---> uname -a: Linux prd-centos8-builder-1c-1g-10035.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 329M 0 329M 0% /dev tmpfs 386M 0 386M 0% /dev/shm tmpfs 386M 11M 376M 3% /run tmpfs 386M 0 386M 0% /sys/fs/cgroup /dev/vda1 20G 9.0G 12G 45% / tmpfs 78M 0 78M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 770 314 63 6 393 325 Swap: 1023 21 1002 ---> 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:db:2f:61 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.251/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:fedb:2f61/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 11/10/2024 _x86_64_ (1 CPU) 14:03:42 LINUX RESTART (1 CPU) 02:04:02 PM tps rtps wtps bread/s bwrtn/s 02:05:01 PM 254.15 129.37 124.78 10993.68 42956.80 02:06:01 PM 143.38 35.62 107.76 4030.38 12119.71 02:07:01 PM 65.93 18.29 47.64 796.80 3980.53 02:08:01 PM 20.31 3.55 16.76 59.57 1174.16 Average: 120.46 46.41 74.05 3944.86 14957.52 02:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 PM 52260 287900 736952 93.38 2096 307532 534684 29.09 123612 459424 13404 02:06:01 PM 53844 319640 735368 93.18 420 333268 496380 27.01 124756 442292 22720 02:07:01 PM 140396 325788 648816 82.21 228 253560 492908 26.82 159056 325760 1124 02:08:01 PM 83340 268304 705872 89.44 228 253036 551024 29.98 159748 380964 40 Average: 82460 300408 706752 89.55 743 286849 518749 28.23 141793 402110 9322 02:04:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM eth0 213.11 123.15 1200.37 58.55 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 48.19 44.49 508.54 9.18 0.00 0.00 0.00 0.00 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 45.23 43.73 456.73 10.93 0.00 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 0.00 02:08:01 PM eth0 17.76 19.57 15.19 7.58 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 80.60 57.50 542.85 21.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 11/10/2024 _x86_64_ (1 CPU) 14:03:42 LINUX RESTART (1 CPU) 02:04:02 PM CPU %user %nice %system %iowait %steal %idle 02:05:01 PM all 66.60 0.07 14.07 8.31 0.14 10.82 02:05:01 PM 0 66.60 0.07 14.07 8.31 0.14 10.82 02:06:01 PM all 69.98 0.00 10.50 3.86 0.12 15.54 02:06:01 PM 0 69.98 0.00 10.50 3.86 0.12 15.54 02:07:01 PM all 66.37 0.00 5.19 2.39 0.12 25.94 02:07:01 PM 0 66.37 0.00 5.19 2.39 0.12 25.94 02:08:01 PM all 65.10 0.00 4.37 0.62 0.10 29.81 02:08:01 PM 0 65.10 0.00 4.37 0.62 0.10 29.81 Average: all 67.02 0.02 8.51 3.77 0.12 20.57 Average: 0 67.02 0.02 8.51 3.77 0.12 20.57