---> uname -a: Linux prd-centos8-builder-4c-4g-13481.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 765 9672 19 5324 14648 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:9c:e4:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.120/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85416sec preferred_lft 85416sec inet6 fe80::f816:3eff:fe9c:e423/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/19/2024 _x86_64_ (4 CPU) 22:19:23 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:01 PM 325.61 253.66 71.95 3960.98 2254.88 10:21:01 PM 198.22 63.06 135.15 3464.31 10441.95 10:22:01 PM 37.68 0.00 37.68 0.00 4640.01 10:23:01 PM 5.58 0.03 5.55 0.53 135.94 10:24:01 PM 6.10 0.00 6.10 0.00 161.18 10:25:01 PM 8.95 0.00 8.95 0.00 186.67 10:26:01 PM 385.93 17.05 368.88 2596.77 4303.81 10:27:01 PM 139.66 0.33 139.33 8.67 12523.83 10:28:01 PM 45.77 0.00 45.77 0.00 6045.38 10:29:01 PM 60.30 0.72 59.58 514.50 17532.56 10:30:01 PM 91.37 0.00 91.37 0.00 35600.32 10:31:01 PM 28.98 0.00 28.98 0.00 3564.07 10:32:01 PM 35.77 0.00 35.77 0.00 1215.59 10:33:01 PM 41.28 0.00 41.28 0.00 8036.23 10:34:01 PM 124.31 0.03 124.28 5.20 3981.69 10:35:01 PM 52.61 0.37 52.24 17.06 20029.16 Average: 84.40 5.67 78.73 443.78 8553.76 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13662848 15141736 2478684 15.36 2688 1696368 885896 5.15 177996 1969248 85180 10:21:01 PM 13296216 15159168 2845316 17.63 2688 2060792 762804 4.44 224316 2212656 116324 10:22:01 PM 13294780 15157908 2846752 17.64 2688 2061032 762804 4.44 224320 2213024 12 10:23:01 PM 13293848 15157500 2847684 17.64 2688 2061388 762804 4.44 224356 2214044 20 10:24:01 PM 13286512 15150696 2855020 17.69 2688 2061640 762804 4.44 224356 2220840 44 10:25:01 PM 13276140 15144040 2865392 17.75 2688 2064192 762804 4.44 224356 2228200 1584 10:26:01 PM 11490268 13770188 4651264 28.82 2688 2457016 2031492 11.82 293504 3883952 281624 10:27:01 PM 10236876 12745200 5904656 36.58 2688 2675504 2910304 16.93 383712 5027744 162404 10:28:01 PM 10006328 12586200 6135204 38.01 2688 2741324 2929620 17.04 523772 5106956 61852 10:29:01 PM 8676288 12363524 7465244 46.25 2688 3840920 3087476 17.96 648168 6299704 635268 10:30:01 PM 7870144 12009628 8271388 51.24 2688 4285432 3435496 19.99 696200 7041640 32672 10:31:01 PM 7792588 12005492 8348944 51.72 2688 4357720 3433580 19.97 744232 7069004 7172 10:32:01 PM 7664808 12120792 8476724 52.51 2688 4593708 3305004 19.23 775100 7153628 219632 10:33:01 PM 7620668 12112888 8520864 52.79 2688 4626420 3318260 19.30 793556 7172364 24916 10:34:01 PM 9959632 15029120 6181900 38.30 2688 5200564 808336 4.70 1172480 4456060 539776 10:35:01 PM 9922692 14997900 6218840 38.53 2688 5208412 843316 4.91 1173968 4493124 20 Average: 10709415 13790749 5432117 33.65 2688 3249527 1925175 11.20 531524 4422637 135531 10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 PM eth0 64.63 56.10 602.14 14.57 0.00 0.00 0.00 0.00 10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 PM eth0 102.02 74.91 1125.12 30.10 0.00 0.00 0.00 0.00 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 48.53 44.49 158.58 11.59 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 77.74 71.52 226.22 18.44 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 77.21 70.34 238.43 18.14 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 103.68 106.02 257.31 29.17 0.00 0.00 0.00 0.00 10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM eth0 477.77 450.49 4735.63 98.03 0.00 0.00 0.00 0.00 10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 PM eth0 201.53 174.59 3030.11 32.34 0.00 0.00 0.00 0.00 10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 PM eth0 34.01 35.90 150.45 9.92 0.00 0.00 0.00 0.00 10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM eth0 59.25 56.60 452.61 16.98 0.00 0.00 0.00 0.00 10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM eth0 97.72 91.47 1035.40 20.51 0.00 0.00 0.00 0.00 10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM eth0 50.61 42.43 999.39 8.27 0.00 0.00 0.00 0.00 10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM eth0 88.94 74.30 1010.05 15.25 0.00 0.00 0.00 0.00 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 47.85 47.82 122.13 15.92 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 175.14 170.84 528.49 48.10 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 678.89 873.40 296.65 8746.99 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 154.65 158.92 957.60 607.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/19/2024 _x86_64_ (4 CPU) 22:19:23 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:01 PM all 21.12 2.17 28.26 2.17 0.00 46.27 10:20:01 PM 0 47.56 2.44 19.51 2.44 0.00 28.05 10:20:01 PM 1 22.22 2.47 32.10 4.94 0.00 38.27 10:20:01 PM 2 3.80 0.00 18.99 0.00 0.00 77.22 10:20:01 PM 3 10.00 3.75 42.50 1.25 0.00 42.50 10:21:01 PM all 19.51 0.45 7.79 2.01 0.08 70.17 10:21:01 PM 0 32.09 0.27 6.73 2.67 0.10 58.14 10:21:01 PM 1 21.53 0.47 8.09 0.90 0.08 68.93 10:21:01 PM 2 12.82 0.65 9.27 2.91 0.07 74.27 10:21:01 PM 3 11.57 0.40 7.06 1.54 0.08 79.34 10:22:01 PM all 0.47 0.00 0.28 0.45 0.03 98.76 10:22:01 PM 0 0.93 0.00 0.32 0.00 0.03 98.71 10:22:01 PM 1 0.47 0.00 0.33 0.60 0.03 98.56 10:22:01 PM 2 0.32 0.00 0.28 1.10 0.03 98.27 10:22:01 PM 3 0.17 0.00 0.17 0.12 0.03 99.52 10:23:01 PM all 0.48 0.00 0.28 0.01 0.04 99.18 10:23:01 PM 0 0.62 0.00 0.25 0.00 0.03 99.10 10:23:01 PM 1 0.48 0.00 0.38 0.00 0.05 99.08 10:23:01 PM 2 0.67 0.00 0.40 0.03 0.05 98.85 10:23:01 PM 3 0.17 0.00 0.10 0.02 0.03 99.68 10:24:01 PM all 0.47 0.00 0.28 0.02 0.04 99.20 10:24:01 PM 0 0.23 0.00 0.23 0.00 0.03 99.50 10:24:01 PM 1 0.70 0.00 0.12 0.00 0.05 99.13 10:24:01 PM 2 0.23 0.00 0.17 0.07 0.03 99.50 10:24:01 PM 3 0.70 0.00 0.58 0.00 0.03 98.68 10:25:01 PM all 0.51 0.00 0.35 0.02 0.06 99.06 10:25:01 PM 0 0.43 0.00 0.08 0.02 0.07 99.40 10:25:01 PM 1 0.40 0.00 0.12 0.00 0.05 99.43 10:25:01 PM 2 1.02 0.00 1.02 0.03 0.07 97.86 10:25:01 PM 3 0.20 0.00 0.17 0.03 0.05 99.55 10:26:01 PM all 36.98 0.00 2.68 2.61 0.13 57.60 10:26:01 PM 0 35.92 0.00 1.97 2.25 0.10 59.75 10:26:01 PM 1 37.24 0.00 2.46 3.60 0.12 56.59 10:26:01 PM 2 33.98 0.00 3.66 3.27 0.20 58.89 10:26:01 PM 3 40.76 0.00 2.63 1.31 0.12 55.18 10:27:01 PM all 65.42 0.00 2.82 0.87 0.11 30.77 10:27:01 PM 0 64.64 0.00 3.89 1.30 0.12 30.05 10:27:01 PM 1 62.89 0.00 2.48 0.54 0.10 34.00 10:27:01 PM 2 67.12 0.00 2.73 1.02 0.12 29.01 10:27:01 PM 3 67.05 0.00 2.18 0.64 0.10 30.04 10:28:01 PM all 63.67 0.00 2.85 0.33 0.10 33.04 10:28:01 PM 0 66.48 0.00 3.60 0.57 0.10 29.24 10:28:01 PM 1 65.12 0.00 2.77 0.10 0.10 31.91 10:28:01 PM 2 67.18 0.00 2.78 0.05 0.10 29.89 10:28:01 PM 3 55.91 0.00 2.25 0.59 0.12 41.13 10:29:01 PM all 52.93 0.00 2.32 0.80 0.08 43.88 10:29:01 PM 0 53.47 0.00 2.32 0.72 0.08 43.40 10:29:01 PM 1 49.51 0.00 1.61 0.60 0.10 48.18 10:29:01 PM 2 47.78 0.00 1.56 0.32 0.07 50.28 10:29:01 PM 3 60.97 0.00 3.77 1.54 0.07 33.65 10:30:01 PM all 50.71 0.00 3.04 1.21 0.09 44.95 10:30:01 PM 0 44.56 0.00 2.22 1.40 0.10 51.71 10:30:01 PM 1 47.96 0.00 2.76 0.74 0.08 48.46 10:30:01 PM 2 53.34 0.00 3.80 1.88 0.08 40.90 10:30:01 PM 3 56.99 0.00 3.39 0.81 0.10 38.71 10:30:01 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 48.34 0.00 3.41 0.19 0.09 47.98 10:31:01 PM 0 62.58 0.00 6.62 0.12 0.08 30.60 10:31:01 PM 1 42.45 0.00 2.78 0.39 0.08 54.29 10:31:01 PM 2 40.54 0.00 1.68 0.08 0.08 57.61 10:31:01 PM 3 47.70 0.00 2.53 0.15 0.10 49.52 10:32:01 PM all 54.44 0.00 2.95 0.33 0.12 42.15 10:32:01 PM 0 51.90 0.00 2.38 0.05 0.13 45.54 10:32:01 PM 1 49.97 0.00 2.44 0.37 0.12 47.11 10:32:01 PM 2 51.77 0.00 3.72 0.67 0.12 43.71 10:32:01 PM 3 64.13 0.00 3.26 0.24 0.12 32.25 10:33:01 PM all 48.74 0.00 3.09 0.47 0.10 47.60 10:33:01 PM 0 39.65 0.00 1.85 0.10 0.10 58.30 10:33:01 PM 1 48.39 0.00 2.85 0.30 0.08 48.37 10:33:01 PM 2 50.64 0.00 4.04 1.01 0.14 44.17 10:33:01 PM 3 56.32 0.00 3.62 0.45 0.08 39.52 10:34:01 PM all 42.59 0.00 5.18 0.43 0.10 51.71 10:34:01 PM 0 52.14 0.00 5.91 0.35 0.10 41.50 10:34:01 PM 1 39.63 0.00 4.84 0.57 0.10 54.86 10:34:01 PM 2 42.26 0.00 5.84 0.59 0.10 51.21 10:34:01 PM 3 36.32 0.00 4.14 0.20 0.08 59.26 10:35:01 PM all 21.34 0.00 1.96 0.86 0.12 75.72 10:35:01 PM 0 19.09 0.00 2.06 3.05 0.12 75.68 10:35:01 PM 1 24.90 0.00 2.42 0.03 0.13 72.52 10:35:01 PM 2 24.84 0.00 1.86 0.03 0.10 73.17 10:35:01 PM 3 16.54 0.00 1.50 0.30 0.12 81.54 Average: all 33.71 0.03 2.64 0.71 0.09 62.83 Average: 0 34.95 0.02 2.71 0.84 0.09 61.39 Average: 1 32.72 0.03 2.45 0.59 0.09 64.12 Average: 2 32.88 0.04 2.86 0.87 0.09 63.25 Average: 3 34.29 0.03 2.52 0.53 0.08 62.55