---> uname -a: Linux prd-centos8-builder-2c-2g-17192.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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 710 3655 19 3331 6681 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:dc:13:9e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.226/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86044sec preferred_lft 86044sec inet6 fe80::f816:3eff:fedc:139e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bb:c5:3f:a2 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) 09/02/2024 _x86_64_ (2 CPU) 15:32:31 LINUX RESTART (2 CPU) 03:33:01 PM tps rtps wtps bread/s bwrtn/s 03:34:01 PM 147.72 31.47 116.24 7321.03 16799.48 03:35:01 PM 162.03 19.50 142.53 3242.76 9137.37 03:36:01 PM 101.62 4.71 96.90 1252.37 10724.72 03:37:01 PM 72.39 0.00 72.39 0.00 9887.12 03:38:01 PM 33.84 0.57 33.28 93.05 20221.06 Average: 103.53 11.25 92.28 2381.93 13353.13 03:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:34:01 PM 5207696 6967108 2674736 33.93 2688 1950960 1031404 11.55 195400 2188172 101528 03:35:01 PM 4401364 6621208 3481068 44.16 2688 2394384 1317648 14.75 240720 2880380 259348 03:36:01 PM 3840424 6204764 4042008 51.28 2688 2535288 1763132 19.74 318408 3344896 66480 03:37:01 PM 2878424 6054440 5004008 63.48 2688 3342248 1976696 22.13 484012 4122504 588496 03:38:01 PM 3803556 6900144 4078876 51.75 2688 3262628 1004512 11.25 544776 3142804 66376 Average: 4026293 6549533 3856139 48.92 2688 2697102 1418678 15.88 356663 3135751 216446 03:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 281.84 162.33 1362.72 58.43 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 273.04 215.22 3214.92 38.22 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 123.03 108.71 1524.19 19.25 0.00 0.00 0.00 0.00 03:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM eth0 156.25 114.76 2935.86 15.35 0.00 0.00 0.00 0.00 03:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM eth0 42.94 39.23 179.77 13.51 0.00 0.00 0.00 0.00 03:38:01 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 175.43 128.06 1843.66 28.95 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) 09/02/2024 _x86_64_ (2 CPU) 15:32:31 LINUX RESTART (2 CPU) 03:33:01 PM CPU %user %nice %system %iowait %steal %idle 03:34:01 PM all 37.19 0.00 6.52 7.49 0.12 48.68 03:34:01 PM 0 42.52 0.00 6.52 6.61 0.12 44.23 03:34:01 PM 1 31.87 0.00 6.52 8.37 0.12 53.12 03:35:01 PM all 45.31 0.00 6.47 5.70 0.13 42.38 03:35:01 PM 0 52.72 0.00 7.61 6.71 0.15 32.81 03:35:01 PM 1 37.94 0.00 5.33 4.70 0.12 51.91 03:36:01 PM all 83.29 0.00 4.08 1.79 0.14 10.70 03:36:01 PM 0 83.24 0.00 4.22 2.51 0.15 9.89 03:36:01 PM 1 83.34 0.00 3.94 1.08 0.13 11.51 03:37:01 PM all 70.40 0.00 3.95 6.20 0.16 19.29 03:37:01 PM 0 78.25 0.00 3.80 5.37 0.17 12.41 03:37:01 PM 1 62.59 0.00 4.10 7.02 0.15 26.14 03:38:01 PM all 71.93 0.00 4.24 0.55 0.11 23.17 03:38:01 PM 0 77.69 0.00 5.30 0.81 0.12 16.08 03:38:01 PM 1 66.16 0.00 3.18 0.30 0.10 30.26 Average: all 61.62 0.00 5.05 4.34 0.13 28.85 Average: 0 66.89 0.00 5.49 4.39 0.14 23.08 Average: 1 56.36 0.00 4.61 4.29 0.12 34.61