---> uname -a: Linux prd-centos7-builder-1c-1g-7304.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 6.3G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 333 126 10 530 486 Swap: 1023 2 1021 ---> 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:b8:74:29 brd ff:ff:ff:ff:ff:ff inet 10.32.6.199/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86058sec preferred_lft 86058sec inet6 fe80::f816:3eff:feb8:7429/64 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) 10/10/2024 _x86_64_ (1 CPU) 04:49:40 PM LINUX RESTART 04:50:02 PM tps rtps wtps bread/s bwrtn/s 04:51:01 PM 142.00 17.49 124.51 2244.19 12491.99 04:52:01 PM 197.22 13.37 183.86 1305.28 31661.98 04:53:02 PM 237.85 103.84 134.01 13860.77 26256.26 04:54:01 PM 61.90 43.49 18.42 1806.08 2521.16 04:55:01 PM 82.98 69.59 13.38 4978.73 309.60 Average: 143.45 49.83 93.62 4834.88 14478.71 04:50:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:51:01 PM 158748 855708 84.35 2088 502324 425948 20.65 283488 421820 34068 04:52:01 PM 68260 946196 93.27 0 500016 551008 26.71 370416 403448 72 04:53:02 PM 273204 741252 73.07 0 364964 426176 20.66 165648 402688 41224 04:54:01 PM 251308 763148 75.23 0 421020 375212 18.19 141244 432560 8 04:55:01 PM 81772 932684 91.94 0 496820 468836 22.73 247904 495608 272 Average: 166658 847798 83.57 418 457029 449436 21.79 241740 431225 15129 04:50:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:51:01 PM eth0 349.08 207.94 1623.91 67.78 0.00 0.00 0.00 04:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 PM eth0 183.84 167.28 3988.02 17.06 0.00 0.00 0.00 04:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:02 PM eth0 38.36 37.13 87.11 9.63 0.00 0.00 0.00 04:53:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 PM eth0 3.16 3.97 2.00 1.13 0.00 0.00 0.00 04:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 PM eth0 11.53 11.72 9.50 7.42 0.00 0.00 0.00 04:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 114.58 83.95 1124.03 20.16 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) 10/10/2024 _x86_64_ (1 CPU) 04:49:40 PM LINUX RESTART 04:50:02 PM CPU %user %nice %system %iowait %steal %idle 04:51:01 PM all 68.78 0.00 6.73 5.22 0.19 19.09 04:51:01 PM 0 68.78 0.00 6.73 5.22 0.19 19.09 04:52:01 PM all 69.89 0.00 7.65 3.07 0.20 19.19 04:52:01 PM 0 69.89 0.00 7.65 3.07 0.20 19.19 04:53:02 PM all 63.67 0.00 7.28 9.53 0.25 19.26 04:53:02 PM 0 63.67 0.00 7.28 9.53 0.25 19.26 04:54:01 PM all 26.20 0.00 1.85 2.28 0.09 69.58 04:54:01 PM 0 26.20 0.00 1.85 2.28 0.09 69.58 04:55:01 PM all 37.32 0.00 1.94 8.10 0.10 52.54 04:55:01 PM 0 37.32 0.00 1.94 8.10 0.10 52.54 Average: all 52.81 0.00 5.04 5.64 0.17 36.34 Average: 0 52.81 0.00 5.04 5.64 0.17 36.34