---> uname -a: Linux prd-centos7-builder-1c-1g-2602.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: 2799.972 BogoMIPS: 5599.94 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: 990 338 93 11 558 476 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:05:fb:0d brd ff:ff:ff:ff:ff:ff inet 10.32.7.158/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86169sec preferred_lft 86169sec inet6 fe80::f816:3eff:fe05:fb0d/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) 03/14/2025 _x86_64_ (1 CPU) 02:40:48 PM LINUX RESTART 02:41:01 PM tps rtps wtps bread/s bwrtn/s 02:42:02 PM 225.27 53.22 172.04 5712.00 51224.24 02:43:01 PM 182.70 6.40 176.30 645.71 24669.07 02:44:01 PM 314.25 155.20 159.06 11788.50 22808.51 Average: 241.15 72.07 169.08 6086.50 32949.02 02:41:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:42:02 PM 209824 804632 79.32 2088 463248 405800 19.67 253824 394308 21596 02:43:01 PM 74260 940196 92.68 0 496908 535416 25.95 354800 399432 23432 02:44:01 PM 69936 944520 93.11 0 558748 403504 19.56 219720 514648 1092 Average: 118007 896449 88.37 696 506301 448240 21.73 276115 436129 15373 02:41:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:42:02 PM eth0 296.81 194.26 1536.15 68.34 0.00 0.00 0.00 02:42:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 PM eth0 99.72 95.27 1822.38 12.86 0.00 0.00 0.00 02:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 PM eth0 17.46 18.17 12.08 10.34 0.00 0.00 0.00 02:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 138.19 102.57 1118.47 30.62 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) 03/14/2025 _x86_64_ (1 CPU) 02:40:48 PM LINUX RESTART 02:41:01 PM CPU %user %nice %system %iowait %steal %idle 02:42:02 PM all 61.97 0.00 7.81 12.04 0.13 18.05 02:42:02 PM 0 61.97 0.00 7.81 12.04 0.13 18.05 02:43:01 PM all 72.12 0.00 7.09 1.97 0.11 18.72 02:43:01 PM 0 72.12 0.00 7.09 1.97 0.11 18.72 02:44:01 PM all 64.97 0.00 5.98 14.51 0.13 14.42 02:44:01 PM 0 64.97 0.00 5.98 14.51 0.13 14.42 Average: all 66.32 0.00 6.96 9.56 0.12 17.05 Average: 0 66.32 0.00 6.96 9.56 0.12 17.05