---> uname -a: Linux prd-centos8-builder-1c-1g-522.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: 2800.022 BogoMIPS: 5600.04 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: 770 306 76 5 387 333 Swap: 1023 24 999 ---> 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:c8:e7:bc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.126/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86073sec preferred_lft 86073sec inet6 fe80::f816:3eff:fec8:e7bc/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) 04/29/2024 _x86_64_ (1 CPU) 14:03:40 LINUX RESTART (1 CPU) 02:04:01 PM tps rtps wtps bread/s bwrtn/s 02:05:02 PM 246.20 123.02 123.18 9537.54 42847.25 02:06:01 PM 155.38 39.74 115.64 4282.70 13162.60 02:07:01 PM 58.55 16.73 41.82 649.25 3262.93 02:08:01 PM 17.52 3.53 13.99 58.24 298.32 02:09:01 PM 138.65 111.83 26.82 8106.75 1471.18 Average: 123.18 59.05 64.13 4528.85 12211.71 02:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:02 PM 93896 309456 695316 88.10 1928 288264 511464 27.83 133648 413436 20620 02:06:01 PM 84660 338612 704552 89.27 32 320624 474164 25.80 124892 411328 22816 02:07:01 PM 151576 342404 637636 80.79 32 258212 474672 25.83 141948 332632 20 02:08:01 PM 162300 353692 626912 79.44 32 258820 460328 25.05 142744 320576 24 02:09:01 PM 101444 370768 687768 87.15 0 336240 457260 24.88 154780 373704 12624 Average: 118775 342986 670437 84.95 405 292432 475578 25.88 139602 370335 11221 02:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:02 PM eth0 215.83 123.20 1202.30 58.58 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 44.30 42.42 500.67 6.56 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 29.06 31.46 278.20 9.71 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 17.71 18.79 14.54 7.81 0.00 0.00 0.00 0.00 02:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM eth0 19.17 19.74 19.16 13.32 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 65.31 47.15 402.81 19.25 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) 04/29/2024 _x86_64_ (1 CPU) 14:03:40 LINUX RESTART (1 CPU) 02:04:01 PM CPU %user %nice %system %iowait %steal %idle 02:05:02 PM all 63.25 0.08 14.17 10.40 0.13 11.96 02:05:02 PM 0 63.25 0.08 14.17 10.40 0.13 11.96 02:06:01 PM all 69.43 0.00 10.60 5.37 0.15 14.45 02:06:01 PM 0 69.43 0.00 10.60 5.37 0.15 14.45 02:07:01 PM all 67.26 0.00 5.16 1.60 0.10 25.88 02:07:01 PM 0 67.26 0.00 5.16 1.60 0.10 25.88 02:08:01 PM all 55.62 0.00 4.60 0.45 0.10 39.22 02:08:01 PM 0 55.62 0.00 4.60 0.45 0.10 39.22 02:09:01 PM all 65.65 0.00 5.69 13.28 0.13 15.25 02:09:01 PM 0 65.65 0.00 5.69 13.28 0.13 15.25 Average: all 64.22 0.02 8.03 6.22 0.12 21.38 Average: 0 64.22 0.02 8.03 6.22 0.12 21.38