---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-53801 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 9.1G 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 947 3405 4 3585 6679 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:e4:d9:11 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.126/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75502sec preferred_lft 75502sec inet6 fe80::f816:3eff:fee4:d911/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1d:c9:0d:15 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-53801) 09/18/25 _x86_64_ (2 CPU) 10:13:27 LINUX RESTART (2 CPU) 10:20:46 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:30:01 1.44 0.01 1.43 0.01 0.04 20.21 14.31 10:40:00 1.38 0.00 1.38 0.00 0.00 16.63 0.00 10:50:00 1.75 0.00 1.74 0.00 0.00 20.64 0.07 11:00:01 1.63 0.00 1.63 0.00 0.00 18.79 0.00 11:10:04 1.41 0.00 1.41 0.00 0.00 16.69 0.00 11:20:04 1.48 0.00 1.48 0.00 0.00 17.25 0.00 11:30:01 2.33 0.00 2.33 0.00 0.00 26.69 0.00 11:40:04 1.92 0.00 1.92 0.00 0.00 23.16 0.00 11:50:04 2.30 0.00 2.30 0.00 0.00 27.15 0.00 12:00:04 2.23 0.00 2.23 0.00 0.00 26.08 0.00 12:10:04 1.81 0.00 1.81 0.00 0.00 21.39 0.00 12:20:04 1.56 0.00 1.56 0.00 0.00 18.33 0.00 12:30:04 1.54 0.00 1.54 0.00 0.00 18.55 5.99 12:40:04 1.57 0.00 1.57 0.00 0.00 18.33 0.00 12:50:04 1.84 0.00 1.84 0.00 0.00 20.92 0.00 13:00:04 1.68 0.00 1.68 0.00 0.00 19.32 0.01 13:10:04 1.57 0.00 1.57 0.00 0.12 18.25 0.00 Average: 1.73 0.00 1.73 0.00 0.01 20.49 1.14 10:20:46 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:01 2516320 5846316 1907256 23.46 96716 3377136 2373584 25.86 719752 4529748 288 10:40:00 2516068 5846468 1907180 23.46 97088 3377152 2381888 25.95 720140 4528396 168 10:50:00 2515312 5846236 1907396 23.47 97600 3377160 2381984 25.96 720652 4528372 144 11:00:01 2513552 5844892 1908748 23.48 98032 3377168 2381984 25.96 721088 4528628 272 11:10:04 2513552 5845240 1908388 23.48 98380 3377168 2382112 25.96 721428 4528596 312 11:20:04 2513552 5845796 1907824 23.47 98740 3377376 2381532 25.95 721792 4533008 264 11:30:01 2513300 5846440 1907164 23.46 99496 3377512 2381532 25.95 722544 4533304 280 11:40:04 2510304 5844068 1909548 23.49 100080 3377528 2381596 25.95 723136 4533400 244 11:50:04 2507532 5842088 1911528 23.52 100828 3377532 2381596 25.95 723884 4533492 284 12:00:04 2507280 5842416 1911204 23.51 101384 3377544 2381836 25.95 724440 4533996 208 12:10:04 2506524 5842256 1911356 23.51 101892 3377616 2381804 25.95 724948 4533984 212 12:20:04 2505768 5842056 1911568 23.52 102244 3377828 2381724 25.95 725300 4534780 260 12:30:04 2504020 5840716 1912864 23.53 102500 3377972 2381916 25.96 725556 4536704 284 12:40:04 2503516 5840556 1913028 23.53 102812 3377984 2381980 25.96 725868 4535496 272 12:50:04 2502508 5839956 1913616 23.54 103204 3377988 2382044 25.96 726260 4535644 216 13:00:04 2502004 5839828 1913748 23.54 103568 3378000 2382044 25.96 726616 4535720 264 13:10:04 2499740 5837976 1915604 23.57 103916 3378040 2382044 25.96 726972 4535800 264 Average: 2508874 5843136 1910472 23.50 100499 3377571 2381365 25.95 723552 4532886 249 10:20:46 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:01 lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 10:30:01 ens3 1.05 0.26 0.30 0.18 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 10:40:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:40:00 ens3 0.69 0.17 0.19 0.12 0.00 0.00 0.00 0.00 10:40:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:50:00 ens3 0.39 0.08 0.04 0.02 0.00 0.00 0.00 0.00 10:50:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:00:01 ens3 0.38 0.10 0.07 0.04 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 11:10:04 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:10:04 ens3 0.67 0.19 0.17 0.10 0.00 0.00 0.00 0.00 11:10:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:04 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:20:04 ens3 0.43 0.11 0.07 0.04 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 11:30:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:30:01 ens3 0.51 0.13 0.11 0.06 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:04 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:40:04 ens3 0.41 0.10 0.08 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 11:50:04 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:50:04 ens3 0.56 0.14 0.13 0.08 0.00 0.00 0.00 0.00 11:50:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:04 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:00:04 ens3 1.35 0.30 0.43 0.26 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 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 12:10:04 ens3 1.15 0.07 0.11 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 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:20:04 ens3 1.62 0.27 0.39 0.21 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 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 12:30:04 ens3 2.25 1.55 0.39 2.09 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 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:40:04 ens3 1.29 0.17 0.28 0.14 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 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:50:04 ens3 1.78 0.24 0.40 0.19 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 13:00:04 lo 0.19 0.19 0.02 0.02 0.00 0.00 0.00 0.00 13:00:04 ens3 1.50 0.21 0.34 0.17 0.00 0.00 0.00 0.00 13:00:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:04 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:10:04 ens3 1.55 0.15 0.27 0.10 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 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 1.03 0.25 0.22 0.23 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-53801) 09/18/25 _x86_64_ (2 CPU) 10:13:27 LINUX RESTART (2 CPU) 10:20:46 CPU %user %nice %system %iowait %steal %idle 10:30:01 all 0.44 0.00 0.11 0.04 0.06 99.36 10:30:01 0 0.18 0.00 0.09 0.02 0.05 99.66 10:30:01 1 0.69 0.00 0.13 0.05 0.07 99.05 10:40:00 all 0.71 0.00 0.10 0.01 0.07 99.11 10:40:00 0 1.09 0.00 0.12 0.01 0.07 98.71 10:40:00 1 0.34 0.00 0.09 0.01 0.06 99.51 10:50:00 all 0.29 0.00 0.10 0.06 0.07 99.47 10:50:00 0 0.42 0.00 0.10 0.04 0.07 99.38 10:50:00 1 0.17 0.00 0.11 0.08 0.08 99.57 11:00:01 all 0.15 0.00 0.09 0.02 0.07 99.66 11:00:01 0 0.19 0.00 0.08 0.04 0.07 99.62 11:00:01 1 0.11 0.00 0.10 0.01 0.08 99.70 11:10:04 all 0.40 0.00 0.10 0.01 0.06 99.43 11:10:04 0 0.38 0.00 0.13 0.01 0.07 99.41 11:10:04 1 0.42 0.00 0.08 0.00 0.05 99.45 11:20:04 all 0.37 0.00 0.10 0.05 0.10 99.38 11:20:04 0 0.55 0.00 0.11 0.07 0.15 99.12 11:20:04 1 0.18 0.00 0.09 0.03 0.06 99.64 11:30:01 all 0.31 0.00 0.10 0.02 0.06 99.51 11:30:01 0 0.51 0.00 0.09 0.03 0.06 99.32 11:30:01 1 0.11 0.00 0.11 0.01 0.07 99.70 11:40:04 all 0.40 0.00 0.09 0.05 0.06 99.41 11:40:04 0 0.59 0.00 0.08 0.01 0.07 99.24 11:40:04 1 0.20 0.00 0.09 0.09 0.06 99.57 11:50:04 all 0.15 0.00 0.09 0.04 0.07 99.65 11:50:04 0 0.12 0.00 0.10 0.05 0.07 99.66 11:50:04 1 0.18 0.00 0.09 0.03 0.07 99.64 12:00:04 all 0.36 0.00 0.11 0.02 0.07 99.44 12:00:04 0 0.09 0.00 0.09 0.02 0.07 99.72 12:00:04 1 0.63 0.00 0.13 0.02 0.06 99.16 12:10:04 all 0.11 0.00 0.09 0.04 0.07 99.68 12:10:04 0 0.10 0.00 0.09 0.02 0.07 99.73 12:10:04 1 0.13 0.00 0.10 0.06 0.08 99.64 12:10:04 CPU %user %nice %system %iowait %steal %idle 12:20:04 all 0.70 0.00 0.10 0.55 0.07 98.59 12:20:04 0 1.03 0.00 0.11 0.04 0.07 98.76 12:20:04 1 0.36 0.00 0.09 1.07 0.07 98.41 12:30:04 all 0.51 0.00 0.09 0.02 0.07 99.31 12:30:04 0 0.52 0.00 0.08 0.01 0.06 99.33 12:30:04 1 0.50 0.00 0.11 0.03 0.07 99.29 12:40:04 all 0.41 0.00 0.10 0.06 0.06 99.37 12:40:04 0 0.39 0.00 0.09 0.04 0.07 99.41 12:40:04 1 0.44 0.00 0.11 0.08 0.06 99.32 12:50:04 all 0.32 0.00 0.09 0.09 0.06 99.44 12:50:04 0 0.52 0.00 0.10 0.05 0.06 99.27 12:50:04 1 0.11 0.00 0.09 0.13 0.06 99.60 13:00:04 all 0.41 0.00 0.10 0.01 0.06 99.42 13:00:04 0 0.57 0.00 0.10 0.01 0.07 99.25 13:00:04 1 0.26 0.00 0.09 0.01 0.05 99.59 13:10:04 all 0.25 0.00 0.10 0.06 0.05 99.54 13:10:04 0 0.41 0.00 0.11 0.07 0.06 99.36 13:10:04 1 0.09 0.00 0.10 0.04 0.04 99.73 Average: all 0.37 0.00 0.10 0.07 0.07 99.40 Average: 0 0.45 0.00 0.10 0.03 0.07 99.35 Average: 1 0.29 0.00 0.10 0.10 0.06 99.45