---> uname -a: Linux prd-centos8-builder-1c-1g-2398.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: 770 307 67 5 395 332 Swap: 1023 27 996 ---> 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:0d:fc:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.86/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86061sec preferred_lft 86061sec inet6 fe80::f816:3eff:fe0d:fc01/64 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) 06/01/2024 _x86_64_ (1 CPU) 14:03:46 LINUX RESTART (1 CPU) 02:04:01 PM tps rtps wtps bread/s bwrtn/s 02:05:01 PM 276.08 169.59 106.49 13967.35 41346.61 02:06:01 PM 141.95 30.74 111.21 3486.83 12880.78 02:07:01 PM 62.54 21.79 40.75 1112.11 3084.52 02:08:02 PM 27.37 3.85 23.53 67.58 709.16 02:09:01 PM 136.14 114.52 21.63 8445.12 751.51 Average: 128.82 67.96 60.86 5406.97 11795.32 02:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 PM 114032 339812 675180 85.55 2104 300516 487148 26.51 125100 397976 28340 02:06:01 PM 124372 377396 664840 84.24 1244 318168 446392 24.29 109356 384664 18836 02:07:01 PM 145680 349524 643532 81.54 660 269988 477568 25.99 133320 341060 11620 02:08:02 PM 142904 346436 646308 81.89 660 269668 480928 26.17 148276 327692 12 02:09:01 PM 84860 352404 704352 89.25 100 333380 490132 26.67 164376 376936 156 Average: 122370 353114 666842 84.49 954 298344 476434 25.92 136086 365666 11793 02:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM eth0 193.01 107.94 1052.51 55.66 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 56.14 51.22 627.65 7.97 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 28.10 30.27 279.22 9.34 0.00 0.00 0.00 0.00 02:08:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:02 PM eth0 14.45 17.56 11.85 7.30 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 20.07 19.28 20.19 10.58 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 62.51 45.35 399.65 18.20 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) 06/01/2024 _x86_64_ (1 CPU) 14:03:46 LINUX RESTART (1 CPU) 02:04:01 PM CPU %user %nice %system %iowait %steal %idle 02:05:01 PM all 60.12 0.08 15.77 12.86 0.15 11.01 02:05:01 PM 0 60.12 0.08 15.77 12.86 0.15 11.01 02:06:01 PM all 70.63 0.00 10.43 3.82 0.13 15.00 02:06:01 PM 0 70.63 0.00 10.43 3.82 0.13 15.00 02:07:01 PM all 66.94 0.00 5.01 2.67 0.10 25.28 02:07:01 PM 0 66.94 0.00 5.01 2.67 0.10 25.28 02:08:02 PM all 68.89 0.00 3.89 1.13 0.12 25.98 02:08:02 PM 0 68.89 0.00 3.89 1.13 0.12 25.98 02:09:01 PM all 59.43 0.00 5.29 13.55 0.10 21.63 02:09:01 PM 0 59.43 0.00 5.29 13.55 0.10 21.63 Average: all 65.22 0.02 8.08 6.78 0.12 19.77 Average: 0 65.22 0.02 8.08 6.78 0.12 19.77