---> uname -a: Linux prd-centos8-builder-2c-2g-18828.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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 660 3384 19 3653 6727 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:ef:20:c3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.199/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85791sec preferred_lft 85791sec inet6 fe80::f816:3eff:feef:20c3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c3:1f:19:5b 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) 01/22/2024 _x86_64_ (2 CPU) 09:52:23 LINUX RESTART (2 CPU) 09:53:01 AM tps rtps wtps bread/s bwrtn/s 09:54:01 AM 114.35 16.69 97.65 3590.67 4734.34 09:55:01 AM 103.33 8.45 94.89 2745.62 8878.21 09:56:01 AM 187.64 18.14 169.49 2861.71 10434.39 09:57:01 AM 30.76 0.00 30.76 0.00 2832.44 09:58:01 AM 45.40 1.10 44.30 40.79 5041.74 09:59:01 AM 41.79 0.00 41.79 0.00 2451.05 10:00:01 AM 22.67 0.00 22.67 0.00 1875.35 10:01:01 AM 10.79 0.00 10.79 0.00 685.84 10:02:01 AM 82.02 0.55 81.47 65.81 27716.90 Average: 70.97 4.99 65.98 1033.46 7188.32 09:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:54:01 AM 5305536 6999172 2576904 32.69 2688 1887976 1007232 11.28 163808 2131556 54528 09:55:01 AM 5063960 7033816 2818480 35.76 2688 2149000 907304 10.16 190256 2287732 96172 09:56:01 AM 4050320 6329660 3832120 48.62 2688 2454032 1569460 17.57 307616 3161844 57672 09:57:01 AM 3916192 6288692 3966248 50.32 2688 2545524 1586876 17.77 325896 3270444 73092 09:58:01 AM 3296132 5823116 4586308 58.18 2688 2697576 2112936 23.66 470880 3735340 93620 09:59:01 AM 3637964 6148284 4244476 53.85 2688 2680252 1863812 20.87 514860 3348480 25484 10:00:01 AM 3449104 5978992 4433336 56.24 2688 2698904 2086296 23.36 522968 3526888 3856 10:01:01 AM 2673896 5386456 5208544 66.08 2688 2880780 2599948 29.11 531856 4288448 169804 10:02:01 AM 3480324 6897808 4402116 55.85 2688 3581428 981456 10.99 928364 3078060 55388 Average: 3874825 6320666 4007615 50.84 2688 2619497 1635036 18.31 439612 3203199 69957 09:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 AM eth0 229.97 145.42 1321.35 55.10 0.00 0.00 0.00 0.00 09:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 AM eth0 53.78 38.19 505.77 12.21 0.00 0.00 0.00 0.00 09:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 AM eth0 252.07 202.45 3351.58 31.94 0.00 0.00 0.00 0.00 09:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 AM eth0 73.00 60.27 1136.65 10.48 0.00 0.00 0.00 0.00 09:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 AM lo 1899.63 1899.63 1903.68 1903.68 0.00 0.00 0.00 0.00 09:58:01 AM eth0 36.39 23.19 926.45 3.24 0.00 0.00 0.00 0.00 09:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM lo 1241.35 1241.35 1270.72 1270.72 0.00 0.00 0.00 0.00 09:59:01 AM eth0 60.40 48.53 1007.95 7.12 0.00 0.00 0.00 0.00 09:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM lo 626.82 626.82 640.35 640.35 0.00 0.00 0.00 0.00 10:00:01 AM eth0 6.75 6.68 2.78 2.13 0.00 0.00 0.00 0.00 10:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM lo 518.94 518.94 495.63 495.63 0.00 0.00 0.00 0.00 10:01:01 AM eth0 45.42 25.77 1190.98 3.78 0.00 0.00 0.00 0.00 10:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM lo 680.57 680.57 649.45 649.45 0.00 0.00 0.00 0.00 10:02:01 AM eth0 118.73 89.86 1143.69 34.30 0.00 0.00 0.00 0.00 10:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 551.97 551.97 551.13 551.13 0.00 0.00 0.00 0.00 Average: eth0 97.39 71.15 1176.33 17.82 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) 01/22/2024 _x86_64_ (2 CPU) 09:52:23 LINUX RESTART (2 CPU) 09:53:01 AM CPU %user %nice %system %iowait %steal %idle 09:54:01 AM all 27.22 0.00 4.42 8.05 0.12 60.20 09:54:01 AM 0 21.60 0.00 4.16 7.16 0.12 66.96 09:54:01 AM 1 32.85 0.00 4.68 8.93 0.12 53.42 09:55:01 AM all 32.79 0.00 5.91 7.71 0.12 53.46 09:55:01 AM 0 29.59 0.00 5.82 7.68 0.10 56.81 09:55:01 AM 1 36.00 0.00 6.01 7.74 0.15 50.09 09:56:01 AM all 72.42 0.00 4.53 5.58 0.18 17.28 09:56:01 AM 0 70.17 0.00 5.01 5.48 0.17 19.17 09:56:01 AM 1 74.67 0.00 4.06 5.68 0.20 15.39 09:57:01 AM all 88.96 0.00 3.30 0.63 0.15 6.96 09:57:01 AM 0 91.11 0.00 2.76 0.79 0.15 5.19 09:57:01 AM 1 86.81 0.00 3.85 0.47 0.15 8.72 09:58:01 AM all 80.68 0.00 5.84 2.80 0.14 10.53 09:58:01 AM 0 80.15 0.00 6.13 2.82 0.13 10.76 09:58:01 AM 1 81.21 0.00 5.55 2.78 0.15 10.31 09:59:01 AM all 79.80 0.00 4.78 0.81 0.13 14.47 09:59:01 AM 0 76.02 0.00 5.65 1.59 0.13 16.61 09:59:01 AM 1 83.59 0.00 3.92 0.03 0.13 12.33 10:00:01 AM all 86.13 0.00 4.08 0.10 0.13 9.56 10:00:01 AM 0 84.56 0.00 3.81 0.07 0.13 11.43 10:00:01 AM 1 87.69 0.00 4.35 0.13 0.13 7.69 10:01:01 AM all 78.64 0.00 3.47 0.04 0.13 17.72 10:01:01 AM 0 79.50 0.00 2.92 0.02 0.12 17.44 10:01:01 AM 1 77.78 0.00 4.02 0.07 0.13 18.00 10:02:01 AM all 46.42 0.00 5.10 7.45 0.13 40.90 10:02:01 AM 0 39.17 0.00 4.46 8.54 0.13 47.69 10:02:01 AM 1 53.70 0.00 5.73 6.37 0.12 34.09 Average: all 65.90 0.00 4.60 3.69 0.14 25.68 Average: 0 63.53 0.00 4.52 3.80 0.13 28.02 Average: 1 68.26 0.00 4.69 3.58 0.14 23.33