---> uname -a: Linux prd-centos7-builder-1c-1g-3835.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: 990 326 80 12 584 487 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:ba:e2:a5 brd ff:ff:ff:ff:ff:ff inet 10.32.7.107/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86126sec preferred_lft 86126sec inet6 fe80::f816:3eff:feba:e2a5/64 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) 02/07/2025 _x86_64_ (1 CPU) 03:23:40 PM LINUX RESTART 03:24:01 PM tps rtps wtps bread/s bwrtn/s 03:25:01 PM 158.33 21.85 136.48 4102.99 13993.49 03:26:02 PM 221.31 36.35 184.96 2524.39 28157.25 03:27:01 PM 166.48 70.15 96.33 5538.59 15019.54 03:28:01 PM 87.57 69.76 17.82 4931.52 799.04 Average: 157.70 49.75 107.95 4283.22 14350.90 03:24:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:25:01 PM 160572 853884 84.17 2088 507436 422644 20.49 286624 417684 37400 03:26:02 PM 117832 896624 88.38 0 500272 491080 23.80 250388 458236 16728 03:27:01 PM 163524 850932 83.88 0 505480 373844 18.12 212808 439064 13192 03:28:01 PM 149120 865336 85.30 0 508264 384236 18.62 237328 428916 140 Average: 147762 866694 85.43 522 505363 417951 20.26 246787 435975 16865 03:24:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:25:01 PM eth0 307.89 189.88 1536.58 64.07 0.00 0.00 0.00 03:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:02 PM eth0 91.83 86.98 1622.92 13.38 0.00 0.00 0.00 03:26:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 PM eth0 11.03 12.70 10.04 4.40 0.00 0.00 0.00 03:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 PM eth0 13.63 13.46 11.27 10.17 0.00 0.00 0.00 03:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 105.12 75.08 786.27 22.87 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) 02/07/2025 _x86_64_ (1 CPU) 03:23:40 PM LINUX RESTART 03:24:01 PM CPU %user %nice %system %iowait %steal %idle 03:25:01 PM all 68.45 0.00 6.98 5.93 0.13 18.51 03:25:01 PM 0 68.45 0.00 6.98 5.93 0.13 18.51 03:26:02 PM all 69.89 0.00 7.16 4.82 0.15 17.99 03:26:02 PM 0 69.89 0.00 7.16 4.82 0.15 17.99 03:27:01 PM all 50.35 0.00 4.12 5.47 0.09 39.97 03:27:01 PM 0 50.35 0.00 4.12 5.47 0.09 39.97 03:28:01 PM all 36.95 0.00 1.94 8.59 0.09 52.44 03:28:01 PM 0 36.95 0.00 1.94 8.59 0.09 52.44 Average: all 56.20 0.00 5.02 6.23 0.11 32.44 Average: 0 56.20 0.00 5.02 6.23 0.11 32.44