---> uname -a: Linux prd-centos7-builder-1c-1g-239.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: 990 338 84 10 566 480 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:f2:bb:3d brd ff:ff:ff:ff:ff:ff inet 10.32.7.186/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86105sec preferred_lft 86105sec inet6 fe80::f816:3eff:fef2:bb3d/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) 12:47:03 PM LINUX RESTART 12:48:02 PM tps rtps wtps bread/s bwrtn/s 12:49:02 PM 183.05 9.89 173.17 1054.15 26902.71 12:50:01 PM 291.68 99.00 192.68 13691.31 38223.70 12:51:01 PM 53.87 41.83 12.05 1679.18 896.01 12:52:01 PM 91.42 72.99 18.44 5164.89 383.65 Average: 152.70 55.69 97.02 5317.50 16215.23 12:48:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:02 PM 113464 900992 88.82 68 486892 524328 25.42 346212 388728 44084 12:50:01 PM 242268 772188 76.12 0 373684 443352 21.49 175124 423512 5544 12:51:01 PM 212960 801496 79.01 0 423768 406720 19.71 162780 448360 8 12:52:01 PM 64784 949672 93.61 0 502204 473460 22.95 245116 512716 284 Average: 158369 856087 84.39 17 446637 461965 22.39 232308 443329 12480 12:48:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:49:02 PM eth0 169.94 160.16 3430.70 19.03 0.00 0.00 0.00 12:49:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 43.85 45.20 816.10 8.44 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 2.39 2.66 1.37 0.58 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 17.77 19.44 15.28 13.49 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 57.30 55.73 1042.12 10.22 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) 12:47:03 PM LINUX RESTART 12:48:02 PM CPU %user %nice %system %iowait %steal %idle 12:49:02 PM all 70.71 0.00 7.37 2.26 0.13 19.53 12:49:02 PM 0 70.71 0.00 7.37 2.26 0.13 19.53 12:50:01 PM all 67.56 0.00 7.41 8.69 0.13 16.21 12:50:01 PM 0 67.56 0.00 7.41 8.69 0.13 16.21 12:51:01 PM all 20.41 0.00 1.48 2.53 0.07 75.51 12:51:01 PM 0 20.41 0.00 1.48 2.53 0.07 75.51 12:52:01 PM all 58.33 0.00 2.41 8.61 0.11 30.53 12:52:01 PM 0 58.33 0.00 2.41 8.61 0.11 30.53 Average: all 53.63 0.00 4.60 5.47 0.11 36.18 Average: 0 53.63 0.00 4.60 5.47 0.11 36.18