---> uname -a: Linux prd-centos7-builder-1c-1g-3225.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 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 350 97 10 542 467 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:65:cd:e8 brd ff:ff:ff:ff:ff:ff inet 10.32.7.124/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86143sec preferred_lft 86143sec inet6 fe80::f816:3eff:fe65:cde8/64 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) 06/11/2024 _x86_64_ (1 CPU) 08:23:00 AM LINUX RESTART 08:24:02 AM tps rtps wtps bread/s bwrtn/s 08:25:02 AM 138.20 4.58 133.62 269.71 15010.30 08:26:01 AM 284.82 65.03 219.79 9901.08 43017.73 08:27:01 AM 186.67 149.83 36.84 8681.22 2133.18 Average: 203.47 74.26 129.21 6342.26 19920.21 08:24:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:25:02 AM 69156 945300 93.18 2088 530196 497620 24.12 390988 379144 20040 08:26:01 AM 311404 703052 69.30 0 331576 460288 22.31 101656 428524 24876 08:27:01 AM 145008 869448 85.71 0 474488 408148 19.78 149764 528588 144 Average: 175189 839267 82.73 696 445420 455352 22.07 214136 445419 15020 08:24:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:25:02 AM eth0 49.03 47.59 486.46 8.24 0.00 0.00 0.00 08:25:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 AM eth0 144.57 139.29 2873.50 14.73 0.00 0.00 0.00 08:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 AM eth0 17.04 18.10 14.11 11.35 0.00 0.00 0.00 08:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 69.86 67.99 1118.38 11.46 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) 06/11/2024 _x86_64_ (1 CPU) 08:23:00 AM LINUX RESTART 08:24:02 AM CPU %user %nice %system %iowait %steal %idle 08:25:02 AM all 75.17 0.00 6.49 1.42 0.15 16.77 08:25:02 AM 0 75.17 0.00 6.49 1.42 0.15 16.77 08:26:01 AM all 69.84 0.00 7.31 5.91 0.13 16.82 08:26:01 AM 0 69.84 0.00 7.31 5.91 0.13 16.82 08:27:01 AM all 58.12 0.00 3.13 14.10 0.11 24.55 08:27:01 AM 0 58.12 0.00 3.13 14.10 0.11 24.55 Average: all 67.58 0.00 5.61 7.24 0.13 19.44 Average: 0 67.58 0.00 5.61 7.24 0.13 19.44