---> uname -a: Linux prd-centos8-builder-4c-4g-6985.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 782 9613 19 5367 14631 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:7f:eb:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.139/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85325sec preferred_lft 85325sec inet6 fe80::f816:3eff:fe7f:eb6c/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) 12/22/2023 _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 211.36 143.18 68.18 1218.18 3378.41 10:21:01 PM 229.83 87.59 142.24 2060.32 10666.27 10:22:01 PM 45.97 2.72 43.25 1659.31 6347.68 10:23:01 PM 6.80 0.03 6.77 0.53 193.45 10:24:01 PM 5.70 0.00 5.70 0.00 147.16 10:25:01 PM 5.65 0.00 5.65 0.00 143.48 10:26:01 PM 108.88 12.10 96.78 1609.06 1567.38 10:27:01 PM 334.40 4.28 330.12 1027.24 9984.52 10:28:01 PM 94.63 0.32 94.32 8.40 7857.57 10:29:01 PM 45.48 0.70 44.78 475.92 4968.92 10:30:01 PM 71.54 0.00 71.54 0.00 28639.11 10:31:01 PM 64.14 0.00 64.14 0.00 23210.95 10:32:01 PM 20.13 0.00 20.13 0.00 3482.04 10:33:01 PM 35.73 0.00 35.73 0.00 1082.14 10:34:01 PM 37.79 0.00 37.79 0.00 7909.95 10:35:01 PM 55.58 0.00 55.58 0.00 2879.64 10:36:01 PM 129.00 0.40 128.60 22.26 21319.41 10:37:01 PM 18.26 0.27 17.99 43.59 849.43 Average: 77.16 6.49 70.66 407.02 7716.72 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13734180 15189032 2407352 14.91 2688 1673200 844008 4.91 167848 1911412 77148 10:21:01 PM 13339484 15185676 2802048 17.36 2688 2043152 759836 4.42 218024 2177292 156024 10:22:01 PM 13221032 15127968 2920500 18.09 2688 2103748 752520 4.38 223660 2281920 184 10:23:01 PM 13220656 15128024 2920876 18.10 2688 2104056 768648 4.47 223692 2282540 24 10:24:01 PM 13215304 15123044 2926228 18.13 2688 2104268 768648 4.47 223692 2287124 8 10:25:01 PM 13210796 15119088 2930736 18.16 2688 2104532 768648 4.47 223692 2290964 24 10:26:01 PM 12270380 14324756 3871152 23.98 2688 2240564 1715940 9.98 237988 3182912 77932 10:27:01 PM 11217944 13604156 4923588 30.50 2688 2558132 2055672 11.96 360316 4081372 114280 10:28:01 PM 10038896 12594088 6102636 37.81 2688 2721244 3060800 17.81 506664 5099328 87028 10:29:01 PM 9523060 12448828 6618472 41.00 2688 3082964 3121512 18.16 584584 5520876 306464 10:30:01 PM 8576712 12416260 7564820 46.87 2688 3990144 3149184 18.32 683120 6357516 370780 10:31:01 PM 8142256 12388252 7999276 49.56 2688 4390084 3147984 18.31 700620 6763048 91164 10:32:01 PM 8122392 12378956 8019140 49.68 2688 4400160 3147984 18.31 743996 6739864 2488 10:33:01 PM 7780848 12279784 8360684 51.80 2688 4635576 3220952 18.74 774556 7036856 219028 10:34:01 PM 7735764 12263652 8405768 52.08 2688 4661524 3240028 18.85 784572 7066516 19512 10:35:01 PM 7453200 12097580 8688332 53.83 2688 4774064 3392700 19.74 815972 7308048 61356 10:36:01 PM 9850900 14973680 6290632 38.97 2688 5250368 862664 5.02 1173172 4557104 8 10:37:01 PM 9868596 15003660 6272936 38.86 2688 5262712 810332 4.71 1346264 4366324 92 Average: 10584578 13758138 5556954 34.43 2688 3338916 1977114 11.50 555135 4517279 87975 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 35.23 36.36 35.90 5.48 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 72.39 46.81 1141.73 9.70 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 91.79 77.69 360.93 33.49 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 62.44 56.26 177.48 14.27 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 68.61 60.92 195.36 15.29 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 69.67 62.27 203.16 15.93 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 276.12 311.60 1210.77 85.06 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 315.63 264.92 4221.22 40.78 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 160.07 127.68 2432.25 22.79 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 67.37 68.39 519.60 17.41 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 67.11 61.71 741.89 13.20 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 101.28 86.97 1375.56 19.44 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 18.18 18.40 6.58 5.41 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 87.92 73.47 1009.86 14.33 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 44.16 44.59 116.00 14.64 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 61.05 55.10 506.77 11.87 0.00 0.00 0.00 0.00 10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM eth0 489.27 633.59 180.59 7321.10 0.00 0.00 0.00 0.00 10:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 PM eth0 477.31 530.67 412.99 1663.23 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 148.76 151.74 870.77 547.62 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) 12/22/2023 _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 19.83 2.27 32.01 1.42 0.00 44.48 10:20:01 PM 0 2.27 2.27 27.27 0.00 0.00 68.18 10:20:01 PM 1 37.50 2.27 34.09 1.14 0.00 25.00 10:20:01 PM 2 35.23 1.14 26.14 2.27 0.00 35.23 10:20:01 PM 3 4.49 3.37 40.45 2.25 0.00 49.44 10:21:01 PM all 20.92 0.78 12.93 2.29 0.09 62.99 10:21:01 PM 0 7.81 0.97 13.60 2.30 0.10 75.22 10:21:01 PM 1 21.73 0.95 15.19 2.86 0.08 59.19 10:21:01 PM 2 36.04 0.62 11.79 2.11 0.08 49.36 10:21:01 PM 3 18.15 0.58 11.12 1.90 0.08 68.15 10:22:01 PM all 1.63 0.00 0.49 0.80 0.05 97.04 10:22:01 PM 0 1.44 0.00 0.33 0.12 0.03 98.08 10:22:01 PM 1 1.52 0.00 0.70 1.32 0.05 96.41 10:22:01 PM 2 1.91 0.00 0.49 0.80 0.05 96.75 10:22:01 PM 3 1.65 0.00 0.43 0.95 0.05 96.91 10:23:01 PM all 0.36 0.00 0.19 0.03 0.05 99.38 10:23:01 PM 0 0.43 0.00 0.38 0.03 0.07 99.08 10:23:01 PM 1 0.08 0.00 0.07 0.00 0.03 99.82 10:23:01 PM 2 0.58 0.00 0.12 0.00 0.03 99.27 10:23:01 PM 3 0.33 0.00 0.20 0.07 0.05 99.35 10:24:01 PM all 0.30 0.00 0.21 0.03 0.05 99.42 10:24:01 PM 0 0.35 0.00 0.33 0.00 0.05 99.26 10:24:01 PM 1 0.30 0.00 0.22 0.00 0.05 99.43 10:24:01 PM 2 0.43 0.00 0.23 0.00 0.03 99.30 10:24:01 PM 3 0.10 0.00 0.05 0.10 0.07 99.68 10:25:01 PM all 0.28 0.00 0.19 0.03 0.05 99.44 10:25:01 PM 0 0.22 0.00 0.05 0.00 0.03 99.70 10:25:01 PM 1 0.67 0.00 0.48 0.02 0.05 98.78 10:25:01 PM 2 0.13 0.00 0.15 0.00 0.05 99.67 10:25:01 PM 3 0.10 0.00 0.08 0.12 0.07 99.63 10:26:01 PM all 11.52 0.00 1.23 0.68 0.09 86.48 10:26:01 PM 0 13.22 0.00 0.72 0.03 0.08 85.95 10:26:01 PM 1 12.96 0.00 2.06 1.86 0.08 83.03 10:26:01 PM 2 8.58 0.00 0.87 0.35 0.08 90.12 10:26:01 PM 3 11.34 0.00 1.27 0.47 0.10 86.82 10:27:01 PM all 59.79 0.00 2.86 3.06 0.10 34.18 10:27:01 PM 0 60.41 0.00 2.36 1.61 0.10 35.52 10:27:01 PM 1 66.95 0.00 3.66 3.14 0.10 26.15 10:27:01 PM 2 52.83 0.00 2.48 2.08 0.10 42.51 10:27:01 PM 3 58.96 0.00 2.95 5.41 0.10 32.57 10:28:01 PM all 58.99 0.00 2.96 1.03 0.11 36.91 10:28:01 PM 0 58.10 0.00 2.30 2.30 0.10 37.20 10:28:01 PM 1 58.21 0.00 3.18 0.76 0.10 37.76 10:28:01 PM 2 55.21 0.00 3.05 0.49 0.10 41.15 10:28:01 PM 3 64.44 0.00 3.30 0.59 0.12 31.55 10:29:01 PM all 60.38 0.00 2.24 2.25 0.10 35.03 10:29:01 PM 0 54.19 0.00 1.27 3.96 0.10 40.47 10:29:01 PM 1 59.54 0.00 1.76 0.13 0.10 38.47 10:29:01 PM 2 56.46 0.00 3.14 0.40 0.10 39.90 10:29:01 PM 3 71.31 0.00 2.78 4.48 0.12 21.31 10:30:01 PM all 41.94 0.00 2.06 3.11 0.08 52.81 10:30:01 PM 0 45.03 0.00 2.94 4.65 0.08 47.30 10:30:01 PM 1 48.99 0.00 2.75 2.05 0.08 46.13 10:30:01 PM 2 37.63 0.00 1.19 1.06 0.08 60.04 10:30:01 PM 3 36.11 0.00 1.38 4.70 0.07 57.74 10:30:01 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 54.80 0.00 3.05 1.42 0.12 40.61 10:31:01 PM 0 50.85 0.00 2.04 0.12 0.12 46.87 10:31:01 PM 1 57.65 0.00 3.15 1.64 0.10 37.45 10:31:01 PM 2 55.23 0.00 4.00 1.62 0.15 38.99 10:31:01 PM 3 55.46 0.00 3.00 2.31 0.10 39.14 10:32:01 PM all 48.07 0.00 3.06 0.29 0.09 48.49 10:32:01 PM 0 52.24 0.00 4.25 0.05 0.10 43.35 10:32:01 PM 1 46.39 0.00 2.74 0.64 0.10 50.13 10:32:01 PM 2 41.00 0.00 1.32 0.27 0.08 57.33 10:32:01 PM 3 52.67 0.00 3.93 0.20 0.08 43.11 10:33:01 PM all 55.57 0.00 2.96 0.17 0.12 41.18 10:33:01 PM 0 49.39 0.00 3.43 0.35 0.12 46.70 10:33:01 PM 1 59.41 0.00 3.00 0.20 0.12 37.27 10:33:01 PM 2 56.87 0.00 3.37 0.07 0.12 39.57 10:33:01 PM 3 56.60 0.00 2.05 0.07 0.12 41.17 10:34:01 PM all 48.79 0.00 3.22 0.84 0.10 47.05 10:34:01 PM 0 41.33 0.00 2.36 0.08 0.08 56.14 10:34:01 PM 1 61.02 0.00 5.88 0.57 0.12 32.42 10:34:01 PM 2 47.86 0.00 2.23 2.26 0.10 47.55 10:34:01 PM 3 44.94 0.00 2.42 0.42 0.08 52.13 10:35:01 PM all 47.53 0.00 3.23 0.51 0.11 48.62 10:35:01 PM 0 42.17 0.00 1.99 0.88 0.14 54.82 10:35:01 PM 1 39.60 0.00 1.52 0.00 0.10 58.78 10:35:01 PM 2 51.76 0.00 4.50 0.51 0.10 43.13 10:35:01 PM 3 56.57 0.00 4.89 0.64 0.10 37.80 10:36:01 PM all 17.76 0.00 4.31 2.58 0.12 75.23 10:36:01 PM 0 17.81 0.00 2.73 0.49 0.13 78.84 10:36:01 PM 1 11.75 0.00 2.81 0.49 0.12 84.83 10:36:01 PM 2 23.36 0.00 6.80 2.41 0.10 67.33 10:36:01 PM 3 18.12 0.00 4.91 6.92 0.12 69.93 10:37:01 PM all 22.86 0.00 1.93 0.10 0.10 75.00 10:37:01 PM 0 15.19 0.00 1.87 0.02 0.10 82.82 10:37:01 PM 1 36.03 0.00 2.25 0.08 0.10 61.54 10:37:01 PM 2 30.64 0.00 2.46 0.17 0.12 66.62 10:37:01 PM 3 9.57 0.00 1.14 0.15 0.10 89.03 Average: all 32.37 0.05 2.80 1.13 0.09 63.56 Average: 0 29.93 0.06 2.55 1.00 0.09 66.38 Average: 1 34.24 0.06 3.05 0.93 0.09 61.64 Average: 2 32.67 0.04 2.85 0.86 0.09 63.49 Average: 3 32.66 0.04 2.73 1.74 0.09 62.74