---> uname -a: Linux prd-centos7-builder-1c-1g-3660.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 6.3G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 336 76 10 577 482 Swap: 1023 3 1020 ---> 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:6a:7c:c8 brd ff:ff:ff:ff:ff:ff inet 10.32.6.216/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86147sec preferred_lft 86147sec inet6 fe80::f816:3eff:fe6a:7cc8/64 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) 03/27/2025 _x86_64_ (1 CPU) 12:40:30 PM LINUX RESTART 12:41:02 PM tps rtps wtps bread/s bwrtn/s 12:42:01 PM 176.55 14.49 162.06 1248.61 17177.10 12:43:01 PM 248.72 50.76 197.97 3382.73 36095.29 12:44:02 PM 233.65 110.47 123.18 13067.33 22007.11 Average: 220.12 59.21 160.91 5973.52 25158.21 12:41:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 PM 124672 889784 87.71 2088 516564 443628 21.50 316220 421920 29176 12:43:01 PM 286768 727688 71.73 0 364688 475472 23.05 144104 417804 51376 12:44:02 PM 250808 763648 75.28 0 417188 377256 18.29 124816 448968 13880 Average: 220749 793707 78.24 696 432813 432119 20.95 195047 429564 31477 12:41:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:42:01 PM eth0 129.77 113.49 1120.79 20.44 0.00 0.00 0.00 12:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM eth0 201.01 181.26 3921.87 18.93 0.00 0.00 0.00 12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:02 PM eth0 52.97 59.12 28.91 12.75 0.00 0.00 0.00 12:44:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 127.60 117.76 1689.48 17.32 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) 03/27/2025 _x86_64_ (1 CPU) 12:40:30 PM LINUX RESTART 12:41:02 PM CPU %user %nice %system %iowait %steal %idle 12:42:01 PM all 66.17 0.00 6.26 7.41 0.13 20.03 12:42:01 PM 0 66.17 0.00 6.26 7.41 0.13 20.03 12:43:01 PM all 65.94 0.00 8.29 5.50 0.11 20.16 12:43:01 PM 0 65.94 0.00 8.29 5.50 0.11 20.16 12:44:02 PM all 49.20 0.00 4.82 7.98 0.11 37.90 12:44:02 PM 0 49.20 0.00 4.82 7.98 0.11 37.90 Average: all 60.34 0.00 6.45 6.96 0.11 26.13 Average: 0 60.34 0.00 6.45 6.96 0.11 26.13