---> uname -a: Linux prd-centos7-builder-1c-1g-6337.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: 990 347 78 11 564 467 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:12:2c:9e brd ff:ff:ff:ff:ff:ff inet 10.32.7.125/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86094sec preferred_lft 86094sec inet6 fe80::f816:3eff:fe12:2c9e/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) 07/11/2024 _x86_64_ (1 CPU) 03:54:20 PM LINUX RESTART 03:55:01 PM tps rtps wtps bread/s bwrtn/s 03:56:02 PM 136.57 4.68 131.88 203.72 15885.34 03:57:01 PM 214.24 43.05 171.19 5471.41 30004.22 03:58:01 PM 136.74 74.38 62.36 3852.12 8133.35 03:59:02 PM 79.07 70.73 8.35 5050.42 179.68 Average: 140.61 48.78 91.82 3664.23 13285.56 03:55:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:56:02 PM 88108 926348 91.31 2088 543060 421888 20.45 351528 403708 36384 03:57:01 PM 89016 925440 91.23 0 466780 548064 26.57 362116 386920 11832 03:58:01 PM 171276 843180 83.12 0 477484 374816 18.17 228772 412060 16 03:59:02 PM 162836 851620 83.95 0 485324 381184 18.48 254172 400368 152 Average: 127809 886647 87.40 522 493162 431488 20.92 299147 400764 12096 03:55:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:56:02 PM eth0 90.50 89.97 1022.31 12.81 0.00 0.00 0.00 03:56:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM eth0 81.60 77.55 1495.64 12.56 0.00 0.00 0.00 03:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM eth0 8.93 9.93 6.39 2.90 0.00 0.00 0.00 03:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:02 PM eth0 6.57 6.75 5.20 4.15 0.00 0.00 0.00 03:59:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 45.92 45.11 616.43 8.00 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) 07/11/2024 _x86_64_ (1 CPU) 03:54:20 PM LINUX RESTART 03:55:01 PM CPU %user %nice %system %iowait %steal %idle 03:56:02 PM all 73.42 0.00 6.31 1.48 0.15 18.65 03:56:02 PM 0 73.42 0.00 6.31 1.48 0.15 18.65 03:57:01 PM all 70.00 0.00 7.06 5.17 0.13 17.65 03:57:01 PM 0 70.00 0.00 7.06 5.17 0.13 17.65 03:58:01 PM all 40.48 0.00 3.44 6.13 0.09 49.85 03:58:01 PM 0 40.48 0.00 3.44 6.13 0.09 49.85 03:59:02 PM all 22.80 0.00 1.45 8.24 0.07 67.44 03:59:02 PM 0 22.80 0.00 1.45 8.24 0.07 67.44 Average: all 51.13 0.00 4.50 5.31 0.11 38.95 Average: 0 51.13 0.00 4.50 5.31 0.11 38.95