---> uname -a: Linux prd-centos8-robot-2c-8g-11870.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 BogoMIPS: 5599.99 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 590 4925 19 2181 6809 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:f4:7e:44 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.73/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85364sec preferred_lft 85364sec inet6 fe80::f816:3eff:fef4:7e44/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/30/2023 _x86_64_ (2 CPU) 07:11:31 LINUX RESTART (2 CPU) 07:12:01 AM tps rtps wtps bread/s bwrtn/s 07:13:01 AM 101.10 41.46 59.64 7203.60 37256.56 07:14:01 AM 89.62 6.93 82.69 1301.65 7028.13 07:15:01 AM 85.40 0.68 84.72 29.06 9306.10 07:16:01 AM 33.02 0.98 32.04 130.49 2643.82 07:17:01 AM 65.81 0.03 65.77 3.47 7792.82 07:18:01 AM 8.60 0.03 8.56 0.67 398.78 07:19:01 AM 2.23 0.00 2.23 0.00 69.89 07:20:01 AM 0.12 0.00 0.12 0.00 1.85 07:21:01 AM 0.22 0.00 0.22 0.00 3.32 07:22:01 AM 0.35 0.00 0.35 0.00 141.20 07:23:01 AM 0.48 0.00 0.48 0.00 5.33 07:24:01 AM 0.47 0.00 0.47 0.00 6.33 07:25:01 AM 0.37 0.00 0.37 0.00 4.37 07:26:01 AM 0.45 0.00 0.45 0.00 76.15 07:27:01 AM 0.33 0.03 0.30 0.27 229.32 07:28:01 AM 14.88 0.23 14.65 33.86 1238.63 07:29:01 AM 43.29 0.65 42.64 57.45 1816.13 Average: 26.28 3.00 23.28 515.41 4001.54 07:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:13:01 AM 5613904 7105904 2268568 28.78 2688 1686420 681528 7.63 154768 1837728 90300 07:14:01 AM 5227624 7010056 2654848 33.68 2688 1964612 741700 8.30 188488 2145540 188316 07:15:01 AM 5166992 7027096 2715480 34.45 2688 2036040 696320 7.80 194852 2171536 46936 07:16:01 AM 5095272 7009884 2787200 35.36 2688 2088808 727488 8.15 225564 2205600 42920 07:17:01 AM 4975284 7027312 2907188 36.88 2688 2220808 668968 7.49 232400 2289908 92 07:18:01 AM 4939332 6992800 2943140 37.34 2688 2222248 736420 8.25 232528 2331400 12 07:19:01 AM 4939480 6992940 2942992 37.34 2688 2222248 736420 8.25 232528 2331356 16 07:20:01 AM 4931596 6985072 2950876 37.44 2688 2222264 747544 8.37 232528 2339204 8 07:21:01 AM 4920824 6978060 2961648 37.57 2688 2225948 747544 8.37 232536 2349452 3692 07:22:01 AM 4921192 6978820 2961280 37.57 2688 2226404 747544 8.37 232536 2349732 4 07:23:01 AM 4953204 7010836 2929268 37.16 2688 2226404 722560 8.09 232736 2317732 4 07:24:01 AM 4944060 7001708 2938412 37.28 2688 2226420 754308 8.45 232736 2326968 4 07:25:01 AM 4945332 7002980 2937140 37.26 2688 2226420 754308 8.45 232736 2325828 4 07:26:01 AM 4944716 7004528 2937756 37.27 2688 2228592 738808 8.27 232736 2326196 4 07:27:01 AM 4937420 7004088 2945052 37.36 2688 2235440 738808 8.27 232736 2333068 16 07:28:01 AM 5056632 6980800 2825840 35.85 2688 2098588 733304 8.21 259644 2210956 26088 07:29:01 AM 5044012 6972640 2838460 36.01 2688 2102584 738220 8.27 437232 2048120 27360 Average: 5032757 7005031 2849715 36.15 2688 2144720 730105 8.17 236428 2249431 25046 07:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 248.23 136.43 903.58 52.10 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 97.08 73.84 1126.02 8.74 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 20.76 17.14 158.68 4.66 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 27.52 21.18 77.00 6.37 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 144.73 103.50 269.85 24.52 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 79.31 73.94 32.60 28.23 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 214.41 213.66 48.28 89.16 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 146.07 137.52 107.48 50.93 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 127.31 110.65 98.93 35.82 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 135.27 133.24 27.12 55.74 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 156.42 154.22 31.45 64.69 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 115.55 107.17 209.73 37.06 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 87.57 78.44 26.18 28.40 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 84.77 76.62 105.80 18.61 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 20.03 13.75 106.70 1.69 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 53.24 37.98 93.93 46.60 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 19.71 17.36 16.36 8.38 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 104.59 88.62 202.34 33.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/30/2023 _x86_64_ (2 CPU) 07:11:31 LINUX RESTART (2 CPU) 07:12:01 AM CPU %user %nice %system %iowait %steal %idle 07:13:01 AM all 20.51 0.00 5.46 35.42 0.08 38.53 07:13:01 AM 0 26.33 0.00 5.25 35.68 0.07 32.67 07:13:01 AM 1 14.70 0.00 5.67 35.16 0.08 44.39 07:14:01 AM all 35.72 0.00 5.00 2.78 0.10 56.40 07:14:01 AM 0 49.53 0.00 5.81 2.84 0.10 41.73 07:14:01 AM 1 21.94 0.00 4.20 2.71 0.10 71.05 07:15:01 AM all 24.75 0.00 3.50 2.93 0.08 68.73 07:15:01 AM 0 34.16 0.00 3.83 3.68 0.08 58.24 07:15:01 AM 1 15.32 0.00 3.17 2.19 0.08 79.24 07:16:01 AM all 20.80 0.00 2.59 0.91 0.07 75.63 07:16:01 AM 0 18.58 0.00 2.49 0.98 0.07 77.88 07:16:01 AM 1 23.02 0.00 2.70 0.83 0.07 73.38 07:17:01 AM all 23.47 0.00 3.40 1.81 0.08 71.23 07:17:01 AM 0 25.73 0.00 3.32 1.27 0.10 69.59 07:17:01 AM 1 21.22 0.00 3.49 2.35 0.07 72.88 07:18:01 AM all 9.10 0.00 0.33 0.13 0.06 90.38 07:18:01 AM 0 2.85 0.00 0.25 0.13 0.05 96.71 07:18:01 AM 1 15.32 0.00 0.42 0.12 0.07 84.07 07:19:01 AM all 20.28 0.00 0.37 0.04 0.08 79.23 07:19:01 AM 0 10.02 0.00 0.27 0.08 0.08 89.55 07:19:01 AM 1 30.56 0.00 0.47 0.00 0.07 68.91 07:20:01 AM all 19.15 0.00 0.34 0.00 0.12 80.39 07:20:01 AM 0 11.32 0.00 0.30 0.00 0.12 88.26 07:20:01 AM 1 27.01 0.00 0.39 0.00 0.12 72.49 07:21:01 AM all 21.48 0.00 0.48 0.00 0.08 77.97 07:21:01 AM 0 16.17 0.00 0.42 0.00 0.07 83.34 07:21:01 AM 1 26.89 0.00 0.55 0.00 0.09 72.48 07:22:01 AM all 13.41 0.00 0.27 0.03 0.08 86.22 07:22:01 AM 0 13.03 0.00 0.30 0.00 0.07 86.60 07:22:01 AM 1 13.80 0.00 0.23 0.05 0.08 85.84 07:23:01 AM all 15.25 0.00 0.29 0.00 0.08 84.39 07:23:01 AM 0 3.35 0.00 0.20 0.00 0.08 96.37 07:23:01 AM 1 27.15 0.00 0.38 0.00 0.07 72.40 07:23:01 AM CPU %user %nice %system %iowait %steal %idle 07:24:01 AM all 13.58 0.00 0.33 0.00 0.07 86.02 07:24:01 AM 0 12.72 0.00 0.33 0.00 0.07 86.88 07:24:01 AM 1 14.44 0.00 0.33 0.00 0.07 85.16 07:25:01 AM all 14.71 0.00 0.29 0.00 0.07 84.93 07:25:01 AM 0 1.64 0.00 0.22 0.00 0.05 98.09 07:25:01 AM 1 27.73 0.00 0.37 0.00 0.08 71.82 07:26:01 AM all 11.15 0.00 0.49 0.03 0.07 88.25 07:26:01 AM 0 2.54 0.00 0.27 0.00 0.07 97.12 07:26:01 AM 1 19.92 0.00 0.72 0.07 0.07 79.22 07:27:01 AM all 5.59 0.00 0.36 0.04 0.05 93.95 07:27:01 AM 0 10.25 0.00 0.44 0.00 0.05 89.26 07:27:01 AM 1 0.97 0.00 0.28 0.08 0.05 98.61 07:28:01 AM all 17.42 0.00 2.00 0.37 0.07 80.15 07:28:01 AM 0 22.44 0.00 2.17 0.52 0.07 74.81 07:28:01 AM 1 12.40 0.00 1.82 0.22 0.07 85.50 07:29:01 AM all 34.25 0.00 3.32 0.75 0.08 61.59 07:29:01 AM 0 47.70 0.00 3.61 0.32 0.10 48.27 07:29:01 AM 1 20.80 0.00 3.04 1.19 0.07 74.90 Average: all 18.88 0.00 1.70 2.66 0.08 76.69 Average: 0 18.16 0.00 1.74 2.67 0.08 77.35 Average: 1 19.59 0.00 1.66 2.65 0.08 76.02