---> uname -a: Linux prd-centos8-builder-2c-2g-22664.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 717 4736 19 2243 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:80:68:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.82/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86121sec preferred_lft 86121sec inet6 fe80::f816:3eff:fe80:686c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:32:25:21:37 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) 09/15/2024 _x86_64_ (2 CPU) 19:31:31 LINUX RESTART (2 CPU) 07:32:02 PM tps rtps wtps bread/s bwrtn/s 07:33:01 PM 169.42 33.31 136.11 7545.24 13981.11 07:34:01 PM 98.40 0.27 98.13 18.93 10507.85 07:35:01 PM 28.75 0.30 28.45 42.39 1190.13 07:36:01 PM 18.83 0.93 17.89 95.30 373.69 Average: 78.47 8.60 69.87 1902.04 6482.18 07:32:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:33:01 PM 5060032 6916116 2822400 35.81 2688 2038424 1043408 11.68 224188 2272188 154420 07:34:01 PM 4818008 6825768 3064424 38.88 2688 2184872 1103740 12.36 254228 2461048 37188 07:35:01 PM 4910132 6898628 2972300 37.71 2688 2166080 1032132 11.56 273788 2351224 4 07:36:01 PM 4898080 6890944 2984352 37.86 2688 2170404 1050856 11.77 431520 2205608 1516 Average: 4921563 6882864 2960869 37.56 2688 2139945 1057534 11.84 295931 2322517 48282 07:32:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 PM eth0 322.60 187.94 1754.47 62.52 0.00 0.00 0.00 0.00 07:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 PM eth0 61.96 52.90 549.39 11.19 0.00 0.00 0.00 0.00 07:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM eth0 23.35 23.06 26.95 8.86 0.00 0.00 0.00 0.00 07:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM eth0 31.86 26.92 33.14 11.68 0.00 0.00 0.00 0.00 07:36:01 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 109.06 72.23 586.14 23.40 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) 09/15/2024 _x86_64_ (2 CPU) 19:31:31 LINUX RESTART (2 CPU) 07:32:02 PM CPU %user %nice %system %iowait %steal %idle 07:33:01 PM all 39.99 0.00 8.71 4.34 0.12 46.84 07:33:01 PM 0 30.18 0.00 7.65 2.82 0.14 59.22 07:33:01 PM 1 49.86 0.00 9.77 5.87 0.10 34.39 07:34:01 PM all 35.32 0.00 4.57 3.32 0.11 56.67 07:34:01 PM 0 24.85 0.00 4.00 3.42 0.10 67.64 07:34:01 PM 1 45.80 0.00 5.15 3.23 0.12 45.70 07:35:01 PM all 32.56 0.00 3.22 0.38 0.09 63.75 07:35:01 PM 0 21.20 0.00 3.20 0.52 0.10 74.98 07:35:01 PM 1 43.92 0.00 3.24 0.23 0.08 52.52 07:36:01 PM all 33.65 0.00 3.52 0.21 0.08 62.54 07:36:01 PM 0 21.32 0.00 2.82 0.18 0.08 75.59 07:36:01 PM 1 45.98 0.00 4.21 0.23 0.08 49.49 Average: all 35.36 0.00 4.99 2.05 0.10 57.50 Average: 0 24.36 0.00 4.41 1.73 0.10 69.40 Average: 1 46.37 0.00 5.57 2.38 0.10 45.59