---> uname -a: Linux prd-centos7-builder-1c-1g-13267.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: 990 342 80 10 567 476 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:95:b0:4e brd ff:ff:ff:ff:ff:ff inet 10.32.7.253/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86158sec preferred_lft 86158sec inet6 fe80::f816:3eff:fe95:b04e/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) 12/16/2024 _x86_64_ (1 CPU) 03:53:39 PM LINUX RESTART 03:54:01 PM tps rtps wtps bread/s bwrtn/s 03:55:01 PM 155.21 19.86 135.35 2716.61 13535.62 03:56:02 PM 175.60 14.46 161.14 1349.98 31440.06 03:57:01 PM 336.16 183.03 153.13 19148.23 26692.10 Average: 221.98 72.05 149.93 7694.12 23928.63 03:54:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:55:01 PM 175732 838724 82.68 2088 508164 392432 19.02 252496 432416 21104 03:56:02 PM 62432 952024 93.85 0 506724 552532 26.78 380688 404972 10028 03:57:01 PM 139352 875104 86.26 0 504300 403072 19.54 133328 550576 13216 Average: 125839 888617 87.60 696 506396 449345 21.78 255504 462655 14783 03:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:55:01 PM eth0 327.92 214.24 1596.86 69.04 0.00 0.00 0.00 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:02 PM eth0 189.67 160.76 4043.65 16.50 0.00 0.00 0.00 03:56:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM eth0 15.54 17.39 10.76 9.58 0.00 0.00 0.00 03:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 177.90 131.05 1897.12 31.64 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) 12/16/2024 _x86_64_ (1 CPU) 03:53:39 PM LINUX RESTART 03:54:01 PM CPU %user %nice %system %iowait %steal %idle 03:55:01 PM all 67.54 0.00 6.22 5.60 0.11 20.54 03:55:01 PM 0 67.54 0.00 6.22 5.60 0.11 20.54 03:56:02 PM all 61.45 0.00 6.30 2.46 0.13 29.67 03:56:02 PM 0 61.45 0.00 6.30 2.46 0.13 29.67 03:57:01 PM all 59.85 0.00 6.34 15.89 0.13 17.79 03:57:01 PM 0 59.85 0.00 6.34 15.89 0.13 17.79 Average: all 62.94 0.00 6.29 7.94 0.12 22.71 Average: 0 62.94 0.00 6.29 7.94 0.12 22.71