---> uname -a: Linux prd-centos7-builder-1c-1g-2067.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: 990 339 79 10 571 479 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:b5:fc:0e brd ff:ff:ff:ff:ff:ff inet 10.32.6.109/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86137sec preferred_lft 86137sec inet6 fe80::f816:3eff:feb5:fc0e/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) 01/17/2025 _x86_64_ (1 CPU) 09:32:19 AM LINUX RESTART 09:33:01 AM tps rtps wtps bread/s bwrtn/s 09:34:01 AM 137.53 2.70 134.83 83.14 15868.58 09:35:02 AM 229.75 61.92 167.83 7397.10 36438.07 09:36:01 AM 270.15 166.03 104.12 13136.93 17301.43 Average: 212.71 76.98 135.72 6889.24 23271.38 09:33:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:34:01 AM 129084 885372 87.28 2088 552504 391296 18.97 296480 420792 20964 09:35:02 AM 71204 943252 92.98 0 551140 506036 24.53 281428 491724 16392 09:36:01 AM 124408 890048 87.74 0 520940 408336 19.79 138692 558252 5052 Average: 108232 906224 89.33 696 541528 435223 21.10 238867 490256 14136 09:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 09:34:01 AM eth0 85.68 82.98 1037.58 10.24 0.00 0.00 0.00 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:02 AM eth0 185.64 145.49 3927.70 16.98 0.00 0.00 0.00 09:35:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 21.87 20.18 30.46 9.35 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 98.10 83.13 1675.63 12.22 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) 01/17/2025 _x86_64_ (1 CPU) 09:32:19 AM LINUX RESTART 09:33:01 AM CPU %user %nice %system %iowait %steal %idle 09:34:01 AM all 73.30 0.00 6.74 1.35 0.15 18.47 09:34:01 AM 0 73.30 0.00 6.74 1.35 0.15 18.47 09:35:02 AM all 59.37 0.00 7.62 6.60 0.14 26.27 09:35:02 AM 0 59.37 0.00 7.62 6.60 0.14 26.27 09:36:01 AM all 52.02 0.00 5.28 12.90 0.16 29.63 09:36:01 AM 0 52.02 0.00 5.28 12.90 0.16 29.63 Average: all 61.53 0.00 6.55 6.96 0.15 24.81 Average: 0 61.53 0.00 6.55 6.96 0.15 24.81