---> uname -a: Linux prd-centos7-builder-1c-1g-1319.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: 2799.998 BogoMIPS: 5599.99 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: 990 311 99 12 580 511 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:5e:87:5b brd ff:ff:ff:ff:ff:ff inet 10.32.7.114/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86130sec preferred_lft 86130sec inet6 fe80::f816:3eff:fe5e:875b/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) 07/26/2025 _x86_64_ (1 CPU) 03:33:45 AM LINUX RESTART 03:34:01 AM tps rtps wtps bread/s bwrtn/s 03:35:01 AM 176.81 70.83 105.98 6487.54 41692.59 03:36:01 AM 108.35 0.32 108.03 5.33 12812.24 03:37:02 AM 147.88 68.78 79.10 5235.96 6964.40 03:38:01 AM 25.20 2.27 22.93 522.38 1137.54 Average: 115.16 35.78 79.37 3081.85 15774.64 03:34:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 AM 69844 944612 93.12 2088 588412 465880 22.58 316688 504660 43632 03:36:01 AM 138932 875524 86.30 2088 519876 432936 20.99 295200 424152 11344 03:37:02 AM 80888 933568 92.03 2088 555008 440648 21.36 378672 388612 8 03:38:01 AM 164668 849788 83.77 2088 494036 419032 20.31 296232 388712 7636 Average: 113583 900873 88.80 2088 539333 439624 21.31 321698 426534 15655 03:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:35:01 AM eth0 264.94 151.18 1106.31 62.21 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 59.14 54.93 725.84 6.10 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 03:37:02 AM eth0 18.16 16.74 42.04 9.00 0.00 0.00 0.00 03:37:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 12.30 13.91 11.30 8.28 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 89.35 59.59 475.03 21.54 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) 07/26/2025 _x86_64_ (1 CPU) 03:33:45 AM LINUX RESTART 03:34:01 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 61.51 0.00 9.41 11.94 2.63 14.51 03:35:01 AM 0 61.51 0.00 9.41 11.94 2.63 14.51 03:36:01 AM all 71.65 0.00 6.84 1.76 3.24 16.50 03:36:01 AM 0 71.65 0.00 6.84 1.76 3.24 16.50 03:37:02 AM all 69.12 0.00 6.68 9.48 3.04 11.67 03:37:02 AM 0 69.12 0.00 6.68 9.48 3.04 11.67 03:38:01 AM all 80.51 0.00 4.55 0.77 3.24 10.92 03:38:01 AM 0 80.51 0.00 4.55 0.77 3.24 10.92 Average: all 70.63 0.00 6.89 6.03 3.04 13.42 Average: 0 70.63 0.00 6.89 6.03 3.04 13.42