---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4814 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-4814) 04/09/26 _x86_64_ (8 CPU) 08:30:23 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 455.96 20.43 435.53 0.00 3177.74 74691.95 0.00 08:33:01 33.08 0.10 32.98 0.00 1.33 27963.87 0.00 08:34:01 43.56 0.10 43.46 0.00 0.80 21715.60 0.00 08:35:02 83.90 0.12 83.79 0.00 5.20 46246.56 0.00 08:36:01 1065.11 20.20 1044.92 0.00 216.47 525423.92 0.00 08:37:01 392.52 0.73 391.79 0.00 5.86 84936.18 0.00 08:38:01 372.74 0.10 372.64 0.00 0.80 109500.55 0.00 08:39:01 864.86 42.47 822.39 0.00 2057.05 200087.97 0.00 Average: 412.63 10.51 402.12 0.00 684.11 135514.96 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27484124 31390496 888220 2.70 119620 3970600 1898392 5.60 1393988 3492268 22452 08:33:01 25954504 31243160 1031256 3.14 127868 5272224 2312496 6.82 2338812 3998728 528284 08:34:01 26157376 31365664 906716 2.76 132952 5157812 2188152 6.45 1646068 4460012 397608 08:35:02 26807448 31503552 776396 2.36 137056 4697532 1803724 5.32 1418412 4092856 314636 08:36:01 10824688 31217856 1014780 3.09 365680 19382080 4066640 11.99 3250772 17398720 285952 08:37:01 3686312 27588740 4590520 13.97 403032 22500808 11857776 34.96 7941488 19416524 1279432 08:38:01 1253180 28020836 4164296 12.67 421292 25238868 10605196 31.27 8729820 20962540 1246324 08:39:01 5836400 31384832 859080 2.61 422268 24209720 2220208 6.55 3508876 21872080 1048 Average: 16000504 30464392 1778908 5.41 266221 13803706 4619073 13.62 3778530 11961716 509467 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 629.13 680.89 48.08 4546.60 0.00 0.00 0.00 0.00 08:32:01 veth2d724a0 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 1176.99 965.97 12197.20 159.24 0.00 0.00 0.00 0.00 08:32:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 08:33:01 docker0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 veth2d724a0 0.10 0.17 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 20.98 11.05 18.27 8.93 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 08:34:01 docker0 1.13 1.13 0.08 0.10 0.00 0.00 0.00 0.00 08:34:01 veth2d724a0 1.13 1.15 0.10 0.10 0.00 0.00 0.00 0.00 08:34:01 ens3 18.35 9.95 14.21 7.82 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 08:35:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:02 ens3 93.75 62.71 2216.05 18.13 0.00 0.00 0.00 0.00 08:35:02 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:36:01 veth42211c9 0.02 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth85d4a41 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vetha75e79d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth7b6e64a 0.02 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 566.15 925.08 50.81 9689.88 0.00 0.00 0.00 0.00 08:36:01 veth4ac609c 0.02 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth50c683d 0.42 3.44 0.04 0.26 0.00 0.00 0.00 0.00 08:36:01 veth6ace587 0.02 0.14 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethdfea11f 0.03 0.14 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth35a7156 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 1001.20 605.52 10865.52 78.35 0.00 0.00 0.00 0.00 08:36:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 08:36:01 veth5cd2e6b 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth42211c9 0.03 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth85d4a41 0.05 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 vetha75e79d 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth31c9c9a 0.05 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth7b6e64a 0.03 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth5fd01ad 0.05 0.20 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 0.60 0.08 0.02 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4ac609c 0.03 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth164145a 0.05 0.30 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth50c683d 0.12 0.58 0.01 0.03 0.00 0.00 0.00 0.00 08:37:01 veth6ace587 0.03 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethdfea11f 0.02 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 17.84 13.82 14.06 8.26 0.00 0.00 0.00 0.00 08:37:01 vetheb89ae1 0.05 0.32 0.00 0.02 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 veth5cd2e6b 0.03 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth85d4a41 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha75e79d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth31c9c9a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7b6e64a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5fd01ad 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 veth4ac609c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth164145a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth50c683d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6ace587 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethdfea11f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 11.56 8.67 9.17 5.38 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 veth5cd2e6b 0.00 0.07 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 veth50c683d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 2.27 1.53 1.61 0.92 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 Average: docker0 148.78 199.40 12.29 1763.08 0.00 0.00 0.00 0.00 Average: veth50c683d 0.07 0.51 0.01 0.04 0.00 0.00 0.00 0.00 Average: ens3 291.38 209.07 3150.84 35.79 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4814) 04/09/26 _x86_64_ (8 CPU) 08:30:23 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 11.12 0.00 4.44 1.76 0.09 82.59 08:32:01 0 8.93 0.00 3.85 1.13 0.07 86.03 08:32:01 1 12.01 0.00 5.78 1.83 0.08 80.29 08:32:01 2 14.02 0.00 6.05 2.79 0.09 77.05 08:32:01 3 8.93 0.00 3.88 4.07 0.08 83.03 08:32:01 4 11.95 0.00 4.23 0.92 0.08 82.82 08:32:01 5 9.71 0.00 4.06 1.07 0.10 85.06 08:32:01 6 13.58 0.00 3.61 0.17 0.10 82.55 08:32:01 7 9.85 0.00 4.13 2.12 0.08 83.81 08:33:01 all 51.61 0.00 8.91 0.19 0.14 39.15 08:33:01 0 52.20 0.00 8.65 0.07 0.13 38.96 08:33:01 1 52.77 0.00 8.79 0.00 0.14 38.30 08:33:01 2 50.56 0.00 9.32 0.02 0.15 39.95 08:33:01 3 50.41 0.00 9.46 0.02 0.14 39.98 08:33:01 4 51.31 0.00 8.47 0.19 0.12 39.92 08:33:01 5 50.27 0.00 8.76 1.05 0.15 39.77 08:33:01 6 51.76 0.00 9.06 0.15 0.13 38.89 08:33:01 7 53.62 0.00 8.76 0.03 0.13 37.45 08:34:01 all 57.38 0.00 7.70 0.12 0.13 34.67 08:34:01 0 56.23 0.00 7.51 0.00 0.13 36.12 08:34:01 1 56.45 0.00 7.88 0.00 0.13 35.53 08:34:01 2 59.08 0.00 7.26 0.07 0.13 33.46 08:34:01 3 57.34 0.00 8.54 0.00 0.12 34.00 08:34:01 4 55.88 0.00 7.78 0.83 0.13 35.38 08:34:01 5 59.68 0.00 7.62 0.05 0.13 32.52 08:34:01 6 57.82 0.00 7.63 0.02 0.15 34.38 08:34:01 7 56.52 0.00 7.36 0.02 0.13 35.96 08:35:02 all 38.19 0.00 6.29 0.36 0.11 55.05 08:35:02 0 38.39 0.00 6.20 1.56 0.12 53.72 08:35:02 1 37.93 0.00 5.44 0.02 0.10 56.51 08:35:02 2 40.05 0.00 6.13 0.00 0.08 53.73 08:35:02 3 36.14 0.00 5.93 0.03 0.10 57.80 08:35:02 4 38.52 0.00 6.45 0.02 0.12 54.89 08:35:02 5 40.23 0.00 7.04 0.20 0.12 52.41 08:35:02 6 35.05 0.00 6.15 1.03 0.10 57.67 08:35:02 7 39.20 0.00 6.97 0.05 0.10 53.68 08:36:01 all 24.49 0.00 11.92 29.17 0.13 34.30 08:36:01 0 26.05 0.00 11.36 24.99 0.14 37.46 08:36:01 1 23.28 0.00 12.47 34.67 0.12 29.45 08:36:01 2 24.19 0.00 13.38 43.59 0.17 18.67 08:36:01 3 24.50 0.00 11.47 27.59 0.12 36.33 08:36:01 4 25.29 0.00 11.48 27.47 0.14 35.63 08:36:01 5 24.09 0.00 10.58 20.90 0.12 44.32 08:36:01 6 24.30 0.00 12.12 27.44 0.10 36.03 08:36:01 7 24.20 0.00 12.48 26.85 0.12 36.35 08:37:01 all 85.53 0.00 10.62 2.63 0.14 1.07 08:37:01 0 85.44 0.00 10.87 3.10 0.15 0.43 08:37:01 1 85.90 0.00 9.98 3.42 0.15 0.55 08:37:01 2 85.86 0.00 10.57 2.30 0.13 1.13 08:37:01 3 85.18 0.00 11.15 1.58 0.13 1.95 08:37:01 4 85.59 0.00 10.54 2.90 0.15 0.82 08:37:01 5 84.98 0.00 11.12 3.48 0.13 0.28 08:37:01 6 85.23 0.00 10.79 1.77 0.17 2.05 08:37:01 7 86.03 0.00 9.97 2.52 0.13 1.35 08:38:01 all 91.12 0.00 8.71 0.00 0.16 0.00 08:38:01 0 90.59 0.00 9.26 0.00 0.15 0.00 08:38:01 1 91.37 0.00 8.47 0.00 0.17 0.00 08:38:01 2 91.04 0.00 8.78 0.00 0.18 0.00 08:38:01 3 91.30 0.00 8.53 0.00 0.17 0.00 08:38:01 4 91.57 0.00 8.26 0.00 0.17 0.00 08:38:01 5 91.25 0.00 8.60 0.00 0.15 0.00 08:38:01 6 90.83 0.00 9.02 0.00 0.15 0.00 08:38:01 7 91.05 0.00 8.78 0.00 0.17 0.00 08:39:01 all 81.66 0.00 9.06 1.40 0.14 7.73 08:39:01 0 81.58 0.00 9.28 1.74 0.15 7.26 08:39:01 1 81.82 0.00 8.93 0.99 0.13 8.13 08:39:01 2 80.28 0.00 10.08 2.34 0.15 7.15 08:39:01 3 82.50 0.00 8.68 1.62 0.13 7.06 08:39:01 4 81.66 0.00 9.03 1.67 0.13 7.50 08:39:01 5 81.11 0.00 9.46 1.35 0.15 7.92 08:39:01 6 82.63 0.00 8.12 1.10 0.17 7.97 08:39:01 7 81.72 0.00 8.94 0.38 0.13 8.82 Average: all 55.37 0.00 8.45 4.38 0.13 31.67 Average: 0 55.09 0.00 8.37 4.02 0.13 32.40 Average: 1 55.47 0.00 8.46 5.00 0.13 30.94 Average: 2 55.91 0.00 8.94 6.25 0.14 28.77 Average: 3 54.75 0.00 8.45 4.28 0.12 32.40 Average: 4 55.44 0.00 8.28 4.19 0.13 31.96 Average: 5 55.40 0.00 8.41 3.47 0.13 32.59 Average: 6 55.37 0.00 8.31 3.89 0.13 32.29 Average: 7 55.51 0.00 8.42 3.92 0.13 32.03