---> uname -a: Linux prd-centos8-builder-1c-1g-7509.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: 770 309 63 6 398 329 Swap: 1023 20 1003 ---> 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:e8:8a:4e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.41/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fee8:8a4e/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) 10/12/2024 _x86_64_ (1 CPU) 17:03:39 LINUX RESTART (1 CPU) 05:04:02 PM tps rtps wtps bread/s bwrtn/s 05:05:01 PM 250.18 116.46 133.72 9053.07 45009.86 05:06:01 PM 153.33 31.94 121.39 3604.79 12630.91 05:07:01 PM 46.51 15.72 30.79 711.27 1917.14 05:08:01 PM 70.50 55.67 14.83 3446.23 305.43 Average: 129.64 54.69 74.95 4183.62 14842.38 05:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 PM 60456 311064 728756 92.34 2100 322800 511528 27.83 137132 436412 8532 05:06:01 PM 55716 291136 733496 92.94 436 301920 525348 28.59 111380 455176 19264 05:07:01 PM 158236 355048 630976 79.95 428 263904 465828 25.35 161168 305428 20 05:08:01 PM 71456 367252 717756 90.95 428 362544 453908 24.70 184444 364112 44 Average: 86466 331125 702746 89.04 848 312792 489153 26.62 148531 390282 6965 05:04:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 PM eth0 219.27 134.95 1472.07 58.84 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 53.11 50.62 672.54 10.19 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 16.34 19.63 16.84 9.44 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 21.03 20.60 20.96 9.64 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 76.85 56.13 541.84 21.87 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) 10/12/2024 _x86_64_ (1 CPU) 17:03:39 LINUX RESTART (1 CPU) 05:04:02 PM CPU %user %nice %system %iowait %steal %idle 05:05:01 PM all 65.53 0.08 14.52 8.27 0.14 11.46 05:05:01 PM 0 65.53 0.08 14.52 8.27 0.14 11.46 05:06:01 PM all 68.25 0.00 10.39 3.89 0.12 17.35 05:06:01 PM 0 68.25 0.00 10.39 3.89 0.12 17.35 05:07:01 PM all 69.74 0.00 4.98 1.95 0.12 23.21 05:07:01 PM 0 69.74 0.00 4.98 1.95 0.12 23.21 05:08:01 PM all 56.40 0.00 4.98 5.14 0.12 33.37 05:08:01 PM 0 56.40 0.00 4.98 5.14 0.12 33.37 Average: all 64.98 0.02 8.69 4.80 0.12 21.39 Average: 0 64.98 0.02 8.69 4.80 0.12 21.39