---> uname -a: Linux prd-centos8-builder-4c-4g-11905.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 8.8G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 798 11904 19 3058 14613 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:24:38:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.53/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85781sec preferred_lft 85781sec inet6 fe80::f816:3eff:fe24:38c9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f7:01:01:da 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) 12/30/2023 _x86_64_ (4 CPU) 10:21:19 LINUX RESTART (4 CPU) 10:22:01 AM tps rtps wtps bread/s bwrtn/s 10:23:01 AM 207.86 13.08 194.79 2227.95 8425.15 10:24:01 AM 311.24 18.47 292.77 3994.14 12539.63 10:25:01 AM 102.45 2.33 100.12 574.70 10718.13 10:26:02 AM 28.77 0.02 28.76 42.12 8969.79 10:27:01 AM 6.32 0.00 6.32 0.00 348.03 10:28:01 AM 24.46 0.00 24.46 0.00 1174.53 10:29:01 AM 141.97 0.15 141.82 74.24 36070.18 10:30:01 AM 599.93 0.00 599.93 0.00 30198.53 10:31:01 AM 130.72 0.30 130.42 48.78 36320.63 Average: 172.95 3.82 169.12 775.10 16114.06 10:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:23:01 AM 13252016 15109072 2887304 17.89 2688 2071528 1098996 6.39 235068 2296588 131728 10:24:01 AM 11955876 14260600 4183444 25.92 2688 2508928 2152224 12.52 280428 3499932 197496 10:25:01 AM 10521140 13162680 5618180 34.81 2688 2834576 2867616 16.68 499404 4675820 232236 10:26:02 AM 9881080 12550408 6258240 38.78 2688 2861140 3758124 21.86 522724 5279232 3836 10:27:01 AM 10276256 12952628 5863064 36.33 2688 2868000 2974908 17.31 522772 4883944 3752 10:28:01 AM 10361884 13088556 5777436 35.80 2688 2915976 2892764 16.83 535164 4778384 26228 10:29:01 AM 9897296 12654888 6242024 38.68 2688 2945744 3791544 22.06 546548 5227668 24 10:30:01 AM 9717692 12471420 6421628 39.79 2688 2941860 4191784 24.39 542408 5410824 184 10:31:01 AM 12263880 15032792 3875440 24.01 2688 2955476 1073480 6.25 717412 2691388 46944 Average: 10903013 13475894 5236307 32.44 2688 2767025 2755716 16.03 489103 4304864 71381 10:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 242.88 164.25 1778.67 36.60 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 254.91 211.23 3215.93 36.15 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 119.85 108.07 1694.98 17.66 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:02 AM eth0 8.51 8.53 37.47 2.86 0.00 0.00 0.00 0.00 10:26:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM eth0 1.81 1.61 0.38 0.44 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM eth0 29.89 30.37 191.04 6.84 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 8.11 7.70 9.64 2.64 0.00 0.00 0.00 0.00 10:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 1.32 0.53 0.39 0.26 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 10.96 9.56 12.64 4.03 0.00 0.00 0.00 0.00 10:31:01 AM 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 75.50 60.32 772.74 11.96 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) 12/30/2023 _x86_64_ (4 CPU) 10:21:19 LINUX RESTART (4 CPU) 10:22:01 AM CPU %user %nice %system %iowait %steal %idle 10:23:01 AM all 19.91 0.00 2.44 1.91 0.09 75.65 10:23:01 AM 0 18.15 0.00 2.06 1.66 0.10 78.03 10:23:01 AM 1 19.14 0.00 2.26 1.91 0.08 76.61 10:23:01 AM 2 25.11 0.00 3.19 2.75 0.08 68.87 10:23:01 AM 3 17.23 0.00 2.26 1.34 0.08 79.08 10:24:01 AM all 32.11 0.00 2.34 3.42 0.09 62.04 10:24:01 AM 0 42.78 0.00 2.61 2.63 0.08 51.89 10:24:01 AM 1 34.44 0.00 2.46 3.62 0.10 59.38 10:24:01 AM 2 28.74 0.00 2.21 3.97 0.08 65.00 10:24:01 AM 3 22.45 0.00 2.07 3.48 0.10 71.91 10:25:01 AM all 69.24 0.00 2.68 1.27 0.12 26.69 10:25:01 AM 0 76.81 0.00 5.35 1.76 0.13 15.95 10:25:01 AM 1 76.62 0.00 1.90 1.45 0.12 19.92 10:25:01 AM 2 66.72 0.00 1.76 1.04 0.10 30.38 10:25:01 AM 3 56.79 0.00 1.70 0.83 0.13 40.55 10:26:02 AM all 57.97 0.00 1.13 0.33 0.10 40.47 10:26:02 AM 0 46.45 0.00 1.71 0.44 0.10 51.29 10:26:02 AM 1 52.77 0.00 1.32 0.50 0.12 45.29 10:26:02 AM 2 62.85 0.00 0.67 0.05 0.12 36.31 10:26:02 AM 3 69.79 0.00 0.82 0.32 0.08 28.99 10:27:01 AM all 6.33 0.00 0.29 0.03 0.06 93.28 10:27:01 AM 0 7.36 0.00 0.20 0.00 0.05 92.38 10:27:01 AM 1 6.17 0.00 0.32 0.02 0.05 93.43 10:27:01 AM 2 5.84 0.00 0.32 0.05 0.07 93.72 10:27:01 AM 3 5.97 0.00 0.32 0.07 0.07 93.57 10:28:01 AM all 52.78 0.00 1.51 0.22 0.10 45.38 10:28:01 AM 0 49.83 0.00 1.64 0.05 0.10 48.38 10:28:01 AM 1 57.76 0.00 1.53 0.75 0.12 39.84 10:28:01 AM 2 49.99 0.00 1.43 0.02 0.10 48.46 10:28:01 AM 3 53.56 0.00 1.43 0.07 0.10 44.84 10:29:01 AM all 38.74 0.00 3.28 7.16 0.11 50.72 10:29:01 AM 0 41.25 0.00 2.21 2.55 0.12 53.87 10:29:01 AM 1 40.45 0.00 3.27 9.67 0.08 46.53 10:29:01 AM 2 40.06 0.00 5.48 12.97 0.12 41.37 10:29:01 AM 3 33.19 0.00 2.20 3.49 0.10 61.01 10:30:01 AM all 8.20 0.00 3.42 10.81 0.08 77.49 10:30:01 AM 0 4.01 0.00 2.14 5.02 0.07 88.76 10:30:01 AM 1 11.34 0.00 5.28 17.53 0.08 65.76 10:30:01 AM 2 14.05 0.00 5.40 19.35 0.10 61.09 10:30:01 AM 3 3.43 0.00 0.85 1.39 0.07 94.26 10:31:01 AM all 18.53 0.00 4.13 7.38 0.12 69.84 10:31:01 AM 0 12.33 0.00 2.11 3.77 0.18 81.60 10:31:01 AM 1 15.25 0.00 6.55 12.75 0.10 65.35 10:31:01 AM 2 31.33 0.00 6.00 10.78 0.10 51.79 10:31:01 AM 3 15.39 0.00 1.88 2.25 0.08 80.39 Average: all 33.79 0.00 2.36 3.62 0.10 60.13 Average: 0 33.25 0.00 2.23 1.99 0.10 62.42 Average: 1 34.91 0.00 2.77 5.36 0.10 56.86 Average: 2 36.12 0.00 2.94 5.66 0.10 55.19 Average: 3 30.89 0.00 1.51 1.47 0.09 66.04