---> uname -a: Linux prd-centos7-builder-1c-1g-5596.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: 2800.022 BogoMIPS: 5600.04 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 6.0G 14G 30% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 336 61 11 592 482 Swap: 1023 1 1022 ---> 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:aa:d1:7f brd ff:ff:ff:ff:ff:ff inet 10.32.6.215/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86199sec preferred_lft 86199sec inet6 fe80::f816:3eff:feaa:d17f/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) 07/03/2024 _x86_64_ (1 CPU) 02:26:10 AM LINUX RESTART 02:27:01 AM tps rtps wtps bread/s bwrtn/s 02:28:01 AM 140.10 3.77 136.32 235.37 15268.05 02:29:02 AM 280.60 120.92 159.68 10219.97 29051.72 Average: 211.02 62.91 148.11 5275.65 22226.12 02:27:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:28:01 AM 85688 928768 91.55 2088 566208 454144 22.01 335524 420960 45280 02:29:02 AM 65968 948488 93.50 0 518652 471828 22.87 359628 411452 10208 Average: 75828 938628 92.53 1044 542430 462986 22.44 347576 416206 27744 02:27:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:28:01 AM eth0 63.99 63.58 700.05 10.33 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:02 AM eth0 83.91 83.08 1346.68 13.99 0.00 0.00 0.00 02:29:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 74.04 73.43 1026.47 12.18 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) 07/03/2024 _x86_64_ (1 CPU) 02:26:10 AM LINUX RESTART 02:27:01 AM CPU %user %nice %system %iowait %steal %idle 02:28:01 AM all 72.63 0.00 7.20 2.03 0.16 17.98 02:28:01 AM 0 72.63 0.00 7.20 2.03 0.16 17.98 02:29:02 AM all 63.56 0.00 6.18 14.19 0.14 15.93 02:29:02 AM 0 63.56 0.00 6.18 14.19 0.14 15.93 Average: all 68.05 0.00 6.68 8.17 0.15 16.94 Average: 0 68.05 0.00 6.68 8.17 0.15 16.94