---> uname -a: Linux prd-centos8-builder-8c-8g-7052.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 1007 27077 19 3803 30422 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:6a:c2:75 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.15/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86112sec preferred_lft 86112sec inet6 fe80::f816:3eff:fe6a:c275/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:47:2b:65:15 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) 02/15/2024 _x86_64_ (8 CPU) 20:31:00 LINUX RESTART (8 CPU) 08:32:01 PM tps rtps wtps bread/s bwrtn/s 08:33:01 PM 141.27 20.56 120.71 4371.88 9694.75 08:34:01 PM 160.78 4.62 156.16 1036.59 12045.28 08:35:01 PM 149.95 0.43 149.52 40.25 27041.32 Average: 150.67 8.54 142.13 1816.24 16260.45 08:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 PM 29263828 31152928 3389640 10.38 2688 2207404 2028332 6.02 202424 2736196 117012 08:34:01 PM 28062652 30255480 4590816 14.06 2688 2503716 2183768 6.48 301516 3798464 66780 08:35:01 PM 27803028 31202344 4850440 14.85 2688 3698920 1445552 4.29 621356 3708592 534184 Average: 28376503 30870251 4276965 13.10 2688 2803347 1885884 5.60 375099 3414417 239325 08:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 PM eth0 63.28 52.35 782.79 16.31 0.00 0.00 0.00 0.00 08:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 PM eth0 262.03 240.30 3343.81 41.06 0.00 0.00 0.00 0.00 08:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 PM eth0 416.76 331.89 5284.69 57.89 0.00 0.00 0.00 0.00 08:35:01 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 247.36 208.18 3137.10 38.42 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) 02/15/2024 _x86_64_ (8 CPU) 20:31:00 LINUX RESTART (8 CPU) 08:32:01 PM CPU %user %nice %system %iowait %steal %idle 08:33:01 PM all 10.87 0.00 1.61 0.98 0.05 86.49 08:33:01 PM 0 4.12 0.00 1.17 0.57 0.07 94.07 08:33:01 PM 1 15.50 0.00 1.97 0.67 0.05 81.81 08:33:01 PM 2 15.81 0.00 2.81 2.06 0.08 79.24 08:33:01 PM 3 7.71 0.00 1.45 1.80 0.03 89.00 08:33:01 PM 4 22.84 0.00 2.27 0.30 0.05 74.54 08:33:01 PM 5 10.99 0.00 1.79 1.60 0.03 85.59 08:33:01 PM 6 3.57 0.00 0.57 0.02 0.05 95.79 08:33:01 PM 7 6.43 0.00 0.82 0.85 0.05 91.85 08:34:01 PM all 37.62 0.00 2.05 1.07 0.10 59.16 08:34:01 PM 0 21.28 0.00 1.51 1.32 0.08 75.81 08:34:01 PM 1 44.43 0.00 1.42 0.12 0.12 53.91 08:34:01 PM 2 46.61 0.00 2.68 1.99 0.12 48.60 08:34:01 PM 3 38.50 0.00 2.23 0.57 0.12 58.59 08:34:01 PM 4 38.91 0.00 1.10 0.03 0.10 59.85 08:34:01 PM 5 40.89 0.00 2.34 0.57 0.10 56.10 08:34:01 PM 6 39.48 0.00 2.52 0.84 0.10 57.06 08:34:01 PM 7 30.88 0.00 2.60 3.11 0.08 63.33 08:35:01 PM all 24.70 0.00 2.20 1.34 0.08 71.67 08:35:01 PM 0 6.82 0.00 1.14 0.47 0.08 91.49 08:35:01 PM 1 46.06 0.00 4.65 4.58 0.08 44.63 08:35:01 PM 2 16.76 0.00 1.76 2.19 0.07 79.22 08:35:01 PM 3 27.49 0.00 1.22 1.11 0.10 70.08 08:35:01 PM 4 24.85 0.00 2.26 1.01 0.10 71.78 08:35:01 PM 5 22.70 0.00 2.92 0.67 0.07 73.65 08:35:01 PM 6 20.49 0.00 1.07 0.23 0.07 78.13 08:35:01 PM 7 32.48 0.00 2.61 0.50 0.05 64.36 Average: all 24.39 0.00 1.95 1.13 0.08 72.45 Average: 0 10.73 0.00 1.27 0.79 0.08 87.13 Average: 1 35.32 0.00 2.68 1.79 0.08 60.13 Average: 2 26.39 0.00 2.42 2.08 0.09 69.03 Average: 3 24.54 0.00 1.63 1.16 0.08 72.58 Average: 4 28.87 0.00 1.88 0.45 0.08 68.72 Average: 5 24.85 0.00 2.35 0.95 0.07 71.79 Average: 6 21.17 0.00 1.39 0.36 0.07 77.01 Average: 7 23.24 0.00 2.01 1.48 0.06 73.20