---> uname -a: Linux prd-centos7-builder-1c-1g-5175.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 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 345 77 10 567 473 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:b4:d7:15 brd ff:ff:ff:ff:ff:ff inet 10.32.6.124/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86172sec preferred_lft 86172sec inet6 fe80::f816:3eff:feb4:d715/64 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) 06/28/2024 _x86_64_ (1 CPU) 04:52:32 PM LINUX RESTART 04:53:01 PM tps rtps wtps bread/s bwrtn/s 04:54:01 PM 158.67 14.10 144.57 1280.90 13760.33 04:55:02 PM 221.36 37.80 183.57 2498.27 32972.48 04:56:01 PM 275.88 155.10 120.78 14872.73 19671.35 Average: 218.53 68.82 149.71 6198.87 22144.13 04:53:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:54:01 PM 101540 912916 89.99 2088 529884 444692 21.56 320676 440196 22672 04:55:02 PM 302072 712384 70.22 0 353248 456224 22.11 142372 396652 11636 04:56:01 PM 95840 918616 90.55 0 486572 456532 22.13 204652 524336 12440 Average: 166484 847972 83.59 696 456568 452483 21.93 222567 453728 15583 04:53:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:54:01 PM eth0 141.95 125.56 1243.39 29.05 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 04:55:02 PM eth0 167.17 157.05 3070.35 17.42 0.00 0.00 0.00 04:55:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 PM eth0 17.25 19.48 13.86 11.84 0.00 0.00 0.00 04:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 108.99 100.88 1446.01 19.45 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) 06/28/2024 _x86_64_ (1 CPU) 04:52:32 PM LINUX RESTART 04:53:01 PM CPU %user %nice %system %iowait %steal %idle 04:54:01 PM all 66.07 0.00 6.05 6.23 0.16 21.48 04:54:01 PM 0 66.07 0.00 6.05 6.23 0.16 21.48 04:55:02 PM all 68.13 0.00 7.97 3.75 0.16 19.98 04:55:02 PM 0 68.13 0.00 7.97 3.75 0.16 19.98 04:56:01 PM all 61.31 0.00 5.28 14.97 0.13 18.31 04:56:01 PM 0 61.31 0.00 5.28 14.97 0.13 18.31 Average: all 65.18 0.00 6.44 8.30 0.15 19.93 Average: 0 65.18 0.00 6.44 8.30 0.15 19.93