---> uname -a: Linux prd-centos7-builder-1c-1g-5168.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 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 339 79 10 571 477 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:67:83:dc brd ff:ff:ff:ff:ff:ff inet 10.32.6.225/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86164sec preferred_lft 86164sec inet6 fe80::f816:3eff:fe67:83dc/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) 06/28/2024 _x86_64_ (1 CPU) 04:28:47 PM LINUX RESTART 04:29:01 PM tps rtps wtps bread/s bwrtn/s 04:30:02 PM 204.48 40.64 163.83 5405.82 50294.03 04:31:01 PM 179.14 12.74 166.41 952.17 29913.76 04:32:01 PM 280.13 139.88 140.26 13055.13 24070.85 Average: 221.69 64.97 156.72 6525.65 34757.40 04:29:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:02 PM 173296 841160 82.92 2088 491576 413692 20.05 269944 419840 38568 04:31:01 PM 66240 948216 93.47 0 498160 550872 26.70 374024 402664 5324 04:32:01 PM 160008 854448 84.23 0 482036 449700 21.80 131584 525344 20584 Average: 133181 881275 86.87 696 490591 471421 22.85 258517 449283 21492 04:29:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:30:02 PM eth0 353.10 229.96 1792.82 68.38 0.00 0.00 0.00 04:30:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 PM eth0 172.02 158.23 3349.43 18.55 0.00 0.00 0.00 04:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM eth0 27.22 30.74 15.78 10.46 0.00 0.00 0.00 04:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 183.71 139.20 1703.95 32.48 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) 06/28/2024 _x86_64_ (1 CPU) 04:28:47 PM LINUX RESTART 04:29:01 PM CPU %user %nice %system %iowait %steal %idle 04:30:02 PM all 63.62 0.00 7.99 10.88 0.15 17.37 04:30:02 PM 0 63.62 0.00 7.99 10.88 0.15 17.37 04:31:01 PM all 71.30 0.00 7.25 2.15 0.15 19.15 04:31:01 PM 0 71.30 0.00 7.25 2.15 0.15 19.15 04:32:01 PM all 60.97 0.00 6.13 10.38 0.13 22.39 04:32:01 PM 0 60.97 0.00 6.13 10.38 0.13 22.39 Average: all 65.25 0.00 7.12 7.85 0.14 19.65 Average: 0 65.25 0.00 7.12 7.85 0.14 19.65