---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14677 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 34G 122G 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 34G 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14677) 07/07/26 _x86_64_ (8 CPU) 08:34:59 LINUX RESTART (8 CPU) 08:35:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:36:01 356.87 106.05 250.82 0.00 12574.00 202970.07 0.00 08:37:01 52.86 3.55 49.31 0.00 482.19 27546.36 0.00 08:38:01 163.77 9.53 154.24 0.00 1636.93 41234.99 0.00 08:39:01 45.46 0.05 45.41 0.00 0.40 40363.95 0.00 08:40:01 50.67 0.25 50.42 0.00 2.93 20678.71 0.00 08:41:01 110.16 5.11 105.05 0.00 4501.22 50826.59 0.00 08:42:01 998.82 21.48 977.34 0.00 192.10 458817.66 0.00 08:43:01 343.51 1.25 342.26 0.00 18.79 121030.02 0.00 08:44:01 268.15 0.17 267.98 0.00 1.33 134762.35 0.00 08:45:01 238.84 0.67 238.18 0.00 29.82 55628.02 0.00 Average: 262.74 14.65 248.08 0.00 1925.84 115226.34 0.00 08:35:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:36:01 29285844 31564560 761500 2.32 70492 2513584 1797164 5.30 946796 2298952 450276 08:37:01 28098852 31510044 779112 2.37 89664 3585852 1847008 5.45 1035516 3319408 732756 08:38:01 26347376 31004600 1271564 3.87 125064 4674968 2514404 7.41 2185072 3790408 654848 08:39:01 26574688 31249616 1024104 3.12 129220 4667244 2258012 6.66 1721620 4004784 53040 08:40:01 25438220 31080360 1193272 3.63 138196 5571192 2345308 6.91 2164112 4647768 419960 08:41:01 26388916 31474460 792496 2.41 145516 5068804 1849380 5.45 1654344 4250392 351800 08:42:01 9778664 31355132 881080 2.68 370448 20559036 2322220 6.85 3355816 18354268 2873560 08:43:01 4940976 28673548 3494212 10.63 407996 22340196 11018612 32.48 6722948 19380280 1441992 08:44:01 2189016 28206640 3965116 12.06 422520 24523040 9100056 26.83 8141332 20633636 1304 08:45:01 672848 27882340 4288508 13.05 418128 25643876 10003480 29.49 9446852 20766576 1994252 Average: 17971540 30400130 1845096 5.61 231724 11914779 4505564 13.28 3737441 10144647 897379 08:35:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:36:01 lo 4.37 4.37 0.42 0.42 0.00 0.00 0.00 0.00 08:36:01 ens3 946.04 702.76 7701.86 112.99 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:37:01 ens3 967.81 568.37 6448.24 88.27 0.00 0.00 0.00 0.00 08:37:01 docker0 459.86 801.10 25.94 3073.08 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 ens3 284.79 246.84 1612.75 36.23 0.00 0.00 0.00 0.00 08:38:01 docker0 225.20 244.96 18.87 1576.82 0.00 0.00 0.00 0.00 08:38:01 veth43d6cd5 0.13 0.25 0.01 0.02 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 23.65 13.19 18.31 10.16 0.00 0.00 0.00 0.00 08:39:01 docker0 1.10 1.10 0.08 0.10 0.00 0.00 0.00 0.00 08:39:01 veth43d6cd5 1.10 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 ens3 19.66 11.03 16.46 9.25 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth43d6cd5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 08:41:01 ens3 312.74 198.68 4343.16 23.95 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 lo 1.07 1.07 0.09 0.09 0.00 0.00 0.00 0.00 08:42:01 ens3 990.70 650.84 10682.35 81.87 0.00 0.00 0.00 0.00 08:42:01 veth970dbf6 0.68 2.93 0.06 0.35 0.00 0.00 0.00 0.00 08:42:01 docker0 608.08 905.37 52.15 9521.92 0.00 0.00 0.00 0.00 08:43:01 veth7e390a3 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 veth448eff7 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 vethad9408d 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 veth93f1078 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 ens3 17.82 11.08 14.16 7.93 0.00 0.00 0.00 0.00 08:43:01 veth970dbf6 0.15 0.75 0.01 0.03 0.00 0.00 0.00 0.00 08:43:01 veth065dd62 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 veth3c84a5b 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 veth054d105 0.05 0.48 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 vethd332f38 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 docker0 0.75 0.13 0.02 0.01 0.00 0.00 0.00 0.00 08:43:01 vethaaa06dd 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 vethce822d1 0.05 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:43:01 vetha2c2ed9 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:43:01 veth1a95e2a 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 veth7e390a3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:44:01 veth448eff7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 ens3 2.17 1.45 1.39 0.80 0.00 0.00 0.00 0.00 08:44:01 veth970dbf6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth065dd62 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth3c84a5b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth054d105 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vethd332f38 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth3508592 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vethaaa06dd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vethce822d1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vetha2c2ed9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth1a95e2a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vethd7e47a6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth7e390a3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth448eff7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 ens3 6.07 2.95 4.77 2.57 0.00 0.00 0.00 0.00 08:45:01 veth970dbf6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth065dd62 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth3c84a5b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth054d105 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethd332f38 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethaaa06dd 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethce822d1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vetha2c2ed9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth1a95e2a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7e390a3 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth448eff7 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 356.07 239.89 3075.91 37.27 0.00 0.00 0.00 0.00 Average: veth970dbf6 0.08 0.38 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth065dd62 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3c84a5b 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth054d105 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd332f38 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 129.68 195.54 9.72 1419.15 0.00 0.00 0.00 0.00 Average: vethaaa06dd 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethce822d1 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha2c2ed9 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1a95e2a 0.01 0.07 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-14677) 07/07/26 _x86_64_ (8 CPU) 08:34:59 LINUX RESTART (8 CPU) 08:35:02 CPU %user %nice %system %iowait %steal %idle 08:36:01 all 7.63 0.00 2.04 2.15 0.05 88.12 08:36:01 0 8.01 0.00 1.86 1.35 0.05 88.73 08:36:01 1 8.02 0.00 3.34 4.19 0.05 84.40 08:36:01 2 6.91 0.00 1.74 1.34 0.03 89.98 08:36:01 3 6.52 0.00 1.57 2.04 0.07 89.80 08:36:01 4 5.63 0.00 1.75 0.68 0.07 91.87 08:36:01 5 8.82 0.00 1.79 1.71 0.03 87.65 08:36:01 6 8.44 0.00 1.57 0.55 0.07 89.37 08:36:01 7 8.70 0.00 2.70 5.38 0.05 83.17 08:37:01 all 5.25 0.00 2.10 0.91 0.05 91.68 08:37:01 0 5.08 0.00 1.66 0.02 0.03 93.21 08:37:01 1 3.15 0.00 1.36 0.02 0.03 95.44 08:37:01 2 4.16 0.00 1.82 0.10 0.07 93.86 08:37:01 3 6.42 0.00 1.99 0.25 0.05 91.28 08:37:01 4 6.45 0.00 1.99 0.17 0.05 91.33 08:37:01 5 7.01 0.00 2.37 0.18 0.07 90.37 08:37:01 6 4.91 0.00 3.09 2.80 0.05 89.14 08:37:01 7 4.86 0.00 2.51 3.78 0.07 88.78 08:38:01 all 29.28 0.00 5.39 1.39 0.11 63.83 08:38:01 0 29.69 0.00 5.57 0.13 0.10 64.50 08:38:01 1 29.73 0.00 4.79 2.47 0.12 62.88 08:38:01 2 29.10 0.00 5.29 0.10 0.12 65.39 08:38:01 3 28.53 0.00 5.93 3.79 0.12 61.64 08:38:01 4 28.11 0.00 4.76 0.40 0.10 66.63 08:38:01 5 28.40 0.00 6.05 2.62 0.10 62.83 08:38:01 6 31.03 0.00 5.09 0.69 0.12 63.08 08:38:01 7 29.66 0.00 5.67 0.92 0.08 63.66 08:39:01 all 35.22 0.00 7.72 0.59 0.10 56.36 08:39:01 0 35.92 0.00 7.88 0.03 0.10 56.07 08:39:01 1 34.21 0.00 7.11 0.34 0.08 58.25 08:39:01 2 34.98 0.00 8.62 0.22 0.10 56.08 08:39:01 3 34.40 0.00 7.67 1.74 0.12 56.08 08:39:01 4 36.16 0.00 7.66 0.08 0.08 56.02 08:39:01 5 34.72 0.00 7.30 0.03 0.12 57.83 08:39:01 6 33.10 0.00 7.18 2.30 0.10 57.32 08:39:01 7 38.26 0.00 8.37 0.02 0.10 53.25 08:40:01 all 71.52 0.00 9.12 0.42 0.11 18.83 08:40:01 0 72.05 0.00 9.17 0.03 0.12 18.63 08:40:01 1 71.17 0.00 8.60 0.03 0.12 20.08 08:40:01 2 72.01 0.00 8.79 0.08 0.10 19.01 08:40:01 3 71.91 0.00 9.22 2.39 0.10 16.38 08:40:01 4 71.66 0.00 9.01 0.17 0.12 19.04 08:40:01 5 70.60 0.00 8.77 0.08 0.12 20.43 08:40:01 6 71.70 0.00 9.75 0.44 0.12 18.00 08:40:01 7 71.08 0.00 9.62 0.17 0.10 19.03 08:41:01 all 25.38 0.00 5.07 5.97 0.08 63.49 08:41:01 0 27.91 0.00 5.13 3.34 0.07 63.56 08:41:01 1 25.41 0.00 6.15 4.66 0.08 63.70 08:41:01 2 23.80 0.00 4.38 6.94 0.08 64.79 08:41:01 3 24.60 0.00 5.00 14.21 0.08 56.10 08:41:01 4 25.35 0.00 5.11 9.68 0.08 59.77 08:41:01 5 25.42 0.00 5.09 0.12 0.07 69.30 08:41:01 6 24.04 0.00 4.25 7.16 0.08 64.46 08:41:01 7 26.55 0.00 5.45 1.68 0.08 66.24 08:42:01 all 25.56 0.00 12.52 17.46 0.10 44.36 08:42:01 0 26.10 0.00 11.99 9.30 0.10 52.50 08:42:01 1 25.70 0.00 11.93 12.07 0.08 50.21 08:42:01 2 24.59 0.00 13.54 22.72 0.10 39.05 08:42:01 3 25.26 0.00 12.29 20.78 0.10 41.57 08:42:01 4 25.80 0.00 13.36 16.45 0.10 44.28 08:42:01 5 25.02 0.00 11.34 15.53 0.10 48.01 08:42:01 6 26.03 0.00 12.15 20.53 0.10 41.19 08:42:01 7 25.94 0.00 13.58 22.32 0.10 38.06 08:43:01 all 62.92 0.00 9.48 6.42 0.11 21.06 08:43:01 0 62.99 0.00 9.43 2.86 0.12 24.61 08:43:01 1 63.08 0.00 9.13 2.70 0.10 24.98 08:43:01 2 62.80 0.00 9.43 3.57 0.12 24.08 08:43:01 3 63.47 0.00 9.94 25.08 0.13 1.38 08:43:01 4 63.21 0.00 9.07 2.69 0.10 24.92 08:43:01 5 63.37 0.00 8.90 4.56 0.12 23.06 08:43:01 6 62.26 0.00 10.02 6.97 0.12 20.63 08:43:01 7 62.17 0.00 9.96 3.02 0.10 24.75 08:44:01 all 89.81 0.00 10.02 0.00 0.16 0.00 08:44:01 0 89.49 0.00 10.34 0.00 0.17 0.00 08:44:01 1 89.04 0.00 10.79 0.00 0.17 0.00 08:44:01 2 89.72 0.00 10.13 0.00 0.15 0.00 08:44:01 3 90.17 0.00 9.64 0.00 0.18 0.00 08:44:01 4 90.02 0.00 9.78 0.00 0.20 0.00 08:44:01 5 90.74 0.00 9.11 0.00 0.15 0.00 08:44:01 6 89.93 0.00 9.93 0.00 0.15 0.00 08:44:01 7 89.41 0.00 10.44 0.00 0.15 0.00 08:45:01 all 90.98 0.00 8.88 0.00 0.14 0.00 08:45:01 0 90.90 0.00 8.95 0.00 0.15 0.00 08:45:01 1 91.10 0.00 8.77 0.00 0.13 0.00 08:45:01 2 91.41 0.00 8.47 0.00 0.12 0.00 08:45:01 3 90.43 0.00 9.44 0.00 0.13 0.00 08:45:01 4 91.20 0.00 8.67 0.00 0.13 0.00 08:45:01 5 90.95 0.00 8.89 0.00 0.17 0.00 08:45:01 6 91.13 0.00 8.72 0.00 0.15 0.00 08:45:01 7 90.73 0.00 9.13 0.00 0.13 0.00 Average: all 44.53 0.00 7.25 3.52 0.10 44.60 Average: 0 44.96 0.00 7.21 1.70 0.10 46.03 Average: 1 44.22 0.00 7.21 2.64 0.10 45.84 Average: 2 44.10 0.00 7.23 3.50 0.10 45.07 Average: 3 44.35 0.00 7.28 7.02 0.11 41.25 Average: 4 44.56 0.00 7.13 3.03 0.10 45.18 Average: 5 44.69 0.00 6.97 2.48 0.10 45.76 Average: 6 44.44 0.00 7.19 4.14 0.11 44.11 Average: 7 44.93 0.00 7.75 3.70 0.10 43.53