---> uname -a: Linux prd-centos7-builder-1c-1g-179.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 5.5G 15G 28% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 320 100 12 569 502 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:8c:47:33 brd ff:ff:ff:ff:ff:ff inet 10.32.7.187/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86112sec preferred_lft 86112sec inet6 fe80::f816:3eff:fe8c:4733/64 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) 07/12/2025 _x86_64_ (1 CPU) 03:33:51 AM LINUX RESTART 03:35:02 AM tps rtps wtps bread/s bwrtn/s 03:36:01 AM 89.89 0.30 89.59 8.12 10878.09 03:37:01 AM 85.02 7.76 77.26 658.74 8316.92 03:38:01 AM 94.50 60.13 34.38 4829.93 1938.06 Average: 89.81 22.85 66.96 1841.87 7025.85 03:35:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:36:01 AM 214684 799772 78.84 2088 455076 415900 20.16 259668 393360 25512 03:37:01 AM 148056 866400 85.41 2088 536648 375408 18.20 271636 423480 32736 03:38:01 AM 172752 841704 82.97 2088 481516 411688 19.96 278032 400192 24240 Average: 178497 835959 82.40 2088 491080 400999 19.44 269779 405677 27496 03:35:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:36:01 AM eth0 60.01 54.96 707.27 5.98 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 24.77 23.13 241.75 6.20 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 15.04 15.26 16.10 11.66 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 33.17 31.02 320.14 7.96 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) 07/12/2025 _x86_64_ (1 CPU) 03:33:51 AM LINUX RESTART 03:35:02 AM CPU %user %nice %system %iowait %steal %idle 03:36:01 AM all 65.60 0.00 5.77 2.99 7.44 18.21 03:36:01 AM 0 65.60 0.00 5.77 2.99 7.44 18.21 03:37:01 AM all 65.92 0.00 6.03 3.32 7.87 16.86 03:37:01 AM 0 65.92 0.00 6.03 3.32 7.87 16.86 03:38:01 AM all 66.38 0.00 3.83 11.33 7.43 11.03 03:38:01 AM 0 66.38 0.00 3.83 11.33 7.43 11.03 Average: all 65.97 0.00 5.21 5.89 7.58 15.35 Average: 0 65.97 0.00 5.21 5.89 7.58 15.35