---> uname -a: Linux prd-centos8-builder-2c-2g-39962.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 670 3937 19 3090 6710 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:32:fb:e3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.210/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86053sec preferred_lft 86053sec inet6 fe80::f816:3eff:fe32:fbe3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4b:3e:d2:d3 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) 10/07/2024 _x86_64_ (2 CPU) 13:24:39 LINUX RESTART (2 CPU) 01:25:01 PM tps rtps wtps bread/s bwrtn/s 01:26:01 PM 122.71 78.06 44.64 12619.59 37996.04 01:27:01 PM 5.53 2.15 3.38 363.61 889.65 01:28:01 PM 91.62 7.13 84.49 1120.43 3946.77 01:29:01 PM 113.64 6.80 106.85 1246.84 10188.76 01:30:01 PM 184.72 1.38 183.34 183.30 36738.93 Average: 103.64 19.11 84.54 3107.11 17951.81 01:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:26:01 PM 5647528 7163508 2234904 28.35 2688 1714176 872972 9.77 161056 1807584 19628 01:27:01 PM 5571996 7108680 2310436 29.31 2688 1734792 908684 10.17 164664 1879304 4012 01:28:01 PM 5202744 6973540 2679688 34.00 2688 1960936 1008420 11.29 234340 2149132 110664 01:29:01 PM 4938716 6999728 2943716 37.35 2688 2235332 933944 10.46 264516 2318920 122148 01:30:01 PM 4073744 6911368 3808688 48.32 2688 2981872 950632 10.64 450548 2902004 119184 Average: 5086946 7031365 2795486 35.46 2688 2125422 934930 10.47 255025 2211389 75127 01:25:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 95.12 50.14 414.20 16.04 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 103.40 52.38 241.62 26.74 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 132.66 99.10 1365.30 19.35 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 48.24 39.43 501.10 6.88 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 171.02 117.13 2528.44 19.82 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 110.08 71.63 1010.04 17.76 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) 10/07/2024 _x86_64_ (2 CPU) 13:24:39 LINUX RESTART (2 CPU) 01:25:01 PM CPU %user %nice %system %iowait %steal %idle 01:26:01 PM all 17.89 0.03 6.39 18.67 0.08 56.94 01:26:01 PM 0 17.55 0.03 5.79 20.03 0.08 56.50 01:26:01 PM 1 18.23 0.03 6.98 17.30 0.08 57.37 01:27:01 PM all 4.25 0.00 0.68 0.08 0.05 94.93 01:27:01 PM 0 3.94 0.00 0.80 0.12 0.07 95.07 01:27:01 PM 1 4.56 0.00 0.57 0.05 0.03 94.79 01:28:01 PM all 19.39 0.00 3.63 2.77 0.07 74.15 01:28:01 PM 0 21.64 0.00 4.33 4.16 0.07 69.79 01:28:01 PM 1 17.14 0.00 2.92 1.37 0.07 78.50 01:29:01 PM all 32.61 0.00 6.54 6.29 0.09 54.47 01:29:01 PM 0 36.54 0.00 6.76 5.14 0.10 51.46 01:29:01 PM 1 28.72 0.00 6.32 7.42 0.08 57.45 01:30:01 PM all 43.97 0.00 7.70 13.17 0.13 35.03 01:30:01 PM 0 47.52 0.00 7.99 13.99 0.12 30.38 01:30:01 PM 1 40.44 0.00 7.42 12.37 0.13 39.65 Average: all 23.60 0.01 4.98 8.17 0.08 63.15 Average: 0 25.41 0.01 5.13 8.66 0.09 60.71 Average: 1 21.81 0.01 4.84 7.68 0.08 65.59