---> uname -a: Linux prd-centos7-builder-1c-1g-2077.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 6.3G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 334 74 10 582 484 Swap: 1023 2 1021 ---> 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:08:fa:39 brd ff:ff:ff:ff:ff:ff inet 10.32.7.254/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86170sec preferred_lft 86170sec inet6 fe80::f816:3eff:fe08:fa39/64 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) 01/17/2025 _x86_64_ (1 CPU) 09:44:26 AM LINUX RESTART 09:45:01 AM tps rtps wtps bread/s bwrtn/s 09:46:02 AM 142.43 12.13 130.29 1125.44 15919.72 09:47:01 AM 241.48 56.84 184.64 5536.03 38096.20 09:48:01 AM 247.19 140.93 106.26 14404.07 18479.58 Average: 210.47 70.29 140.18 7055.69 24119.57 09:45:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:46:02 AM 73128 941328 92.79 2088 538636 462808 22.43 351512 429880 42188 09:47:01 AM 165020 849436 83.73 0 465768 498280 24.15 230620 456160 948 09:48:01 AM 126660 887796 87.51 0 503504 420204 20.37 162564 541208 13328 Average: 121603 892853 88.01 696 502636 460431 22.32 248232 475749 18821 09:45:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 09:46:02 AM eth0 90.94 85.88 1054.42 12.76 0.00 0.00 0.00 09:46:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM eth0 194.63 180.17 4011.41 19.85 0.00 0.00 0.00 09:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM eth0 16.50 18.58 14.04 13.24 0.00 0.00 0.00 09:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 100.18 94.42 1682.57 15.27 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) 01/17/2025 _x86_64_ (1 CPU) 09:44:26 AM LINUX RESTART 09:45:01 AM CPU %user %nice %system %iowait %steal %idle 09:46:02 AM all 72.54 0.00 6.47 2.15 0.20 18.64 09:46:02 AM 0 72.54 0.00 6.47 2.15 0.20 18.64 09:47:01 AM all 67.24 0.00 8.13 6.70 0.18 17.75 09:47:01 AM 0 67.24 0.00 8.13 6.70 0.18 17.75 09:48:01 AM all 68.86 0.00 5.44 11.85 0.20 13.65 09:48:01 AM 0 68.86 0.00 5.44 11.85 0.20 13.65 Average: all 69.54 0.00 6.67 6.92 0.20 16.66 Average: 0 69.54 0.00 6.67 6.92 0.20 16.66