---> uname -a: Linux prd-centos7-builder-1c-1g-333.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 6.3G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 343 93 10 553 475 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:70:f7:f5 brd ff:ff:ff:ff:ff:ff inet 10.32.6.115/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86107sec preferred_lft 86107sec inet6 fe80::f816:3eff:fe70:f7f5/64 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) 12/19/2024 _x86_64_ (1 CPU) 05:13:34 PM LINUX RESTART 05:14:01 PM tps rtps wtps bread/s bwrtn/s 05:15:02 PM 164.02 14.43 149.59 1347.96 15085.62 05:16:02 PM 260.86 59.96 200.90 6382.59 38472.08 05:17:01 PM 209.99 102.28 107.71 9903.91 18830.48 05:18:01 PM 80.93 67.27 13.65 4635.06 824.41 Average: 177.24 61.09 116.15 5551.83 17971.34 05:14:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:15:02 PM 91904 922552 90.94 2088 531340 454504 22.03 322636 443928 30976 05:16:02 PM 94160 920296 90.72 0 524100 501504 24.31 252044 497928 45616 05:17:01 PM 266696 747760 73.71 0 399116 378924 18.37 142112 416536 13192 05:18:01 PM 82560 931896 91.86 0 484408 476148 23.08 250660 490824 256 Average: 133830 880626 86.81 522 484741 452770 21.95 241863 462304 22510 05:14:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 05:15:02 PM eth0 174.20 141.43 1140.90 37.44 0.00 0.00 0.00 05:15:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:02 PM eth0 199.58 193.34 4039.79 20.45 0.00 0.00 0.00 05:16:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 PM eth0 11.27 12.46 24.53 4.43 0.00 0.00 0.00 05:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 PM eth0 6.47 6.30 5.04 3.98 0.00 0.00 0.00 05:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 96.14 86.76 1272.02 16.38 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) 12/19/2024 _x86_64_ (1 CPU) 05:13:34 PM LINUX RESTART 05:14:01 PM CPU %user %nice %system %iowait %steal %idle 05:15:02 PM all 68.37 0.00 5.85 4.02 0.11 21.65 05:15:02 PM 0 68.37 0.00 5.85 4.02 0.11 21.65 05:16:02 PM all 68.02 0.00 7.95 7.62 0.11 16.30 05:16:02 PM 0 68.02 0.00 7.95 7.62 0.11 16.30 05:17:01 PM all 52.88 0.00 4.72 6.53 0.11 35.76 05:17:01 PM 0 52.88 0.00 4.72 6.53 0.11 35.76 05:18:01 PM all 20.69 0.00 1.29 8.18 0.07 69.78 05:18:01 PM 0 20.69 0.00 1.29 8.18 0.07 69.78 Average: all 51.98 0.00 4.89 6.60 0.10 36.43 Average: 0 51.98 0.00 4.89 6.60 0.10 36.43