---> uname -a: Linux prd-ubuntu2204-docker-4c-4g-53108 5.15.0-131-generic #141-Ubuntu SMP Fri Jan 10 21:18:28 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 40 bits physical, 48 bits virtual Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Vendor ID: AuthenticAMD Model name: AMD EPYC-Rome Processor CPU family: 23 Model: 49 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 Stepping: 0 BogoMIPS: 5600.00 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 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB (4 instances) L1i cache: 128 KiB (4 instances) L2 cache: 2 MiB (4 instances) L3 cache: 64 MiB (4 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0-3 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 Reg file data sampling: Not affected Vulnerability Retbleed: Mitigation; untrained return thunk; SMT disabled Vulnerability Spec rstack overflow: Mitigation; SMT disabled 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; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.0G 69G 12% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 4.0K 1.6G 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15989 583 11862 4 3543 15063 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:2a:be:51 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.217/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75496sec preferred_lft 75496sec inet6 fe80::f816:3eff:fe2a:be51/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a3:c0:99:e0 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.15.0-131-generic (prd-ubuntu2204-docker-4c-4g-53108) 09/17/25 _x86_64_ (4 CPU) 00:50:27 LINUX RESTART (4 CPU) 01:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:10:01 1.54 0.00 1.53 0.01 0.04 20.22 634.42 01:20:04 1.38 0.00 1.38 0.00 0.01 16.49 0.00 01:30:01 1.33 0.00 1.33 0.00 0.00 15.68 0.00 01:40:01 2.15 0.00 2.15 0.00 0.00 24.81 0.00 01:50:04 2.15 0.00 2.15 0.00 0.00 24.87 0.00 02:00:01 1.77 0.00 1.77 0.00 0.00 20.51 0.00 02:10:02 2.29 0.00 2.29 0.00 0.00 26.42 0.00 02:20:04 1.67 0.00 1.67 0.00 0.00 19.36 0.00 02:30:01 14.00 0.00 1.54 12.45 0.15 17.73 240776.85 02:40:01 1.98 0.00 1.98 0.00 0.00 22.93 0.00 02:50:04 2.35 0.00 2.35 0.00 0.00 27.04 0.00 03:00:01 2.40 0.00 2.40 0.00 0.00 27.30 0.00 03:10:01 1.93 0.00 1.93 0.00 0.00 21.81 0.00 03:20:04 2.03 0.00 2.03 0.00 0.00 23.27 0.00 03:30:01 2.25 0.00 2.25 0.00 0.00 24.79 0.00 03:40:01 2.43 0.00 2.43 0.00 0.00 26.98 0.00 03:50:04 2.11 0.00 2.10 0.00 0.12 23.40 0.03 Average: 2.69 0.00 1.96 0.73 0.02 22.57 14110.21 01:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 10326968 13579352 2381212 14.54 100356 3314252 2691284 15.45 781704 4877984 36 01:20:04 10327056 13579952 2380572 14.54 100856 3314260 2691684 15.45 782212 4877844 208 01:30:01 10326892 13580120 2380476 14.54 101168 3314272 2691880 15.45 782500 4877916 228 01:40:01 10326388 13580488 2380156 14.54 102004 3314280 2691944 15.45 783360 4878152 224 01:50:04 10326412 13581372 2379276 14.53 102776 3314356 2692072 15.45 784136 4878080 212 02:00:01 10326160 13581640 2378992 14.53 103172 3314492 2693272 15.46 784512 4880896 220 02:10:02 10325408 13581576 2379100 14.53 103856 3314496 2692200 15.45 785172 4880788 220 02:20:04 10324904 13581536 2379128 14.53 104228 3314572 2692200 15.45 785556 4880764 216 02:30:01 10318868 13580832 2379668 14.53 104708 3319400 2692264 15.45 790708 4881276 208 02:40:01 10318868 13581548 2378984 14.53 105232 3319532 2692264 15.45 791272 4881636 24 02:50:04 10318616 13581968 2378612 14.53 105864 3319544 2692264 15.45 791916 4881792 228 03:00:01 10318616 13582548 2378008 14.52 106456 3319548 2692328 15.45 792472 4881792 212 03:10:01 10318392 13582776 2377808 14.52 106852 3319560 2692536 15.46 792904 4882360 256 03:20:04 10318392 13583364 2377196 14.52 107352 3319640 2692584 15.46 793396 4882504 256 03:30:01 10316828 13582496 2378072 14.52 107896 3319772 2692520 15.45 793944 4882604 224 03:40:01 10316936 13583384 2377172 14.52 108548 3319912 2692520 15.45 794556 4882600 224 03:50:04 10316696 13583916 2376668 14.52 109080 3320084 2692520 15.45 795136 4882980 212 Average: 10321906 13581698 2378888 14.53 104730 3317175 2692255 15.45 788556 4880704 200 01:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:10:01 ens3 0.64 0.18 0.14 0.16 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:04 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:20:04 ens3 0.59 0.15 0.15 0.09 0.00 0.00 0.00 0.00 01:20:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:30:01 ens3 0.64 0.18 0.20 0.12 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:40:01 ens3 1.22 0.15 6.70 0.08 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:04 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:50:04 ens3 0.51 0.16 0.13 0.08 0.00 0.00 0.00 0.00 01:50:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:00:01 ens3 0.37 0.11 0.07 0.04 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:02 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:10:02 ens3 0.32 0.08 0.05 0.02 0.00 0.00 0.00 0.00 02:10:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:04 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:20:04 ens3 0.32 0.07 0.04 0.02 0.00 0.00 0.00 0.00 02:20:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:30:01 ens3 0.33 0.08 0.04 0.02 0.00 0.00 0.00 0.00 02:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:40:01 ens3 0.40 0.11 0.08 0.04 0.00 0.00 0.00 0.00 02:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:04 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:50:04 ens3 0.94 0.21 0.25 0.14 0.00 0.00 0.00 0.00 02:50:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:00:01 ens3 0.87 0.10 0.09 0.04 0.00 0.00 0.00 0.00 03:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:10:01 ens3 1.14 0.16 0.17 0.08 0.00 0.00 0.00 0.00 03:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:04 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:20:04 ens3 1.56 0.27 0.36 0.18 0.00 0.00 0.00 0.00 03:20:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 ens3 1.86 0.14 0.25 0.06 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:40:01 ens3 1.67 0.21 0.32 0.15 0.00 0.00 0.00 0.00 03:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:04 lo 0.09 0.09 0.01 0.01 0.00 0.00 0.00 0.00 03:50:04 ens3 0.51 0.09 0.06 0.02 0.00 0.00 0.00 0.00 03:50:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 0.82 0.14 0.53 0.08 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.15.0-131-generic (prd-ubuntu2204-docker-4c-4g-53108) 09/17/25 _x86_64_ (4 CPU) 00:50:27 LINUX RESTART (4 CPU) 01:00:01 CPU %user %nice %system %iowait %steal %idle 01:10:01 all 0.27 0.00 0.12 0.01 0.03 99.57 01:10:01 0 0.18 0.00 0.08 0.04 0.02 99.68 01:10:01 1 0.20 0.00 0.09 0.00 0.03 99.67 01:10:01 2 0.52 0.00 0.24 0.00 0.06 99.17 01:10:01 3 0.16 0.00 0.07 0.00 0.02 99.74 01:20:04 all 0.29 0.00 0.13 0.29 0.03 99.26 01:20:04 0 0.14 0.00 0.07 0.02 0.02 99.76 01:20:04 1 0.20 0.00 0.14 0.00 0.03 99.63 01:20:04 2 0.53 0.00 0.12 0.70 0.04 98.61 01:20:04 3 0.27 0.00 0.17 0.45 0.04 99.07 01:30:01 all 0.30 0.00 0.12 0.04 0.04 99.50 01:30:01 0 0.46 0.00 0.16 0.01 0.04 99.32 01:30:01 1 0.19 0.00 0.12 0.02 0.04 99.63 01:30:01 2 0.43 0.00 0.14 0.10 0.04 99.29 01:30:01 3 0.13 0.00 0.07 0.01 0.03 99.76 01:40:01 all 0.21 0.00 0.12 0.02 0.03 99.61 01:40:01 0 0.07 0.00 0.06 0.01 0.02 99.84 01:40:01 1 0.19 0.00 0.12 0.01 0.03 99.65 01:40:01 2 0.44 0.00 0.22 0.06 0.05 99.22 01:40:01 3 0.16 0.00 0.08 0.00 0.02 99.73 01:50:04 all 0.19 0.00 0.12 0.01 0.03 99.65 01:50:04 0 0.15 0.00 0.14 0.00 0.04 99.66 01:50:04 1 0.20 0.00 0.12 0.00 0.04 99.64 01:50:04 2 0.27 0.00 0.14 0.03 0.03 99.51 01:50:04 3 0.12 0.00 0.07 0.00 0.02 99.78 02:00:01 all 0.27 0.00 0.12 0.03 0.04 99.55 02:00:01 0 0.30 0.00 0.10 0.08 0.03 99.49 02:00:01 1 0.14 0.00 0.08 0.02 0.03 99.73 02:00:01 2 0.48 0.00 0.21 0.00 0.06 99.25 02:00:01 3 0.14 0.00 0.09 0.02 0.03 99.72 02:10:02 all 0.31 0.00 0.11 0.08 0.03 99.47 02:10:02 0 0.08 0.00 0.05 0.05 0.02 99.81 02:10:02 1 0.37 0.00 0.17 0.21 0.04 99.22 02:10:02 2 0.64 0.00 0.14 0.04 0.03 99.15 02:10:02 3 0.15 0.00 0.10 0.01 0.03 99.72 02:20:04 all 0.23 0.00 0.12 0.06 0.03 99.57 02:20:04 0 0.10 0.00 0.08 0.01 0.02 99.78 02:20:04 1 0.27 0.00 0.14 0.17 0.03 99.39 02:20:04 2 0.31 0.00 0.18 0.01 0.04 99.47 02:20:04 3 0.23 0.00 0.07 0.06 0.02 99.63 02:30:01 all 0.26 0.00 0.13 0.03 0.03 99.54 02:30:01 0 0.09 0.00 0.09 0.11 0.02 99.70 02:30:01 1 0.57 0.00 0.27 0.02 0.05 99.09 02:30:01 2 0.24 0.00 0.10 0.00 0.03 99.63 02:30:01 3 0.16 0.00 0.08 0.00 0.02 99.74 02:40:01 all 0.21 0.00 0.12 0.03 0.03 99.61 02:40:01 0 0.14 0.00 0.10 0.03 0.02 99.73 02:40:01 1 0.18 0.00 0.14 0.02 0.03 99.63 02:40:01 2 0.44 0.00 0.21 0.03 0.04 99.28 02:40:01 3 0.10 0.00 0.04 0.04 0.01 99.81 02:50:04 all 0.38 0.00 0.12 0.02 0.03 99.45 02:50:04 0 0.21 0.00 0.10 0.01 0.02 99.66 02:50:04 1 0.89 0.00 0.15 0.06 0.03 98.87 02:50:04 2 0.23 0.00 0.15 0.02 0.03 99.57 02:50:04 3 0.18 0.00 0.10 0.00 0.02 99.70 02:50:04 CPU %user %nice %system %iowait %steal %idle 03:00:01 all 0.33 0.00 0.13 0.02 0.03 99.49 03:00:01 0 0.15 0.00 0.10 0.01 0.02 99.71 03:00:01 1 0.66 0.00 0.16 0.02 0.04 99.12 03:00:01 2 0.18 0.00 0.14 0.01 0.03 99.64 03:00:01 3 0.32 0.00 0.12 0.04 0.03 99.49 03:10:01 all 0.30 0.00 0.13 0.01 0.03 99.52 03:10:01 0 0.14 0.00 0.12 0.02 0.02 99.70 03:10:01 1 0.18 0.00 0.14 0.00 0.03 99.65 03:10:01 2 0.23 0.00 0.17 0.00 0.04 99.56 03:10:01 3 0.66 0.00 0.12 0.03 0.02 99.17 03:20:04 all 0.18 0.00 0.12 0.01 0.05 99.63 03:20:04 0 0.17 0.00 0.13 0.02 0.05 99.63 03:20:04 1 0.19 0.00 0.15 0.02 0.05 99.59 03:20:04 2 0.27 0.00 0.11 0.00 0.06 99.56 03:20:04 3 0.10 0.00 0.10 0.01 0.04 99.75 03:30:01 all 0.33 0.00 0.14 0.06 0.08 99.38 03:30:01 0 0.18 0.00 0.12 0.08 0.11 99.50 03:30:01 1 0.60 0.00 0.13 0.11 0.08 99.07 03:30:01 2 0.37 0.00 0.16 0.04 0.07 99.36 03:30:01 3 0.19 0.00 0.13 0.01 0.08 99.60 03:40:01 all 0.36 0.00 0.13 0.08 0.10 99.32 03:40:01 0 0.61 0.00 0.08 0.17 0.10 99.03 03:40:01 1 0.45 0.00 0.18 0.03 0.15 99.19 03:40:01 2 0.27 0.00 0.17 0.08 0.12 99.37 03:40:01 3 0.10 0.00 0.11 0.03 0.05 99.71 03:50:04 all 0.19 0.00 0.13 0.17 0.08 99.44 03:50:04 0 0.09 0.00 0.09 0.32 0.06 99.44 03:50:04 1 0.24 0.00 0.14 0.00 0.12 99.50 03:50:04 2 0.25 0.00 0.16 0.29 0.09 99.20 03:50:04 3 0.17 0.00 0.14 0.04 0.04 99.60 Average: all 0.27 0.00 0.13 0.06 0.04 99.50 Average: 0 0.19 0.00 0.10 0.06 0.04 99.62 Average: 1 0.34 0.00 0.14 0.04 0.05 99.43 Average: 2 0.36 0.00 0.16 0.08 0.05 99.34 Average: 3 0.20 0.00 0.10 0.05 0.03 99.63