---> uname -a: Linux prd-centos7-builder-1c-1g-2819.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 5.4G 15G 27% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 330 91 12 569 495 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:07:92:18 brd ff:ff:ff:ff:ff:ff inet 10.32.7.206/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86260sec preferred_lft 86260sec inet6 fe80::f816:3eff:fe07:9218/64 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) 06/06/2024 _x86_64_ (1 CPU) 07:16:51 PM LINUX RESTART 07:17:01 PM tps rtps wtps bread/s bwrtn/s 07:18:01 PM 265.42 137.30 128.12 12910.66 44427.16 07:19:02 PM 127.43 10.76 116.67 1037.49 11575.38 Average: 197.02 74.57 122.44 7025.06 28142.32 07:17:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:18:01 PM 85688 928768 91.55 2088 547244 467032 22.64 344932 460420 22896 07:19:02 PM 82120 932336 91.91 2088 537924 447180 21.68 375568 401988 14264 Average: 83904 930552 91.73 2088 542584 457106 22.16 360250 431204 18580 07:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 07:18:01 PM eth0 293.60 188.42 1391.98 67.16 0.00 0.00 0.00 07:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:02 PM eth0 36.63 39.04 295.55 10.61 0.00 0.00 0.00 07:19:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 166.22 114.37 848.47 39.13 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) 06/06/2024 _x86_64_ (1 CPU) 07:16:51 PM LINUX RESTART 07:17:01 PM CPU %user %nice %system %iowait %steal %idle 07:18:01 PM all 54.45 0.00 6.40 24.27 0.11 14.77 07:18:01 PM 0 54.45 0.00 6.40 24.27 0.11 14.77 07:19:02 PM all 75.05 0.00 5.09 2.81 0.13 16.92 07:19:02 PM 0 75.05 0.00 5.09 2.81 0.13 16.92 Average: all 64.67 0.00 5.75 13.63 0.12 15.84 Average: 0 64.67 0.00 5.75 13.63 0.12 15.84