---> uname -a: Linux prd-centos7-builder-1c-1g-261.novalocal 3.10.0-1160.88.1.el7.x86_64 #1 SMP Tue Mar 7 15:41:52 UTC 2023 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 462M 0 462M 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 5.5G 15G 28% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 311 121 12 557 510 Swap: 1023 0 1023 ---> 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:9a:c5:6d brd ff:ff:ff:ff:ff:ff inet 10.32.7.217/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86238sec preferred_lft 86238sec inet6 fe80::f816:3eff:fe9a:c56d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.88.1.el7.x86_64 (centos-7-builder-645028a3-691c-92a3-68cd-c5cb772ca423.novalocal) 11/20/2023 _x86_64_ (1 CPU) 09:26:35 AM LINUX RESTART 09:27:01 AM tps rtps wtps bread/s bwrtn/s 09:28:01 AM 200.81 91.48 109.32 6235.28 11446.39 09:29:01 AM 111.55 4.08 107.47 303.28 11872.54 Average: 156.69 48.29 108.40 3303.36 11657.02 09:27:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:28:01 AM 175664 838796 82.68 2088 499500 416048 20.17 278976 416084 40512 09:29:01 AM 93424 921036 90.79 2088 530624 449000 21.76 320828 439560 45700 Average: 134544 879916 86.74 2088 515062 432524 20.97 299902 427822 43106 09:27:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 09:28:01 AM eth0 150.38 110.47 1022.45 43.18 0.00 0.00 0.00 09:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 AM eth0 48.23 49.24 566.87 8.00 0.00 0.00 0.00 09:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 99.89 80.20 797.28 25.79 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 3.10.0-1160.88.1.el7.x86_64 (centos-7-builder-645028a3-691c-92a3-68cd-c5cb772ca423.novalocal) 11/20/2023 _x86_64_ (1 CPU) 09:26:35 AM LINUX RESTART 09:27:01 AM CPU %user %nice %system %iowait %steal %idle 09:28:01 AM all 58.44 0.00 5.78 15.78 0.09 19.91 09:28:01 AM 0 58.44 0.00 5.78 15.78 0.09 19.91 09:29:01 AM all 67.44 0.00 5.18 2.51 0.11 24.77 09:29:01 AM 0 67.44 0.00 5.18 2.51 0.11 24.77 Average: all 62.89 0.00 5.48 9.22 0.10 22.31 Average: 0 62.89 0.00 5.48 9.22 0.10 22.31