---> uname -a: Linux prd-centos8-builder-2c-2g-16302.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 656 4795 19 2245 6746 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:b0:fc:60 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.88/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86057sec preferred_lft 86057sec inet6 fe80::f816:3eff:feb0:fc60/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fb:45:af:2d 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) 08/31/2024 _x86_64_ (2 CPU) 02:31:33 LINUX RESTART (2 CPU) 02:32:01 AM tps rtps wtps bread/s bwrtn/s 02:33:01 AM 158.82 33.05 125.77 7519.57 30787.41 02:34:01 AM 101.12 3.55 97.57 72.65 8552.77 02:35:01 AM 42.14 0.28 41.85 40.65 4638.20 02:36:01 AM 17.18 0.07 17.11 3.07 374.49 02:37:01 AM 19.78 0.93 18.84 95.30 405.63 Average: 67.81 7.58 60.23 1546.50 8952.44 02:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 AM 5143824 6934708 2738600 34.74 2688 1981260 1067540 11.95 230784 2209288 105468 02:34:01 AM 5036052 7004428 2846372 36.11 2688 2146616 933492 10.45 226092 2265992 77516 02:35:01 AM 4919600 6928624 2962824 37.59 2688 2186716 1013108 11.34 273776 2337948 18988 02:36:01 AM 4959380 6949480 2923044 37.08 2688 2167836 987812 11.06 273264 2298908 8 02:37:01 AM 4954484 6948968 2927940 37.15 2688 2172180 984828 11.03 430808 2146516 1384 Average: 5002668 6953242 2879756 36.53 2688 2130922 997356 11.17 286945 2251730 40673 02:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 279.59 169.23 1686.52 61.39 0.00 0.00 0.00 0.00 02:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 24.50 22.65 232.46 4.84 0.00 0.00 0.00 0.00 02:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 50.92 42.94 345.35 9.97 0.00 0.00 0.00 0.00 02:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 19.33 20.33 18.52 7.28 0.00 0.00 0.00 0.00 02:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 23.59 22.16 27.51 10.66 0.00 0.00 0.00 0.00 02:37:01 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 79.59 55.46 462.12 18.83 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) 08/31/2024 _x86_64_ (2 CPU) 02:31:33 LINUX RESTART (2 CPU) 02:32:01 AM CPU %user %nice %system %iowait %steal %idle 02:33:01 AM all 40.16 0.00 7.73 7.15 0.10 44.87 02:33:01 AM 0 43.77 0.00 7.79 5.78 0.10 42.56 02:33:01 AM 1 36.54 0.00 7.66 8.52 0.10 47.18 02:34:01 AM all 24.86 0.00 4.59 2.51 0.08 67.96 02:34:01 AM 0 25.22 0.00 4.28 2.31 0.08 68.11 02:34:01 AM 1 24.50 0.00 4.91 2.70 0.08 67.80 02:35:01 AM all 27.66 0.00 3.33 4.16 0.11 64.74 02:35:01 AM 0 18.86 0.00 2.86 3.31 0.10 74.87 02:35:01 AM 1 36.45 0.00 3.79 5.01 0.12 54.63 02:36:01 AM all 32.45 0.00 3.14 0.86 0.11 63.44 02:36:01 AM 0 26.86 0.00 3.11 0.52 0.10 69.42 02:36:01 AM 1 38.05 0.00 3.18 1.20 0.12 57.45 02:37:01 AM all 30.99 0.00 3.24 2.09 0.11 63.57 02:37:01 AM 0 21.57 0.00 2.99 1.09 0.10 74.25 02:37:01 AM 1 40.41 0.00 3.49 3.09 0.12 52.89 Average: all 31.21 0.00 4.40 3.35 0.10 60.93 Average: 0 27.25 0.00 4.20 2.60 0.10 65.85 Average: 1 35.18 0.00 4.60 4.10 0.11 56.00