---> uname -a: Linux prd-ubuntu2204-builder-2c-2g-979 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 9.3G 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 538 3518 4 3880 7088 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:77:0e:9b brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.203/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 80197sec preferred_lft 80197sec inet6 fe80::f816:3eff:fe77:e9b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6f:c5:86:8b 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-979) 10/06/25 _x86_64_ (2 CPU) 07:40:20 LINUX RESTART (2 CPU) 07:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:00:01 1.22 0.00 1.21 0.01 0.03 16.58 613.02 08:10:01 1.09 0.00 1.09 0.00 0.24 12.84 0.00 08:20:01 1.20 0.00 1.20 0.00 0.01 14.03 0.00 08:30:01 1.10 0.00 1.10 0.00 0.00 13.04 0.00 08:40:01 1.24 0.00 1.24 0.00 0.00 14.11 0.00 08:50:01 1.17 0.00 1.17 0.00 0.00 13.49 0.00 09:00:01 1.23 0.00 1.23 0.00 0.00 14.16 0.00 09:10:01 1.29 0.00 1.29 0.00 0.00 14.56 0.00 09:20:01 1.23 0.00 1.23 0.00 0.00 14.23 0.00 Average: 1.20 0.00 1.20 0.00 0.03 14.11 68.02 07:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:00:01 5226728 7412976 387124 4.76 42408 2330876 965920 10.53 436124 2215020 120 08:10:01 5226728 7413396 386768 4.76 42712 2330960 966052 10.53 436456 2215388 184 08:20:01 5226728 7413944 386284 4.75 43124 2331092 966536 10.53 436868 2216840 184 08:30:01 5226728 7414188 386024 4.75 43348 2331108 967608 10.54 437092 2217460 240 08:40:01 5226728 7414676 385448 4.74 43708 2331236 966472 10.53 437436 2216880 240 08:50:01 5226728 7414964 385148 4.74 43964 2331252 966472 10.53 437708 2216964 204 09:00:01 5226728 7415328 384792 4.73 44308 2331260 966536 10.53 438052 2217124 236 09:10:01 5226728 7415620 384488 4.73 44592 2331268 966536 10.53 438328 2217052 240 09:20:01 5226228 7415496 384624 4.73 44944 2331276 966536 10.53 438692 2217064 184 Average: 5226672 7414510 385633 4.74 43679 2331148 966519 10.53 437417 2216644 204 07:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:00:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:00:01 ens3 0.91 0.14 0.16 0.08 0.00 0.00 0.00 0.00 08:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:10:01 ens3 1.16 0.24 0.27 0.15 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:20:01 ens3 1.26 0.27 0.18 0.70 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:30:01 ens3 0.87 0.14 0.14 0.06 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 ens3 0.87 0.13 0.13 0.06 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:50:01 ens3 0.65 0.08 0.06 0.02 0.00 0.00 0.00 0.00 08:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:00:01 ens3 0.69 0.12 0.09 0.04 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:10:01 ens3 0.74 0.14 0.12 0.06 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:20:01 ens3 0.89 0.17 0.16 0.08 0.00 0.00 0.00 0.00 09:20:01 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 0.16 0.15 0.14 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-979) 10/06/25 _x86_64_ (2 CPU) 07:40:20 LINUX RESTART (2 CPU) 07:50:01 CPU %user %nice %system %iowait %steal %idle 08:00:01 all 0.21 0.00 0.05 0.12 0.02 99.59 08:00:01 0 0.27 0.00 0.05 0.22 0.02 99.43 08:00:01 1 0.15 0.00 0.06 0.02 0.03 99.75 08:10:01 all 0.61 0.00 0.06 0.15 0.02 99.16 08:10:01 0 0.77 0.00 0.07 0.28 0.02 98.86 08:10:01 1 0.45 0.00 0.05 0.01 0.02 99.46 08:20:01 all 0.31 0.00 0.06 0.17 0.02 99.44 08:20:01 0 0.56 0.00 0.07 0.23 0.03 99.11 08:20:01 1 0.07 0.00 0.04 0.11 0.02 99.76 08:30:01 all 0.31 0.00 0.06 0.48 0.02 99.13 08:30:01 0 0.07 0.00 0.05 0.06 0.02 99.80 08:30:01 1 0.55 0.00 0.06 0.90 0.03 98.47 08:40:01 all 0.21 0.00 0.05 0.37 0.16 99.21 08:40:01 0 0.32 0.00 0.06 0.33 0.17 99.12 08:40:01 1 0.10 0.00 0.05 0.41 0.15 99.29 08:50:01 all 0.14 0.00 0.06 0.08 0.02 99.71 08:50:01 0 0.11 0.00 0.07 0.02 0.02 99.78 08:50:01 1 0.18 0.00 0.04 0.14 0.02 99.63 09:00:01 all 0.43 0.00 0.05 0.03 0.01 99.48 09:00:01 0 0.80 0.00 0.05 0.00 0.01 99.13 09:00:01 1 0.06 0.00 0.05 0.05 0.01 99.83 09:10:01 all 0.22 0.00 0.05 0.01 0.01 99.71 09:10:01 0 0.39 0.00 0.06 0.00 0.01 99.54 09:10:01 1 0.05 0.00 0.05 0.02 0.01 99.87 09:20:01 all 0.18 0.00 0.08 0.03 0.08 99.64 09:20:01 0 0.33 0.00 0.06 0.00 0.12 99.49 09:20:01 1 0.04 0.00 0.09 0.06 0.03 99.78 Average: all 0.29 0.00 0.06 0.16 0.04 99.45 Average: 0 0.40 0.00 0.06 0.13 0.05 99.36 Average: 1 0.18 0.00 0.05 0.19 0.04 99.54