---> uname -a: Linux prd-centos8-builder-2c-2g-1065.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 667 3832 19 3197 6721 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:ae:e8:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.104/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85840sec preferred_lft 85840sec inet6 fe80::f816:3eff:feae:e823/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c6:36:c8:b6 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) 07/22/2024 _x86_64_ (2 CPU) 08:27:33 LINUX RESTART (2 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 157.81 32.97 124.84 7390.74 11320.88 08:30:01 AM 118.92 14.24 104.68 3185.08 10755.06 08:31:01 AM 129.64 5.30 124.34 1313.74 8380.63 08:32:01 AM 22.45 1.77 20.69 204.93 3668.97 08:33:01 AM 10.51 0.15 10.36 12.40 978.12 08:34:01 AM 18.12 0.18 17.94 6.13 974.01 08:35:01 AM 60.26 0.10 60.16 1.73 3742.62 08:36:01 AM 38.52 0.52 38.00 46.12 4537.32 Average: 69.53 6.90 62.63 1520.02 5544.73 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5033060 6944348 2849364 36.15 2688 2094044 1026896 11.50 254768 2270672 220012 08:30:01 AM 4772004 6848940 3110420 39.46 2688 2253920 1133296 12.69 233480 2523220 22944 08:31:01 AM 4148676 6473248 3733748 47.37 2688 2497352 1602696 17.95 348956 3013604 12340 08:32:01 AM 3841492 6276148 4040932 51.27 2688 2606272 1637124 18.33 363728 3301456 14332 08:33:01 AM 3630772 6088616 4251652 53.94 2688 2628616 1814664 20.32 373812 3498968 11428 08:34:01 AM 3547084 6138536 4335340 55.00 2688 2760100 1713160 19.18 464292 3485736 120412 08:35:01 AM 3127156 5686384 4755268 60.33 2688 2725720 2155924 24.14 471460 3890924 3716 08:36:01 AM 3941992 6897440 3940432 49.99 2688 3119620 1014080 11.35 583752 2958288 285316 Average: 4005280 6419208 3877144 49.19 2688 2585706 1512230 16.93 386781 3117858 86312 08:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 276.39 151.48 1443.69 57.04 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 106.46 92.64 786.07 24.00 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 AM eth0 216.33 173.41 3123.82 24.80 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 52.03 34.31 1276.40 6.37 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 AM eth0 9.83 10.48 18.68 3.75 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM eth0 121.87 86.82 1107.27 12.57 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 4728.45 4728.45 4514.15 4514.15 0.00 0.00 0.00 0.00 08:35:01 AM eth0 9.68 9.18 4.64 3.77 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 1155.75 1155.75 1103.28 1103.28 0.00 0.00 0.00 0.00 08:36:01 AM eth0 78.97 72.04 816.66 27.72 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 735.83 735.83 702.28 702.28 0.00 0.00 0.00 0.00 Average: eth0 108.94 78.79 1072.15 20.00 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) 07/22/2024 _x86_64_ (2 CPU) 08:27:33 LINUX RESTART (2 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 38.66 0.00 7.58 4.06 0.09 49.61 08:29:01 AM 0 38.49 0.00 7.28 2.60 0.08 51.54 08:29:01 AM 1 38.83 0.00 7.88 5.52 0.10 47.67 08:30:01 AM all 27.92 0.00 4.01 3.60 0.08 64.39 08:30:01 AM 0 25.74 0.00 4.45 3.64 0.08 66.09 08:30:01 AM 1 30.11 0.00 3.57 3.55 0.08 62.69 08:31:01 AM all 82.37 0.00 3.80 1.45 0.13 12.25 08:31:01 AM 0 80.75 0.00 4.43 2.17 0.13 12.51 08:31:01 AM 1 84.00 0.00 3.18 0.72 0.12 11.99 08:32:01 AM all 89.54 0.00 3.28 0.26 0.11 6.81 08:32:01 AM 0 87.45 0.00 4.00 0.35 0.10 8.10 08:32:01 AM 1 91.64 0.00 2.56 0.17 0.12 5.52 08:33:01 AM all 90.44 0.00 3.06 0.07 0.12 6.31 08:33:01 AM 0 91.78 0.00 2.47 0.02 0.12 5.61 08:33:01 AM 1 89.10 0.00 3.65 0.12 0.12 7.02 08:34:01 AM all 84.57 0.00 3.35 0.22 0.10 11.76 08:34:01 AM 0 85.28 0.00 3.23 0.22 0.10 11.17 08:34:01 AM 1 83.85 0.00 3.48 0.22 0.10 12.35 08:35:01 AM all 77.46 0.00 7.67 0.66 0.10 14.12 08:35:01 AM 0 78.53 0.00 7.28 0.52 0.10 13.57 08:35:01 AM 1 76.38 0.00 8.06 0.80 0.10 14.66 08:36:01 AM all 65.85 0.00 4.62 0.64 0.08 28.80 08:36:01 AM 0 68.81 0.00 5.29 0.25 0.08 25.56 08:36:01 AM 1 62.89 0.00 3.95 1.04 0.08 32.03 Average: all 69.59 0.00 4.67 1.37 0.10 24.27 Average: 0 69.60 0.00 4.80 1.22 0.10 24.28 Average: 1 69.58 0.00 4.54 1.52 0.10 24.26