---> uname -a: Linux prd-centos8-builder-4c-4g-13183.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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: 2800.000 BogoMIPS: 5600.00 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 9.6G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 762 11061 19 3936 14657 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:db:a1:9b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.97/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85838sec preferred_lft 85838sec inet6 fe80::f816:3eff:fedb:a19b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6c:14:a0:9e 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/03/2024 _x86_64_ (4 CPU) 11:52:02 LINUX RESTART (4 CPU) 11:53:01 AM tps rtps wtps bread/s bwrtn/s 11:54:01 AM 55.31 6.40 48.92 953.82 5090.05 11:55:01 AM 129.37 19.74 109.63 4247.25 9076.22 11:56:01 AM 294.80 7.31 287.49 1337.69 11927.51 11:57:01 AM 86.00 0.23 85.77 13.06 12770.26 11:58:01 AM 59.92 1.38 58.54 137.04 38961.72 11:59:01 AM 4.27 0.00 4.27 0.00 106.40 12:00:01 PM 1.07 0.00 1.07 0.00 16.33 12:01:01 PM 14.03 0.48 13.55 64.11 402.80 Average: 80.60 4.44 76.16 844.17 9793.71 11:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:54:01 AM 13403492 15095376 2735828 16.95 2688 1916632 1158420 6.74 176416 2241732 53664 11:55:01 AM 12979620 15033000 3159700 19.58 2688 2261852 1422244 8.27 209348 2569576 133024 11:56:01 AM 11787852 14142740 4351468 26.96 2688 2558888 2207652 12.84 339348 3606724 118016 11:57:01 AM 10269216 13905112 5870104 36.37 2688 3833484 2062256 12.00 941164 4502916 1032872 11:58:01 AM 9398352 13158008 6740968 41.77 2688 3955408 2831512 16.47 970144 5332748 36 11:59:01 AM 9390636 13150292 6748684 41.82 2688 3955408 2831512 16.47 970144 5340944 32 12:00:01 PM 9384456 13144116 6754864 41.85 2688 3955412 2833904 16.49 970148 5347384 32 12:01:01 PM 11347776 15029616 4791544 29.69 2688 3876788 1125136 6.55 1138180 3225000 40016 Average: 10995175 14082282 5144145 31.87 2688 3289234 2059080 11.98 714362 4020878 172212 11:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM eth0 73.53 60.11 770.66 9.69 0.00 0.00 0.00 0.00 11:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM eth0 59.88 45.28 675.44 15.93 0.00 0.00 0.00 0.00 11:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 AM eth0 305.80 262.98 3837.38 38.90 0.00 0.00 0.00 0.00 11:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM eth0 131.34 115.14 1713.16 16.73 0.00 0.00 0.00 0.00 11:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM lo 11698.38 11698.38 11189.77 11189.77 0.00 0.00 0.00 0.00 11:58:01 AM eth0 18.65 16.93 248.76 2.37 0.00 0.00 0.00 0.00 11:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM lo 18794.85 18794.85 17978.07 17978.07 0.00 0.00 0.00 0.00 11:59:01 AM eth0 0.78 0.42 0.51 0.39 0.00 0.00 0.00 0.00 11:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM lo 18626.78 18626.78 17817.33 17817.33 0.00 0.00 0.00 0.00 12:00:01 PM eth0 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM lo 6181.17 6181.17 5912.50 5912.50 0.00 0.00 0.00 0.00 12:01:01 PM eth0 16.13 15.23 40.31 7.16 0.00 0.00 0.00 0.00 12:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 6912.06 6912.06 6611.64 6611.64 0.00 0.00 0.00 0.00 Average: eth0 75.79 64.53 910.83 11.40 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/03/2024 _x86_64_ (4 CPU) 11:52:02 LINUX RESTART (4 CPU) 11:53:01 AM CPU %user %nice %system %iowait %steal %idle 11:54:01 AM all 11.54 0.00 1.07 4.98 0.06 82.35 11:54:01 AM 0 10.01 0.00 0.95 3.01 0.03 86.00 11:54:01 AM 1 12.14 0.00 1.07 7.89 0.08 78.81 11:54:01 AM 2 6.39 0.00 0.87 5.99 0.07 86.68 11:54:01 AM 3 17.62 0.00 1.37 3.05 0.05 77.91 11:55:01 AM all 17.96 0.00 1.93 2.47 0.07 77.57 11:55:01 AM 0 16.97 0.00 1.94 3.76 0.07 77.26 11:55:01 AM 1 24.87 0.00 2.34 2.29 0.07 70.44 11:55:01 AM 2 14.77 0.00 1.57 1.77 0.07 81.82 11:55:01 AM 3 15.23 0.00 1.86 2.06 0.07 80.79 11:56:01 AM all 56.96 0.00 2.33 4.98 0.11 35.61 11:56:01 AM 0 54.53 0.00 3.47 7.83 0.12 34.05 11:56:01 AM 1 58.46 0.00 2.02 2.36 0.12 37.04 11:56:01 AM 2 57.66 0.00 2.03 3.79 0.10 36.42 11:56:01 AM 3 57.16 0.00 1.81 5.97 0.12 34.94 11:57:01 AM all 57.58 0.00 2.17 3.62 0.11 36.52 11:57:01 AM 0 51.40 0.00 2.13 2.28 0.13 44.06 11:57:01 AM 1 62.13 0.00 2.61 3.05 0.12 32.09 11:57:01 AM 2 66.32 0.00 2.67 5.80 0.10 25.11 11:57:01 AM 3 50.44 0.00 1.27 3.34 0.10 44.84 11:58:01 AM all 39.40 0.00 3.48 4.78 0.08 52.26 11:58:01 AM 0 29.34 0.00 2.30 7.18 0.07 61.10 11:58:01 AM 1 37.18 0.00 1.84 0.17 0.07 60.75 11:58:01 AM 2 64.50 0.00 8.67 5.87 0.12 20.85 11:58:01 AM 3 26.62 0.00 1.12 5.89 0.07 66.30 11:59:01 AM all 21.53 0.00 3.82 0.10 0.06 74.49 11:59:01 AM 0 0.58 0.00 0.07 0.00 0.07 99.28 11:59:01 AM 1 0.37 0.00 0.08 0.42 0.03 99.10 11:59:01 AM 2 84.75 0.00 15.05 0.00 0.10 0.10 11:59:01 AM 3 0.30 0.00 0.07 0.00 0.05 99.58 12:00:01 PM all 21.46 0.00 3.88 0.00 0.07 74.59 12:00:01 PM 0 0.70 0.00 0.12 0.00 0.07 99.12 12:00:01 PM 1 0.17 0.00 0.08 0.00 0.03 99.72 12:00:01 PM 2 84.58 0.00 15.17 0.00 0.12 0.13 12:00:01 PM 3 0.35 0.00 0.13 0.00 0.05 99.47 12:01:01 PM all 18.50 0.00 2.12 0.31 0.05 79.02 12:01:01 PM 0 5.36 0.00 0.73 0.27 0.05 93.59 12:01:01 PM 1 14.72 0.00 0.65 0.07 0.03 84.53 12:01:01 PM 2 37.14 0.00 6.06 0.17 0.07 56.56 12:01:01 PM 3 16.79 0.00 1.05 0.74 0.05 81.37 Average: all 30.60 0.00 2.60 2.65 0.08 64.07 Average: 0 21.07 0.00 1.46 3.04 0.08 74.36 Average: 1 26.23 0.00 1.34 2.03 0.07 70.34 Average: 2 52.05 0.00 6.52 2.92 0.09 38.42 Average: 3 23.04 0.00 1.08 2.63 0.07 73.18