---> uname -a: Linux prd-centos8-builder-1c-1g-7620.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: 2800.000 BogoMIPS: 5600.00 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: 770 325 63 5 381 315 Swap: 1023 19 1004 ---> 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:9f:76:ea brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.51/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86082sec preferred_lft 86082sec inet6 fe80::f816:3eff:fe9f:76ea/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) 10/14/2024 _x86_64_ (1 CPU) 06:03:39 LINUX RESTART (1 CPU) 06:04:01 AM tps rtps wtps bread/s bwrtn/s 06:05:01 AM 252.09 127.87 124.21 9912.20 42512.02 06:06:01 AM 144.60 38.62 105.98 4091.26 11917.24 06:07:01 AM 61.42 15.01 46.41 589.77 3843.56 06:08:01 AM 26.20 6.01 20.19 323.97 574.86 06:09:01 AM 159.12 129.81 29.31 8969.44 858.89 Average: 128.72 63.48 65.24 4778.31 11948.70 06:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 AM 94764 310160 694448 87.99 1992 287128 509292 27.71 130216 415324 26704 06:06:01 AM 50924 312868 738288 93.55 464 327980 497504 27.07 131964 439484 24704 06:07:01 AM 127860 318336 661352 83.80 256 258740 493300 26.84 156604 340064 1128 06:08:01 AM 83616 272044 705596 89.41 256 254936 546196 29.72 154320 388696 40 06:09:01 AM 64972 322540 724240 91.77 0 326280 513896 27.96 204236 365940 13028 Average: 84427 307190 704785 89.30 594 291013 512038 27.86 155468 389902 13121 06:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 207.89 124.58 1229.51 58.64 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 50.14 45.06 501.20 8.00 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 36.91 35.93 411.52 10.40 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 19.12 20.22 16.22 9.73 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 24.33 21.85 23.70 17.34 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 67.71 49.55 436.62 20.83 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) 10/14/2024 _x86_64_ (1 CPU) 06:03:39 LINUX RESTART (1 CPU) 06:04:01 AM CPU %user %nice %system %iowait %steal %idle 06:05:01 AM all 66.84 0.07 14.59 7.73 0.13 10.64 06:05:01 AM 0 66.84 0.07 14.59 7.73 0.13 10.64 06:06:01 AM all 68.84 0.00 11.01 4.12 0.12 15.92 06:06:01 AM 0 68.84 0.00 11.01 4.12 0.12 15.92 06:07:01 AM all 67.01 0.00 5.24 2.15 0.12 25.48 06:07:01 AM 0 67.01 0.00 5.24 2.15 0.12 25.48 06:08:01 AM all 66.12 0.00 4.65 0.47 0.08 28.68 06:08:01 AM 0 66.12 0.00 4.65 0.47 0.08 28.68 06:09:01 AM all 66.26 0.00 6.46 13.23 0.15 13.90 06:09:01 AM 0 66.26 0.00 6.46 13.23 0.15 13.90 Average: all 67.01 0.01 8.39 5.54 0.12 18.92 Average: 0 67.01 0.01 8.39 5.54 0.12 18.92