---> uname -a: Linux prd-centos8-builder-4c-4g-3219.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 785 9617 19 5358 14625 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:9e:40:df brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.184/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85966sec preferred_lft 85966sec inet6 fe80::f816:3eff:fe9e:40df/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3d:4e:2b:3d 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/07/2024 _x86_64_ (4 CPU) 15:31:57 LINUX RESTART (4 CPU) 03:33:02 PM tps rtps wtps bread/s bwrtn/s 03:34:01 PM 84.46 8.10 76.36 1357.46 6036.38 03:35:01 PM 171.14 15.75 155.39 3210.00 9725.76 03:36:01 PM 107.41 2.55 104.87 947.95 13383.96 03:37:01 PM 108.11 0.48 107.63 9.06 22163.16 03:38:01 PM 112.06 0.00 112.06 0.00 62176.61 03:39:01 PM 92.82 0.75 92.07 90.10 22836.10 Average: 112.75 4.59 108.15 934.51 22767.62 03:33:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:34:01 PM 13211604 15082920 2927836 18.14 2688 2086660 1147604 6.68 203716 2370812 171848 03:35:01 PM 12245368 14590812 3894072 24.13 2688 2548084 1649812 9.60 243740 3243956 320364 03:36:01 PM 11408404 13915040 4731036 29.31 2688 2703700 2073156 12.06 332532 3966544 77332 03:37:01 PM 9053732 13333404 7085708 43.90 2688 4461136 3489104 20.30 836972 5772556 1213340 03:38:01 PM 9849512 14996196 6289928 38.97 2688 5313488 1134468 6.60 554800 5233568 579600 03:39:01 PM 9924772 15051516 6214668 38.51 2688 5294528 1065020 6.20 735092 4979100 11096 Average: 10948899 14494981 5190541 32.16 2688 3734599 1759861 10.24 484475 4261089 395597 03:33:02 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 94.63 76.36 1085.18 9.51 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 379.42 280.92 5068.39 49.35 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 106.51 95.35 1200.90 18.11 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 0.43 0.43 0.03 0.03 0.00 0.00 0.00 0.00 03:37:01 PM eth0 199.27 158.31 2381.58 23.61 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 0.23 0.23 0.01 0.01 0.00 0.00 0.00 0.00 03:38:01 PM eth0 84.37 74.24 192.81 27.02 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 03:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM eth0 66.89 61.38 24.28 97.59 0.00 0.00 0.00 0.00 03:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.11 0.11 0.01 0.01 0.00 0.00 0.00 0.00 Average: eth0 155.35 124.56 1660.37 37.61 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/07/2024 _x86_64_ (4 CPU) 15:31:57 LINUX RESTART (4 CPU) 03:33:02 PM CPU %user %nice %system %iowait %steal %idle 03:34:01 PM all 19.76 0.00 2.66 1.01 0.09 76.48 03:34:01 PM 0 26.24 0.00 2.65 1.43 0.08 69.60 03:34:01 PM 1 17.57 0.00 1.91 0.99 0.10 79.43 03:34:01 PM 2 16.26 0.00 3.34 1.23 0.09 79.09 03:34:01 PM 3 18.97 0.00 2.76 0.39 0.07 77.81 03:35:01 PM all 26.50 0.00 3.26 2.61 0.12 67.51 03:35:01 PM 0 31.28 0.00 2.79 3.25 0.10 62.58 03:35:01 PM 1 20.95 0.00 4.29 3.64 0.10 71.02 03:35:01 PM 2 27.22 0.00 1.93 1.42 0.15 69.28 03:35:01 PM 3 26.53 0.00 4.03 2.13 0.13 67.17 03:36:01 PM all 59.16 0.00 2.68 1.69 0.13 36.35 03:36:01 PM 0 63.91 0.00 2.25 1.45 0.12 32.27 03:36:01 PM 1 60.67 0.00 2.15 1.81 0.13 35.23 03:36:01 PM 2 62.14 0.00 3.33 1.09 0.12 33.32 03:36:01 PM 3 49.87 0.00 2.99 2.38 0.15 44.60 03:37:01 PM all 31.59 0.00 3.13 2.29 0.10 62.89 03:37:01 PM 0 63.19 0.00 6.87 1.45 0.08 28.40 03:37:01 PM 1 21.98 0.00 1.27 1.45 0.10 75.20 03:37:01 PM 2 20.15 0.00 2.68 0.30 0.10 76.77 03:37:01 PM 3 21.29 0.00 1.74 5.96 0.10 70.91 03:38:01 PM all 42.44 0.00 3.92 5.83 0.10 47.72 03:38:01 PM 0 40.44 0.00 1.11 2.19 0.12 56.14 03:38:01 PM 1 55.38 0.00 5.71 3.20 0.10 35.61 03:38:01 PM 2 35.54 0.00 4.29 13.15 0.08 46.94 03:38:01 PM 3 38.51 0.00 4.56 4.75 0.08 52.10 03:39:01 PM all 16.45 0.00 1.82 2.09 0.07 79.57 03:39:01 PM 0 14.51 0.00 2.01 2.04 0.07 81.37 03:39:01 PM 1 27.79 0.00 1.86 2.32 0.07 67.97 03:39:01 PM 2 20.80 0.00 2.39 2.26 0.07 74.48 03:39:01 PM 3 2.76 0.00 1.00 1.76 0.07 94.41 Average: all 32.65 0.00 2.91 2.59 0.10 61.75 Average: 0 39.89 0.00 2.95 1.97 0.10 55.10 Average: 1 34.05 0.00 2.86 2.24 0.10 60.75 Average: 2 30.38 0.00 2.99 3.25 0.10 63.28 Average: 3 26.30 0.00 2.85 2.90 0.10 67.85