---> uname -a: Linux prd-centos7-builder-1c-1g-2007.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: 990 350 82 10 557 468 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:81:11:57 brd ff:ff:ff:ff:ff:ff inet 10.32.6.131/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86157sec preferred_lft 86157sec inet6 fe80::f816:3eff:fe81:1157/64 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) 01/16/2025 _x86_64_ (1 CPU) 02:35:29 PM LINUX RESTART 02:36:01 PM tps rtps wtps bread/s bwrtn/s 02:37:02 PM 175.25 13.71 161.54 1226.54 17905.69 02:38:01 PM 213.48 53.94 159.53 3752.03 32774.74 02:39:02 PM 292.73 174.34 118.40 17499.07 20919.94 Average: 227.55 81.23 146.32 7553.03 23851.33 02:36:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:37:02 PM 140944 873512 86.11 2088 523604 387808 18.80 315160 392984 5148 02:38:01 PM 263836 750620 73.99 0 363024 486148 23.56 153960 429320 21912 02:39:02 PM 70760 943696 93.02 0 500100 472208 22.89 211216 540592 13540 Average: 158513 855943 84.37 696 462243 448721 21.75 226779 454299 13533 02:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:37:02 PM eth0 104.98 101.11 1082.81 16.30 0.00 0.00 0.00 02:37:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM eth0 185.87 161.81 3967.12 18.03 0.00 0.00 0.00 02:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:02 PM eth0 26.32 29.67 16.92 12.93 0.00 0.00 0.00 02:39:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 105.26 97.13 1679.34 15.74 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) 01/16/2025 _x86_64_ (1 CPU) 02:35:29 PM LINUX RESTART 02:36:01 PM CPU %user %nice %system %iowait %steal %idle 02:37:02 PM all 70.20 0.00 6.33 3.85 0.13 19.50 02:37:02 PM 0 70.20 0.00 6.33 3.85 0.13 19.50 02:38:01 PM all 59.22 0.00 7.08 6.30 0.15 27.24 02:38:01 PM 0 59.22 0.00 7.08 6.30 0.15 27.24 02:39:02 PM all 60.63 0.00 5.21 16.88 0.14 17.14 02:39:02 PM 0 60.63 0.00 5.21 16.88 0.14 17.14 Average: all 63.33 0.00 6.20 9.06 0.14 21.27 Average: 0 63.33 0.00 6.20 9.06 0.14 21.27