---> uname -a: Linux prd-centos7-builder-1c-1g-52.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 5.4G 15G 27% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 319 97 12 573 505 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:bb:f8:35 brd ff:ff:ff:ff:ff:ff inet 10.32.7.187/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86262sec preferred_lft 86262sec inet6 fe80::f816:3eff:febb:f835/64 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) 12/17/2024 _x86_64_ (1 CPU) 11:08:40 PM LINUX RESTART 11:09:01 PM tps rtps wtps bread/s bwrtn/s 11:10:01 PM 194.30 79.34 114.96 8550.51 11235.76 11:11:02 PM 107.70 12.45 95.25 1267.91 8736.45 Average: 151.20 46.05 105.15 4925.75 9991.79 11:09:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:10:01 PM 75116 939340 92.60 2088 534076 486236 23.57 377492 416128 30484 11:11:02 PM 111912 902544 88.97 2088 526300 442128 21.43 389184 355280 12976 Average: 93514 920942 90.78 2088 530188 464182 22.50 383338 385704 21730 11:09:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:10:01 PM eth0 299.42 200.62 1548.58 70.16 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:02 PM eth0 102.72 72.69 306.16 88.20 0.00 0.00 0.00 11:11:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 201.52 136.94 930.19 79.14 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) 12/17/2024 _x86_64_ (1 CPU) 11:08:40 PM LINUX RESTART 11:09:01 PM CPU %user %nice %system %iowait %steal %idle 11:10:01 PM all 65.16 0.00 6.11 12.52 0.16 16.05 11:10:01 PM 0 65.16 0.00 6.11 12.52 0.16 16.05 11:11:02 PM all 74.79 0.00 4.93 2.87 0.15 17.27 11:11:02 PM 0 74.79 0.00 4.93 2.87 0.15 17.27 Average: all 69.95 0.00 5.52 7.71 0.15 16.65 Average: 0 69.95 0.00 5.52 7.71 0.15 16.65