---> uname -a: Linux prd-centos8-builder-2c-2g-10374.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 681 3822 19 3193 6708 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:b7:f8:3e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.56/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85842sec preferred_lft 85842sec inet6 fe80::f816:3eff:feb7:f83e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a6:a9:74:f0 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) 08/12/2024 _x86_64_ (2 CPU) 08:27:32 LINUX RESTART (2 CPU) 08:28:02 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 156.55 34.24 122.31 7625.55 15828.16 08:30:01 AM 139.87 16.61 123.26 3394.07 11410.58 08:31:01 AM 110.29 4.61 105.68 1232.85 8092.70 08:32:01 AM 19.75 0.10 19.65 78.33 3714.25 08:33:01 AM 8.45 0.15 8.30 12.39 827.84 08:34:01 AM 20.91 0.27 20.64 7.46 1149.30 08:35:01 AM 58.38 0.02 58.36 0.40 3544.25 08:36:02 AM 40.21 0.52 39.69 46.13 4601.32 Average: 69.12 7.01 62.11 1537.00 6125.86 08:28:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5113096 6955360 2769332 35.13 2688 2030124 1015760 11.37 235956 2230312 165892 08:30:01 AM 4586080 6727024 3296348 41.82 2688 2317184 1241840 13.90 242988 2697196 83324 08:31:01 AM 4145312 6470896 3737116 47.41 2688 2498452 1412108 15.81 354088 3012672 13248 08:32:01 AM 3687796 6123976 4194632 53.21 2688 2607744 1926016 21.57 364160 3454500 15968 08:33:01 AM 3603368 6057960 4279060 54.29 2688 2625464 1856704 20.79 373916 3526680 11660 08:34:01 AM 3263180 5905412 4619248 58.60 2688 2809748 1970704 22.07 470028 3758540 168688 08:35:01 AM 3421488 5978184 4460940 56.59 2688 2723148 1834548 20.54 471724 3597124 4756 08:36:02 AM 3927284 6879084 3955144 50.18 2688 3116032 1019972 11.42 584164 2972724 284776 Average: 3968450 6387237 3913978 49.65 2688 2590987 1534706 17.18 387128 3156218 93539 08:28:02 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 287.45 159.92 1474.16 59.02 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 171.36 142.45 1757.18 29.13 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 153.41 122.24 2131.50 18.52 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 53.24 35.74 1280.39 6.89 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 8.56 8.83 15.36 2.98 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 422.63 422.63 404.02 404.02 0.00 0.00 0.00 0.00 08:34:01 AM eth0 112.90 84.62 1106.52 12.15 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 4530.34 4530.34 4322.20 4322.20 0.00 0.00 0.00 0.00 08:35:01 AM eth0 11.95 12.35 21.44 4.15 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 08:36:02 AM lo 1260.52 1260.52 1202.77 1202.77 0.00 0.00 0.00 0.00 08:36:02 AM eth0 85.67 84.22 799.10 38.88 0.00 0.00 0.00 0.00 08:36:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 778.43 778.43 742.60 742.60 0.00 0.00 0.00 0.00 Average: eth0 110.20 81.13 1072.40 21.39 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) 08/12/2024 _x86_64_ (2 CPU) 08:27:32 LINUX RESTART (2 CPU) 08:28:02 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 42.39 0.00 8.00 4.40 0.11 45.10 08:29:01 AM 0 33.68 0.00 7.02 4.94 0.10 54.26 08:29:01 AM 1 51.07 0.00 8.98 3.86 0.12 35.97 08:30:01 AM all 33.04 0.00 4.82 3.55 0.09 58.51 08:30:01 AM 0 28.21 0.00 4.51 3.43 0.10 63.75 08:30:01 AM 1 37.87 0.00 5.12 3.66 0.08 53.26 08:31:01 AM all 83.23 0.00 3.42 1.29 0.12 11.95 08:31:01 AM 0 82.06 0.00 3.58 1.66 0.12 12.59 08:31:01 AM 1 84.41 0.00 3.25 0.92 0.12 11.30 08:32:01 AM all 89.60 0.00 3.42 0.14 0.10 6.74 08:32:01 AM 0 88.43 0.00 3.99 0.10 0.10 7.38 08:32:01 AM 1 90.76 0.00 2.85 0.18 0.10 6.11 08:33:01 AM all 90.61 0.00 2.98 0.10 0.10 6.22 08:33:01 AM 0 91.01 0.00 2.72 0.13 0.10 6.03 08:33:01 AM 1 90.20 0.00 3.23 0.07 0.10 6.41 08:34:01 AM all 83.61 0.00 3.86 0.23 0.11 12.20 08:34:01 AM 0 82.96 0.00 3.72 0.18 0.10 13.04 08:34:01 AM 1 84.26 0.00 3.99 0.27 0.12 11.36 08:35:01 AM all 76.36 0.00 7.18 0.67 0.11 15.68 08:35:01 AM 0 76.61 0.00 7.46 0.54 0.10 15.29 08:35:01 AM 1 76.12 0.00 6.90 0.80 0.12 16.06 08:36:02 AM all 61.27 0.00 4.77 1.89 0.11 31.97 08:36:02 AM 0 51.68 0.00 4.94 1.33 0.12 41.93 08:36:02 AM 1 70.88 0.00 4.59 2.44 0.10 21.99 Average: all 70.09 0.00 4.79 1.52 0.11 23.48 Average: 0 66.93 0.00 4.74 1.53 0.10 26.70 Average: 1 73.25 0.00 4.85 1.52 0.11 20.27