---> uname -a: Linux prd-centos7-builder-1c-1g-3854.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 6.1G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 343 96 11 550 472 Swap: 1023 1 1022 ---> 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:2d:80:04 brd ff:ff:ff:ff:ff:ff inet 10.32.6.46/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86161sec preferred_lft 86161sec inet6 fe80::f816:3eff:fe2d:8004/64 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) 06/19/2024 _x86_64_ (1 CPU) 05:33:49 AM LINUX RESTART 05:34:01 AM tps rtps wtps bread/s bwrtn/s 05:35:02 AM 205.88 62.36 143.52 5569.31 48959.32 05:36:02 AM 122.63 6.15 116.48 642.44 16611.79 05:37:01 AM 259.66 100.07 159.59 7178.60 25921.47 Average: 196.19 56.28 139.91 4473.82 30622.07 05:34:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:35:02 AM 176068 838388 82.64 2088 485200 414932 20.11 263756 424488 35400 05:36:02 AM 86992 927464 91.42 2088 494272 531100 25.74 399020 359692 7140 05:37:01 AM 167092 847364 83.53 0 491620 372668 18.06 205588 445344 32600 Average: 143384 871072 85.87 1392 490364 439567 21.31 289455 409841 25047 05:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 05:35:02 AM eth0 324.49 189.87 1460.20 65.93 0.00 0.00 0.00 05:35:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:02 AM eth0 97.45 94.07 1609.40 12.07 0.00 0.00 0.00 05:36:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 13.92 15.99 11.35 7.17 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 146.41 100.52 1029.02 28.63 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) 06/19/2024 _x86_64_ (1 CPU) 05:33:49 AM LINUX RESTART 05:34:01 AM CPU %user %nice %system %iowait %steal %idle 05:35:02 AM all 61.73 0.00 7.21 13.82 0.11 17.13 05:35:02 AM 0 61.73 0.00 7.21 13.82 0.11 17.13 05:36:02 AM all 66.62 0.00 5.36 1.87 0.11 26.03 05:36:02 AM 0 66.62 0.00 5.36 1.87 0.11 26.03 05:37:01 AM all 69.50 0.00 6.05 8.74 0.11 15.61 05:37:01 AM 0 69.50 0.00 6.05 8.74 0.11 15.61 Average: all 65.92 0.00 6.22 8.18 0.11 19.57 Average: 0 65.92 0.00 6.22 8.18 0.11 19.57