---> uname -a: Linux prd-centos7-builder-1c-1g-13236.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 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 350 84 11 555 464 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:65:f3:c0 brd ff:ff:ff:ff:ff:ff inet 10.32.7.136/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86153sec preferred_lft 86153sec inet6 fe80::f816:3eff:fe65:f3c0/64 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) 10:19:02 AM LINUX RESTART 10:20:02 AM tps rtps wtps bread/s bwrtn/s 10:21:01 AM 153.24 6.33 146.91 447.04 17396.12 10:22:01 AM 239.08 40.45 198.64 4819.24 35314.70 10:23:01 AM 189.18 148.48 40.70 8758.12 3010.87 Average: 194.32 65.40 128.92 4705.74 18655.58 10:20:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:21:01 AM 112172 902284 88.94 2088 501900 491032 23.80 325340 400576 33216 10:22:01 AM 71868 942588 92.92 0 469532 557344 27.02 361428 396268 12884 10:23:01 AM 141964 872492 86.01 0 478532 404864 19.62 230356 441336 376 Average: 108668 905788 89.29 696 483321 484413 23.48 305708 412727 15492 10:20:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 10:21:01 AM eth0 70.07 69.03 780.46 11.86 0.00 0.00 0.00 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 70.48 66.45 1427.94 9.04 0.00 0.00 0.00 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 24.74 26.32 19.81 14.94 0.00 0.00 0.00 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 55.06 53.88 745.46 11.93 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) 10:19:02 AM LINUX RESTART 10:20:02 AM CPU %user %nice %system %iowait %steal %idle 10:21:01 AM all 70.61 0.00 6.97 1.99 0.17 20.27 10:21:01 AM 0 70.61 0.00 6.97 1.99 0.17 20.27 10:22:01 AM all 63.95 0.00 6.39 5.49 0.14 24.03 10:22:01 AM 0 63.95 0.00 6.39 5.49 0.14 24.03 10:23:01 AM all 67.50 0.00 3.84 14.94 0.15 13.58 10:23:01 AM 0 67.50 0.00 3.84 14.94 0.15 13.58 Average: all 67.31 0.00 5.72 7.50 0.15 19.30 Average: 0 67.31 0.00 5.72 7.50 0.15 19.30