---> uname -a: Linux prd-centos7-builder-1c-1g-2715.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 459M 0 459M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 341 137 11 511 475 Swap: 1023 1 1022 ---> 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:49:e8:8e brd ff:ff:ff:ff:ff:ff inet 10.32.6.115/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86147sec preferred_lft 86147sec inet6 fe80::f816:3eff:fe49:e88e/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) 06/13/2025 _x86_64_ (1 CPU) 09:42:40 AM LINUX RESTART 09:43:01 AM tps rtps wtps bread/s bwrtn/s 09:44:01 AM 150.94 21.71 129.23 4222.08 13583.13 09:45:02 AM 182.34 7.99 174.35 835.85 25589.35 09:46:01 AM 253.69 128.11 125.59 10456.32 18273.94 Average: 195.52 52.30 143.22 5144.86 19177.72 09:43:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:44:01 AM 162652 851804 83.97 2088 493500 424756 20.59 283468 421056 52260 09:45:02 AM 97516 916940 90.39 0 447108 549324 26.63 347292 388828 29752 09:46:01 AM 70460 943996 93.05 0 553740 401984 19.49 208640 529452 23024 Average: 110209 904247 89.14 696 498116 458688 22.23 279800 446445 35012 09:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 09:44:01 AM eth0 314.07 209.75 1620.49 66.19 0.00 0.00 0.00 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:02 AM eth0 86.02 79.30 1594.62 12.07 0.00 0.00 0.00 09:45:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 18.02 19.62 14.56 9.14 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 139.32 102.91 1080.38 29.09 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) 06/13/2025 _x86_64_ (1 CPU) 09:42:40 AM LINUX RESTART 09:43:01 AM CPU %user %nice %system %iowait %steal %idle 09:44:01 AM all 69.54 0.00 6.48 6.17 0.13 17.68 09:44:01 AM 0 69.54 0.00 6.48 6.17 0.13 17.68 09:45:02 AM all 64.60 0.00 6.27 1.68 0.11 27.33 09:45:02 AM 0 64.60 0.00 6.27 1.68 0.11 27.33 09:46:01 AM all 57.96 0.00 5.31 13.41 0.11 23.22 09:46:01 AM 0 57.96 0.00 5.31 13.41 0.11 23.22 Average: all 64.04 0.00 6.02 7.05 0.11 22.76 Average: 0 64.04 0.00 6.02 7.05 0.11 22.76