---> uname -a: Linux prd-centos8-builder-2c-2g-35681.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 700 3924 19 3072 6679 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:5f:fc:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.224/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86118sec preferred_lft 86118sec inet6 fe80::f816:3eff:fe5f:fc92/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7a:09:a1:1f 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) 10/03/2024 _x86_64_ (2 CPU) 13:28:33 LINUX RESTART (2 CPU) 01:29:01 PM tps rtps wtps bread/s bwrtn/s 01:30:01 PM 51.92 21.38 30.54 4887.44 23008.80 01:31:01 PM 90.87 9.58 81.29 1521.23 5362.66 01:32:01 PM 127.24 6.91 120.33 1279.71 11990.12 01:33:01 PM 183.22 1.27 181.96 150.62 32587.72 Average: 113.31 9.78 103.53 1959.75 18237.33 01:29:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:30:01 PM 5658660 7173460 2223772 28.21 2688 1713104 897956 10.05 158204 1799800 18900 01:31:01 PM 5157112 6963736 2725320 34.57 2688 1995952 1020952 11.43 233484 2193272 128140 01:32:01 PM 4757236 6885192 3125196 39.65 2688 2298736 1116068 12.50 279596 2471248 122380 01:33:01 PM 4020464 6839940 3861968 48.99 2688 2964152 1009084 11.30 449560 2953908 48472 Average: 4898368 6965582 2984064 37.86 2688 2242986 1011015 11.32 280211 2354557 79473 01:29:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 122.88 60.26 348.94 15.96 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 215.61 150.60 1869.04 45.80 0.00 0.00 0.00 0.00 01:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 44.02 35.37 398.02 10.32 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM eth0 168.16 120.76 2371.15 16.59 0.00 0.00 0.00 0.00 01:33:01 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 137.67 91.75 1246.79 22.17 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) 10/03/2024 _x86_64_ (2 CPU) 13:28:33 LINUX RESTART (2 CPU) 01:29:01 PM CPU %user %nice %system %iowait %steal %idle 01:30:01 PM all 13.24 0.00 3.16 7.95 0.08 75.56 01:30:01 PM 0 12.98 0.00 3.08 8.16 0.08 75.70 01:30:01 PM 1 13.50 0.00 3.24 7.75 0.08 75.42 01:31:01 PM all 26.42 0.00 4.08 2.81 0.11 66.58 01:31:01 PM 0 20.81 0.00 2.96 1.47 0.10 74.67 01:31:01 PM 1 32.06 0.00 5.21 4.17 0.12 58.45 01:32:01 PM all 31.40 0.00 6.84 9.93 0.13 51.71 01:32:01 PM 0 28.77 0.00 5.90 7.61 0.12 57.61 01:32:01 PM 1 34.04 0.00 7.78 12.26 0.13 45.78 01:33:01 PM all 44.31 0.00 6.97 10.19 0.13 38.41 01:33:01 PM 0 37.38 0.00 6.86 10.65 0.13 44.98 01:33:01 PM 1 51.33 0.00 7.07 9.72 0.12 31.76 Average: all 28.83 0.00 5.26 7.71 0.11 58.08 Average: 0 24.98 0.00 4.70 6.96 0.11 63.25 Average: 1 32.70 0.00 5.82 8.47 0.11 52.89