 58.90 08:32:01 1 26.04 0.00 5.72 1.78 0.10 66.36 08:32:01 2 27.55 0.00 7.43 0.58 0.08 64.36 08:32:01 3 26.12 0.00 5.10 0.24 0.08 68.45 08:32:01 4 28.98 0.00 5.49 0.24 0.08 65.20 08:32:01 5 26.31 0.00 5.50 0.25 0.08 67.84 08:32:01 6 27.41 0.00 5.30 0.67 0.08 66.53 08:32:01 7 29.18 0.00 7.26 2.41 0.08 61.06 08:33:01 all 38.86 0.00 8.05 0.22 0.08 52.79 08:33:01 0 38.33 0.00 8.04 0.42 0.08 53.12 08:33:01 1 40.91 0.00 7.95 0.18 0.08 50.87 08:33:01 2 38.87 0.00 7.99 0.03 0.08 53.02 08:33:01 3 39.10 0.00 7.96 0.02 0.08 52.84 08:33:01 4 36.09 0.00 7.38 0.03 0.08 56.41 08:33:01 5 39.75 0.00 8.21 0.00 0.08 51.96 08:33:01 6 39.28 0.00 7.99 0.07 0.08 52.58 08:33:01 7 38.56 0.00 8.88 1.00 0.08 51.48 08:34:01 all 65.21 0.00 8.32 0.08 0.09 26.29 08:34:01 0 64.29 0.00 7.94 0.00 0.10 27.66 08:34:01 1 65.07 0.00 8.31 0.08 0.10 26.43 08:34:01 2 65.81 0.00 8.55 0.02 0.08 25.54 08:34:01 3 64.94 0.00 7.77 0.00 0.10 27.19 08:34:01 4 64.95 0.00 8.10 0.02 0.08 26.84 08:34:01 5 66.60 0.00 9.18 0.30 0.08 23.84 08:34:01 6 64.22 0.00 8.33 0.02 0.08 27.35 08:34:01 7 65.81 0.00 8.41 0.17 0.10 25.51 08:35:01 all 30.87 0.00 5.77 1.88 0.07 61.41 08:35:01 0 32.16 0.00 5.36 0.34 0.07 62.08 08:35:01 1 30.14 0.00 6.69 2.30 0.07 60.80 08:35:01 2 31.51 0.00 5.88 0.64 0.07 61.90 08:35:01 3 29.65 0.00 5.47 0.54 0.07 64.27 08:35:01 4 32.03 0.00 6.27 0.50 0.07 61.14 08:35:01 5 29.82 0.00 5.58 2.71 0.07 61.82 08:35:01 6 30.40 0.00 5.24 1.23 0.07 63.06 08:35:01 7 31.22 0.00 5.69 6.79 0.07 56.23 08:36:01 all 38.56 0.00 15.02 22.17 0.10 24.15 08:36:01 0 39.50 0.00 15.13 18.63 0.10 26.64 08:36:01 1 37.92 0.00 14.78 17.83 0.09 29.38 08:36:01 2 38.15 0.00 14.78 26.11 0.10 20.86 08:36:01 3 39.66 0.00 15.57 23.93 0.10 20.74 08:36:01 4 38.22 0.00 15.45 16.13 0.12 30.08 08:36:01 5 38.02 0.00 14.42 22.08 0.10 25.38 08:36:01 6 38.58 0.00 14.70 27.94 0.10 18.68 08:36:01 7 38.43 0.00 15.34 24.71 0.10 21.42 08:37:01 all 89.66 0.00 10.21 0.00 0.12 0.00 08:37:01 0 89.50 0.00 10.38 0.00 0.12 0.00 08:37:01 1 89.09 0.00 10.76 0.00 0.15 0.00 08:37:01 2 90.02 0.00 9.87 0.00 0.12 0.00 08:37:01 3 90.54 0.00 9.35 0.00 0.12 0.00 08:37:01 4 89.70 0.00 10.18 0.00 0.12 0.00 08:37:01 5 89.42 0.00 10.46 0.00 0.12 0.00 08:37:01 6 89.45 0.00 10.40 0.00 0.13 0.02 08:37:01 7 89.57 0.00 10.30 0.00 0.13 0.00 08:38:01 all 90.34 0.00 9.54 0.00 0.12 0.00 08:38:01 0 90.39 0.00 9.50 0.00 0.12 0.00 08:38:01 1 89.62 0.00 10.24 0.00 0.13 0.00 08:38:01 2 90.60 0.00 9.28 0.00 0.12 0.00 08:38:01 3 90.37 0.00 9.52 0.00 0.12 0.00 08:38:01 4 90.99 0.00 8.90 0.00 0.12 0.00 08:38:01 5 90.79 0.00 9.10 0.00 0.12 0.00 08:38:01 6 89.99 0.00 9.90 0.00 0.12 0.00 08:38:01 7 89.94 0.00 9.93 0.00 0.13 0.00 08:39:01 all 88.68 0.00 10.04 0.34 0.10 0.84 08:39:01 0 88.88 0.00 9.55 0.32 0.10 1.15 08:39:01 1 88.87 0.00 9.86 0.22 0.10 0.95 08:39:01 2 88.37 0.00 10.41 0.48 0.10 0.63 08:39:01 3 88.64 0.00 10.26 0.32 0.08 0.70 08:39:01 4 88.56 0.00 10.01 0.45 0.12 0.87 08:39:01 5 89.12 0.00 9.76 0.18 0.10 0.83 08:39:01 6 87.79 0.00 11.02 0.37 0.12 0.70 08:39:01 7 89.19 0.00 9.45 0.38 0.10 0.87 Average: all 58.90 0.00 9.12 3.21 0.10 28.68 Average: 0 59.41 0.00 9.02 2.90 0.09 28.58 Average: 1 58.58 0.00 9.28 2.77 0.10 29.27 Average: 2 59.02 0.00 9.27 3.46 0.09 28.16 Average: 3 58.79 0.00 8.87 3.08 0.09 29.17 Average: 4 58.82 0.00 8.97 2.15 0.10 29.95 Average: 5 58.91 0.00 9.03 3.16 0.09 28.80 Average: 6 58.53 0.00 9.11 3.74 0.10 28.53 Average: 7 59.16 0.00 9.40 4.39 0.10 26.95