---> uname -a: Linux prd-centos8-builder-8c-8g-4668.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 11G 150G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1047 26756 19 4084 30367 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:ae:d4:39 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.177/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86064sec preferred_lft 86064sec inet6 fe80::f816:3eff:feae:d439/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d2:6d:e1:52 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) 02/08/2024 _x86_64_ (8 CPU) 09:35:59 LINUX RESTART (8 CPU) 09:37:01 AM tps rtps wtps bread/s bwrtn/s 09:38:02 AM 177.12 5.55 171.58 1098.83 10845.85 09:39:01 AM 187.50 0.30 187.19 18.16 12578.53 09:40:01 AM 135.60 6.40 129.21 966.74 41824.83 09:41:01 AM 93.42 6.91 86.50 1315.29 7324.74 Average: 148.25 4.81 143.44 853.24 18166.76 09:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:38:02 AM 27605472 29625732 5048004 15.46 2688 2339820 2646532 7.85 271924 4328156 182280 09:39:01 AM 26531952 29180940 6121524 18.75 2688 2953396 3028100 8.98 329848 5283692 497252 09:40:01 AM 27664496 31123012 4988980 15.28 2688 3756608 1531248 4.54 763988 3697344 55196 09:41:01 AM 27457496 31112432 5195980 15.91 2688 3942316 1468240 4.36 789044 3837444 59832 Average: 27314854 30260529 5338622 16.35 2688 3248035 2168530 6.43 538701 4286659 198640 09:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:38:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:02 AM eth0 461.91 393.05 4779.66 73.79 0.00 0.00 0.00 0.00 09:38:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM eth0 384.48 333.06 3303.53 69.99 0.00 0.00 0.00 0.00 09:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM eth0 86.10 78.06 890.72 13.11 0.00 0.00 0.00 0.00 09:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM eth0 37.50 32.61 360.11 6.37 0.00 0.00 0.00 0.00 09:41:01 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 241.91 208.67 2329.45 40.69 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) 02/08/2024 _x86_64_ (8 CPU) 09:35:59 LINUX RESTART (8 CPU) 09:37:01 AM CPU %user %nice %system %iowait %steal %idle 09:38:02 AM all 38.42 0.00 2.01 1.00 0.11 58.47 09:38:02 AM 0 39.49 0.00 2.14 1.10 0.12 57.15 09:38:02 AM 1 56.85 0.00 3.93 1.05 0.10 38.06 09:38:02 AM 2 34.55 0.00 1.42 0.54 0.12 63.37 09:38:02 AM 3 53.35 0.00 3.44 0.33 0.12 42.75 09:38:02 AM 4 9.54 0.00 1.70 3.12 0.08 85.55 09:38:02 AM 5 15.60 0.00 1.19 1.22 0.12 81.87 09:38:02 AM 6 34.58 0.00 1.30 0.55 0.10 63.47 09:38:02 AM 7 63.25 0.00 0.94 0.08 0.12 35.62 09:39:01 AM all 22.09 0.00 1.84 0.97 0.08 75.01 09:39:01 AM 0 8.87 0.00 1.07 0.71 0.08 89.26 09:39:01 AM 1 27.92 0.00 2.16 0.78 0.10 69.04 09:39:01 AM 2 32.56 0.00 1.55 0.63 0.07 65.20 09:39:01 AM 3 15.44 0.00 0.76 0.17 0.07 83.55 09:39:01 AM 4 12.35 0.00 1.53 3.08 0.07 82.97 09:39:01 AM 5 16.80 0.00 0.78 0.99 0.09 81.35 09:39:01 AM 6 5.89 0.00 0.73 0.60 0.07 92.71 09:39:01 AM 7 56.90 0.00 6.16 0.83 0.12 35.99 09:40:01 AM all 7.62 0.00 1.07 3.12 0.04 88.15 09:40:01 AM 0 2.07 0.00 0.53 0.23 0.03 97.13 09:40:01 AM 1 10.02 0.00 1.61 6.50 0.05 81.83 09:40:01 AM 2 1.05 0.00 0.70 4.45 0.07 93.73 09:40:01 AM 3 11.89 0.00 1.44 2.37 0.05 84.24 09:40:01 AM 4 2.89 0.00 0.92 5.16 0.02 91.01 09:40:01 AM 5 4.98 0.00 0.72 1.39 0.03 92.88 09:40:01 AM 6 3.74 0.00 0.62 1.50 0.03 94.10 09:40:01 AM 7 24.29 0.00 1.99 3.39 0.05 70.28 09:41:01 AM all 7.97 0.00 1.15 0.56 0.04 90.28 09:41:01 AM 0 0.60 0.00 0.63 1.52 0.03 97.21 09:41:01 AM 1 7.46 0.00 1.55 0.10 0.05 90.84 09:41:01 AM 2 2.44 0.00 0.43 0.20 0.03 96.89 09:41:01 AM 3 16.90 0.00 2.27 0.45 0.07 80.31 09:41:01 AM 4 1.90 0.00 0.68 1.12 0.05 96.24 09:41:01 AM 5 5.91 0.00 0.65 0.27 0.05 93.12 09:41:01 AM 6 5.97 0.00 1.03 0.35 0.02 92.63 09:41:01 AM 7 22.55 0.00 1.97 0.45 0.03 75.00 Average: all 19.00 0.00 1.52 1.42 0.07 78.00 Average: 0 12.76 0.00 1.09 0.89 0.07 85.19 Average: 1 25.54 0.00 2.31 2.11 0.08 69.96 Average: 2 17.58 0.00 1.02 1.46 0.07 79.87 Average: 3 24.43 0.00 1.98 0.83 0.08 72.67 Average: 4 6.64 0.00 1.21 3.12 0.05 88.98 Average: 5 10.79 0.00 0.84 0.97 0.07 87.34 Average: 6 12.57 0.00 0.92 0.75 0.05 85.70 Average: 7 41.66 0.00 2.75 1.19 0.08 54.32