---> uname -a: Linux prd-centos7-builder-1c-1g-3142.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 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 334 82 11 573 480 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:23:02:36 brd ff:ff:ff:ff:ff:ff inet 10.32.6.61/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86144sec preferred_lft 86144sec inet6 fe80::f816:3eff:fe23:236/64 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) 06/10/2024 _x86_64_ (1 CPU) 11:13:51 AM LINUX RESTART 11:14:01 AM tps rtps wtps bread/s bwrtn/s 11:15:01 AM 231.88 83.24 148.64 8640.69 49580.04 11:16:01 AM 138.47 7.52 130.94 712.12 13293.34 11:17:02 AM 222.15 64.31 157.83 5449.62 29814.08 11:18:01 AM 163.00 123.64 39.36 7678.14 3072.79 Average: 189.21 69.56 119.65 5623.53 24097.34 11:14:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:15:01 AM 67560 946896 93.34 2088 547808 486444 23.58 392236 415496 10588 11:16:01 AM 67692 946764 93.33 2088 542384 506640 24.56 359760 409548 40688 11:17:02 AM 181484 832972 82.11 0 457596 418732 20.30 238000 410484 45664 11:18:01 AM 114376 900080 88.73 0 501788 427308 20.71 275128 426980 84 Average: 107778 906678 89.38 1044 512394 459781 22.29 316281 415627 24256 11:14:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:15:01 AM eth0 427.65 226.18 2087.03 68.91 0.00 0.00 0.00 11:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM eth0 58.71 55.64 729.91 10.24 0.00 0.00 0.00 11:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:02 AM eth0 48.36 44.72 869.72 8.13 0.00 0.00 0.00 11:17:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 AM eth0 18.81 21.74 17.21 14.48 0.00 0.00 0.00 11:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 139.21 87.49 931.64 25.53 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) 06/10/2024 _x86_64_ (1 CPU) 11:13:51 AM LINUX RESTART 11:14:01 AM CPU %user %nice %system %iowait %steal %idle 11:15:01 AM all 60.11 0.00 7.18 16.37 0.11 16.24 11:15:01 AM 0 60.11 0.00 7.18 16.37 0.11 16.24 11:16:01 AM all 69.92 0.00 6.28 1.94 0.11 21.75 11:16:01 AM 0 69.92 0.00 6.28 1.94 0.11 21.75 11:17:02 AM all 59.31 0.00 5.85 6.54 0.13 28.18 11:17:02 AM 0 59.31 0.00 5.85 6.54 0.13 28.18 11:18:01 AM all 68.57 0.00 3.14 13.76 0.11 14.41 11:18:01 AM 0 68.57 0.00 3.14 13.76 0.11 14.41 Average: all 64.43 0.00 5.63 9.65 0.11 20.18 Average: 0 64.43 0.00 5.63 9.65 0.11 20.18