---> uname -a: Linux prd-centos7-builder-1c-1g-6054.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: 990 354 89 11 546 461 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:11:2f:b2 brd ff:ff:ff:ff:ff:ff inet 10.32.7.92/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86165sec preferred_lft 86165sec inet6 fe80::f816:3eff:fe11:2fb2/64 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) 07/08/2024 _x86_64_ (1 CPU) 11:30:52 AM LINUX RESTART 11:31:01 AM tps rtps wtps bread/s bwrtn/s 11:32:01 AM 241.07 94.53 146.54 9141.36 48930.82 11:33:02 AM 158.51 8.75 149.75 794.90 20462.99 11:34:01 AM 286.93 127.14 159.80 9912.44 24182.63 Average: 228.56 76.59 151.97 6606.93 31292.13 11:31:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:32:01 AM 65892 948564 93.50 2088 529384 480656 23.30 377380 422840 20808 11:33:02 AM 84916 929540 91.63 44 470772 549224 26.62 364128 390696 39520 11:34:01 AM 107040 907416 89.45 0 522904 452748 21.95 235276 470284 34800 Average: 85949 928507 91.53 711 507687 494209 23.96 325595 427940 31709 11:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:32:01 AM eth0 310.25 197.47 1488.89 67.15 0.00 0.00 0.00 11:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:02 AM eth0 114.59 106.05 1729.41 13.62 0.00 0.00 0.00 11:33:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM eth0 15.33 16.96 11.18 10.10 0.00 0.00 0.00 11:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 148.01 107.64 1083.76 30.53 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) 07/08/2024 _x86_64_ (1 CPU) 11:30:52 AM LINUX RESTART 11:31:01 AM CPU %user %nice %system %iowait %steal %idle 11:32:01 AM all 56.60 0.00 7.47 17.43 0.14 18.35 11:32:01 AM 0 56.60 0.00 7.47 17.43 0.14 18.35 11:33:02 AM all 70.81 0.00 6.60 1.95 0.16 20.47 11:33:02 AM 0 70.81 0.00 6.60 1.95 0.16 20.47 11:34:01 AM all 68.51 0.00 6.80 10.75 0.15 13.79 11:34:01 AM 0 68.51 0.00 6.80 10.75 0.15 13.79 Average: all 65.26 0.00 6.96 10.07 0.15 17.56 Average: 0 65.26 0.00 6.96 10.07 0.15 17.56