---> uname -a: Linux prd-centos8-robot-2c-8g-9110.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 UTC 2024 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: 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): 0,1 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 551 4860 19 2285 6850 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:d2:e8:13 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.109/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85001sec preferred_lft 85001sec inet6 fe80::f816:3eff:fed2:e813/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/24/2024 _x86_64_ (2 CPU) 04:08:15 LINUX RESTART (2 CPU) 04:09:01 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 82.94 12.84 70.10 2196.77 5652.04 04:11:01 AM 81.51 0.67 80.84 28.52 8066.28 04:12:01 AM 27.66 0.82 26.84 125.02 2416.44 04:13:01 AM 55.08 0.20 54.88 9.33 6784.57 04:14:01 AM 8.55 0.03 8.51 0.67 667.34 04:15:01 AM 2.05 0.00 2.05 0.00 83.75 04:16:01 AM 0.17 0.00 0.17 0.00 2.95 04:17:01 AM 0.22 0.00 0.22 0.00 9.92 04:18:01 AM 0.22 0.00 0.22 0.00 3.00 04:19:01 AM 0.15 0.00 0.15 0.00 8.81 04:20:01 AM 0.32 0.00 0.32 0.00 4.57 04:21:01 AM 0.35 0.00 0.35 0.00 11.95 04:22:01 AM 0.23 0.00 0.23 0.00 4.03 04:23:01 AM 0.18 0.00 0.18 0.00 19.88 04:24:01 AM 0.22 0.03 0.18 0.27 2.83 04:25:01 AM 1.32 0.00 1.32 0.00 35.77 04:26:01 AM 0.37 0.00 0.37 0.00 7.23 04:27:01 AM 0.12 0.00 0.12 0.00 8.13 04:28:01 AM 0.12 0.00 0.12 0.00 2.28 04:29:01 AM 0.37 0.00 0.37 0.00 11.91 04:30:01 AM 6.43 5.87 0.57 563.11 161.97 04:31:01 AM 37.05 11.94 25.10 200.30 5518.32 Average: 13.89 1.47 12.42 142.02 1340.30 04:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 5400032 7115756 2482408 31.49 2688 1899060 641852 7.19 185384 1981940 151108 04:11:01 AM 5237676 7045448 2644764 33.55 2688 1985420 689752 7.72 194528 2109260 47368 04:12:01 AM 5227236 7071676 2655204 33.69 2688 2020536 679936 7.61 225240 2084372 29672 04:13:01 AM 5084740 7084316 2797700 35.49 2688 2170552 626464 7.01 235260 2192512 12560 04:14:01 AM 5050632 7050828 2831808 35.93 2688 2171172 692976 7.76 235344 2228584 612 04:15:01 AM 5050580 7050808 2831860 35.93 2688 2171204 692976 7.76 235348 2228652 44 04:16:01 AM 5040104 7040540 2842336 36.06 2688 2171428 714288 8.00 235344 2238596 240 04:17:01 AM 5040208 7040680 2842232 36.06 2688 2171464 714288 8.00 235344 2238500 40 04:18:01 AM 5040080 7040776 2842360 36.06 2688 2171688 714288 8.00 235352 2238608 232 04:19:01 AM 5041888 7042608 2840552 36.04 2688 2171716 698636 7.82 235564 2237316 64 04:20:01 AM 5034004 7034944 2848436 36.14 2688 2171936 707124 7.92 235564 2244740 236 04:21:01 AM 5034564 7035516 2847876 36.13 2688 2171968 707124 7.92 235564 2244556 44 04:22:01 AM 5034356 7035864 2848084 36.13 2688 2172524 707124 7.92 235672 2245212 560 04:23:01 AM 5032888 7034416 2849552 36.15 2688 2172568 729424 8.17 235672 2245876 56 04:24:01 AM 5023592 7025356 2858848 36.27 2688 2172804 723260 8.10 235672 2255356 260 04:25:01 AM 5046140 7047936 2836300 35.98 2688 2172840 701964 7.86 235672 2232784 40 04:26:01 AM 5046708 7048712 2835732 35.98 2688 2173060 701964 7.86 235672 2232936 228 04:27:01 AM 5030096 7032156 2852344 36.19 2688 2173100 728400 8.16 235672 2248916 48 04:28:01 AM 5029880 7031956 2852560 36.19 2688 2173104 712788 7.98 235672 2248712 8 04:29:01 AM 5020456 7022772 2861984 36.31 2688 2173344 723508 8.10 235672 2258296 4 04:30:01 AM 4984264 7018080 2898176 36.77 2688 2204840 755200 8.46 237736 2290664 10508 04:31:01 AM 4962664 6996536 2919776 37.04 2688 2210216 731536 8.19 543352 2029500 43176 Average: 5067854 7043076 2814586 35.71 2688 2147570 704312 7.89 245014 2207086 13505 04:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 161.99 117.32 1149.32 26.78 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 44.14 36.43 425.47 7.61 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 17.96 12.95 10.96 4.47 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 236.67 212.58 324.35 47.43 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 12.88 11.10 6.19 8.38 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 0.72 0.17 0.05 0.02 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 15.99 15.29 122.34 1.19 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 0.65 0.15 0.05 0.02 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 6.10 5.23 1.20 0.49 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 1.22 0.22 0.16 0.08 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 14.38 13.71 120.04 1.26 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 0.47 0.18 0.09 0.02 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 20.00 17.91 4.33 3.30 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 9.55 7.88 118.23 0.76 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 30.01 29.58 355.70 2.33 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 4.15 0.15 0.56 0.02 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 8.40 7.70 1.33 0.64 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 8.13 7.56 117.78 0.50 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 7.03 6.40 99.66 0.42 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 23.59 23.14 255.86 1.73 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 61.02 36.13 248.71 2.37 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 204.00 146.74 1178.50 38.09 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 40.41 32.21 206.43 6.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/24/2024 _x86_64_ (2 CPU) 04:08:15 LINUX RESTART (2 CPU) 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 36.25 0.00 5.95 2.34 0.10 55.36 04:10:01 AM 0 34.39 0.00 5.44 2.18 0.10 57.89 04:10:01 AM 1 38.11 0.00 6.46 2.50 0.10 52.83 04:11:01 AM all 27.53 0.00 3.47 1.99 0.09 66.91 04:11:01 AM 0 28.90 0.00 3.02 2.45 0.10 65.53 04:11:01 AM 1 26.16 0.00 3.92 1.54 0.08 68.30 04:12:01 AM all 18.23 0.00 2.32 1.10 0.13 78.22 04:12:01 AM 0 24.29 0.00 2.55 1.53 0.13 71.50 04:12:01 AM 1 12.20 0.00 2.09 0.68 0.13 84.90 04:13:01 AM all 24.25 0.00 3.59 4.33 0.18 67.65 04:13:01 AM 0 24.06 0.00 3.58 3.61 0.20 68.55 04:13:01 AM 1 24.43 0.00 3.60 5.04 0.17 66.76 04:14:01 AM all 2.29 0.00 0.28 0.54 0.05 96.85 04:14:01 AM 0 4.16 0.00 0.27 0.12 0.03 95.42 04:14:01 AM 1 0.42 0.00 0.28 0.95 0.07 98.28 04:15:01 AM all 0.48 0.00 0.12 0.01 0.07 99.32 04:15:01 AM 0 0.55 0.00 0.07 0.02 0.03 99.33 04:15:01 AM 1 0.42 0.00 0.17 0.00 0.10 99.31 04:16:01 AM all 1.07 0.00 0.18 0.00 0.06 98.69 04:16:01 AM 0 0.73 0.00 0.10 0.00 0.03 99.13 04:16:01 AM 1 1.40 0.00 0.27 0.00 0.08 98.24 04:17:01 AM all 0.48 0.00 0.11 0.00 0.09 99.32 04:17:01 AM 0 0.60 0.00 0.08 0.00 0.07 99.25 04:17:01 AM 1 0.37 0.00 0.13 0.00 0.12 99.38 04:18:01 AM all 1.04 0.00 0.13 0.00 0.07 98.76 04:18:01 AM 0 0.65 0.00 0.10 0.00 0.03 99.22 04:18:01 AM 1 1.42 0.00 0.17 0.00 0.10 98.31 04:19:01 AM all 0.48 0.00 0.11 0.00 0.07 99.34 04:19:01 AM 0 0.63 0.00 0.10 0.00 0.07 99.20 04:19:01 AM 1 0.33 0.00 0.12 0.00 0.07 99.48 04:20:01 AM all 1.04 0.00 0.18 0.00 0.08 98.70 04:20:01 AM 0 1.67 0.00 0.17 0.00 0.03 98.13 04:20:01 AM 1 0.42 0.00 0.20 0.00 0.12 99.26 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 0.49 0.00 0.11 0.00 0.08 99.32 04:21:01 AM 0 0.18 0.00 0.13 0.00 0.08 99.60 04:21:01 AM 1 0.80 0.00 0.08 0.00 0.07 99.05 04:22:01 AM all 2.51 0.00 0.17 0.00 0.08 97.24 04:22:01 AM 0 0.44 0.00 0.17 0.00 0.08 99.31 04:22:01 AM 1 4.59 0.00 0.17 0.00 0.07 95.18 04:23:01 AM all 0.58 0.00 0.13 0.00 0.08 99.21 04:23:01 AM 0 0.69 0.00 0.13 0.00 0.08 99.10 04:23:01 AM 1 0.47 0.00 0.13 0.00 0.07 99.33 04:24:01 AM all 1.14 0.00 0.33 0.00 0.08 98.45 04:24:01 AM 0 0.98 0.00 0.33 0.00 0.05 98.63 04:24:01 AM 1 1.30 0.00 0.32 0.00 0.10 98.28 04:25:01 AM all 0.50 0.00 0.12 0.01 0.08 99.29 04:25:01 AM 0 0.65 0.00 0.07 0.00 0.07 99.22 04:25:01 AM 1 0.35 0.00 0.17 0.02 0.10 99.36 04:26:01 AM all 1.02 0.00 0.13 0.00 0.08 98.76 04:26:01 AM 0 0.67 0.00 0.12 0.00 0.07 99.15 04:26:01 AM 1 1.37 0.00 0.15 0.00 0.10 98.38 04:27:01 AM all 0.60 0.00 0.15 0.00 0.07 99.18 04:27:01 AM 0 0.65 0.00 0.08 0.00 0.05 99.22 04:27:01 AM 1 0.55 0.00 0.22 0.00 0.08 99.15 04:28:01 AM all 0.43 0.00 0.13 0.00 0.07 99.38 04:28:01 AM 0 0.28 0.00 0.18 0.00 0.08 99.45 04:28:01 AM 1 0.57 0.00 0.07 0.00 0.05 99.32 04:29:01 AM all 1.12 0.00 0.18 0.00 0.05 98.65 04:29:01 AM 0 0.70 0.00 0.25 0.00 0.08 98.96 04:29:01 AM 1 1.53 0.00 0.10 0.00 0.02 98.35 04:30:01 AM all 0.49 0.25 0.29 0.23 0.08 98.65 04:30:01 AM 0 0.30 0.03 0.23 0.00 0.08 99.35 04:30:01 AM 1 0.68 0.47 0.35 0.47 0.07 97.96 04:31:01 AM all 23.55 16.43 3.13 1.26 0.08 55.54 04:31:01 AM 0 15.34 21.53 2.98 1.74 0.08 58.33 04:31:01 AM 1 31.76 11.33 3.29 0.79 0.08 52.76 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.62 0.76 0.97 0.54 0.08 91.04 Average: 0 6.43 0.98 0.92 0.53 0.08 91.07 Average: 1 6.80 0.54 1.02 0.54 0.09 91.01