---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9054 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: 2799.974 BogoMIPS: 5599.94 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-9054) 05/11/26 _x86_64_ (8 CPU) 08:30:03 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 214.23 14.08 200.15 0.00 2162.97 69037.31 0.00 08:33:01 45.61 0.05 45.56 0.00 0.40 40230.09 0.00 08:34:01 50.12 0.23 49.89 0.00 2.80 20515.25 0.00 08:35:01 274.34 0.15 274.19 0.00 9.33 228990.10 0.00 08:36:01 992.77 22.23 970.54 0.00 2687.01 370214.42 0.00 08:37:01 161.34 0.55 160.79 0.00 4.40 41849.21 0.00 08:38:01 445.74 0.32 445.43 0.00 8.40 138513.01 0.00 08:39:01 838.25 48.28 789.97 0.00 2367.88 165503.50 0.00 Average: 378.02 10.74 367.28 0.00 905.98 134437.06 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27207816 31281132 999560 3.04 121016 4127780 2307488 6.80 1635636 3517116 177220 08:33:01 26012360 31317152 960560 2.92 128444 5285564 2256628 6.65 2230708 4050792 173380 08:34:01 25406944 31182644 1091480 3.32 135580 5705908 2344460 6.91 2147136 4690080 609220 08:35:01 18575516 31329816 937768 2.85 149596 12501372 3156952 9.31 2260300 11229024 2338560 08:36:01 9415088 30947920 1251544 3.81 380992 20387420 5033040 14.84 3641072 18260028 46656 08:37:01 3618016 27909196 4258608 12.96 407568 22870376 11209812 33.05 7842104 19556920 1490948 08:38:01 1465516 28751544 3422520 10.41 424024 25736168 9153168 26.99 8291840 21160812 769828 08:39:01 5599384 31369564 867500 2.64 427328 24412452 2205316 6.50 3620688 21971248 236272 Average: 14662580 30511121 1723692 5.24 271818 15128380 4708358 13.88 3958686 13054502 730260 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:32:01 docker0 470.82 668.69 32.58 4539.96 0.00 0.00 0.00 0.00 08:32:01 vethb054ec5 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 896.38 622.23 7946.60 106.41 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 docker0 0.73 0.70 0.05 0.06 0.00 0.00 0.00 0.00 08:33:01 vethb054ec5 0.73 0.75 0.06 0.06 0.00 0.00 0.00 0.00 08:33:01 ens3 22.95 16.30 18.05 10.41 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 docker0 0.50 0.53 0.04 0.05 0.00 0.00 0.00 0.00 08:34:01 vethb054ec5 0.50 0.55 0.04 0.05 0.00 0.00 0.00 0.00 08:34:01 ens3 22.48 13.41 18.78 10.74 0.00 0.00 0.00 0.00 08:35:01 veth545ae83 2.77 7.47 0.22 122.90 0.00 0.00 0.00 0.01 08:35:01 veth7febc3a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth3fc526a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth37d485a 0.38 0.73 0.03 0.15 0.00 0.00 0.00 0.00 08:35:01 vethcae8684 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 1.53 1.53 0.14 0.14 0.00 0.00 0.00 0.00 08:35:01 docker0 10.65 20.73 0.77 327.92 0.00 0.00 0.00 0.00 08:35:01 veth73c0faa 0.05 0.28 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 veth4e3e8d6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth27c98c5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth222da83 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vetha591647 2.70 5.57 0.23 69.87 0.00 0.00 0.00 0.01 08:35:01 vethbba36f8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethc0ea8e0 7.47 2.77 122.90 0.22 0.00 0.00 0.00 0.00 08:35:01 veth2c61db9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth2c8500f 1.65 3.13 0.14 43.14 0.00 0.00 0.00 0.00 08:35:01 veth35057cc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth53dc135 0.28 0.05 0.02 0.00 0.00 0.00 0.00 0.00 08:35:01 vethd359b84 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth5eed53b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth388a9f8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethb99a7e5 5.52 3.10 91.95 0.28 0.00 0.00 0.00 0.00 08:35:01 veth252a7d4 3.10 5.52 0.28 91.95 0.00 0.00 0.00 0.01 08:35:01 vethfd07ae3 5.57 2.70 69.87 0.23 0.00 0.00 0.00 0.00 08:35:01 ens3 156.62 90.35 3360.05 22.95 0.00 0.00 0.00 0.00 08:36:01 veth746848e 0.03 0.33 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth7e64390 0.03 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth37d485a 0.07 2.68 0.00 0.11 0.00 0.00 0.00 0.00 08:36:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 08:36:01 veth1f255a1 0.03 0.27 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 534.41 1054.52 48.91 9190.46 0.00 0.00 0.00 0.00 08:36:01 veth986690e 0.03 0.28 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethd45b6d3 0.03 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth60f465a 0.03 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vetha908baa 0.03 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth29c3ae2 0.03 0.33 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethebc300f 0.03 0.37 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethe60dc16 0.03 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth889da78 0.03 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethaec4a9a 0.05 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 ens3 1174.66 587.42 10927.97 71.82 0.00 0.00 0.00 0.00 08:37:01 veth746848e 0.02 0.28 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth7e64390 0.02 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth37d485a 0.07 0.25 0.00 0.01 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 veth1f255a1 0.02 0.27 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 0.25 0.05 0.01 0.00 0.00 0.00 0.00 0.00 08:37:01 veth986690e 0.02 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethd45b6d3 0.02 0.23 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth60f465a 0.02 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vetha908baa 0.02 0.23 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth29c3ae2 0.02 0.27 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethebc300f 0.02 0.23 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethe60dc16 0.02 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth889da78 0.02 0.28 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 vethaec4a9a 0.00 0.23 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 11.66 7.76 9.16 5.14 0.00 0.00 0.00 0.00 08:38:01 veth746848e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7e64390 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth37d485a 0.00 0.05 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 veth1f255a1 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 veth986690e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd45b6d3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth60f465a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha908baa 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth29c3ae2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethebc300f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe60dc16 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 6.41 4.66 4.59 2.70 0.00 0.00 0.00 0.00 08:39:01 lo 1.13 1.13 0.10 0.10 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 ens3 104.53 67.58 2532.09 17.72 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 127.31 218.43 10.31 1759.75 0.00 0.00 0.00 0.00 Average: ens3 299.74 176.34 3104.66 31.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9054) 05/11/26 _x86_64_ (8 CPU) 08:30:03 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 12.75 0.00 3.80 1.19 0.09 82.16 08:32:01 0 13.23 0.00 5.00 3.33 0.08 78.35 08:32:01 1 12.60 0.00 3.57 0.15 0.10 83.58 08:32:01 2 11.10 0.00 3.60 2.09 0.07 83.15 08:32:01 3 12.04 0.00 3.06 0.25 0.08 84.56 08:32:01 4 14.66 0.00 4.08 1.08 0.10 80.07 08:32:01 5 11.54 0.00 3.67 0.71 0.08 84.00 08:32:01 6 13.51 0.00 3.99 1.63 0.10 80.76 08:32:01 7 13.34 0.00 3.46 0.32 0.10 82.77 08:33:01 all 46.04 0.00 7.99 0.35 0.13 45.49 08:33:01 0 46.95 0.00 7.77 0.03 0.14 45.11 08:33:01 1 45.32 0.00 7.84 0.22 0.12 46.50 08:33:01 2 47.89 0.00 8.99 0.00 0.13 42.99 08:33:01 3 41.90 0.00 8.18 1.88 0.12 47.93 08:33:01 4 48.45 0.00 7.44 0.05 0.12 43.94 08:33:01 5 46.31 0.00 8.41 0.22 0.12 44.95 08:33:01 6 45.86 0.00 8.06 0.39 0.12 45.57 08:33:01 7 45.63 0.00 7.25 0.02 0.15 46.95 08:34:01 all 65.42 0.00 7.81 0.06 0.12 26.60 08:34:01 0 65.16 0.00 7.92 0.00 0.12 26.80 08:34:01 1 64.75 0.00 7.89 0.07 0.12 27.17 08:34:01 2 65.79 0.00 7.75 0.02 0.12 26.33 08:34:01 3 65.91 0.00 7.67 0.02 0.13 26.26 08:34:01 4 65.37 0.00 7.64 0.02 0.12 26.86 08:34:01 5 64.79 0.00 7.75 0.05 0.12 27.29 08:34:01 6 65.65 0.00 7.72 0.00 0.12 26.51 08:34:01 7 65.94 0.00 8.12 0.29 0.12 25.54 08:35:01 all 27.56 0.00 7.76 5.84 0.10 58.74 08:35:01 0 27.56 0.00 7.91 5.10 0.10 59.33 08:35:01 1 28.68 0.00 8.53 10.71 0.10 51.98 08:35:01 2 25.04 0.00 7.86 9.88 0.10 57.12 08:35:01 3 30.05 0.00 7.59 3.85 0.10 58.41 08:35:01 4 27.29 0.00 7.83 2.67 0.10 62.11 08:35:01 5 28.25 0.00 7.22 2.58 0.12 61.84 08:35:01 6 27.23 0.00 7.82 7.58 0.10 57.27 08:35:01 7 26.38 0.00 7.35 4.36 0.08 61.84 08:36:01 all 14.58 0.00 7.97 35.05 0.09 42.30 08:36:01 0 15.44 0.00 8.65 44.24 0.12 31.55 08:36:01 1 14.57 0.00 7.34 25.67 0.10 52.32 08:36:01 2 13.34 0.00 8.23 46.63 0.08 31.71 08:36:01 3 15.42 0.00 7.49 26.20 0.08 50.80 08:36:01 4 14.09 0.00 8.55 25.01 0.08 52.26 08:36:01 5 13.93 0.00 7.40 39.65 0.08 38.94 08:36:01 6 15.67 0.00 7.70 21.72 0.10 54.81 08:36:01 7 14.17 0.00 8.37 51.62 0.10 25.74 08:37:01 all 86.25 0.00 9.42 3.87 0.18 0.28 08:37:01 0 86.14 0.00 9.49 4.14 0.18 0.05 08:37:01 1 86.49 0.00 9.66 3.37 0.15 0.33 08:37:01 2 86.19 0.00 9.18 4.09 0.17 0.38 08:37:01 3 85.90 0.00 9.35 4.12 0.17 0.47 08:37:01 4 86.42 0.00 9.20 3.92 0.18 0.28 08:37:01 5 85.70 0.00 10.09 3.75 0.20 0.25 08:37:01 6 86.66 0.00 9.22 3.65 0.17 0.30 08:37:01 7 86.51 0.00 9.19 3.92 0.18 0.20 08:38:01 all 91.19 0.00 8.65 0.00 0.16 0.00 08:38:01 0 90.92 0.00 8.91 0.00 0.17 0.00 08:38:01 1 91.49 0.00 8.33 0.00 0.18 0.00 08:38:01 2 90.92 0.00 8.93 0.00 0.15 0.00 08:38:01 3 91.22 0.00 8.61 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 90.57 0.00 9.25 0.00 0.18 0.00 08:38:01 6 91.46 0.00 8.39 0.00 0.15 0.00 08:38:01 7 91.34 0.00 8.51 0.00 0.15 0.00 08:39:01 all 72.48 0.00 8.48 1.78 0.14 17.11 08:39:01 0 72.59 0.00 8.83 2.51 0.13 15.94 08:39:01 1 72.82 0.00 7.93 1.30 0.13 17.81 08:39:01 2 72.58 0.00 8.53 1.88 0.15 16.87 08:39:01 3 72.58 0.00 7.95 1.92 0.13 17.43 08:39:01 4 72.76 0.00 8.02 2.21 0.13 16.88 08:39:01 5 71.20 0.00 10.47 2.39 0.17 15.77 08:39:01 6 73.21 0.00 7.80 0.85 0.15 17.99 08:39:01 7 72.13 0.00 8.29 1.22 0.15 18.21 Average: all 52.15 0.00 7.74 6.01 0.13 33.97 Average: 0 52.38 0.00 8.07 7.40 0.13 32.02 Average: 1 52.21 0.00 7.64 5.18 0.13 34.84 Average: 2 51.71 0.00 7.88 8.06 0.12 32.23 Average: 3 51.95 0.00 7.49 4.78 0.12 35.65 Average: 4 52.71 0.00 7.63 4.37 0.13 35.16 Average: 5 51.64 0.00 8.04 6.16 0.13 34.03 Average: 6 52.51 0.00 7.59 4.48 0.13 35.29 Average: 7 52.10 0.00 7.57 7.66 0.13 32.53