---> uname -a: Linux prd-centos7-builder-1c-1g-331.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: 990 335 85 10 569 482 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:88:4f:8e brd ff:ff:ff:ff:ff:ff inet 10.32.7.78/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86170sec preferred_lft 86170sec inet6 fe80::f816:3eff:fe88:4f8e/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) 12/19/2024 _x86_64_ (1 CPU) 05:08:34 PM LINUX RESTART 05:09:01 PM tps rtps wtps bread/s bwrtn/s 05:10:01 PM 172.61 12.39 160.22 1124.58 15975.86 05:11:02 PM 257.96 64.86 193.10 9238.28 40395.47 05:12:01 PM 272.06 164.59 107.47 11944.66 15468.51 Average: 234.13 80.19 153.94 7422.92 24041.62 05:09:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:10:01 PM 75156 939300 92.59 2088 540448 463192 22.45 328784 453392 24284 05:11:02 PM 67356 947100 93.36 0 555424 505352 24.50 342676 439388 17456 05:12:01 PM 131576 882880 87.03 0 502340 412956 20.02 150880 540944 9236 Average: 91363 923093 90.99 696 532737 460500 22.32 274113 477908 16992 05:09:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 05:10:01 PM eth0 116.77 105.89 1123.06 25.07 0.00 0.00 0.00 05:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:02 PM eth0 198.82 188.21 3925.92 20.57 0.00 0.00 0.00 05:11:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 PM eth0 21.12 20.31 31.95 11.79 0.00 0.00 0.00 05:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 112.94 105.46 1708.73 19.18 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) 12/19/2024 _x86_64_ (1 CPU) 05:08:34 PM LINUX RESTART 05:09:01 PM CPU %user %nice %system %iowait %steal %idle 05:10:01 PM all 68.67 0.00 6.10 5.98 0.11 19.15 05:10:01 PM 0 68.67 0.00 6.10 5.98 0.11 19.15 05:11:02 PM all 66.61 0.00 7.90 7.33 0.13 18.03 05:11:02 PM 0 66.61 0.00 7.90 7.33 0.13 18.03 05:12:01 PM all 65.71 0.00 5.03 14.68 0.11 14.48 05:12:01 PM 0 65.71 0.00 5.03 14.68 0.11 14.48 Average: all 67.00 0.00 6.36 9.30 0.11 17.23 Average: 0 67.00 0.00 6.36 9.30 0.11 17.23