---> uname -a: Linux prd-ubuntu2204-builder-2c-2g-38430 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 924 3416 4 3596 6702 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:9c:fd:10 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.30/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75497sec preferred_lft 75497sec inet6 fe80::f816:3eff:fe9c:fd10/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:42:07:4f:f4 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-38430) 06/30/25 _x86_64_ (2 CPU) 02:31:23 LINUX RESTART (2 CPU) 02:40:07 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:50:07 2.14 0.01 2.12 0.01 0.04 27.32 8.96 03:00:01 2.13 0.00 2.13 0.00 0.00 25.39 0.00 03:10:07 1.81 0.00 1.80 0.00 0.00 21.10 0.01 03:20:00 2.39 0.00 2.38 0.00 0.01 27.53 0.00 03:30:01 1.38 0.00 1.38 0.00 0.00 16.34 0.00 03:40:07 13.77 0.00 1.48 12.29 0.15 17.39 102644.86 03:50:04 1.46 0.00 1.46 0.00 0.00 16.77 0.00 04:00:01 1.44 0.00 1.44 0.00 0.00 16.75 0.00 04:10:07 1.51 0.00 1.51 0.00 0.00 17.65 0.00 04:20:07 1.48 0.00 1.48 0.00 0.00 17.09 0.00 04:30:01 1.31 0.00 1.31 0.00 0.00 15.24 0.00 04:40:07 1.65 0.00 1.65 0.00 0.00 19.23 0.00 04:50:07 1.54 0.00 1.54 0.00 0.00 17.44 0.00 05:00:01 1.75 0.00 1.75 0.00 0.36 19.93 0.00 05:10:07 1.67 0.00 1.67 0.00 0.00 18.85 0.00 05:20:07 1.65 0.00 1.65 0.00 0.00 18.51 0.00 05:30:01 1.62 0.00 1.62 0.00 0.12 17.97 0.00 Average: 2.40 0.00 1.67 0.73 0.04 19.44 6100.53 02:40:07 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:07 2504680 5844668 1909284 23.49 93448 3393844 2417784 26.35 712420 4573392 172 03:00:01 2504456 5845320 1908588 23.48 94332 3393852 2417784 26.35 713288 4574112 148 03:10:07 2504208 5845888 1908052 23.47 94992 3393988 2417784 26.35 713960 4574236 284 03:20:00 2504208 5846704 1907244 23.46 95804 3393992 2417784 26.35 714772 4574252 152 03:30:01 2503956 5846940 1907028 23.46 96144 3394136 2419568 26.37 715116 4575388 260 03:40:07 2497936 5843676 1910316 23.50 96708 3396288 2417652 26.34 717784 4581992 232 03:50:04 2496928 5843052 1910976 23.51 97060 3396296 2417652 26.34 718160 4582044 224 04:00:01 2496676 5843104 1910904 23.51 97348 3396304 2417780 26.35 718444 4582300 252 04:10:07 2493148 5839960 1914040 23.55 97724 3396304 2417780 26.35 718816 4582280 204 04:20:07 2492644 5839976 1914036 23.55 98028 3396520 2417844 26.35 719120 4582588 188 04:30:01 2491640 5839412 1914648 23.55 98332 3396652 2417972 26.35 719428 4582916 180 04:40:07 2530280 5878356 1875652 23.08 98616 3396664 2374424 25.87 719708 4540216 180 04:50:07 2530056 5878552 1875496 23.07 98900 3396788 2374424 25.87 719992 4540436 100 05:00:01 2529780 5878860 1875152 23.07 99356 3396908 2374424 25.87 720440 4540592 244 05:10:07 2529524 5879112 1874920 23.07 99712 3397052 2374424 25.87 720804 4540748 88 05:20:07 2528440 5878388 1875648 23.08 100048 3397056 2374424 25.87 721132 4540808 140 05:30:01 2527240 5877748 1876296 23.08 100392 3397236 2374424 25.87 721492 4541128 296 Average: 2509753 5855866 1898134 23.35 97467 3395875 2402584 26.18 717934 4565260 197 02:40:07 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:07 lo 0.22 0.22 0.01 0.01 0.00 0.00 0.00 0.00 02:50:07 ens3 2.02 0.18 0.35 0.12 0.00 0.00 0.00 0.00 02:50:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:00:01 ens3 2.14 0.10 0.23 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 03:10:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:10:07 ens3 1.18 0.11 0.18 0.06 0.00 0.00 0.00 0.00 03:10:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:00 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:20:00 ens3 0.56 0.11 0.09 0.04 0.00 0.00 0.00 0.00 03:20:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 ens3 0.49 0.10 0.09 0.04 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 03:40:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:40:07 ens3 0.46 0.10 0.08 0.04 0.00 0.00 0.00 0.00 03:40:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:04 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:50:04 ens3 0.32 0.09 0.05 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 04:00:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:00:01 ens3 0.25 0.07 0.04 0.02 0.00 0.00 0.00 0.00 04:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:10:07 ens3 0.23 0.08 0.04 0.02 0.00 0.00 0.00 0.00 04:10:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:20:07 ens3 0.34 0.13 0.10 0.06 0.00 0.00 0.00 0.00 04:20:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:30:01 ens3 0.24 0.09 0.04 0.02 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:40:07 ens3 0.33 0.12 0.07 0.04 0.00 0.00 0.00 0.00 04:40:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:50:07 ens3 0.40 0.11 0.07 0.04 0.00 0.00 0.00 0.00 04:50:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:00:01 ens3 0.38 0.12 0.10 0.06 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:10:07 ens3 0.26 0.08 0.04 0.02 0.00 0.00 0.00 0.00 05:10:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:20:07 ens3 0.36 0.14 0.09 0.06 0.00 0.00 0.00 0.00 05:20:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:30:01 ens3 0.25 0.09 0.04 0.02 0.00 0.00 0.00 0.00 05:30:01 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 0.60 0.11 0.10 0.04 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-38430) 06/30/25 _x86_64_ (2 CPU) 02:31:23 LINUX RESTART (2 CPU) 02:40:07 CPU %user %nice %system %iowait %steal %idle 02:50:07 all 0.49 0.00 0.19 0.03 0.04 99.24 02:50:07 0 0.55 0.00 0.21 0.05 0.04 99.14 02:50:07 1 0.42 0.00 0.18 0.01 0.04 99.34 03:00:01 all 0.87 0.00 0.19 0.02 0.04 98.87 03:00:01 0 0.95 0.00 0.19 0.02 0.04 98.81 03:00:01 1 0.80 0.00 0.20 0.02 0.05 98.94 03:10:07 all 0.54 0.00 0.17 0.08 0.06 99.15 03:10:07 0 0.88 0.00 0.20 0.05 0.08 98.79 03:10:07 1 0.19 0.00 0.15 0.10 0.03 99.52 03:20:00 all 0.38 0.00 0.18 0.02 0.04 99.37 03:20:00 0 0.54 0.00 0.17 0.03 0.04 99.23 03:20:00 1 0.22 0.00 0.20 0.02 0.05 99.51 03:30:01 all 0.55 0.00 0.20 0.01 0.04 99.20 03:30:01 0 0.73 0.00 0.24 0.00 0.05 98.97 03:30:01 1 0.36 0.00 0.15 0.02 0.04 99.43 03:40:07 all 0.54 0.00 0.21 0.03 0.04 99.18 03:40:07 0 0.80 0.00 0.25 0.01 0.05 98.90 03:40:07 1 0.28 0.00 0.17 0.06 0.03 99.46 03:50:04 all 0.37 0.00 0.17 0.01 0.04 99.42 03:50:04 0 0.61 0.00 0.21 0.01 0.04 99.13 03:50:04 1 0.13 0.00 0.12 0.02 0.03 99.70 04:00:01 all 0.31 0.00 0.18 0.11 0.05 99.35 04:00:01 0 0.32 0.00 0.23 0.17 0.05 99.23 04:00:01 1 0.30 0.00 0.13 0.06 0.04 99.48 04:10:07 all 0.32 0.00 0.19 0.02 0.05 99.43 04:10:07 0 0.49 0.00 0.21 0.02 0.05 99.23 04:10:07 1 0.14 0.00 0.16 0.01 0.04 99.64 04:20:07 all 0.33 0.00 0.17 0.03 0.05 99.42 04:20:07 0 0.50 0.00 0.18 0.02 0.04 99.25 04:20:07 1 0.16 0.00 0.17 0.05 0.05 99.58 04:30:01 all 0.34 0.00 0.18 0.02 0.05 99.42 04:30:01 0 0.14 0.00 0.19 0.01 0.05 99.62 04:30:01 1 0.53 0.00 0.17 0.03 0.04 99.23 04:30:01 CPU %user %nice %system %iowait %steal %idle 04:40:07 all 0.58 0.00 0.16 0.02 0.05 99.20 04:40:07 0 0.63 0.00 0.19 0.01 0.05 99.11 04:40:07 1 0.53 0.00 0.13 0.03 0.04 99.28 04:50:07 all 0.41 0.00 0.17 0.02 0.05 99.36 04:50:07 0 0.65 0.00 0.20 0.01 0.06 99.08 04:50:07 1 0.17 0.00 0.13 0.03 0.05 99.63 05:00:01 all 0.37 0.00 0.18 0.02 0.05 99.38 05:00:01 0 0.21 0.00 0.19 0.01 0.05 99.54 05:00:01 1 0.53 0.00 0.16 0.03 0.05 99.23 05:10:07 all 0.49 0.00 0.17 0.02 0.05 99.27 05:10:07 0 0.79 0.00 0.18 0.02 0.06 98.95 05:10:07 1 0.19 0.00 0.15 0.02 0.05 99.59 05:20:07 all 0.47 0.00 0.17 0.02 0.07 99.27 05:20:07 0 0.70 0.00 0.15 0.01 0.05 99.08 05:20:07 1 0.24 0.00 0.19 0.02 0.09 99.47 05:30:01 all 0.37 0.00 0.17 0.02 0.08 99.37 05:30:01 0 0.60 0.00 0.20 0.02 0.09 99.08 05:30:01 1 0.14 0.00 0.14 0.01 0.06 99.65 Average: all 0.45 0.00 0.18 0.03 0.05 99.29 Average: 0 0.60 0.00 0.20 0.03 0.05 99.12 Average: 1 0.31 0.00 0.16 0.03 0.05 99.45