---> uname -a: Linux prd-centos8-builder-4c-4g-1337.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.4G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 790 11893 19 3077 14621 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:51:2b:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.192/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86016sec preferred_lft 86016sec inet6 fe80::f816:3eff:fe51:2b7e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d8:39:b9:2a 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/17/2024 _x86_64_ (4 CPU) 22:54:36 LINUX RESTART (4 CPU) 10:55:01 PM tps rtps wtps bread/s bwrtn/s 10:56:01 PM 77.28 27.54 49.74 6980.78 37057.70 10:57:01 PM 4.68 0.00 4.68 0.00 730.26 10:58:01 PM 131.52 16.63 114.90 2863.98 4048.60 10:59:01 PM 98.38 0.27 98.12 9.33 8880.72 11:00:01 PM 130.47 0.83 129.64 86.50 21275.79 11:01:01 PM 66.49 0.65 65.84 92.90 12875.96 Average: 84.81 7.65 77.15 1672.44 14145.62 10:55:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:56:01 PM 13772448 15250736 2366996 14.67 2688 1707964 1017472 5.92 159472 1907700 19720 10:57:01 PM 13771316 15249592 2368128 14.67 2688 1707968 1017472 5.92 159484 1908892 4 10:58:01 PM 13158428 15038436 2981016 18.47 2688 2095684 1192792 6.94 253220 2374748 226856 10:59:01 PM 13002972 15046228 3136472 19.43 2688 2247792 1180008 6.87 239224 2502848 182988 11:00:01 PM 12238224 15023316 3901220 24.17 2688 2965308 1122904 6.53 406384 3012604 326444 11:01:01 PM 12166208 14960016 3973236 24.62 2688 2972936 1129176 6.57 411068 3073920 1280 Average: 13018266 15094721 3121178 19.34 2688 2282942 1109971 6.46 271475 2463452 126215 10:55:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM eth0 113.59 79.58 349.20 19.98 0.00 0.00 0.00 0.00 10:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 0.28 0.13 0.02 0.01 0.00 0.00 0.00 0.00 10:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM eth0 184.47 117.04 1264.79 36.31 0.00 0.00 0.00 0.00 10:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM eth0 36.98 32.21 356.78 6.84 0.00 0.00 0.00 0.00 10:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM eth0 89.32 60.03 1186.30 16.96 0.00 0.00 0.00 0.00 11:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM eth0 16.19 15.71 16.51 7.33 0.00 0.00 0.00 0.00 11:01:01 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 73.48 50.79 528.93 14.57 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/17/2024 _x86_64_ (4 CPU) 22:54:36 LINUX RESTART (4 CPU) 10:55:01 PM CPU %user %nice %system %iowait %steal %idle 10:56:01 PM all 9.19 0.00 3.25 26.11 0.10 61.35 10:56:01 PM 0 7.38 0.00 2.90 15.50 0.05 74.18 10:56:01 PM 1 10.61 0.00 3.05 28.07 0.17 58.10 10:56:01 PM 2 9.58 0.00 3.85 33.71 0.07 52.78 10:56:01 PM 3 9.18 0.00 3.18 27.17 0.12 60.34 10:57:01 PM all 0.16 0.00 0.05 0.09 0.03 99.67 10:57:01 PM 0 0.48 0.00 0.07 0.32 0.02 99.12 10:57:01 PM 1 0.03 0.00 0.05 0.00 0.05 99.87 10:57:01 PM 2 0.08 0.00 0.07 0.03 0.05 99.77 10:57:01 PM 3 0.03 0.00 0.03 0.00 0.00 99.93 10:58:01 PM all 16.05 0.00 2.76 1.57 0.08 79.54 10:58:01 PM 0 25.03 0.00 4.07 0.99 0.08 69.83 10:58:01 PM 1 5.13 0.00 1.46 0.34 0.08 92.99 10:58:01 PM 2 13.57 0.00 3.27 3.04 0.08 80.04 10:58:01 PM 3 20.44 0.00 2.24 1.91 0.07 75.34 10:59:01 PM all 18.56 0.00 2.70 3.15 0.09 75.49 10:59:01 PM 0 19.64 0.00 2.68 1.81 0.07 75.82 10:59:01 PM 1 23.41 0.00 2.84 4.43 0.10 69.22 10:59:01 PM 2 16.57 0.00 2.87 3.33 0.08 77.14 10:59:01 PM 3 14.61 0.00 2.41 3.03 0.12 79.83 11:00:01 PM all 16.18 0.00 2.86 6.56 0.08 74.32 11:00:01 PM 0 2.20 0.00 2.10 7.74 0.10 87.86 11:00:01 PM 1 13.51 0.00 2.41 5.77 0.07 78.25 11:00:01 PM 2 24.11 0.00 3.69 7.25 0.07 64.88 11:00:01 PM 3 25.01 0.00 3.24 5.48 0.07 66.20 11:01:01 PM all 14.47 0.00 1.59 3.41 0.07 80.46 11:01:01 PM 0 24.61 0.00 1.94 3.36 0.08 70.00 11:01:01 PM 1 8.98 0.00 1.86 2.95 0.07 86.15 11:01:01 PM 2 11.03 0.00 1.54 4.54 0.07 82.83 11:01:01 PM 3 13.30 0.00 1.00 2.78 0.07 82.86 Average: all 12.43 0.00 2.20 6.79 0.07 78.51 Average: 0 13.21 0.00 2.29 4.94 0.07 79.49 Average: 1 10.27 0.00 1.94 6.90 0.09 80.80 Average: 2 12.48 0.00 2.55 8.63 0.07 76.27 Average: 3 13.75 0.00 2.01 6.71 0.07 77.46