---> uname -a: Linux prd-centos8-builder-1c-1g-2370.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: 770 319 62 6 389 319 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:74:e3:0b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.65/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86086sec preferred_lft 86086sec inet6 fe80::f816:3eff:fe74:e30b/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) 08/13/2024 _x86_64_ (1 CPU) 16:03:34 LINUX RESTART (1 CPU) 04:04:01 PM tps rtps wtps bread/s bwrtn/s 04:05:01 PM 228.31 97.59 130.72 8568.15 44079.86 04:06:01 PM 154.50 37.73 116.77 3849.35 12129.67 04:07:01 PM 43.00 14.57 28.43 549.94 2150.52 04:08:01 PM 36.32 21.91 14.41 802.13 916.01 Average: 115.57 42.97 72.61 3444.34 14829.80 04:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 PM 51104 281180 738108 93.52 1016 306508 550660 29.96 128140 468740 14812 04:06:01 PM 46912 272376 742300 94.06 192 293120 543184 29.56 96308 478996 21376 04:07:01 PM 91228 298784 697984 88.44 192 275672 519400 28.26 139020 394152 18996 04:08:01 PM 175904 386380 613308 77.71 192 278640 427272 23.25 154280 292572 16 Average: 91287 309680 697925 88.43 398 288485 510129 27.76 129437 408615 13800 04:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM eth0 239.03 140.31 1497.92 59.07 0.00 0.00 0.00 0.00 04:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 PM eth0 45.55 43.31 554.49 9.54 0.00 0.00 0.00 0.00 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 15.77 18.53 16.18 8.95 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 20.24 20.87 20.12 7.71 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 80.21 55.79 522.55 21.33 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) 08/13/2024 _x86_64_ (1 CPU) 16:03:34 LINUX RESTART (1 CPU) 04:04:01 PM CPU %user %nice %system %iowait %steal %idle 04:05:01 PM all 62.46 0.07 14.48 7.86 0.15 14.99 04:05:01 PM 0 62.46 0.07 14.48 7.86 0.15 14.99 04:06:01 PM all 68.00 0.00 10.63 5.02 0.13 16.22 04:06:01 PM 0 68.00 0.00 10.63 5.02 0.13 16.22 04:07:01 PM all 59.97 0.00 4.55 1.60 0.12 33.76 04:07:01 PM 0 59.97 0.00 4.55 1.60 0.12 33.76 04:08:01 PM all 61.84 0.00 4.59 1.57 0.12 31.88 04:08:01 PM 0 61.84 0.00 4.59 1.57 0.12 31.88 Average: all 63.07 0.02 8.56 4.01 0.13 24.21 Average: 0 63.07 0.02 8.56 4.01 0.13 24.21