---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3687 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-3687) 03/19/26 _x86_64_ (8 CPU) 02:29:03 LINUX RESTART (8 CPU) 02:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:31:01 217.26 14.38 202.88 0.00 2188.70 67585.14 0.00 02:32:01 44.53 0.10 44.43 0.00 1.33 39349.46 0.00 02:33:01 43.38 0.17 43.21 0.00 2.27 17801.30 0.00 02:34:01 180.80 0.03 180.77 0.00 3.60 71444.33 0.00 02:35:01 843.41 18.28 825.13 0.00 194.50 412124.11 0.00 02:36:01 409.43 2.47 406.96 0.00 20.79 143669.71 0.00 02:37:01 412.73 0.10 412.63 0.00 0.80 133993.07 0.00 02:38:02 170.09 0.92 169.18 0.00 35.70 91991.34 0.00 Average: 290.19 4.55 285.63 0.00 305.90 122238.75 0.00 02:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:31:01 27015604 31149952 1130636 3.44 122496 4178048 2408604 7.10 1787880 3549172 196416 02:32:01 26034148 31326844 948636 2.89 129596 5266008 2000000 5.90 2210132 4040832 135484 02:33:01 26006776 31333876 939000 2.86 134964 5267316 2149148 6.34 1754820 4492448 269532 02:34:01 25630836 31313644 961192 2.92 148644 5624624 2123416 6.26 1720032 4915668 317320 02:35:01 11323488 31337584 905132 2.75 338380 19095868 2671340 7.88 3074732 17159756 2147488 02:36:01 5118700 28913252 3253728 9.90 420116 22368380 10674644 31.47 6484096 19420888 1507924 02:37:01 612388 26807204 5364912 16.32 435940 24660976 11296332 33.30 9584456 20739704 287436 02:38:02 678952 28619532 3551576 10.80 424828 26332540 9161720 27.01 8943724 21237456 1437132 Average: 15302612 30100236 2131852 6.49 269370 14099220 5310650 15.66 4444984 11944490 787342 02:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:31:01 veth7008920 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:31:01 docker0 772.59 868.62 56.01 4664.80 0.00 0.00 0.00 0.00 02:31:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 02:31:01 ens3 1052.72 893.40 8072.69 123.28 0.00 0.00 0.00 0.00 02:32:01 veth7008920 0.17 0.22 0.01 0.02 0.00 0.00 0.00 0.00 02:32:01 docker0 0.17 0.17 0.01 0.02 0.00 0.00 0.00 0.00 02:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:32:01 ens3 21.01 13.51 17.24 9.30 0.00 0.00 0.00 0.00 02:33:01 veth7008920 1.33 1.35 0.12 0.12 0.00 0.00 0.00 0.00 02:33:01 docker0 1.33 1.33 0.10 0.12 0.00 0.00 0.00 0.00 02:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 ens3 20.33 11.55 16.86 9.70 0.00 0.00 0.00 0.00 02:34:01 docker0 0.60 0.42 0.05 0.23 0.00 0.00 0.00 0.00 02:34:01 veth03a5e4d 0.60 0.52 0.05 0.24 0.00 0.00 0.00 0.00 02:34:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:34:01 ens3 100.72 74.17 2279.14 18.14 0.00 0.00 0.00 0.00 02:35:01 docker0 489.19 919.90 44.52 8444.37 0.00 0.00 0.00 0.00 02:35:01 veth03a5e4d 0.08 2.75 0.00 0.12 0.00 0.00 0.00 0.00 02:35:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:35:01 ens3 1199.40 600.27 10308.16 73.80 0.00 0.00 0.00 0.00 02:35:01 vethc75e245 37.56 53.89 4.00 299.23 0.00 0.00 0.00 0.02 02:36:01 docker0 42.89 72.76 4.07 1032.81 0.00 0.00 0.00 0.00 02:36:01 veth7450743 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 02:36:01 veth27472a9 0.05 0.30 0.00 0.02 0.00 0.00 0.00 0.00 02:36:01 vethdb2a1ef 0.05 0.27 0.00 0.02 0.00 0.00 0.00 0.00 02:36:01 veth03a5e4d 0.13 0.77 0.01 0.03 0.00 0.00 0.00 0.00 02:36:01 veth7cc2fa1 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 02:36:01 vetha917af5 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 02:36:01 veth31b8154 0.10 0.68 0.00 0.03 0.00 0.00 0.00 0.00 02:36:01 veth1454045 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 02:36:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:36:01 ens3 96.33 58.76 1051.34 14.41 0.00 0.00 0.00 0.00 02:36:01 vethcace0cb 0.05 0.25 0.00 0.02 0.00 0.00 0.00 0.00 02:36:01 veth67043af 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 02:36:01 vethc110457 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 02:36:01 vethafcb906 0.05 0.28 0.00 0.02 0.00 0.00 0.00 0.00 02:36:01 veth6afb308 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 02:37:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 veth7450743 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 veth27472a9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 vethdb2a1ef 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 veth03a5e4d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 veth7cc2fa1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 vetha917af5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 veth31b8154 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 ens3 1.42 0.83 1.14 0.62 0.00 0.00 0.00 0.00 02:37:01 vethcace0cb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 veth67043af 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 vethc110457 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 veth6afb308 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:38:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:02 veth7450743 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:38:02 veth27472a9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:38:02 vethdb2a1ef 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:38:02 veth03a5e4d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:02 veth7cc2fa1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:38:02 vetha917af5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:38:02 veth31b8154 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:38:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:38:02 ens3 6.41 3.13 5.03 2.70 0.00 0.00 0.00 0.00 02:38:02 vethcace0cb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:38:02 veth67043af 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:38:02 vethc110457 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:38:02 veth6afb308 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 163.32 232.85 13.09 1767.45 0.00 0.00 0.00 0.00 Average: veth7450743 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth27472a9 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethdb2a1ef 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth03a5e4d 0.10 0.51 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth7cc2fa1 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha917af5 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth31b8154 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.46 0.46 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 312.24 206.92 2718.60 31.49 0.00 0.00 0.00 0.00 Average: vethcace0cb 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth67043af 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc110457 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6afb308 0.01 0.09 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-3687) 03/19/26 _x86_64_ (8 CPU) 02:29:03 LINUX RESTART (8 CPU) 02:30:01 CPU %user %nice %system %iowait %steal %idle 02:31:01 all 14.00 0.00 4.21 2.10 0.08 79.61 02:31:01 0 11.94 0.00 3.44 1.38 0.07 83.17 02:31:01 1 12.27 0.00 3.74 4.17 0.07 79.76 02:31:01 2 13.75 0.00 5.75 3.95 0.07 76.49 02:31:01 3 13.86 0.00 5.63 5.42 0.08 75.00 02:31:01 4 14.70 0.00 3.97 0.58 0.08 80.67 02:31:01 5 14.35 0.00 3.46 1.00 0.08 81.11 02:31:01 6 17.31 0.00 4.36 0.12 0.10 78.11 02:31:01 7 13.88 0.00 3.34 0.22 0.07 82.50 02:32:01 all 47.97 0.00 9.05 0.73 0.12 42.13 02:32:01 0 47.00 0.00 8.90 0.42 0.13 43.54 02:32:01 1 47.90 0.00 8.65 0.07 0.12 43.26 02:32:01 2 49.72 0.00 8.97 0.13 0.13 41.04 02:32:01 3 49.86 0.00 9.11 1.07 0.14 39.83 02:32:01 4 49.37 0.00 9.00 0.05 0.12 41.46 02:32:01 5 47.10 0.00 8.90 0.07 0.10 43.83 02:32:01 6 45.68 0.00 9.93 3.98 0.12 40.30 02:32:01 7 47.12 0.00 8.94 0.05 0.12 43.78 02:33:01 all 57.09 0.00 8.34 0.18 0.11 34.29 02:33:01 0 58.09 0.00 8.62 0.02 0.10 33.17 02:33:01 1 57.06 0.00 8.53 0.56 0.10 33.75 02:33:01 2 58.29 0.00 8.15 0.49 0.10 32.97 02:33:01 3 58.07 0.00 8.59 0.02 0.12 33.20 02:33:01 4 57.05 0.00 8.16 0.03 0.12 34.64 02:33:01 5 53.93 0.00 7.83 0.07 0.12 38.05 02:33:01 6 58.37 0.00 8.56 0.03 0.10 32.94 02:33:01 7 55.82 0.00 8.24 0.20 0.10 35.64 02:34:01 all 33.78 0.00 6.49 3.29 0.13 56.32 02:34:01 0 32.62 0.00 6.29 2.01 0.10 58.97 02:34:01 1 33.49 0.00 6.00 1.71 0.12 58.68 02:34:01 2 33.54 0.00 6.26 3.33 0.12 56.74 02:34:01 3 35.78 0.00 6.54 10.01 0.12 47.57 02:34:01 4 34.86 0.00 6.51 1.81 0.12 56.70 02:34:01 5 32.47 0.00 7.15 2.31 0.10 57.96 02:34:01 6 32.97 0.00 7.34 3.36 0.20 56.13 02:34:01 7 34.53 0.00 5.80 1.76 0.13 57.78 02:35:01 all 22.33 0.00 10.82 25.50 0.14 41.22 02:35:01 0 22.65 0.00 9.67 14.78 0.14 52.76 02:35:01 1 22.49 0.00 13.14 46.83 0.16 17.37 02:35:01 2 23.00 0.00 10.49 16.69 0.10 49.72 02:35:01 3 22.87 0.00 9.85 38.10 0.14 29.04 02:35:01 4 20.70 0.00 11.80 13.11 0.14 54.25 02:35:01 5 21.70 0.00 9.90 23.88 0.14 44.37 02:35:01 6 22.70 0.00 11.62 28.42 0.15 37.10 02:35:01 7 22.51 0.00 10.09 22.49 0.14 44.77 02:36:01 all 66.41 0.00 9.87 9.45 0.11 14.15 02:36:01 0 66.66 0.00 9.62 5.45 0.12 18.16 02:36:01 1 66.44 0.00 9.49 8.80 0.10 15.17 02:36:01 2 66.24 0.00 11.76 15.25 0.10 6.65 02:36:01 3 66.88 0.00 8.94 5.47 0.10 18.61 02:36:01 4 67.02 0.00 9.83 16.20 0.12 6.83 02:36:01 5 66.10 0.00 9.72 12.10 0.12 11.95 02:36:01 6 66.14 0.00 10.32 7.63 0.13 15.77 02:36:01 7 65.85 0.00 9.31 4.73 0.12 20.00 02:37:01 all 90.71 0.00 9.14 0.00 0.15 0.00 02:37:01 0 91.26 0.00 8.60 0.00 0.13 0.00 02:37:01 1 91.10 0.00 8.73 0.00 0.17 0.00 02:37:01 2 90.88 0.00 8.99 0.00 0.13 0.00 02:37:01 3 91.01 0.00 8.82 0.00 0.17 0.00 02:37:01 4 91.61 0.00 8.24 0.00 0.15 0.00 02:37:01 5 90.93 0.00 8.92 0.00 0.15 0.00 02:37:01 6 88.53 0.00 11.32 0.00 0.15 0.00 02:37:01 7 90.33 0.00 9.52 0.00 0.15 0.00 02:38:02 all 90.33 0.00 9.49 0.00 0.18 0.00 02:38:02 0 91.16 0.00 8.66 0.00 0.18 0.00 02:38:02 1 91.18 0.00 8.65 0.00 0.17 0.00 02:38:02 2 90.82 0.00 9.00 0.00 0.18 0.00 02:38:02 3 89.27 0.00 10.57 0.00 0.15 0.00 02:38:02 4 90.49 0.00 9.27 0.00 0.23 0.00 02:38:02 5 89.83 0.00 10.02 0.00 0.15 0.00 02:38:02 6 89.31 0.00 10.53 0.00 0.17 0.00 02:38:02 7 90.61 0.00 9.22 0.00 0.17 0.00 Average: all 52.98 0.00 8.43 5.12 0.13 33.35 Average: 0 52.79 0.00 7.98 2.99 0.12 36.13 Average: 1 52.92 0.00 8.35 7.64 0.12 30.97 Average: 2 53.44 0.00 8.67 4.96 0.12 32.81 Average: 3 53.60 0.00 8.51 7.45 0.13 30.31 Average: 4 53.39 0.00 8.35 3.96 0.13 34.17 Average: 5 52.22 0.00 8.24 4.90 0.12 34.52 Average: 6 52.80 0.00 9.25 5.39 0.14 32.42 Average: 7 52.70 0.00 8.06 3.66 0.12 35.46