---> uname -a: Linux prd-centos8-builder-2c-2g-20949.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 641 4820 19 2235 6761 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:93:da:3c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.178/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86063sec preferred_lft 86063sec inet6 fe80::f816:3eff:fe93:da3c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:50:5a:62:f7 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) 07/16/2024 _x86_64_ (2 CPU) 02:31:32 LINUX RESTART (2 CPU) 02:32:01 AM tps rtps wtps bread/s bwrtn/s 02:33:01 AM 156.54 30.72 125.82 7492.79 32022.97 02:34:01 AM 95.93 4.45 91.48 86.79 8327.18 02:35:01 AM 42.54 0.70 41.84 71.32 4871.45 02:36:01 AM 20.98 0.07 20.91 3.07 499.38 02:37:01 AM 19.48 0.52 18.96 64.66 411.20 Average: 67.10 7.29 59.81 1544.07 9227.67 02:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 AM 5183816 6957040 2698616 34.24 2688 1964752 1066320 11.94 227864 2179888 90556 02:34:01 AM 5009860 6976504 2872572 36.44 2688 2144472 994072 11.13 225412 2303004 108220 02:35:01 AM 5042800 7025316 2839632 36.02 2688 2159752 939676 10.52 254144 2237964 20 02:36:01 AM 5018020 7000224 2864412 36.34 2688 2159844 962020 10.77 269740 2249064 4 02:37:01 AM 5025248 7013088 2857184 36.25 2688 2164792 942384 10.55 439976 2069012 16160 Average: 5055949 6994434 2826483 35.86 2688 2118722 980894 10.98 283427 2207786 42992 02:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 314.58 174.45 1671.80 61.83 0.00 0.00 0.00 0.00 02:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 27.65 23.53 241.91 5.04 0.00 0.00 0.00 0.00 02:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 46.68 42.86 286.89 12.15 0.00 0.00 0.00 0.00 02:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 21.36 24.31 19.52 8.89 0.00 0.00 0.00 0.00 02:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 25.76 24.46 31.42 17.54 0.00 0.00 0.00 0.00 02:37:01 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 87.22 57.93 450.38 21.09 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) 07/16/2024 _x86_64_ (2 CPU) 02:31:32 LINUX RESTART (2 CPU) 02:32:01 AM CPU %user %nice %system %iowait %steal %idle 02:33:01 AM all 39.29 0.00 7.23 8.01 0.12 45.35 02:33:01 AM 0 40.02 0.00 5.98 5.50 0.12 48.39 02:33:01 AM 1 38.57 0.00 8.49 10.53 0.12 42.30 02:34:01 AM all 28.88 0.00 4.96 11.26 0.11 54.78 02:34:01 AM 0 14.20 0.00 3.74 11.71 0.10 70.24 02:34:01 AM 1 43.60 0.00 6.19 10.81 0.12 39.28 02:35:01 AM all 25.20 0.00 3.10 3.57 0.08 68.06 02:35:01 AM 0 23.24 0.00 3.03 2.88 0.08 70.77 02:35:01 AM 1 27.14 0.00 3.17 4.26 0.08 65.35 02:36:01 AM all 35.19 0.00 3.61 0.65 0.11 60.44 02:36:01 AM 0 20.97 0.00 3.04 0.50 0.10 75.39 02:36:01 AM 1 49.50 0.00 4.19 0.79 0.12 45.41 02:37:01 AM all 35.72 0.00 3.70 0.45 0.11 60.02 02:37:01 AM 0 25.66 0.00 3.98 0.23 0.10 70.03 02:37:01 AM 1 45.81 0.00 3.42 0.67 0.12 49.97 Average: all 32.85 0.00 4.52 4.79 0.11 57.74 Average: 0 24.80 0.00 3.95 4.17 0.10 66.98 Average: 1 40.92 0.00 5.09 5.41 0.11 48.47