---> uname -a: Linux prd-centos8-builder-1c-1g-743.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: 770 310 63 6 396 327 Swap: 1023 18 1005 ---> 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:c6:dc:ab brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.134/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86094sec preferred_lft 86094sec inet6 fe80::f816:3eff:fec6:dcab/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) 01/02/2025 _x86_64_ (1 CPU) 11:03:50 LINUX RESTART (1 CPU) 11:04:01 AM tps rtps wtps bread/s bwrtn/s 11:05:01 AM 315.41 209.62 105.79 16546.31 40588.04 11:06:01 AM 133.41 17.92 115.49 1928.85 13323.57 11:07:01 AM 63.96 17.28 46.68 684.04 4707.98 11:08:01 AM 25.35 4.35 21.01 82.23 1361.04 11:09:01 AM 136.37 105.85 30.52 8009.60 1047.25 Average: 134.95 71.03 63.91 5452.75 12212.85 11:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 AM 51476 307320 737736 93.48 2080 329604 524868 28.56 125852 456560 23076 11:06:01 AM 70320 330036 718892 91.09 56 324828 490436 26.69 120536 424876 20780 11:07:01 AM 142660 334040 646552 81.92 56 257532 490732 26.70 169516 309352 1444 11:08:01 AM 65220 284212 723992 91.74 56 285152 538812 29.32 172324 382312 25572 11:09:01 AM 65456 335388 723756 91.71 32 335956 501048 27.26 169880 391392 12996 Average: 79026 318199 710186 89.99 456 306614 509179 27.71 151622 392898 16774 11:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM eth0 191.21 108.22 1010.74 55.01 0.00 0.00 0.00 0.00 11:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 AM eth0 63.86 59.13 689.31 10.94 0.00 0.00 0.00 0.00 11:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM eth0 40.19 38.89 455.09 10.76 0.00 0.00 0.00 0.00 11:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 AM eth0 17.81 19.79 16.52 7.46 0.00 0.00 0.00 0.00 11:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM eth0 19.31 19.08 18.68 13.39 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 66.51 49.04 438.22 19.52 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) 01/02/2025 _x86_64_ (1 CPU) 11:03:50 LINUX RESTART (1 CPU) 11:04:01 AM CPU %user %nice %system %iowait %steal %idle 11:05:01 AM all 57.15 0.10 18.34 13.98 0.10 10.32 11:05:01 AM 0 57.15 0.10 18.34 13.98 0.10 10.32 11:06:01 AM all 70.87 0.00 9.28 2.82 0.12 16.92 11:06:01 AM 0 70.87 0.00 9.28 2.82 0.12 16.92 11:07:01 AM all 67.14 0.00 4.87 2.18 0.10 25.70 11:07:01 AM 0 67.14 0.00 4.87 2.18 0.10 25.70 11:08:01 AM all 63.94 0.00 4.44 0.47 0.10 31.06 11:08:01 AM 0 63.94 0.00 4.44 0.47 0.10 31.06 11:09:01 AM all 66.76 0.00 5.76 12.88 0.10 14.50 11:09:01 AM 0 66.76 0.00 5.76 12.88 0.10 14.50 Average: all 65.17 0.02 8.54 6.46 0.10 19.71 Average: 0 65.17 0.02 8.54 6.46 0.10 19.71