---> uname -a: Linux prd-centos8-builder-1c-1g-10111.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: 770 312 58 6 399 327 Swap: 1023 23 1000 ---> 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:99:42:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.158/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fe99:4201/64 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) 11/11/2024 _x86_64_ (1 CPU) 17:03:44 LINUX RESTART (1 CPU) 05:04:01 PM tps rtps wtps bread/s bwrtn/s 05:05:02 PM 261.84 143.49 118.35 11873.28 41861.90 05:06:01 PM 154.96 38.68 116.28 4290.84 12878.01 05:07:01 PM 61.71 15.57 46.14 636.64 4747.12 05:08:01 PM 34.86 19.06 15.80 687.89 1992.92 Average: 128.28 54.30 73.98 4375.16 15389.94 05:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:02 PM 56088 294428 733124 92.89 1956 310452 528416 28.75 128612 449440 26268 05:06:01 PM 70904 321752 718308 91.02 288 318032 493980 26.88 124848 426860 26056 05:07:01 PM 96464 308972 692748 87.78 288 280408 509792 27.74 156644 372872 25572 05:08:01 PM 107900 313396 681312 86.33 288 273316 502676 27.35 164392 351532 8 Average: 82839 309637 706373 89.50 705 295552 508716 27.68 143624 400176 19476 05:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:02 PM eth0 201.48 116.40 1177.58 57.22 0.00 0.00 0.00 0.00 05:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 PM eth0 47.20 45.23 517.21 9.38 0.00 0.00 0.00 0.00 05:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM eth0 39.16 39.71 448.00 10.35 0.00 0.00 0.00 0.00 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 17.66 18.98 15.02 8.15 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 76.54 55.14 539.80 21.34 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) 11/11/2024 _x86_64_ (1 CPU) 17:03:44 LINUX RESTART (1 CPU) 05:04:01 PM CPU %user %nice %system %iowait %steal %idle 05:05:02 PM all 63.72 0.08 14.17 9.89 0.10 12.03 05:05:02 PM 0 63.72 0.08 14.17 9.89 0.10 12.03 05:06:01 PM all 67.87 0.00 10.48 5.47 0.10 16.07 05:06:01 PM 0 67.87 0.00 10.48 5.47 0.10 16.07 05:07:01 PM all 66.84 0.00 4.97 2.27 0.10 25.82 05:07:01 PM 0 66.84 0.00 4.97 2.27 0.10 25.82 05:08:01 PM all 62.73 0.00 4.55 1.40 0.10 31.22 05:08:01 PM 0 62.73 0.00 4.55 1.40 0.10 31.22 Average: all 65.28 0.02 8.53 4.75 0.10 21.31 Average: 0 65.28 0.02 8.53 4.75 0.10 21.31