---> uname -a: Linux prd-centos8-builder-2c-2g-10459.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: 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): 0,1 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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 687 3921 19 3089 6692 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:4f:43:60 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.131/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86163sec preferred_lft 86163sec inet6 fe80::f816:3eff:fe4f:4360/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fe:21:77:6b 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) 11/26/2024 _x86_64_ (2 CPU) 07:54:06 LINUX RESTART (2 CPU) 07:55:02 AM tps rtps wtps bread/s bwrtn/s 07:56:01 AM 137.97 14.30 123.67 2438.36 8509.44 07:57:01 AM 126.02 0.18 125.83 33.44 16362.99 07:58:01 AM 147.22 1.45 145.77 175.54 30248.58 Average: 137.06 5.26 131.80 873.67 18428.53 07:55:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:56:01 AM 5067536 6989916 2814888 35.71 2688 2103232 1014084 11.35 255276 2225696 131944 07:57:01 AM 4347452 6803588 3534972 44.85 2688 2620372 1222940 13.69 304440 2834088 316236 07:58:01 AM 4052548 6889444 3829876 48.59 2688 2981068 1012604 11.34 450260 2921816 14180 Average: 4489179 6894316 3393245 43.05 2688 2568224 1083209 12.13 336659 2660533 154120 07:55:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 AM eth0 208.98 150.14 1796.72 35.57 0.00 0.00 0.00 0.00 07:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 AM eth0 151.15 112.18 2669.42 13.81 0.00 0.00 0.00 0.00 07:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 AM eth0 29.87 29.14 35.11 10.35 0.00 0.00 0.00 0.00 07:58:01 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 129.56 96.86 1498.89 19.82 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) 11/26/2024 _x86_64_ (2 CPU) 07:54:06 LINUX RESTART (2 CPU) 07:55:02 AM CPU %user %nice %system %iowait %steal %idle 07:56:01 AM all 32.84 0.00 6.49 5.34 0.12 55.22 07:56:01 AM 0 46.01 0.00 6.58 5.42 0.12 41.87 07:56:01 AM 1 19.68 0.00 6.39 5.26 0.12 68.55 07:57:01 AM all 36.49 0.00 6.27 13.38 0.10 43.76 07:57:01 AM 0 42.94 0.00 6.83 13.24 0.10 36.88 07:57:01 AM 1 30.05 0.00 5.72 13.52 0.10 50.61 07:58:01 AM all 39.52 0.00 6.03 15.19 0.12 39.15 07:58:01 AM 0 50.63 0.00 6.08 15.10 0.12 28.07 07:58:01 AM 1 28.39 0.00 5.98 15.28 0.12 50.24 Average: all 36.30 0.00 6.26 11.33 0.11 45.99 Average: 0 46.53 0.00 6.50 11.29 0.11 35.57 Average: 1 26.07 0.00 6.03 11.38 0.11 56.41