---> uname -a: Linux prd-centos8-builder-2c-2g-17666.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 673 4781 19 2242 6729 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:47:40:3b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.23/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86109sec preferred_lft 86109sec inet6 fe80::f816:3eff:fe47:403b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f5:7f:48:4a 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) 07/04/2024 _x86_64_ (2 CPU) 03:33:31 LINUX RESTART (2 CPU) 03:34:02 AM tps rtps wtps bread/s bwrtn/s 03:35:01 AM 153.35 33.49 119.87 7511.25 18237.82 03:36:01 AM 101.95 0.30 101.65 20.13 9121.41 03:37:01 AM 39.12 0.30 38.82 42.39 3207.58 03:38:01 AM 16.59 0.73 15.86 67.71 339.52 Average: 77.44 8.60 68.84 1887.41 7683.50 03:34:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 AM 5160700 6957112 2721732 34.53 2688 1987512 1066820 11.95 233956 2193356 105256 03:36:01 AM 4967272 6954152 2915160 36.98 2688 2164056 1009340 11.30 248472 2317468 73088 03:37:01 AM 4925956 6919564 2956476 37.51 2688 2171376 1020824 11.43 268840 2340596 6076 03:38:01 AM 4963992 6953828 2918440 37.02 2688 2167456 992916 11.12 424980 2146604 36 Average: 5004480 6946164 2877952 36.51 2688 2122600 1022475 11.45 294062 2249506 46114 03:34:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 302.10 180.57 1711.22 63.45 0.00 0.00 0.00 0.00 03:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 53.58 45.40 507.05 8.56 0.00 0.00 0.00 0.00 03:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 33.19 33.29 31.17 12.95 0.00 0.00 0.00 0.00 03:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 27.07 24.11 30.85 9.89 0.00 0.00 0.00 0.00 03:38:01 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 103.17 70.39 565.39 23.55 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) 07/04/2024 _x86_64_ (2 CPU) 03:33:31 LINUX RESTART (2 CPU) 03:34:02 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 39.37 0.00 7.51 4.22 0.10 48.79 03:35:01 AM 0 45.24 0.00 7.63 3.29 0.10 43.74 03:35:01 AM 1 33.48 0.00 7.40 5.16 0.10 53.86 03:36:01 AM all 37.60 0.00 5.24 2.51 0.11 54.55 03:36:01 AM 0 49.60 0.00 5.46 1.76 0.10 43.07 03:36:01 AM 1 25.61 0.00 5.01 3.25 0.12 66.02 03:37:01 AM all 34.39 0.00 3.79 0.83 0.12 60.86 03:37:01 AM 0 51.08 0.00 3.83 0.97 0.10 44.01 03:37:01 AM 1 17.69 0.00 3.75 0.70 0.13 77.72 03:38:01 AM all 32.90 0.00 3.75 0.18 0.09 63.07 03:38:01 AM 0 53.43 0.00 4.37 0.18 0.10 41.92 03:38:01 AM 1 12.32 0.00 3.14 0.18 0.08 84.27 Average: all 36.05 0.00 5.06 1.92 0.10 56.86 Average: 0 49.86 0.00 5.31 1.54 0.10 43.18 Average: 1 22.21 0.00 4.81 2.31 0.11 70.56