---> uname -a: Linux prd-centos8-builder-4c-4g-16789.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 8.7G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 804 11620 19 3336 14607 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:70:b3:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.237/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85779sec preferred_lft 85779sec inet6 fe80::f816:3eff:fe70:b3e0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6a:97:cc:e3 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-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/15/2024 _x86_64_ (4 CPU) 20:49:39 LINUX RESTART (4 CPU) 08:50:01 PM tps rtps wtps bread/s bwrtn/s 08:51:01 PM 82.19 25.72 56.47 4842.71 33757.88 08:52:01 PM 138.91 20.05 118.86 4269.42 8712.53 08:53:01 PM 279.89 6.83 273.05 1252.06 11990.72 08:54:01 PM 57.31 0.63 56.68 386.27 11097.10 08:55:01 PM 10.33 0.00 10.33 0.00 996.50 08:56:01 PM 7.18 0.00 7.18 0.00 370.35 08:57:01 PM 31.85 0.00 31.85 0.00 1979.42 08:58:01 PM 630.37 0.00 630.37 0.00 51775.42 08:59:01 PM 228.43 0.00 228.43 0.00 50039.29 09:00:01 PM 36.42 0.45 35.97 63.83 2200.25 Average: 150.24 5.38 144.86 1083.10 17298.03 08:50:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:51:01 PM 13366248 15099348 2773072 17.18 2688 1956516 1140784 6.64 214180 2237616 98876 08:52:01 PM 12928220 14984560 3211100 19.90 2688 2264260 1286480 7.48 247536 2579392 97704 08:53:01 PM 11641804 14112864 4497516 27.87 2688 2667548 1916092 11.15 393280 3671280 187616 08:54:01 PM 10381324 12996368 5757996 35.68 2688 2808204 3110552 18.10 521128 4786032 22820 08:55:01 PM 10266576 12887924 5872744 36.39 2688 2814168 3069900 17.86 522420 4896344 3536 08:56:01 PM 10220540 12868364 5918780 36.67 2688 2839680 3129684 18.21 530264 4933476 21264 08:57:01 PM 10184356 12884068 5954964 36.90 2688 2889400 3127632 18.20 539756 4951164 24200 08:58:01 PM 9536788 12237180 6602532 40.91 2688 2889644 4580856 26.65 540136 5596308 132 08:59:01 PM 9890984 12938648 6248336 38.71 2688 3236072 2990256 17.40 770856 5011724 16312 09:00:01 PM 11848728 14924100 4290592 26.58 2688 3260720 1177960 6.85 952092 2871232 43568 Average: 11026557 13593342 5112763 31.68 2688 2762621 2553020 14.85 523165 4153457 51603 08:50:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 PM eth0 369.46 239.98 2154.36 59.24 0.00 0.00 0.00 0.00 08:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 PM eth0 64.11 48.51 574.46 16.54 0.00 0.00 0.00 0.00 08:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 PM eth0 287.99 241.98 3850.14 34.45 0.00 0.00 0.00 0.00 08:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 PM eth0 38.20 38.29 435.20 9.52 0.00 0.00 0.00 0.00 08:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 PM eth0 1.95 1.92 0.35 0.48 0.00 0.00 0.00 0.00 08:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 PM eth0 7.73 8.30 36.27 1.72 0.00 0.00 0.00 0.00 08:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 PM eth0 28.82 28.32 164.79 6.23 0.00 0.00 0.00 0.00 08:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 PM eth0 0.75 0.73 0.12 0.18 0.00 0.00 0.00 0.00 08:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 PM eth0 10.20 11.18 45.43 2.58 0.00 0.00 0.00 0.00 08:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 PM eth0 20.37 19.81 43.07 9.13 0.00 0.00 0.00 0.00 09:00:01 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 83.09 63.98 731.01 14.03 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-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/15/2024 _x86_64_ (4 CPU) 20:49:39 LINUX RESTART (4 CPU) 08:50:01 PM CPU %user %nice %system %iowait %steal %idle 08:51:01 PM all 17.58 0.00 2.55 4.78 0.08 75.00 08:51:01 PM 0 31.75 0.00 3.62 3.55 0.10 60.98 08:51:01 PM 1 19.61 0.00 2.89 11.75 0.08 65.67 08:51:01 PM 2 9.95 0.00 1.87 2.28 0.07 85.83 08:51:01 PM 3 8.99 0.00 1.84 1.56 0.08 87.53 08:52:01 PM all 20.45 0.00 2.00 2.31 0.09 75.14 08:52:01 PM 0 40.24 0.00 3.12 2.92 0.10 53.61 08:52:01 PM 1 11.19 0.00 1.59 3.20 0.10 83.92 08:52:01 PM 2 8.37 0.00 1.29 1.62 0.08 88.63 08:52:01 PM 3 21.94 0.00 2.01 1.51 0.07 74.48 08:53:01 PM all 58.10 0.00 2.85 3.95 0.13 34.98 08:53:01 PM 0 55.48 0.00 2.43 3.11 0.12 38.87 08:53:01 PM 1 61.70 0.00 3.49 2.77 0.12 31.93 08:53:01 PM 2 51.98 0.00 3.43 6.05 0.13 38.40 08:53:01 PM 3 63.26 0.00 2.05 3.86 0.13 30.71 08:54:01 PM all 72.17 0.00 1.96 0.67 0.11 25.08 08:54:01 PM 0 64.77 0.00 1.93 1.44 0.12 31.75 08:54:01 PM 1 74.01 0.00 3.50 0.96 0.12 21.42 08:54:01 PM 2 77.44 0.00 0.82 0.00 0.12 21.62 08:54:01 PM 3 72.49 0.00 1.61 0.29 0.10 25.51 08:55:01 PM all 18.78 0.00 0.53 0.15 0.08 80.47 08:55:01 PM 0 21.66 0.00 0.75 0.00 0.10 77.49 08:55:01 PM 1 20.45 0.00 0.37 0.07 0.07 79.05 08:55:01 PM 2 13.47 0.00 0.59 0.50 0.08 85.36 08:55:01 PM 3 19.52 0.00 0.40 0.03 0.07 79.98 08:56:01 PM all 19.84 0.00 0.62 0.05 0.08 79.40 08:56:01 PM 0 16.99 0.00 0.67 0.00 0.08 82.25 08:56:01 PM 1 18.73 0.00 0.70 0.15 0.08 80.33 08:56:01 PM 2 22.08 0.00 0.32 0.00 0.07 77.53 08:56:01 PM 3 21.55 0.00 0.80 0.07 0.08 77.50 08:57:01 PM all 75.27 0.00 2.03 0.16 0.13 22.40 08:57:01 PM 0 71.56 0.00 2.45 0.40 0.13 25.46 08:57:01 PM 1 75.12 0.00 1.61 0.02 0.13 23.12 08:57:01 PM 2 75.94 0.00 1.86 0.00 0.15 22.05 08:57:01 PM 3 78.46 0.00 2.23 0.22 0.12 18.98 08:58:01 PM all 16.33 0.00 5.37 8.40 0.09 69.80 08:58:01 PM 0 19.57 0.00 4.22 6.02 0.10 70.09 08:58:01 PM 1 14.28 0.00 7.19 11.61 0.08 66.84 08:58:01 PM 2 13.53 0.00 6.64 11.00 0.08 68.74 08:58:01 PM 3 17.95 0.00 3.44 4.97 0.10 73.54 08:59:01 PM all 29.24 0.00 4.78 7.51 0.11 58.36 08:59:01 PM 0 28.70 0.00 2.61 3.78 0.10 64.81 08:59:01 PM 1 31.67 0.00 4.78 6.92 0.10 56.53 08:59:01 PM 2 30.08 0.00 6.86 11.27 0.12 51.67 08:59:01 PM 3 26.52 0.00 4.87 8.08 0.12 60.41 09:00:01 PM all 18.12 0.00 1.36 0.20 0.06 80.25 09:00:01 PM 0 17.61 0.00 0.98 0.15 0.07 81.19 09:00:01 PM 1 16.30 0.00 1.44 0.23 0.05 81.98 09:00:01 PM 2 10.01 0.00 0.89 0.12 0.05 88.94 09:00:01 PM 3 28.55 0.00 2.14 0.28 0.08 68.94 Average: all 34.57 0.00 2.41 2.82 0.10 60.11 Average: 0 36.82 0.00 2.28 2.14 0.10 58.66 Average: 1 34.27 0.00 2.75 3.77 0.09 59.11 Average: 2 31.27 0.00 2.46 3.28 0.10 62.89 Average: 3 35.89 0.00 2.14 2.08 0.10 59.79