---> uname -a: Linux prd-centos8-builder-2c-8g-17597.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 620 4869 19 2207 6783 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:0e:ee:05 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.176/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85877sec preferred_lft 85877sec inet6 fe80::f816:3eff:fe0e:ee05/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5d:57:82:f1 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/18/2024 _x86_64_ (2 CPU) 13:21:39 LINUX RESTART (2 CPU) 01:22:01 PM tps rtps wtps bread/s bwrtn/s 01:23:01 PM 63.96 21.49 42.47 6622.99 34209.06 01:24:01 PM 3.62 0.00 3.62 0.00 89.65 01:25:01 PM 0.17 0.00 0.17 0.00 2.05 01:26:01 PM 0.42 0.03 0.38 0.53 6.65 01:27:01 PM 0.13 0.00 0.13 0.00 1.87 01:28:01 PM 0.23 0.00 0.23 0.00 2.90 01:29:01 PM 45.36 13.51 31.84 2246.16 2457.71 01:30:01 PM 95.57 0.38 95.19 47.31 8512.31 Average: 26.24 4.44 21.80 1116.97 5672.56 01:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 PM 5536088 7102208 2346352 29.77 2688 1765416 933164 10.45 169460 1914380 12 01:24:01 PM 5534756 7100876 2347684 29.78 2688 1765416 933164 10.45 169476 1915784 4 01:25:01 PM 5524380 7090504 2358060 29.92 2688 1765420 933164 10.45 169480 1926004 8 01:26:01 PM 5525384 7091528 2357056 29.90 2688 1765436 933164 10.45 169568 1925344 8 01:27:01 PM 5525224 7091372 2357216 29.90 2688 1765440 933164 10.45 169568 1925504 4 01:28:01 PM 5523492 7089640 2358948 29.93 2688 1765440 933164 10.45 169568 1927168 8 01:29:01 PM 5106908 6951964 2775532 35.21 2688 2035936 1066632 11.94 410824 2072600 159096 01:30:01 PM 5013596 6970692 2868844 36.40 2688 2136552 995236 11.14 389184 2141420 92624 Average: 5411228 7061098 2471212 31.35 2688 1845632 957606 10.72 227141 1968526 31470 01:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 100.58 63.50 360.91 19.52 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 2.30 1.05 0.38 0.23 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 1.76 1.15 0.52 0.43 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 1.13 0.93 0.22 0.22 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 1.28 1.15 0.25 0.28 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 1.30 1.07 0.31 0.30 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 66.99 53.07 729.39 15.88 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 41.61 35.52 371.76 7.83 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 27.17 19.72 183.35 5.60 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/18/2024 _x86_64_ (2 CPU) 13:21:39 LINUX RESTART (2 CPU) 01:22:01 PM CPU %user %nice %system %iowait %steal %idle 01:23:01 PM all 7.42 0.00 3.29 6.64 0.05 82.60 01:23:01 PM 0 5.68 0.00 3.38 6.38 0.05 84.51 01:23:01 PM 1 9.17 0.00 3.20 6.89 0.05 80.70 01:24:01 PM all 0.43 0.00 0.15 0.03 0.04 99.34 01:24:01 PM 0 0.70 0.00 0.12 0.00 0.03 99.15 01:24:01 PM 1 0.17 0.00 0.18 0.07 0.05 99.53 01:25:01 PM all 0.42 0.00 0.14 0.00 0.03 99.41 01:25:01 PM 0 0.32 0.00 0.12 0.00 0.02 99.54 01:25:01 PM 1 0.51 0.00 0.17 0.00 0.03 99.29 01:26:01 PM all 0.42 0.00 0.15 0.01 0.03 99.39 01:26:01 PM 0 0.23 0.00 0.13 0.00 0.05 99.58 01:26:01 PM 1 0.60 0.00 0.17 0.02 0.02 99.20 01:27:01 PM all 0.40 0.00 0.15 0.00 0.03 99.42 01:27:01 PM 0 0.18 0.00 0.15 0.00 0.03 99.63 01:27:01 PM 1 0.62 0.00 0.15 0.00 0.02 99.22 01:28:01 PM all 0.38 0.00 0.17 0.00 0.04 99.42 01:28:01 PM 0 0.63 0.00 0.17 0.00 0.05 99.15 01:28:01 PM 1 0.12 0.00 0.17 0.00 0.03 99.68 01:29:01 PM all 23.97 0.00 3.90 1.25 0.08 70.79 01:29:01 PM 0 19.14 0.00 3.15 0.98 0.07 76.65 01:29:01 PM 1 28.81 0.00 4.66 1.52 0.10 64.91 01:30:01 PM all 35.59 0.00 4.82 2.50 0.10 56.99 01:30:01 PM 0 44.27 0.00 5.05 2.77 0.10 47.81 01:30:01 PM 1 26.92 0.00 4.58 2.23 0.10 66.17 Average: all 8.66 0.00 1.60 1.31 0.05 88.39 Average: 0 8.93 0.00 1.54 1.27 0.05 88.21 Average: 1 8.39 0.00 1.66 1.34 0.05 88.56