---> uname -a: Linux prd-ubuntu2204-builder-2c-2g-40539 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: 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: 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 9.2G 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 541 3590 4 3806 7085 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:24:4b:9b brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.155/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 80299sec preferred_lft 80299sec inet6 fe80::f816:3eff:fe24:4b9b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:34:b3:9b:0c 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-builder-2c-2g-40539) 07/07/25 _x86_64_ (2 CPU) 21:32:59 LINUX RESTART (2 CPU) 21:40:40 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:50:40 1.21 0.01 1.20 0.01 0.04 16.39 39.27 22:00:01 14.42 12.73 1.68 0.01 141.60 31.43 0.11 22:10:22 1.30 0.00 1.30 0.00 0.00 14.63 0.00 22:20:40 1.37 0.00 1.37 0.00 0.01 15.89 0.01 22:30:01 1.09 0.00 1.09 0.00 0.00 12.67 0.00 22:40:40 11.73 0.00 1.17 10.56 0.14 13.77 100606.44 22:50:40 1.14 0.00 1.14 0.00 0.00 13.19 0.00 23:00:01 1.12 0.00 1.12 0.00 0.00 13.16 0.01 23:10:32 1.21 0.00 1.21 0.00 0.00 14.16 0.00 Average: 3.83 1.33 1.25 1.25 14.77 16.04 11930.44 21:40:40 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:50:40 5299796 7426760 381268 4.69 38844 2282416 952648 10.38 391792 2199396 132 22:00:01 5254352 7431120 369344 4.54 41980 2321988 953640 10.39 429912 2204352 124 22:10:22 5254352 7431708 368716 4.54 42540 2321996 952844 10.38 430480 2203900 176 22:20:40 5254352 7432392 367988 4.53 43092 2322136 952972 10.38 431016 2205512 136 22:30:01 5254104 7432520 367876 4.53 43324 2322260 952972 10.38 431264 2205696 176 22:40:40 5252592 7433900 366400 4.51 43976 2324504 953164 10.39 434104 2206116 128 22:50:40 5252592 7434200 366132 4.50 44248 2324512 953100 10.39 434392 2205916 124 23:00:01 5250828 7432808 367576 4.52 44616 2324520 953100 10.39 434744 2205936 240 23:10:32 5247552 7429984 370396 4.56 45040 2324528 953228 10.39 435184 2206376 180 Average: 5257836 7431710 369522 4.55 43073 2318762 953074 10.39 428099 2204800 157 21:40:40 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:50:40 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:50:40 ens3 0.80 0.17 0.18 0.09 0.00 0.00 0.00 0.00 21:50:40 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 lo 0.11 0.11 0.01 0.01 0.00 0.00 0.00 0.00 22:00:01 ens3 0.44 0.12 0.08 0.04 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:22 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:10:22 ens3 0.81 0.17 0.19 0.10 0.00 0.00 0.00 0.00 22:10:22 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:40 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:20:40 ens3 2.16 0.33 0.60 0.31 0.00 0.00 0.00 0.00 22:20:40 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 lo 0.11 0.11 0.01 0.01 0.00 0.00 0.00 0.00 22:30:01 ens3 1.16 0.10 0.08 0.02 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:40 lo 0.09 0.09 0.01 0.01 0.00 0.00 0.00 0.00 22:40:40 ens3 0.79 0.23 0.22 0.13 0.00 0.00 0.00 0.00 22:40:40 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:40 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:50:40 ens3 1.04 0.17 0.19 0.10 0.00 0.00 0.00 0.00 22:50:40 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 lo 0.11 0.11 0.01 0.01 0.00 0.00 0.00 0.00 23:00:01 ens3 0.34 0.09 0.04 0.02 0.00 0.00 0.00 0.00 23:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:32 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:10:32 ens3 0.43 0.14 0.10 0.06 0.00 0.00 0.00 0.00 23:10:32 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 0.89 0.17 0.19 0.10 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-builder-2c-2g-40539) 07/07/25 _x86_64_ (2 CPU) 21:32:59 LINUX RESTART (2 CPU) 21:40:40 CPU %user %nice %system %iowait %steal %idle 21:50:40 all 0.24 0.00 0.04 0.02 0.02 99.68 21:50:40 0 0.08 0.00 0.06 0.03 0.02 99.81 21:50:40 1 0.40 0.00 0.03 0.01 0.01 99.55 22:00:01 all 0.20 0.18 0.08 0.15 0.02 99.37 22:00:01 0 0.29 0.01 0.07 0.01 0.02 99.61 22:00:01 1 0.10 0.35 0.09 0.30 0.02 99.13 22:10:22 all 0.11 0.00 0.04 0.02 0.02 99.82 22:10:22 0 0.08 0.00 0.04 0.01 0.02 99.85 22:10:22 1 0.13 0.00 0.04 0.02 0.02 99.79 22:20:40 all 0.21 0.00 0.04 0.03 0.02 99.70 22:20:40 0 0.15 0.00 0.04 0.04 0.01 99.76 22:20:40 1 0.27 0.00 0.05 0.01 0.02 99.65 22:30:01 all 0.20 0.00 0.05 0.03 0.02 99.71 22:30:01 0 0.04 0.00 0.04 0.03 0.01 99.86 22:30:01 1 0.35 0.00 0.05 0.02 0.03 99.56 22:40:40 all 0.59 0.00 0.06 0.03 0.02 99.30 22:40:40 0 0.05 0.00 0.06 0.05 0.01 99.83 22:40:40 1 1.13 0.00 0.06 0.02 0.02 98.77 22:50:40 all 0.17 0.00 0.05 0.01 0.02 99.75 22:50:40 0 0.05 0.00 0.05 0.00 0.02 99.87 22:50:40 1 0.29 0.00 0.05 0.03 0.02 99.63 23:00:01 all 0.21 0.00 0.05 0.02 0.02 99.71 23:00:01 0 0.20 0.00 0.05 0.00 0.02 99.73 23:00:01 1 0.22 0.00 0.05 0.03 0.02 99.68 23:10:32 all 0.52 0.00 0.04 0.02 0.02 99.41 23:10:32 0 0.04 0.00 0.03 0.01 0.01 99.91 23:10:32 1 0.99 0.00 0.05 0.03 0.02 98.91 Average: all 0.27 0.02 0.05 0.04 0.02 99.60 Average: 0 0.11 0.00 0.05 0.02 0.02 99.81 Average: 1 0.44 0.04 0.05 0.05 0.02 99.40