---> uname -a: Linux prd-centos8-builder-2c-2g-10664.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 662 4793 19 2242 6740 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:ea:26:41 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.237/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86122sec preferred_lft 86122sec inet6 fe80::f816:3eff:feea:2641/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:12:59:47:32 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) 08/13/2024 _x86_64_ (2 CPU) 18:31:32 LINUX RESTART (2 CPU) 06:32:02 PM tps rtps wtps bread/s bwrtn/s 06:33:01 PM 166.93 33.23 133.70 7436.12 13091.80 06:34:01 PM 102.60 0.25 102.35 18.53 10164.01 06:35:01 PM 30.14 0.30 29.84 42.39 1598.10 06:36:01 PM 19.23 0.93 18.30 95.32 364.87 Average: 79.36 8.57 70.79 1875.00 6276.55 06:32:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 PM 5147900 7002088 2734532 34.69 2688 2036348 990388 11.09 225172 2181456 144588 06:34:01 PM 4918080 6923536 2964352 37.61 2688 2182688 1041600 11.66 255460 2358804 49084 06:35:01 PM 4969084 6956452 2913348 36.96 2688 2164992 999796 11.19 274484 2290328 12 06:36:01 PM 4948648 6940404 2933784 37.22 2688 2169316 1011048 11.32 432384 2153028 1520 Average: 4995928 6955620 2886504 36.62 2688 2138336 1010708 11.32 296875 2245904 48801 06:32:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 336.26 178.55 1734.14 63.76 0.00 0.00 0.00 0.00 06:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM eth0 64.70 56.30 559.75 11.09 0.00 0.00 0.00 0.00 06:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM eth0 22.66 23.23 26.76 9.03 0.00 0.00 0.00 0.00 06:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM eth0 32.29 25.98 32.34 11.84 0.00 0.00 0.00 0.00 06:36:01 PM 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 113.05 70.57 583.48 23.77 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) 08/13/2024 _x86_64_ (2 CPU) 18:31:32 LINUX RESTART (2 CPU) 06:32:02 PM CPU %user %nice %system %iowait %steal %idle 06:33:01 PM all 40.01 0.00 8.23 3.93 0.10 47.73 06:33:01 PM 0 31.59 0.00 9.07 6.06 0.10 53.18 06:33:01 PM 1 48.40 0.00 7.40 1.80 0.10 42.30 06:34:01 PM all 34.87 0.00 4.71 6.31 0.09 54.03 06:34:01 PM 0 26.14 0.00 3.82 6.72 0.08 63.23 06:34:01 PM 1 43.60 0.00 5.59 5.89 0.10 44.82 06:35:01 PM all 34.00 0.00 2.98 0.80 0.09 62.12 06:35:01 PM 0 21.98 0.00 2.76 0.59 0.10 74.57 06:35:01 PM 1 46.00 0.00 3.20 1.02 0.08 49.69 06:36:01 PM all 34.53 0.00 3.89 0.22 0.09 61.27 06:36:01 PM 0 16.14 0.00 3.12 0.20 0.08 80.45 06:36:01 PM 1 52.90 0.00 4.66 0.23 0.10 42.10 Average: all 35.83 0.00 4.94 2.81 0.09 56.33 Average: 0 23.92 0.00 4.67 3.38 0.09 67.94 Average: 1 47.72 0.00 5.20 2.24 0.10 44.74