---> uname -a: Linux prd-centos7-builder-1c-1g-4133.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 882M 0 882M 0% /dev tmpfs 919M 0 919M 0% /dev/shm tmpfs 919M 17M 903M 2% /run tmpfs 919M 0 919M 0% /sys/fs/cgroup /dev/vda1 20G 5.5G 15G 28% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 344 142 16 1350 1305 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: eth0: mtu 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:e1:7c:6d brd ff:ff:ff:ff:ff:ff inet 10.32.7.169/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86104sec preferred_lft 86104sec inet6 fe80::f816:3eff:fee1:7c6d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 09/20/2025 _x86_64_ (1 CPU) 03:33:56 AM LINUX RESTART 03:35:01 AM tps rtps wtps bread/s bwrtn/s 03:36:01 AM 67.30 4.72 62.58 222.40 6384.10 03:37:01 AM 90.82 4.28 86.55 426.19 8133.61 03:38:01 AM 121.43 54.39 67.04 4194.34 5202.46 Average: 93.31 21.30 72.01 1627.37 6565.08 03:35:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:36:01 AM 80724 1801060 95.71 2088 1326016 509780 17.40 457236 1150040 113732 03:37:01 AM 73640 1808144 96.09 2088 1376284 441268 15.06 420772 1168580 116384 03:38:01 AM 150156 1731628 92.02 2088 1289584 452196 15.43 384728 1129464 22048 Average: 101507 1780277 94.61 2088 1330628 467748 15.96 420912 1149361 84055 03:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:36:01 AM eth0 64.38 55.71 847.11 5.81 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 29.30 27.01 278.70 7.28 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 14.24 14.33 20.37 9.20 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 35.89 32.28 380.63 7.44 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 09/20/2025 _x86_64_ (1 CPU) 03:33:56 AM LINUX RESTART 03:35:01 AM CPU %user %nice %system %iowait %steal %idle 03:36:01 AM all 66.27 0.00 5.84 2.12 8.53 17.24 03:36:01 AM 0 66.27 0.00 5.84 2.12 8.53 17.24 03:37:01 AM all 69.39 0.00 6.15 2.42 8.00 14.04 03:37:01 AM 0 69.39 0.00 6.15 2.42 8.00 14.04 03:38:01 AM all 58.01 0.00 4.13 10.30 8.38 19.18 03:38:01 AM 0 58.01 0.00 4.13 10.30 8.38 19.18 Average: all 64.52 0.00 5.37 4.97 8.30 16.83 Average: 0 64.52 0.00 5.37 4.97 8.30 16.83