---> uname -a: Linux prd-centos8-builder-2c-2g-19432.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 632 4826 19 2238 6770 Swap: 1023 0 1023 ---> 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:e3:04:be brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.48/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86093sec preferred_lft 86093sec inet6 fe80::f816:3eff:fee3:4be/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b4:d8:15:d5 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/10/2024 _x86_64_ (2 CPU) 08:33:01 LINUX RESTART (2 CPU) 08:34:02 AM tps rtps wtps bread/s bwrtn/s 08:35:01 AM 82.70 8.18 74.52 1318.33 6208.44 08:36:01 AM 78.25 0.83 77.42 87.72 9053.22 08:37:01 AM 20.76 0.10 20.66 3.60 487.64 08:38:01 AM 19.61 0.52 19.10 64.66 393.27 Average: 50.20 2.38 47.81 364.63 4026.50 08:34:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:35:01 AM 5061760 7026964 2820672 35.78 2688 2143356 932284 10.44 224180 2257680 222760 08:36:01 AM 4986956 6972016 2895476 36.73 2688 2162288 974376 10.91 253804 2292500 16 08:37:01 AM 5023864 7008636 2858568 36.27 2688 2162400 950008 10.64 269532 2242320 20 08:38:01 AM 4963488 6960000 2918944 37.03 2688 2173836 978604 10.96 442956 2127760 11088 Average: 5009017 6991904 2873415 36.45 2688 2160470 958818 10.74 297618 2230065 58471 08:34:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM eth0 85.31 70.98 944.79 8.90 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM eth0 41.04 35.94 282.85 8.51 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM eth0 21.38 22.58 20.81 8.71 0.00 0.00 0.00 0.00 08:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM eth0 27.78 25.01 29.38 11.57 0.00 0.00 0.00 0.00 08:38:01 AM docker0 0.00 0.00 0.00 0.00 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 43.70 38.49 316.85 9.42 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/10/2024 _x86_64_ (2 CPU) 08:33:01 LINUX RESTART (2 CPU) 08:34:02 AM CPU %user %nice %system %iowait %steal %idle 08:35:01 AM all 37.55 0.00 5.57 1.78 0.11 55.00 08:35:01 AM 0 28.38 0.00 4.96 1.80 0.10 64.76 08:35:01 AM 1 46.73 0.00 6.18 1.76 0.12 45.22 08:36:01 AM all 28.39 0.00 3.37 2.11 0.09 66.05 08:36:01 AM 0 17.47 0.00 2.94 2.17 0.10 77.31 08:36:01 AM 1 39.29 0.00 3.79 2.04 0.08 54.79 08:37:01 AM all 34.05 0.00 3.30 0.26 0.13 62.26 08:37:01 AM 0 12.33 0.00 2.55 0.22 0.13 84.77 08:37:01 AM 1 55.76 0.00 4.06 0.30 0.13 39.75 08:38:01 AM all 34.07 0.00 3.72 0.45 0.10 61.66 08:38:01 AM 0 21.67 0.00 3.49 0.37 0.10 74.36 08:38:01 AM 1 46.46 0.00 3.95 0.54 0.10 48.96 Average: all 33.50 0.00 3.99 1.15 0.11 61.26 Average: 0 19.94 0.00 3.48 1.14 0.11 75.33 Average: 1 47.06 0.00 4.49 1.16 0.11 47.19