---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-771087 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: 2800.000 BogoMIPS: 5600.00 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 32G 123G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 123G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-771087) 10/31/25 _x86_64_ (8 CPU) 06:58:49 LINUX RESTART (8 CPU) 06:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:00:02 360.63 69.11 291.52 0.00 11807.40 151363.01 0.00 07:01:01 217.51 14.17 203.34 0.00 2186.61 68636.37 0.00 07:02:01 44.21 0.10 44.11 0.00 0.80 37277.67 0.00 07:03:01 50.86 0.15 50.71 0.00 2.13 21412.83 0.00 07:04:01 199.37 0.55 198.82 0.00 42.13 81355.24 0.00 07:05:01 895.83 24.64 871.19 0.00 2198.73 303391.80 0.00 07:06:02 430.57 2.60 427.97 0.00 2282.71 211978.14 0.00 07:07:01 214.38 0.29 214.09 0.00 19.92 92285.96 0.00 07:08:01 471.93 0.33 471.60 0.00 12.50 140619.49 0.00 Average: 321.02 12.45 308.57 0.00 2064.61 123313.92 0.00 06:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:00:02 29293544 31580432 745640 2.27 70724 2521420 1788144 5.27 931492 2307544 467216 07:01:01 27353460 31303896 973600 2.96 120844 4007260 2019792 5.95 1488336 3518416 22900 07:02:01 26032284 31313360 960088 2.92 129624 5255544 2137144 6.30 2178972 4070152 200668 07:03:01 25483164 31214700 1055468 3.21 136788 5656260 2364092 6.97 2089004 4663220 572204 07:04:01 22305224 31244440 1018804 3.10 154396 8785508 2528668 7.45 2102308 7751732 2827876 07:05:01 14271264 31324028 907180 2.76 377272 16157012 2324848 6.85 3204888 14132260 1962444 07:06:02 6595772 29170608 2988316 9.09 436000 21194484 9873772 29.11 6024272 18456220 932440 07:07:01 2919884 28065016 4095968 12.46 452008 23642928 10102692 29.78 8203196 19842284 1030108 07:08:01 646260 29687476 2472356 7.52 466500 27373368 7263704 21.41 8464432 21722244 852848 Average: 17211206 30544884 1690824 5.14 260462 12732643 4489206 13.23 3854100 10718230 985412 06:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:02 ens3 692.10 474.53 7473.60 91.40 0.00 0.00 0.00 0.00 07:00:02 lo 3.90 3.90 0.39 0.39 0.00 0.00 0.00 0.00 07:01:01 veth514f3de 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 07:01:01 docker0 858.99 817.90 64.90 4753.23 0.00 0.00 0.00 0.00 07:01:01 ens3 1012.40 983.61 8217.03 144.46 0.00 0.00 0.00 0.00 07:01:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 07:02:01 veth514f3de 1.10 1.15 0.10 0.10 0.00 0.00 0.00 0.00 07:02:01 docker0 1.10 1.10 0.08 0.10 0.00 0.00 0.00 0.00 07:02:01 ens3 21.43 15.61 16.93 9.75 0.00 0.00 0.00 0.00 07:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 veth514f3de 0.07 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:03:01 docker0 0.07 0.07 0.00 0.01 0.00 0.00 0.00 0.00 07:03:01 ens3 21.98 13.25 19.08 11.06 0.00 0.00 0.00 0.00 07:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:04:01 veth9ffab76 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 veth973473c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 veth8be1cbb 3.30 5.70 0.29 86.37 0.00 0.00 0.00 0.01 07:04:01 veth82027e5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 vethe74d090 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 docker0 16.76 27.21 1.25 438.46 0.00 0.00 0.00 0.00 07:04:01 ens3 154.17 95.02 3511.23 20.82 0.00 0.00 0.00 0.00 07:04:01 vetha98cc8d 1.95 3.27 0.17 48.75 0.00 0.00 0.00 0.00 07:04:01 veth977945e 0.67 0.97 0.06 0.26 0.00 0.00 0.00 0.00 07:04:01 vethb700bfb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 veth5d20924 1.38 3.07 0.12 43.13 0.00 0.00 0.00 0.00 07:04:01 veth37bfd1e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 vethe3b5169 3.62 6.83 0.32 92.00 0.00 0.00 0.00 0.01 07:04:01 veth293772c 1.47 3.07 0.13 43.20 0.00 0.00 0.00 0.00 07:04:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 07:04:01 veth2f5aeb7 4.38 7.28 0.39 124.91 0.00 0.00 0.00 0.01 07:05:01 docker0 627.61 918.89 54.22 9031.45 0.00 0.00 0.00 0.00 07:05:01 ens3 1022.41 685.62 10649.65 80.90 0.00 0.00 0.00 0.00 07:05:01 veth977945e 0.10 2.03 0.00 0.09 0.00 0.00 0.00 0.00 07:05:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 07:06:02 veth4c58ae2 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 07:06:02 veth47ad7da 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 07:06:02 vethbd0e51f 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 07:06:02 vethf207e07 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 07:06:02 veth689b8b7 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 07:06:02 veth75cc121 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 07:06:02 docker0 0.68 0.05 0.02 0.00 0.00 0.00 0.00 0.00 07:06:02 vethe158293 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 07:06:02 veth71d4a37 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 07:06:02 ens3 145.42 72.78 1423.85 12.03 0.00 0.00 0.00 0.00 07:06:02 vethc034699 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 07:06:02 veth977945e 0.08 0.65 0.00 0.03 0.00 0.00 0.00 0.00 07:06:02 veth7f1a106 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 07:06:02 veth75016e3 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 07:06:02 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 07:06:02 veth74098c5 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 07:07:01 veth4c58ae2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 vethf207e07 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 veth689b8b7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 veth75cc121 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 vethe158293 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 veth71d4a37 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 ens3 2.25 1.73 1.64 0.94 0.00 0.00 0.00 0.00 07:07:01 vethc034699 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 veth977945e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 veth7f1a106 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 veth75016e3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:07:01 veth74098c5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 veth4c58ae2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 vethf207e07 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 veth689b8b7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 veth75cc121 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 vethe158293 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 veth71d4a37 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 ens3 14.25 11.09 11.44 6.73 0.00 0.00 0.00 0.00 07:08:01 vethc034699 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 veth977945e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 veth7f1a106 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 veth75016e3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 veth74098c5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4c58ae2 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf207e07 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth689b8b7 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth75cc121 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 166.23 195.30 13.31 1577.04 0.00 0.00 0.00 0.00 Average: vethe158293 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth71d4a37 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 342.25 260.55 3477.36 41.89 0.00 0.00 0.00 0.00 Average: vethc034699 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth977945e 0.09 0.41 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth7f1a106 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth75016e3 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth74098c5 0.01 0.08 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-771087) 10/31/25 _x86_64_ (8 CPU) 06:58:49 LINUX RESTART (8 CPU) 06:59:01 CPU %user %nice %system %iowait %steal %idle 07:00:02 all 7.07 0.00 1.77 6.59 0.05 84.52 07:00:02 0 9.87 0.00 1.68 0.75 0.03 87.67 07:00:02 1 10.59 0.00 1.86 1.63 0.07 85.85 07:00:02 2 9.05 0.00 2.84 8.98 0.05 79.09 07:00:02 3 6.28 0.00 2.12 0.76 0.05 90.79 07:00:02 4 3.91 0.00 1.24 28.92 0.05 65.88 07:00:02 5 4.72 0.00 1.71 4.07 0.03 89.47 07:00:02 6 4.24 0.00 1.39 7.39 0.05 86.92 07:00:02 7 7.91 0.00 1.35 0.18 0.03 90.52 07:01:01 all 9.73 0.00 3.34 1.67 0.08 85.18 07:01:01 0 8.52 0.00 3.22 0.36 0.07 87.83 07:01:01 1 9.45 0.00 2.92 0.65 0.07 86.91 07:01:01 2 13.66 0.00 3.60 1.26 0.07 81.41 07:01:01 3 10.17 0.00 3.61 4.09 0.14 82.00 07:01:01 4 8.56 0.00 2.78 0.26 0.07 88.33 07:01:01 5 7.92 0.00 3.10 0.12 0.07 88.79 07:01:01 6 10.05 0.00 4.21 3.49 0.07 82.18 07:01:01 7 9.57 0.00 3.28 3.16 0.07 83.93 07:02:01 all 47.01 0.00 8.38 0.56 0.09 43.95 07:02:01 0 48.98 0.00 8.63 0.03 0.08 42.27 07:02:01 1 49.25 0.00 8.10 0.13 0.10 42.42 07:02:01 2 45.72 0.00 8.48 1.08 0.08 44.64 07:02:01 3 46.36 0.00 7.64 0.10 0.08 45.82 07:02:01 4 48.59 0.00 8.82 0.05 0.08 42.46 07:02:01 5 44.85 0.00 8.73 2.66 0.08 43.68 07:02:01 6 45.10 0.00 8.37 0.44 0.10 45.99 07:02:01 7 47.21 0.00 8.29 0.03 0.10 44.37 07:03:01 all 63.70 0.00 8.57 0.18 0.11 27.44 07:03:01 0 64.23 0.00 8.62 0.00 0.12 27.03 07:03:01 1 64.06 0.00 8.58 0.61 0.10 26.65 07:03:01 2 64.31 0.00 9.03 0.12 0.12 26.43 07:03:01 3 63.59 0.00 8.06 0.02 0.10 28.23 07:03:01 4 64.53 0.00 8.01 0.02 0.12 27.32 07:03:01 5 62.17 0.00 9.02 0.39 0.12 28.30 07:03:01 6 63.97 0.00 8.46 0.24 0.10 27.24 07:03:01 7 62.73 0.00 8.80 0.03 0.10 28.33 07:04:01 all 24.27 0.00 6.25 3.97 0.09 65.41 07:04:01 0 24.55 0.00 5.96 1.67 0.07 67.75 07:04:01 1 24.16 0.00 6.41 0.79 0.08 68.55 07:04:01 2 25.19 0.00 6.59 1.63 0.10 66.49 07:04:01 3 24.51 0.00 5.81 2.61 0.08 66.98 07:04:01 4 23.44 0.00 6.03 2.63 0.12 67.78 07:04:01 5 25.85 0.00 6.39 11.65 0.10 56.01 07:04:01 6 24.59 0.00 6.73 7.68 0.08 60.92 07:04:01 7 21.89 0.00 6.09 3.13 0.10 68.79 07:05:01 all 16.93 0.00 8.03 30.35 0.09 44.60 07:05:01 0 17.54 0.00 9.48 33.80 0.08 39.10 07:05:01 1 15.60 0.00 7.28 30.94 0.10 46.08 07:05:01 2 17.77 0.00 8.12 25.99 0.08 48.04 07:05:01 3 16.87 0.00 8.29 23.03 0.12 51.69 07:05:01 4 16.43 0.00 7.75 28.45 0.10 47.27 07:05:01 5 18.02 0.00 8.04 21.80 0.07 52.07 07:05:01 6 15.12 0.00 7.03 49.19 0.08 28.58 07:05:01 7 18.05 0.00 8.27 29.61 0.09 43.99 07:06:02 all 47.31 0.00 8.53 10.07 0.10 33.99 07:06:02 0 47.67 0.00 8.21 1.53 0.08 42.51 07:06:02 1 47.22 0.00 8.69 10.13 0.08 33.88 07:06:02 2 47.89 0.00 9.37 23.54 0.12 19.08 07:06:02 3 47.39 0.00 7.44 1.22 0.10 43.85 07:06:02 4 48.13 0.00 7.59 29.49 0.10 14.69 07:06:02 5 47.46 0.00 8.67 2.46 0.12 41.30 07:06:02 6 45.80 0.00 9.30 10.26 0.10 34.55 07:06:02 7 46.90 0.00 8.98 1.99 0.07 42.06 07:07:01 all 90.30 0.00 9.55 0.00 0.15 0.00 07:07:01 0 90.86 0.00 9.02 0.00 0.12 0.00 07:07:01 1 90.10 0.00 9.59 0.00 0.31 0.00 07:07:01 2 90.01 0.00 9.88 0.00 0.12 0.00 07:07:01 3 90.22 0.00 9.66 0.00 0.12 0.00 07:07:01 4 90.74 0.00 9.13 0.00 0.14 0.00 07:07:01 5 90.29 0.00 9.59 0.00 0.12 0.00 07:07:01 6 89.88 0.00 10.00 0.00 0.12 0.00 07:07:01 7 90.31 0.00 9.55 0.00 0.14 0.00 07:08:01 all 90.48 0.00 9.40 0.00 0.12 0.00 07:08:01 0 90.75 0.00 9.11 0.00 0.14 0.00 07:08:01 1 90.78 0.00 9.12 0.00 0.10 0.00 07:08:01 2 90.50 0.00 9.40 0.00 0.10 0.00 07:08:01 3 90.41 0.00 9.45 0.00 0.12 0.02 07:08:01 4 91.04 0.00 8.86 0.00 0.10 0.00 07:08:01 5 90.18 0.00 9.70 0.00 0.12 0.00 07:08:01 6 89.45 0.00 10.40 0.02 0.14 0.00 07:08:01 7 90.69 0.00 9.19 0.00 0.12 0.00 Average: all 44.13 0.00 7.10 5.93 0.10 42.75 Average: 0 44.79 0.00 7.10 4.22 0.09 43.80 Average: 1 44.59 0.00 6.95 4.97 0.11 43.38 Average: 2 44.99 0.00 7.48 6.97 0.09 40.47 Average: 3 44.02 0.00 6.90 3.51 0.10 45.47 Average: 4 44.02 0.00 6.69 10.01 0.10 39.18 Average: 5 43.47 0.00 7.22 4.80 0.09 44.43 Average: 6 43.12 0.00 7.32 8.74 0.09 40.72 Average: 7 44.02 0.00 7.10 4.20 0.09 44.59