---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-44057 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): 2 On-line CPU(s) list: 0,1 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): 2 Stepping: 0 BogoMIPS: 5599.99 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: 64 KiB (2 instances) L1i cache: 64 KiB (2 instances) L2 cache: 1 MiB (2 instances) L3 cache: 32 MiB (2 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on tmpfs 794M 1.1M 793M 1% /run /dev/vda1 39G 9.0G 30G 24% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 794M 4.0K 794M 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7937 966 3433 4 3537 6659 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:ab:64:94 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.82/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75504sec preferred_lft 75504sec inet6 fe80::f816:3eff:feab:6494/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ec:fb:35:00 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-2c-2g-44057) 07/19/25 _x86_64_ (2 CPU) 10:13:29 LINUX RESTART (2 CPU) 10:20:04 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:30:01 1.56 0.01 1.55 0.01 0.04 20.71 792.35 10:40:04 13.45 0.00 1.54 11.90 0.15 18.61 103195.40 10:50:04 1.98 0.00 1.98 0.00 0.00 23.13 0.00 11:00:01 1.47 0.00 1.47 0.00 0.00 16.80 0.00 11:10:02 1.67 0.00 1.67 0.00 0.00 19.14 0.00 11:20:04 1.48 0.00 1.48 0.00 0.00 17.10 0.00 11:30:00 1.44 0.00 1.44 0.00 0.00 16.69 0.00 11:40:04 2.44 0.00 2.44 0.00 0.00 27.91 0.00 11:50:02 1.99 0.00 1.99 0.00 0.00 22.37 0.00 12:00:04 2.06 0.00 2.06 0.00 0.00 23.40 0.00 12:10:04 1.94 0.00 1.94 0.00 0.00 21.76 0.00 12:20:04 1.62 0.00 1.62 0.00 0.00 18.43 0.00 12:30:04 1.53 0.00 1.53 0.00 0.00 17.08 0.00 12:40:04 1.44 0.00 1.44 0.00 0.00 16.32 0.00 12:50:04 1.63 0.00 1.63 0.00 0.00 18.12 0.00 13:00:01 2.05 0.00 2.05 0.00 0.00 23.00 0.00 13:10:04 1.63 0.00 1.63 0.00 0.12 18.46 0.00 Average: 2.44 0.00 1.73 0.70 0.02 19.95 6149.55 10:20:04 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:01 2743068 6020924 1732500 21.31 94344 3330616 2224424 24.24 668176 4372600 272 10:40:04 2740560 6021256 1732160 21.31 95032 3332760 2224664 24.24 671016 4372928 164 10:50:04 2740560 6021952 1731448 21.30 95720 3332768 2232876 24.33 671704 4372900 244 11:00:01 2740056 6021968 1731448 21.30 96096 3332904 2232876 24.33 672080 4373096 148 11:10:02 2739048 6021640 1731800 21.31 96648 3333040 2232940 24.33 672624 4373356 264 11:20:04 2736280 6019316 1734132 21.33 97072 3333052 2232808 24.33 673048 4376864 236 11:30:00 2736028 6019476 1733928 21.33 97492 3333060 2232888 24.33 673452 4376980 180 11:40:04 2735776 6020120 1733308 21.32 98344 3333072 2232872 24.33 674328 4377100 228 11:50:02 2735272 6020332 1733088 21.32 99032 3333080 2232872 24.33 675016 4377264 228 12:00:04 2734012 6020048 1733364 21.32 99788 3333280 2233000 24.33 675764 4377600 244 12:10:04 2733260 6019976 1733456 21.33 100300 3333416 2233000 24.33 676284 4377776 228 12:20:04 2732252 6019396 1734032 21.33 100704 3333424 2232936 24.33 676688 4378772 264 12:30:04 2731248 6018916 1734496 21.34 101076 3333564 2232936 24.33 677060 4378936 212 12:40:04 2730996 6018984 1734448 21.34 101376 3333576 2232936 24.33 677360 4378984 312 12:50:04 2730492 6018844 1734460 21.34 101736 3333688 2232936 24.33 677712 4379072 180 13:00:01 2730240 6019368 1734096 21.33 102352 3333720 2233000 24.33 678328 4379188 316 13:10:04 2729488 6019228 1734232 21.34 102784 3333888 2233000 24.33 678760 4379456 372 Average: 2735214 6020103 1733317 21.32 98817 3333112 2231939 24.32 674671 4376640 241 10:20:04 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:01 lo 0.21 0.21 0.01 0.01 0.00 0.00 0.00 0.00 10:30:01 ens3 0.39 0.14 0.10 0.06 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:04 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 10:40:04 ens3 0.38 0.12 0.10 0.06 0.00 0.00 0.00 0.00 10:40:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:04 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 10:50:04 ens3 0.23 0.08 0.04 0.02 0.00 0.00 0.00 0.00 10:50:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:00:01 ens3 0.21 0.07 0.04 0.02 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:02 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:10:02 ens3 0.21 0.07 0.04 0.02 0.00 0.00 0.00 0.00 11:10:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:04 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:20:04 ens3 0.61 0.20 0.21 0.14 0.00 0.00 0.00 0.00 11:20:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:00 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:30:00 ens3 0.23 0.08 0.04 0.02 0.00 0.00 0.00 0.00 11:30:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:04 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:40:04 ens3 0.32 0.09 0.07 0.04 0.00 0.00 0.00 0.00 11:40:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:02 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:50:02 ens3 0.31 0.10 0.07 0.04 0.00 0.00 0.00 0.00 11:50:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:04 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:00:04 ens3 0.42 0.13 0.11 0.06 0.00 0.00 0.00 0.00 12:00:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:04 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:10:04 ens3 0.25 0.08 0.04 0.02 0.00 0.00 0.00 0.00 12:10:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:04 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:20:04 ens3 0.34 0.13 0.10 0.06 0.00 0.00 0.00 0.00 12:20:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:04 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:30:04 ens3 0.31 0.10 0.07 0.04 0.00 0.00 0.00 0.00 12:30:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:04 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:40:04 ens3 0.32 0.10 0.07 0.04 0.00 0.00 0.00 0.00 12:40:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:04 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:50:04 ens3 0.29 0.11 0.07 0.04 0.00 0.00 0.00 0.00 12:50:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 13:00:01 ens3 0.39 0.12 0.10 0.06 0.00 0.00 0.00 0.00 13:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:04 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 13:10:04 ens3 0.34 0.14 0.09 0.06 0.00 0.00 0.00 0.00 13:10:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 0.33 0.11 0.08 0.05 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-2c-2g-44057) 07/19/25 _x86_64_ (2 CPU) 10:13:29 LINUX RESTART (2 CPU) 10:20:04 CPU %user %nice %system %iowait %steal %idle 10:30:01 all 0.34 0.00 0.09 0.02 0.09 99.47 10:30:01 0 0.21 0.00 0.08 0.03 0.07 99.61 10:30:01 1 0.47 0.00 0.09 0.01 0.10 99.33 10:40:04 all 0.36 0.00 0.10 0.05 0.09 99.40 10:40:04 0 0.12 0.00 0.09 0.05 0.09 99.65 10:40:04 1 0.60 0.00 0.11 0.05 0.09 99.14 10:50:04 all 0.45 0.00 0.10 0.02 0.09 99.35 10:50:04 0 0.13 0.00 0.09 0.02 0.09 99.67 10:50:04 1 0.76 0.00 0.10 0.02 0.09 99.03 11:00:01 all 0.20 0.00 0.08 0.02 0.09 99.62 11:00:01 0 0.16 0.00 0.11 0.03 0.10 99.61 11:00:01 1 0.24 0.00 0.06 0.01 0.08 99.62 11:10:02 all 0.22 0.00 0.09 0.02 0.09 99.59 11:10:02 0 0.20 0.00 0.09 0.02 0.09 99.60 11:10:02 1 0.23 0.00 0.09 0.02 0.10 99.57 11:20:04 all 0.23 0.00 0.09 0.01 0.09 99.57 11:20:04 0 0.32 0.00 0.11 0.02 0.09 99.45 11:20:04 1 0.15 0.00 0.07 0.00 0.09 99.69 11:30:00 all 0.26 0.00 0.08 0.01 0.09 99.55 11:30:00 0 0.08 0.00 0.08 0.02 0.07 99.75 11:30:00 1 0.45 0.00 0.08 0.01 0.11 99.36 11:40:04 all 0.38 0.00 0.08 0.02 0.08 99.43 11:40:04 0 0.63 0.00 0.09 0.02 0.11 99.15 11:40:04 1 0.12 0.00 0.08 0.02 0.06 99.72 11:50:02 all 0.17 0.00 0.09 0.02 0.09 99.64 11:50:02 0 0.15 0.00 0.10 0.03 0.08 99.63 11:50:02 1 0.18 0.00 0.07 0.01 0.09 99.65 12:00:04 all 0.22 0.00 0.09 0.02 0.08 99.59 12:00:04 0 0.13 0.00 0.10 0.03 0.10 99.65 12:00:04 1 0.31 0.00 0.08 0.01 0.07 99.53 12:10:04 all 0.27 0.00 0.08 0.02 0.09 99.54 12:10:04 0 0.07 0.00 0.09 0.01 0.08 99.76 12:10:04 1 0.48 0.00 0.08 0.03 0.09 99.33 12:10:04 CPU %user %nice %system %iowait %steal %idle 12:20:04 all 0.39 0.00 0.07 0.02 0.08 99.43 12:20:04 0 0.13 0.00 0.06 0.01 0.08 99.73 12:20:04 1 0.66 0.00 0.08 0.03 0.09 99.15 12:30:04 all 0.41 0.00 0.08 0.01 0.09 99.41 12:30:04 0 0.70 0.00 0.08 0.01 0.09 99.11 12:30:04 1 0.12 0.00 0.08 0.02 0.08 99.71 12:40:04 all 0.36 0.00 0.09 0.01 0.08 99.46 12:40:04 0 0.06 0.00 0.06 0.01 0.07 99.79 12:40:04 1 0.65 0.00 0.11 0.02 0.10 99.13 12:50:04 all 0.59 0.00 0.07 0.02 0.08 99.24 12:50:04 0 0.53 0.00 0.07 0.02 0.08 99.30 12:50:04 1 0.65 0.00 0.07 0.01 0.09 99.18 13:00:01 all 0.33 0.00 0.08 0.02 0.08 99.49 13:00:01 0 0.29 0.00 0.09 0.02 0.09 99.52 13:00:01 1 0.37 0.00 0.07 0.02 0.07 99.47 13:10:04 all 0.14 0.00 0.08 0.02 0.08 99.69 13:10:04 0 0.10 0.00 0.07 0.01 0.07 99.74 13:10:04 1 0.18 0.00 0.08 0.03 0.09 99.63 Average: all 0.31 0.00 0.08 0.02 0.09 99.50 Average: 0 0.24 0.00 0.09 0.02 0.09 99.57 Average: 1 0.39 0.00 0.08 0.02 0.09 99.42