---> uname -a: Linux prd-centos7-builder-1c-1g-1703.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 6.1G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 350 92 11 547 464 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:34:b4:00 brd ff:ff:ff:ff:ff:ff inet 10.32.6.111/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86156sec preferred_lft 86156sec inet6 fe80::f816:3eff:fe34:b400/64 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) 01/13/2025 _x86_64_ (1 CPU) 09:17:01 AM LINUX RESTART 09:18:02 AM tps rtps wtps bread/s bwrtn/s 09:19:01 AM 160.00 5.11 154.89 485.63 18912.76 09:20:01 AM 237.59 61.48 176.11 5814.03 31084.25 09:21:01 AM 137.46 110.59 26.86 6772.87 1205.15 Average: 178.23 59.76 118.48 4399.52 16958.39 09:18:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:19:01 AM 76132 938324 92.50 2088 531968 495312 24.01 399648 365672 880 09:20:01 AM 108376 906080 89.32 0 453476 477392 23.14 302408 420672 7304 09:21:01 AM 100520 913936 90.09 0 490860 431976 20.94 273704 442412 280 Average: 95009 919447 90.63 696 492101 468227 22.70 325253 409585 2821 09:18:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 09:19:01 AM eth0 79.20 74.87 1059.12 10.41 0.00 0.00 0.00 09:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM eth0 64.26 63.37 955.77 10.36 0.00 0.00 0.00 09:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM eth0 16.72 18.03 14.42 12.72 0.00 0.00 0.00 09:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 52.99 51.72 669.73 11.18 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) 01/13/2025 _x86_64_ (1 CPU) 09:17:01 AM LINUX RESTART 09:18:02 AM CPU %user %nice %system %iowait %steal %idle 09:19:01 AM all 68.87 0.00 6.85 2.52 0.15 21.61 09:19:01 AM 0 68.87 0.00 6.85 2.52 0.15 21.61 09:20:01 AM all 66.45 0.00 6.13 6.87 0.15 20.41 09:20:01 AM 0 66.45 0.00 6.13 6.87 0.15 20.41 09:21:01 AM all 51.74 0.00 2.72 11.82 0.12 33.59 09:21:01 AM 0 51.74 0.00 2.72 11.82 0.12 33.59 Average: all 62.24 0.00 5.21 7.13 0.14 25.28 Average: 0 62.24 0.00 5.21 7.13 0.14 25.28