---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9059 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-9059) 05/11/26 _x86_64_ (8 CPU) 08:30:34 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 361.22 64.91 296.32 0.00 12257.56 133176.47 0.00 08:33:01 127.60 0.62 126.98 0.00 5.87 78280.04 0.00 08:34:01 46.47 0.03 46.43 0.00 0.27 30555.55 0.00 08:35:01 63.08 0.27 62.81 0.00 7.86 29652.52 0.00 08:36:01 364.41 0.38 364.02 0.00 22.40 300373.00 0.00 08:37:01 1006.21 25.02 981.19 0.00 208.73 283999.60 0.00 08:38:01 141.14 0.12 141.02 0.00 0.93 54389.87 0.00 08:39:01 496.25 0.15 496.10 0.00 3.47 131635.59 0.00 08:40:01 775.64 44.79 730.86 0.00 2102.90 175743.69 0.00 Average: 375.78 15.14 360.64 0.00 1623.19 135309.85 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28071024 31481280 808220 2.46 93708 3577872 2029508 5.98 1105440 3279424 964 08:33:01 26185368 31359940 920880 2.80 127300 5165592 1977196 5.83 2138636 3981404 871828 08:34:01 25019716 30200708 2077644 6.32 131488 5142464 3009772 8.87 2768752 4489952 535732 08:35:01 25329272 31502388 774484 2.36 136164 6087724 1790572 5.28 1960780 4946284 638608 08:36:01 18042604 30847872 1399664 4.26 152260 12541044 5541376 16.34 2715192 11263952 14400 08:37:01 8036308 29783900 2406228 7.32 391108 20472028 7168432 21.13 4787240 18362376 300820 08:38:01 3441660 28135828 4046932 12.31 411424 23249768 10777188 31.77 7778696 19786564 1613148 08:39:01 697636 28570420 3618852 11.01 430184 26288328 8551012 25.21 8736516 21478688 1170404 08:40:01 5551712 31368524 879576 2.68 445744 24408996 2167308 6.39 3556852 22070616 216 Average: 15597256 30361207 1881387 5.72 257709 14103757 4779152 14.09 3949789 12184362 571791 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 veth183488b 22.48 26.15 2.42 23.66 0.00 0.00 0.00 0.00 08:32:01 docker0 391.02 431.98 28.98 3010.94 0.00 0.00 0.00 0.00 08:32:01 lo 4.53 4.53 0.45 0.45 0.00 0.00 0.00 0.00 08:32:01 ens3 1350.71 1028.86 13815.32 183.68 0.00 0.00 0.00 0.00 08:33:01 docker0 166.91 234.84 15.14 1536.32 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 veth50b1a69 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 264.81 185.64 1568.45 30.29 0.00 0.00 0.00 0.00 08:34:01 docker0 1.25 1.25 0.09 0.11 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 veth50b1a69 1.25 1.27 0.11 0.11 0.00 0.00 0.00 0.00 08:34:01 ens3 22.51 15.49 17.42 10.04 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 veth50b1a69 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 26.86 14.56 23.56 12.81 0.00 0.00 0.00 0.00 08:36:01 vethb2d07ad 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethb808cd9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth3c6e8c4 0.40 1.30 0.04 0.18 0.00 0.00 0.00 0.00 08:36:01 vetha5bd34b 1.13 2.70 0.11 38.28 0.00 0.00 0.00 0.00 08:36:01 vethf3a9994 1.32 2.88 0.12 42.60 0.00 0.00 0.00 0.00 08:36:01 veth91436af 1.37 2.67 0.12 42.55 0.00 0.00 0.00 0.00 08:36:01 vethffe73da 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethd844b5c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 33.99 61.87 2.51 1027.70 0.00 0.00 0.00 0.00 08:36:01 veth6639423 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:36:01 vethf228bef 1.40 2.75 0.13 42.54 0.00 0.00 0.00 0.00 08:36:01 veth394e0bc 1.43 3.95 0.13 42.62 0.00 0.00 0.00 0.00 08:36:01 vethc0bd61e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth5db1a25 1.68 3.73 0.16 65.19 0.00 0.00 0.00 0.01 08:36:01 veth86aaa25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth0f29a93 1.47 3.12 0.13 42.59 0.00 0.00 0.00 0.00 08:36:01 ens3 210.13 134.78 4379.46 28.56 0.00 0.00 0.00 0.00 08:36:01 vethb273abe 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth6bab959 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth25b47d5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth6a0137b 1.27 3.27 0.12 45.67 0.00 0.00 0.00 0.00 08:36:01 veth5c8b40e 1.87 3.55 0.16 48.75 0.00 0.00 0.00 0.00 08:36:01 vethc8a3eea 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethd619431 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethabf1d9a 1.37 2.50 0.12 42.53 0.00 0.00 0.00 0.00 08:36:01 veth1c635cf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethfa4ed0d 1.62 3.47 0.14 42.59 0.00 0.00 0.00 0.00 08:36:01 vethd4c3d8a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0cf0892 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethdbe6fea 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth3c6e8c4 0.12 2.37 0.01 0.10 0.00 0.00 0.00 0.00 08:37:01 veth8d2798e 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethc28424e 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethfea7690 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 468.48 868.16 44.75 8642.70 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 veth3185eb6 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethfc9c464 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth01e137f 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth92e256f 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethaae0f41 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth9417c3a 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 893.15 480.92 8662.35 61.86 0.00 0.00 0.00 0.00 08:37:01 vethaf46c2a 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth0cf0892 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethdbe6fea 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3c6e8c4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8d2798e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc28424e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethfea7690 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 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 veth3185eb6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethfc9c464 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth01e137f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth92e256f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethaae0f41 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9417c3a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 7.68 3.98 5.73 3.09 0.00 0.00 0.00 0.00 08:38:01 vethaf46c2a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth0cf0892 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth3c6e8c4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth8d2798e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethc28424e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethfea7690 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 veth3185eb6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethfc9c464 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth01e137f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth92e256f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth9417c3a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 8.26 4.13 5.99 3.23 0.00 0.00 0.00 0.00 08:39:01 vethaf46c2a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:40:01 ens3 155.16 135.07 2546.57 216.57 0.00 0.00 0.00 0.00 Average: docker0 117.97 177.56 10.16 1579.74 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 326.57 222.59 3447.03 61.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9059) 05/11/26 _x86_64_ (8 CPU) 08:30:34 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 11.14 0.00 3.70 2.34 0.08 82.74 08:32:01 0 12.00 0.00 3.85 3.43 0.08 80.63 08:32:01 1 12.15 0.00 3.62 1.31 0.07 82.86 08:32:01 2 14.01 0.00 5.53 6.85 0.12 73.49 08:32:01 3 9.38 0.00 2.73 2.97 0.08 84.84 08:32:01 4 10.46 0.00 3.20 1.15 0.08 85.10 08:32:01 5 9.77 0.00 4.05 1.08 0.08 85.02 08:32:01 6 10.73 0.00 2.67 0.61 0.07 85.92 08:32:01 7 10.64 0.00 3.96 1.37 0.07 83.97 08:33:01 all 41.91 0.00 7.40 0.98 0.12 49.60 08:33:01 0 41.43 0.00 8.02 0.67 0.12 49.76 08:33:01 1 39.74 0.00 7.10 0.39 0.12 52.65 08:33:01 2 43.18 0.00 6.86 0.46 0.12 49.38 08:33:01 3 43.14 0.00 8.06 2.97 0.12 45.72 08:33:01 4 42.22 0.00 7.45 0.07 0.10 50.16 08:33:01 5 40.88 0.00 7.61 0.13 0.10 51.27 08:33:01 6 42.48 0.00 7.06 2.95 0.13 47.37 08:33:01 7 42.18 0.00 7.01 0.24 0.12 50.46 08:34:01 all 49.86 0.00 7.03 0.54 0.12 42.45 08:34:01 0 51.85 0.00 7.22 0.00 0.12 40.81 08:34:01 1 47.81 0.00 6.84 0.05 0.12 45.17 08:34:01 2 47.77 0.00 6.97 0.03 0.12 45.12 08:34:01 3 51.43 0.00 7.25 3.56 0.13 37.63 08:34:01 4 49.83 0.00 6.54 0.42 0.12 43.09 08:34:01 5 51.26 0.00 7.14 0.02 0.13 41.45 08:34:01 6 49.85 0.00 7.19 0.03 0.12 42.81 08:34:01 7 49.07 0.00 7.09 0.17 0.13 43.54 08:35:01 all 41.20 0.00 6.49 2.15 0.12 50.05 08:35:01 0 39.27 0.00 6.60 2.36 0.12 51.66 08:35:01 1 41.63 0.00 6.18 0.55 0.10 51.54 08:35:01 2 42.39 0.00 6.43 1.41 0.13 49.64 08:35:01 3 42.29 0.00 6.82 0.35 0.12 50.42 08:35:01 4 40.63 0.00 6.33 0.48 0.12 52.44 08:35:01 5 39.93 0.00 6.89 8.20 0.12 44.86 08:35:01 6 43.26 0.00 5.90 1.87 0.12 48.86 08:35:01 7 40.18 0.00 6.74 1.98 0.10 50.99 08:36:01 all 16.72 0.00 7.42 18.97 0.13 56.76 08:36:01 0 16.04 0.00 7.80 34.55 0.15 41.45 08:36:01 1 16.59 0.00 7.16 11.59 0.14 64.53 08:36:01 2 15.40 0.00 7.66 30.61 0.16 46.18 08:36:01 3 16.58 0.00 7.27 36.49 0.12 39.53 08:36:01 4 16.26 0.00 7.45 4.96 0.10 71.23 08:36:01 5 18.06 0.00 7.19 8.38 0.12 66.25 08:36:01 6 16.86 0.00 6.88 5.34 0.14 70.79 08:36:01 7 17.98 0.00 7.92 19.95 0.12 54.03 08:37:01 all 20.74 0.00 8.34 13.88 0.09 56.95 08:37:01 0 20.44 0.00 10.95 54.42 0.12 14.07 08:37:01 1 21.66 0.00 8.42 6.01 0.10 63.81 08:37:01 2 21.08 0.00 8.58 4.74 0.10 65.50 08:37:01 3 20.78 0.00 7.03 8.99 0.08 63.12 08:37:01 4 19.99 0.00 7.76 11.31 0.08 60.87 08:37:01 5 20.97 0.00 7.53 7.28 0.07 64.15 08:37:01 6 20.26 0.00 8.36 11.24 0.08 60.05 08:37:01 7 20.77 0.00 8.11 7.62 0.08 63.42 08:38:01 all 90.64 0.00 9.18 0.01 0.17 0.00 08:38:01 0 90.72 0.00 9.06 0.03 0.17 0.02 08:38:01 1 91.10 0.00 8.72 0.00 0.18 0.00 08:38:01 2 90.88 0.00 8.92 0.00 0.20 0.00 08:38:01 3 90.72 0.00 9.10 0.02 0.17 0.00 08:38:01 4 90.09 0.00 9.78 0.00 0.13 0.00 08:38:01 5 89.93 0.00 9.90 0.00 0.17 0.00 08:38:01 6 90.77 0.00 9.03 0.02 0.18 0.00 08:38:01 7 90.88 0.00 8.97 0.00 0.15 0.00 08:39:01 all 91.21 0.00 8.63 0.00 0.17 0.00 08:39:01 0 91.17 0.00 8.65 0.00 0.18 0.00 08:39:01 1 90.99 0.00 8.84 0.00 0.17 0.00 08:39:01 2 91.34 0.00 8.48 0.00 0.18 0.00 08:39:01 3 91.78 0.00 8.06 0.00 0.17 0.00 08:39:01 4 91.26 0.00 8.59 0.00 0.15 0.00 08:39:01 5 90.59 0.00 9.26 0.02 0.13 0.00 08:39:01 6 91.68 0.00 8.16 0.00 0.17 0.00 08:39:01 7 90.85 0.00 8.96 0.00 0.18 0.00 08:40:01 all 57.14 0.00 7.92 2.55 0.13 32.25 08:40:01 0 56.74 0.00 7.17 1.83 0.12 34.14 08:40:01 1 57.97 0.00 8.79 3.03 0.15 30.07 08:40:01 2 56.38 0.00 9.21 1.63 0.12 32.66 08:40:01 3 58.11 0.00 8.10 2.02 0.13 31.64 08:40:01 4 57.78 0.00 7.57 2.67 0.13 31.84 08:40:01 5 55.58 0.00 7.93 3.67 0.13 32.69 08:40:01 6 58.03 0.00 6.63 1.18 0.12 34.04 08:40:01 7 56.56 0.00 7.96 4.41 0.13 30.93 Average: all 46.90 0.00 7.35 4.56 0.13 41.06 Average: 0 46.85 0.00 7.70 10.67 0.13 34.65 Average: 1 46.75 0.00 7.30 2.52 0.13 43.30 Average: 2 47.14 0.00 7.63 5.00 0.14 40.09 Average: 3 47.32 0.00 7.16 6.30 0.13 39.09 Average: 4 46.67 0.00 7.19 2.33 0.11 43.69 Average: 5 46.51 0.00 7.51 3.18 0.12 42.68 Average: 6 47.26 0.00 6.88 2.57 0.13 43.16 Average: 7 46.71 0.00 7.42 3.93 0.12 41.82