---> uname -a: Linux prd-centos7-builder-1c-1g-4082.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: 2799.972 BogoMIPS: 5599.94 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: 990 325 97 11 568 489 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:e8:59:86 brd ff:ff:ff:ff:ff:ff inet 10.32.6.167/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86155sec preferred_lft 86155sec inet6 fe80::f816:3eff:fee8:5986/64 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) 04/01/2025 _x86_64_ (1 CPU) 02:06:42 PM LINUX RESTART 02:07:02 PM tps rtps wtps bread/s bwrtn/s 02:08:01 PM 166.03 27.94 138.10 4655.57 14519.77 02:09:01 PM 153.90 9.60 144.29 1022.39 24590.97 02:10:01 PM 253.50 99.82 153.69 7715.28 27087.76 Average: 191.14 45.74 145.40 4449.88 22118.46 02:07:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 PM 173340 841116 82.91 2088 470908 443016 21.47 287460 398292 14536 02:09:01 PM 103444 911012 89.80 0 483532 534144 25.89 346368 386768 22720 02:10:01 PM 95660 918796 90.57 0 501988 445784 21.61 250876 467328 26888 Average: 124148 890308 87.76 696 485476 474315 22.99 294901 417463 21381 02:07:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:08:01 PM eth0 335.98 216.02 1695.73 70.31 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM eth0 100.81 85.86 1962.89 11.58 0.00 0.00 0.00 02:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM eth0 14.68 16.51 9.47 7.69 0.00 0.00 0.00 02:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 149.25 105.43 1222.93 29.56 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) 04/01/2025 _x86_64_ (1 CPU) 02:06:42 PM LINUX RESTART 02:07:02 PM CPU %user %nice %system %iowait %steal %idle 02:08:01 PM all 68.27 0.00 7.18 6.07 0.20 18.28 02:08:01 PM 0 68.27 0.00 7.18 6.07 0.20 18.28 02:09:01 PM all 64.51 0.00 6.40 1.65 0.22 27.22 02:09:01 PM 0 64.51 0.00 6.40 1.65 0.22 27.22 02:10:01 PM all 72.04 0.00 6.68 8.03 0.20 13.05 02:10:01 PM 0 72.04 0.00 6.68 8.03 0.20 13.05 Average: all 68.26 0.00 6.75 5.23 0.21 19.55 Average: 0 68.26 0.00 6.75 5.23 0.21 19.55