---> uname -a: Linux prd-centos8-builder-2c-2g-9395.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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 694 3899 19 3103 6685 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:46:f8:74 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.113/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fe46:f874/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:24:44:40:54 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) 08/09/2024 _x86_64_ (2 CPU) 08:41:06 LINUX RESTART (2 CPU) 08:42:02 AM tps rtps wtps bread/s bwrtn/s 08:43:01 AM 145.15 25.65 119.50 5932.44 11146.94 08:44:02 AM 121.91 6.90 115.01 1279.97 13018.43 08:45:01 AM 116.65 2.27 114.38 244.58 17365.14 08:46:01 AM 108.53 0.90 107.63 113.05 13133.41 Average: 122.99 8.89 114.11 1882.57 13661.25 08:42:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:43:01 AM 5212856 6967504 2669576 33.87 2688 1944116 1005740 11.26 201824 2167932 108176 08:44:02 AM 4719968 6920736 3162464 40.12 2688 2372372 1056648 11.83 238048 2555404 192812 08:45:01 AM 4127284 6797188 3755148 47.64 2688 2819004 1124728 12.59 277580 3031364 185668 08:46:01 AM 4037248 6889804 3845184 48.78 2688 2983644 950744 10.65 474724 2887316 17948 Average: 4524339 6893808 3358093 42.60 2688 2529784 1034465 11.58 298044 2660504 126151 08:42:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 AM eth0 345.94 191.56 1605.26 63.23 0.00 0.00 0.00 0.00 08:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:02 AM eth0 119.74 82.32 1561.93 10.70 0.00 0.00 0.00 0.00 08:44:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 AM eth0 42.90 41.89 433.16 5.57 0.00 0.00 0.00 0.00 08:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 AM eth0 30.99 30.24 113.38 9.43 0.00 0.00 0.00 0.00 08:46:01 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 134.40 86.25 927.69 22.13 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) 08/09/2024 _x86_64_ (2 CPU) 08:41:06 LINUX RESTART (2 CPU) 08:42:02 AM CPU %user %nice %system %iowait %steal %idle 08:43:01 AM all 28.67 0.00 6.55 17.81 0.11 46.86 08:43:01 AM 0 29.93 0.00 6.90 19.32 0.10 43.76 08:43:01 AM 1 27.42 0.00 6.20 16.31 0.12 49.96 08:44:02 AM all 34.92 0.00 7.24 5.36 0.12 52.36 08:44:02 AM 0 31.49 0.00 7.22 5.59 0.13 55.57 08:44:02 AM 1 38.36 0.00 7.25 5.13 0.12 49.14 08:45:01 AM all 58.85 0.00 9.58 7.89 0.13 23.55 08:45:01 AM 0 56.85 0.00 10.08 8.72 0.12 24.22 08:45:01 AM 1 60.85 0.00 9.08 7.06 0.14 22.87 08:46:01 AM all 43.48 0.00 5.63 5.76 0.09 45.04 08:46:01 AM 0 41.60 0.00 5.74 6.65 0.10 45.91 08:46:01 AM 1 45.36 0.00 5.51 4.88 0.08 44.17 Average: all 41.47 0.00 7.24 9.17 0.11 42.00 Average: 0 39.95 0.00 7.48 10.02 0.11 42.43 Average: 1 43.00 0.00 7.01 8.31 0.11 41.57