---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-477 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-477) 08/15/26 _x86_64_ (8 CPU) 08:30:38 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 320.84 67.30 253.54 0.00 12256.86 123222.91 0.00 08:33:01 169.36 5.68 163.67 0.00 713.61 43038.98 0.00 08:34:01 41.33 0.02 41.31 0.00 0.13 38947.11 0.00 08:35:01 51.97 0.18 51.79 0.00 2.40 21446.83 0.00 08:36:01 600.87 0.73 600.13 0.00 51.99 340994.10 0.00 08:37:01 789.82 18.06 771.76 0.00 148.48 275756.75 0.00 08:38:01 383.70 0.07 383.64 0.00 0.53 125937.81 0.00 08:39:01 289.64 0.80 288.84 0.00 33.97 108530.00 0.00 Average: 330.97 11.49 319.48 0.00 1628.88 134758.30 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28113160 31509276 781756 2.38 91648 3567208 1813984 5.35 1041528 3300812 687780 08:33:01 26171540 31282996 995324 3.03 127460 5106044 2163528 6.38 2123980 4012840 1047228 08:34:01 25985984 31250940 1023776 3.11 130800 5243828 2342612 6.91 2009780 4292752 623404 08:35:01 25586956 31427568 846776 2.58 137160 5760944 1855816 5.47 1971588 4682920 573140 08:36:01 17396488 31116476 1125108 3.42 169580 13370280 3903816 11.51 2724844 11826572 39164 08:37:01 5922700 28993912 3190820 9.71 400760 21715220 9878220 29.12 6058880 19114648 987776 08:38:01 2150316 27691792 4495292 13.68 418184 24066056 10203636 30.08 8380856 20461404 15756 08:39:01 569132 27658804 4527272 13.77 418276 25528076 10098396 29.77 9506276 20831148 491520 Average: 16487034 30116470 2123266 6.46 236734 13044707 5282501 15.57 4227216 11065387 558221 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 lo 4.54 4.54 0.45 0.45 0.00 0.00 0.00 0.00 08:32:01 docker0 440.55 502.73 30.09 3110.49 0.00 0.00 0.00 0.00 08:32:01 ens3 1660.57 1340.29 14196.68 215.92 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 vethface563 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 docker0 199.52 244.71 17.42 1593.17 0.00 0.00 0.00 0.00 08:33:01 ens3 277.60 218.05 1625.95 32.99 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 vethface563 1.05 1.07 0.09 0.16 0.00 0.00 0.00 0.00 08:34:01 docker0 1.05 1.05 0.08 0.16 0.00 0.00 0.00 0.00 08:34:01 ens3 26.08 17.30 20.65 11.78 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 vethface563 0.00 0.02 0.00 0.00 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 ens3 19.68 11.30 16.92 9.59 0.00 0.00 0.00 0.00 08:36:01 veth432882a 34.93 42.31 3.60 224.34 0.00 0.00 0.00 0.02 08:36:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:36:01 veth1000a5d 0.38 2.20 0.03 0.22 0.00 0.00 0.00 0.00 08:36:01 docker0 175.20 243.54 14.96 2059.58 0.00 0.00 0.00 0.00 08:36:01 vethbb99cc3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth9851d8c 28.60 32.44 2.97 111.20 0.00 0.00 0.00 0.01 08:36:01 vethd6c29a5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth6c2ac12 3.60 5.95 0.31 83.79 0.00 0.00 0.00 0.01 08:36:01 veth8bc04b2 10.28 9.92 1.24 8.59 0.00 0.00 0.00 0.00 08:36:01 veth6140f7b 27.36 29.21 2.84 85.41 0.00 0.00 0.00 0.01 08:36:01 veth45a46b5 11.75 11.65 1.39 9.97 0.00 0.00 0.00 0.00 08:36:01 ens3 409.37 265.11 5420.88 43.62 0.00 0.00 0.00 0.00 08:37:01 veth10d9ca9 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth6ab614a 0.05 0.70 0.00 0.03 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 veth1a5d03d 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth35129a4 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethcec8c2b 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethb8108d0 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth39ee5aa 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethcb399ea 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 veth6cdead0 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth1000a5d 0.08 1.47 0.00 0.06 0.00 0.00 0.00 0.00 08:37:01 docker0 388.55 656.11 34.73 7432.58 0.00 0.00 0.00 0.00 08:37:01 vethafa16e2 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth4ce05cf 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth6509eea 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 683.27 403.88 7454.86 52.33 0.00 0.00 0.00 0.00 08:38:01 veth10d9ca9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6ab614a 0.00 0.03 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 veth1a5d03d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth35129a4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth391bb26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcec8c2b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb8108d0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcb399ea 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6cdead0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1000a5d 0.08 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 docker0 0.10 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethafa16e2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8dce665 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6509eea 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 2.10 1.40 1.60 0.89 0.00 0.00 0.00 0.00 08:39:01 veth10d9ca9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6ab614a 0.00 0.05 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 veth1a5d03d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth35129a4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethcec8c2b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethb8108d0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethcb399ea 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6cdead0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth1000a5d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethafa16e2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6509eea 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 7.04 4.68 5.48 3.14 0.00 0.00 0.00 0.00 Average: veth10d9ca9 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6ab614a 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth1a5d03d 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth35129a4 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethcec8c2b 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb8108d0 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethcb399ea 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6cdead0 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1000a5d 0.07 0.47 0.01 0.04 0.00 0.00 0.00 0.00 Average: docker0 150.02 205.40 12.12 1771.67 0.00 0.00 0.00 0.00 Average: vethafa16e2 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6509eea 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 383.05 280.54 3570.68 45.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-477) 08/15/26 _x86_64_ (8 CPU) 08:30:38 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 12.89 0.00 3.87 1.87 0.09 81.28 08:32:01 0 14.60 0.00 4.38 0.96 0.10 79.96 08:32:01 1 10.69 0.00 3.56 1.70 0.07 83.98 08:32:01 2 18.84 0.00 4.00 3.95 0.10 73.11 08:32:01 3 12.13 0.00 3.98 4.88 0.10 78.91 08:32:01 4 14.54 0.00 2.99 0.28 0.09 82.11 08:32:01 5 10.83 0.00 4.34 2.47 0.07 82.29 08:32:01 6 11.66 0.00 3.85 0.57 0.10 83.82 08:32:01 7 9.75 0.00 3.87 0.16 0.10 86.12 08:33:01 all 41.44 0.00 6.75 0.77 0.13 50.90 08:33:01 0 41.12 0.00 6.28 0.24 0.12 52.25 08:33:01 1 41.31 0.00 7.45 0.20 0.13 50.90 08:33:01 2 42.02 0.00 6.66 1.96 0.12 49.25 08:33:01 3 41.63 0.00 6.47 0.24 0.13 51.53 08:33:01 4 41.31 0.00 7.01 2.56 0.15 48.96 08:33:01 5 39.30 0.00 7.03 0.17 0.13 53.36 08:33:01 6 41.90 0.00 6.35 0.51 0.15 51.09 08:33:01 7 42.92 0.00 6.75 0.32 0.14 49.87 08:34:01 all 41.45 0.00 8.68 0.19 0.12 49.55 08:34:01 0 43.75 0.00 9.42 0.17 0.12 46.54 08:34:01 1 40.16 0.00 8.05 0.00 0.12 51.68 08:34:01 2 43.96 0.00 9.19 0.15 0.13 46.56 08:34:01 3 42.33 0.00 9.02 0.00 0.12 48.54 08:34:01 4 41.57 0.00 8.71 1.16 0.12 48.44 08:34:01 5 36.95 0.00 8.03 0.02 0.15 54.85 08:34:01 6 43.71 0.00 8.99 0.00 0.12 47.18 08:34:01 7 39.18 0.00 8.06 0.00 0.10 52.67 08:35:01 all 61.15 0.00 7.42 0.05 0.17 31.22 08:35:01 0 61.03 0.00 7.13 0.17 0.17 31.51 08:35:01 1 61.65 0.00 7.70 0.02 0.18 30.45 08:35:01 2 61.18 0.00 6.99 0.00 0.17 31.66 08:35:01 3 61.29 0.00 8.35 0.02 0.17 30.17 08:35:01 4 60.99 0.00 7.90 0.19 0.15 30.78 08:35:01 5 58.06 0.00 7.21 0.02 0.17 34.54 08:35:01 6 63.39 0.00 6.93 0.00 0.15 29.53 08:35:01 7 61.56 0.00 7.17 0.00 0.17 31.10 08:36:01 all 25.75 0.00 9.56 7.72 0.13 56.84 08:36:01 0 24.34 0.00 9.09 10.02 0.12 56.44 08:36:01 1 28.66 0.00 9.72 4.73 0.14 56.75 08:36:01 2 25.40 0.00 9.56 5.60 0.12 59.31 08:36:01 3 25.28 0.00 9.88 5.06 0.15 59.63 08:36:01 4 25.55 0.00 10.25 13.16 0.15 50.89 08:36:01 5 24.22 0.00 9.26 10.03 0.12 56.37 08:36:01 6 24.48 0.00 9.61 7.13 0.14 58.65 08:36:01 7 28.02 0.00 9.16 6.04 0.12 56.67 08:37:01 all 53.98 0.00 10.56 12.02 0.16 23.29 08:37:01 0 54.15 0.00 11.63 28.71 0.19 5.32 08:37:01 1 52.56 0.00 11.94 14.61 0.15 20.74 08:37:01 2 54.42 0.00 10.25 4.17 0.15 31.01 08:37:01 3 53.79 0.00 10.48 4.29 0.15 31.29 08:37:01 4 54.00 0.00 10.78 8.33 0.15 26.75 08:37:01 5 54.75 0.00 9.69 10.38 0.15 25.03 08:37:01 6 54.02 0.00 9.67 10.79 0.15 25.36 08:37:01 7 54.16 0.00 10.01 14.98 0.17 20.68 08:38:01 all 90.70 0.00 9.09 0.00 0.21 0.00 08:38:01 0 90.30 0.00 9.50 0.00 0.20 0.00 08:38:01 1 90.10 0.00 9.70 0.00 0.20 0.00 08:38:01 2 90.85 0.00 8.97 0.00 0.18 0.00 08:38:01 3 90.95 0.00 8.85 0.00 0.20 0.00 08:38:01 4 90.93 0.00 8.83 0.00 0.23 0.00 08:38:01 5 90.92 0.00 8.88 0.00 0.20 0.00 08:38:01 6 91.00 0.00 8.78 0.00 0.22 0.00 08:38:01 7 90.54 0.00 9.25 0.00 0.22 0.00 08:39:01 all 91.29 0.00 8.51 0.00 0.21 0.00 08:39:01 0 90.41 0.00 9.41 0.00 0.18 0.00 08:39:01 1 91.36 0.00 8.42 0.00 0.22 0.00 08:39:01 2 91.59 0.00 8.19 0.00 0.22 0.00 08:39:01 3 91.68 0.00 8.09 0.00 0.23 0.00 08:39:01 4 90.16 0.00 9.64 0.00 0.20 0.00 08:39:01 5 91.34 0.00 8.46 0.00 0.20 0.00 08:39:01 6 91.63 0.00 8.16 0.00 0.22 0.00 08:39:01 7 92.12 0.00 7.68 0.00 0.20 0.00 Average: all 52.57 0.00 8.07 2.82 0.15 36.38 Average: 0 52.67 0.00 8.36 5.02 0.15 33.79 Average: 1 52.27 0.00 8.33 2.66 0.15 36.59 Average: 2 53.77 0.00 7.99 1.96 0.15 36.13 Average: 3 52.63 0.00 8.15 1.79 0.16 37.27 Average: 4 52.61 0.00 8.28 3.20 0.16 35.76 Average: 5 51.07 0.00 7.88 2.88 0.15 38.02 Average: 6 53.00 0.00 7.81 2.38 0.16 36.66 Average: 7 52.56 0.00 7.76 2.69 0.15 36.84