---> uname -a: Linux prd-centos8-builder-2c-2g-18690.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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 669 4104 19 2923 6710 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:90:0d:44 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.234/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86111sec preferred_lft 86111sec inet6 fe80::f816:3eff:fe90:d44/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:87:e5:bc:b7 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) 07/07/2024 _x86_64_ (2 CPU) 22:49:35 LINUX RESTART (2 CPU) 10:50:00 PM tps rtps wtps bread/s bwrtn/s 10:50:01 PM 536.03 356.62 179.41 28652.94 25923.53 10:51:01 PM 143.03 27.35 115.68 6292.59 39687.36 10:52:01 PM 92.13 6.92 85.22 1252.32 8715.36 10:53:01 PM 58.20 0.18 58.01 33.46 7359.38 10:54:01 PM 99.22 1.25 97.97 191.87 16351.57 Average: 100.61 10.88 89.73 2093.07 18074.03 10:50:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:50:01 PM 5880008 7288684 2002424 25.40 2688 1607412 638880 8.11 119792 1620312 1041688 10:51:01 PM 5361696 7039048 2520736 31.98 2688 1871112 949356 10.63 201940 2036296 73636 10:52:01 PM 5102516 6994036 2779916 35.27 2688 2075060 964416 10.80 225628 2228060 29604 10:53:01 PM 4900820 6959520 2981612 37.83 2688 2232860 1032000 11.56 241088 2378268 18220 10:54:01 PM 4257084 6923216 3625348 45.99 2688 2816424 938436 10.51 460956 2716828 180308 Average: 5100425 7040901 2782007 35.29 2688 2120574 904618 10.13 249881 2195953 268691 10:50:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 PM eth0 0.74 0.00 0.05 0.00 0.00 0.00 0.00 0.00 10:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 PM eth0 245.23 143.15 1228.76 56.65 0.00 0.00 0.00 0.00 10:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 PM eth0 60.64 49.33 627.92 6.14 0.00 0.00 0.00 0.00 10:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM eth0 18.78 15.41 179.43 7.74 0.00 0.00 0.00 0.00 10:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 136.09 90.32 2043.17 13.39 0.00 0.00 0.00 0.00 10:54:01 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 114.55 74.14 1014.19 20.86 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) 07/07/2024 _x86_64_ (2 CPU) 22:49:35 LINUX RESTART (2 CPU) 10:50:00 PM CPU %user %nice %system %iowait %steal %idle 10:50:01 PM all 12.45 0.39 47.08 35.80 0.00 4.28 10:50:01 PM 0 18.60 0.00 42.64 37.21 0.00 1.55 10:50:01 PM 1 6.25 0.78 51.56 34.38 0.00 7.03 10:51:01 PM all 32.28 0.00 6.17 6.11 0.09 55.34 10:51:01 PM 0 30.53 0.00 7.09 7.07 0.10 55.20 10:51:01 PM 1 34.03 0.00 5.25 5.15 0.08 55.48 10:52:01 PM all 22.08 0.00 3.85 2.72 0.08 71.27 10:52:01 PM 0 27.31 0.00 4.16 1.80 0.08 66.65 10:52:01 PM 1 16.87 0.00 3.55 3.63 0.08 75.87 10:53:01 PM all 17.79 0.00 3.75 2.39 0.08 75.98 10:53:01 PM 0 19.75 0.00 4.23 2.55 0.08 73.38 10:53:01 PM 1 15.83 0.00 3.27 2.24 0.08 78.57 10:54:01 PM all 45.65 0.00 7.80 3.85 0.12 42.58 10:54:01 PM 0 44.39 0.00 6.91 4.94 0.12 43.64 10:54:01 PM 1 46.92 0.00 8.69 2.76 0.12 41.51 Average: all 29.35 0.00 5.62 3.94 0.09 61.00 Average: 0 30.43 0.00 5.79 4.26 0.10 59.42 Average: 1 28.27 0.00 5.44 3.61 0.09 62.59