---> uname -a: Linux prd-centos8-builder-2c-2g-20137.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 615 4540 19 2541 6782 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:d4:c5:54 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.148/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86100sec preferred_lft 86100sec inet6 fe80::f816:3eff:fed4:c554/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1c:3a:7a:2c 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) 01/24/2024 _x86_64_ (2 CPU) 16:06:27 LINUX RESTART (2 CPU) 04:07:01 PM tps rtps wtps bread/s bwrtn/s 04:08:01 PM 153.82 23.88 129.94 4371.34 34697.02 04:09:01 PM 74.44 7.20 67.24 1310.76 5911.45 04:10:00 PM 153.46 17.47 135.99 3476.85 10562.26 04:10:02 PM 114.69 10.49 104.20 335.66 2256.64 04:11:01 PM 119.50 3.03 116.47 1007.52 8543.14 Average: 125.11 12.90 112.21 2529.53 14904.22 04:07:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 PM 5463284 7068152 2419164 30.69 2688 1801252 942500 10.55 154036 1992620 60596 04:09:01 PM 5131716 7015096 2750732 34.90 2688 2067536 980368 10.98 188148 2246788 167244 04:10:00 PM 4386424 6593304 3496024 44.35 2688 2382676 1343084 15.04 217856 2919920 171844 04:10:02 PM 4366164 6580052 3516284 44.61 2688 2389388 1343084 15.04 222824 2936724 178264 04:11:01 PM 4646136 6937712 3236312 41.06 2688 2464376 981840 10.99 478624 2395680 37788 Average: 4798745 6838863 3083703 39.12 2688 2221046 1118175 12.52 252298 2498346 123147 04:07:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 218.91 127.67 726.85 52.58 0.00 0.00 0.00 0.00 04:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM eth0 77.56 63.08 926.41 7.43 0.00 0.00 0.00 0.00 04:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:00 PM eth0 219.09 172.37 2980.50 33.09 0.00 0.00 0.00 0.00 04:10:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:02 PM eth0 306.29 255.24 4256.69 41.65 0.00 0.00 0.00 0.00 04:10:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM eth0 45.36 41.44 525.41 10.53 0.00 0.00 0.00 0.00 04:11:01 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 141.17 101.91 1301.12 26.02 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) 01/24/2024 _x86_64_ (2 CPU) 16:06:27 LINUX RESTART (2 CPU) 04:07:01 PM CPU %user %nice %system %iowait %steal %idle 04:08:01 PM all 18.10 0.00 4.77 48.43 0.09 28.60 04:08:01 PM 0 14.90 0.00 4.25 46.82 0.08 33.95 04:08:01 PM 1 21.31 0.00 5.29 50.05 0.10 23.26 04:09:01 PM all 32.33 0.00 4.60 4.24 0.13 58.69 04:09:01 PM 0 22.32 0.00 3.64 4.36 0.13 69.54 04:09:01 PM 1 42.34 0.00 5.56 4.13 0.13 47.84 04:10:00 PM all 41.07 0.00 4.99 14.82 0.14 38.99 04:10:00 PM 0 34.89 0.00 3.59 12.94 0.12 48.46 04:10:00 PM 1 47.26 0.00 6.38 16.71 0.15 29.49 04:10:02 PM all 85.21 0.00 4.58 1.06 0.00 9.15 04:10:02 PM 0 95.07 0.00 1.41 0.00 0.00 3.52 04:10:02 PM 1 75.35 0.00 7.75 2.11 0.00 14.79 04:11:01 PM all 54.68 0.00 3.81 5.14 0.14 36.23 04:11:01 PM 0 44.97 0.00 2.66 5.16 0.14 47.08 04:11:01 PM 1 64.39 0.00 4.97 5.13 0.14 25.37 Average: all 36.74 0.00 4.54 18.11 0.12 40.48 Average: 0 29.57 0.00 3.53 17.26 0.12 49.52 Average: 1 43.92 0.00 5.56 18.95 0.13 31.44