---> uname -a: Linux prd-centos8-builder-1c-1g-554.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: 770 318 62 6 390 319 Swap: 1023 16 1007 ---> 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:0a:40:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.99/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86094sec preferred_lft 86094sec inet6 fe80::f816:3eff:fe0a:40c9/64 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) 12/31/2024 _x86_64_ (1 CPU) 06:03:50 LINUX RESTART (1 CPU) 06:04:01 AM tps rtps wtps bread/s bwrtn/s 06:05:01 AM 320.21 210.08 110.13 16415.32 41420.53 06:06:01 AM 140.36 17.75 122.60 1697.67 13682.11 06:07:01 AM 57.05 13.65 43.40 453.05 3882.74 06:08:01 AM 22.42 4.43 17.99 74.48 1189.79 06:09:01 AM 153.95 124.83 29.12 8722.16 983.42 Average: 138.85 74.18 64.66 5475.57 12240.80 06:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 AM 77780 318176 711432 90.14 2104 312548 497668 27.08 126880 426340 28232 06:06:01 AM 69552 317688 719660 91.19 992 312864 491520 26.75 114532 432380 13088 06:07:01 AM 148892 322160 640320 81.13 548 239628 494712 26.92 155924 318900 1120 06:08:01 AM 89824 262940 699388 88.62 548 239440 549112 29.88 157100 375352 40 06:09:01 AM 63596 326440 725616 91.94 56 329292 499524 27.18 170240 394292 12992 Average: 89929 309481 699283 88.61 850 286754 506507 27.56 144935 389453 11094 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 183.67 110.01 1048.73 55.02 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 61.46 54.98 649.58 10.44 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 41.79 39.92 453.58 10.93 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 17.72 19.27 15.04 8.78 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 18.71 18.39 18.44 12.87 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 64.70 48.53 437.26 19.62 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) 12/31/2024 _x86_64_ (1 CPU) 06:03:50 LINUX RESTART (1 CPU) 06:04:01 AM CPU %user %nice %system %iowait %steal %idle 06:05:01 AM all 58.63 0.08 18.22 13.33 0.12 9.63 06:05:01 AM 0 58.63 0.08 18.22 13.33 0.12 9.63 06:06:01 AM all 70.65 0.00 9.53 3.44 0.12 16.26 06:06:01 AM 0 70.65 0.00 9.53 3.44 0.12 16.26 06:07:01 AM all 68.15 0.00 5.19 2.35 0.10 24.21 06:07:01 AM 0 68.15 0.00 5.19 2.35 0.10 24.21 06:08:01 AM all 65.31 0.00 4.32 0.78 0.12 29.48 06:08:01 AM 0 65.31 0.00 4.32 0.78 0.12 29.48 06:09:01 AM all 65.21 0.00 6.24 13.59 0.12 14.84 06:09:01 AM 0 65.21 0.00 6.24 13.59 0.12 14.84 Average: all 65.59 0.02 8.70 6.70 0.11 18.89 Average: 0 65.59 0.02 8.70 6.70 0.11 18.89