---> uname -a: Linux prd-centos8-builder-2c-2g-7216.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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 703 3969 19 3025 6676 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:fd:cb:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.7/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fefd:cbb5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:51:00:fc:99 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) 02/16/2024 _x86_64_ (2 CPU) 11:31:34 LINUX RESTART (2 CPU) 11:32:01 AM tps rtps wtps bread/s bwrtn/s 11:33:01 AM 150.83 26.92 123.91 6270.04 32242.50 11:34:01 AM 117.20 6.75 110.45 1273.92 10002.17 11:35:01 AM 108.00 3.98 104.02 246.85 11110.71 11:36:01 AM 123.50 0.32 123.18 18.13 18784.02 Average: 124.88 9.49 115.39 1952.35 18035.15 11:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 AM 5300436 6976804 2582008 32.76 2688 1868812 1038228 11.62 168160 2126840 83352 11:34:01 AM 4994344 6931592 2888100 36.64 2688 2117236 1023544 11.46 198812 2351484 71616 11:35:01 AM 4452764 6916272 3429680 43.51 2688 2623744 1067048 11.95 233636 2784664 340116 11:36:01 AM 4114324 6869028 3768120 47.80 2688 2886216 987904 11.06 455432 2831012 108092 Average: 4715467 6923424 3166977 40.18 2688 2374002 1029181 11.52 264010 2523500 150794 11:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM eth0 252.50 151.30 1134.74 54.30 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM eth0 59.34 49.31 750.33 6.26 0.00 0.00 0.00 0.00 11:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM eth0 102.45 64.48 1402.16 8.81 0.00 0.00 0.00 0.00 11:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 32.38 29.25 249.79 6.28 0.00 0.00 0.00 0.00 11:36:01 AM 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 111.67 73.59 884.29 18.91 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) 02/16/2024 _x86_64_ (2 CPU) 11:31:34 LINUX RESTART (2 CPU) 11:32:01 AM CPU %user %nice %system %iowait %steal %idle 11:33:01 AM all 23.25 0.00 6.15 29.57 0.11 40.93 11:33:01 AM 0 25.27 0.00 6.31 29.17 0.12 39.13 11:33:01 AM 1 21.22 0.00 5.99 29.97 0.10 42.72 11:34:01 AM all 34.09 0.00 4.78 4.72 0.10 56.30 11:34:01 AM 0 15.49 0.00 3.33 4.97 0.10 76.10 11:34:01 AM 1 52.78 0.00 6.24 4.46 0.10 36.42 11:35:01 AM all 37.06 0.00 6.77 3.99 0.11 52.06 11:35:01 AM 0 27.97 0.00 5.30 3.43 0.12 63.19 11:35:01 AM 1 46.16 0.00 8.24 4.56 0.10 40.94 11:36:01 AM all 48.94 0.00 6.65 6.64 0.12 37.65 11:36:01 AM 0 40.79 0.00 5.58 7.29 0.12 46.23 11:36:01 AM 1 57.15 0.00 7.73 5.99 0.12 29.02 Average: all 35.85 0.00 6.09 11.19 0.11 46.76 Average: 0 27.38 0.00 5.13 11.17 0.11 56.21 Average: 1 44.34 0.00 7.05 11.22 0.11 37.29