---> uname -a: Linux prd-centos8-robot-2c-8g-13865.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 589 4954 19 2153 6810 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:60:4a:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.153/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84989sec preferred_lft 84989sec inet6 fe80::f816:3eff:fe60:4a4a/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) 01/06/2024 _x86_64_ (2 CPU) 01:18:38 LINUX RESTART (2 CPU) 01:19:01 AM tps rtps wtps bread/s bwrtn/s 01:20:01 AM 83.79 22.34 61.45 5928.69 38849.57 01:21:01 AM 121.71 6.61 115.09 1269.44 9978.22 01:22:01 AM 58.95 0.60 58.35 26.79 6127.86 01:23:01 AM 46.67 0.98 45.68 130.49 2868.88 01:24:01 AM 38.13 0.07 38.06 4.13 5868.91 01:25:01 AM 5.35 0.00 5.35 0.00 216.58 01:26:01 AM 0.42 0.00 0.42 0.00 7.18 01:27:01 AM 0.25 0.00 0.25 0.00 9.95 01:28:01 AM 0.25 0.00 0.25 0.00 3.37 01:29:01 AM 0.20 0.00 0.20 0.00 10.00 01:30:01 AM 0.17 0.00 0.17 0.00 2.73 01:31:01 AM 0.50 0.00 0.50 0.00 14.60 01:32:01 AM 0.25 0.00 0.25 0.00 3.78 01:33:01 AM 0.15 0.00 0.15 0.00 17.08 01:34:01 AM 0.20 0.03 0.17 0.27 3.45 01:35:01 AM 1.25 0.00 1.25 0.00 37.00 01:36:01 AM 0.37 0.00 0.37 0.00 6.80 01:37:01 AM 0.28 0.00 0.28 0.00 11.06 01:38:01 AM 0.17 0.00 0.17 0.00 3.63 01:39:01 AM 0.23 0.00 0.23 0.00 9.73 01:40:01 AM 0.25 0.00 0.25 0.00 4.63 01:41:01 AM 14.05 0.23 13.81 33.86 553.70 01:42:01 AM 37.10 0.45 36.65 48.38 1838.12 Average: 17.86 1.36 16.49 323.59 2889.16 01:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:20:01 AM 5479300 7055136 2403172 30.49 2688 1767496 719688 8.06 165788 1952680 108980 01:21:01 AM 5191404 7035756 2691068 34.14 2688 2020256 681664 7.63 187452 2157696 128568 01:22:01 AM 5114780 6984168 2767692 35.11 2688 2045708 724664 8.11 209068 2209652 12700 01:23:01 AM 4954624 7004292 2927848 37.14 2688 2217792 701612 7.86 227348 2325748 159004 01:24:01 AM 4947532 6997116 2934940 37.23 2688 2218564 716676 8.02 233020 2322616 624 01:25:01 AM 4947816 6997440 2934656 37.23 2688 2218596 716676 8.02 233020 2322732 40 01:26:01 AM 4938668 6988408 2943804 37.35 2688 2218736 744176 8.33 233020 2330920 148 01:27:01 AM 4936700 6986588 2945772 37.37 2688 2218828 728560 8.16 233020 2332916 4 01:28:01 AM 4936856 6986776 2945616 37.37 2688 2218860 728560 8.16 233020 2333064 4 01:29:01 AM 4937148 6987304 2945324 37.37 2688 2219096 728560 8.16 233028 2333292 8 01:30:01 AM 4969524 7019692 2912948 36.95 2688 2219128 696184 7.80 233276 2301360 28 01:31:01 AM 4963296 7013704 2919176 37.03 2688 2219356 716112 8.02 233276 2307464 8 01:32:01 AM 4963044 7013488 2919428 37.04 2688 2219392 716112 8.02 233276 2307396 4 01:33:01 AM 4962468 7013380 2920004 37.04 2688 2219860 716112 8.02 233388 2308380 4 01:34:01 AM 4960164 7011128 2922308 37.07 2688 2219912 703632 7.88 233384 2309768 16 01:35:01 AM 4952548 7003752 2929924 37.17 2688 2220160 718572 8.05 233384 2317548 8 01:36:01 AM 4972324 7023560 2910148 36.92 2688 2220192 697336 7.81 233384 2298168 4 01:37:01 AM 4972220 7023684 2910252 36.92 2688 2220420 697336 7.81 233384 2298532 4 01:38:01 AM 4957388 7008900 2925084 37.11 2688 2220468 709652 7.95 233384 2312308 4 01:39:01 AM 4952624 7004380 2929848 37.17 2688 2220712 717436 8.03 233384 2317876 4 01:40:01 AM 4971256 7023044 2911216 36.93 2688 2220744 696556 7.80 233384 2298816 4 01:41:01 AM 5086716 6982568 2795756 35.47 2688 2070336 723344 8.10 243744 2197744 32764 01:42:01 AM 5106456 7006664 2776016 35.22 2688 2074544 717664 8.04 425992 1998748 27788 Average: 5007602 7007432 2874870 36.47 2688 2170833 713778 7.99 235845 2269366 20466 01:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 319.29 167.21 1492.19 52.13 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 61.00 44.92 558.84 7.80 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 20.48 16.94 148.22 4.97 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 44.59 37.84 317.62 20.32 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 176.37 136.18 40.15 30.01 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 3.77 0.23 0.44 0.09 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 14.15 12.45 119.32 0.91 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 2.52 1.95 0.65 0.22 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 0.82 0.22 0.05 0.03 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 8.77 7.35 1.38 0.63 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 1.28 0.47 0.39 0.28 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 16.68 15.80 119.99 1.22 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 1.22 0.28 0.12 0.05 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 15.26 12.81 3.42 3.27 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 10.98 9.65 118.42 0.99 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 36.37 30.39 357.47 2.43 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 4.83 0.15 0.63 0.02 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 7.95 6.78 1.41 0.64 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 8.32 6.98 118.04 0.64 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 31.83 26.13 355.52 1.87 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 0.77 0.27 0.12 0.09 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 44.95 34.29 77.26 27.91 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 20.13 16.93 16.26 7.85 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 37.06 25.49 167.31 7.15 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) 01/06/2024 _x86_64_ (2 CPU) 01:18:38 LINUX RESTART (2 CPU) 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 29.23 0.00 5.88 10.26 0.09 54.53 01:20:01 AM 0 34.44 0.00 5.36 14.78 0.10 45.32 01:20:01 AM 1 24.01 0.00 6.41 5.74 0.08 63.76 01:21:01 AM all 35.62 0.00 5.75 4.08 0.10 54.45 01:21:01 AM 0 42.38 0.00 7.28 4.89 0.10 45.34 01:21:01 AM 1 28.88 0.00 4.23 3.26 0.10 63.52 01:22:01 AM all 19.87 0.00 2.02 2.60 0.08 75.43 01:22:01 AM 0 25.59 0.00 2.50 3.04 0.08 68.78 01:22:01 AM 1 14.15 0.00 1.54 2.17 0.07 82.08 01:23:01 AM all 29.69 0.00 4.48 1.08 0.09 64.66 01:23:01 AM 0 40.39 0.00 4.97 0.77 0.10 53.77 01:23:01 AM 1 18.97 0.00 3.99 1.40 0.08 75.55 01:24:01 AM all 8.10 0.00 1.07 2.25 0.06 88.53 01:24:01 AM 0 10.19 0.00 1.12 2.38 0.07 86.25 01:24:01 AM 1 6.00 0.00 1.02 2.12 0.05 90.81 01:25:01 AM all 0.53 0.00 0.15 0.05 0.03 99.24 01:25:01 AM 0 0.82 0.00 0.20 0.00 0.05 98.93 01:25:01 AM 1 0.23 0.00 0.10 0.10 0.02 99.55 01:26:01 AM all 0.84 0.00 0.14 0.01 0.04 98.97 01:26:01 AM 0 0.94 0.00 0.12 0.00 0.03 98.91 01:26:01 AM 1 0.74 0.00 0.17 0.02 0.05 99.03 01:27:01 AM all 0.62 0.00 0.13 0.01 0.05 99.20 01:27:01 AM 0 0.70 0.00 0.17 0.02 0.07 99.05 01:27:01 AM 1 0.53 0.00 0.08 0.00 0.03 99.35 01:28:01 AM all 0.37 0.00 0.12 0.00 0.03 99.48 01:28:01 AM 0 0.40 0.00 0.10 0.00 0.03 99.46 01:28:01 AM 1 0.33 0.00 0.13 0.00 0.03 99.50 01:29:01 AM all 1.12 0.00 0.13 0.00 0.04 98.71 01:29:01 AM 0 1.59 0.00 0.15 0.00 0.07 98.19 01:29:01 AM 1 0.65 0.00 0.10 0.00 0.02 99.23 01:30:01 AM all 0.53 0.00 0.14 0.00 0.04 99.29 01:30:01 AM 0 0.45 0.00 0.17 0.00 0.05 99.33 01:30:01 AM 1 0.60 0.00 0.12 0.00 0.03 99.25 01:30:01 AM CPU %user %nice %system %iowait %steal %idle 01:31:01 AM all 1.07 0.00 0.17 0.00 0.05 98.71 01:31:01 AM 0 1.46 0.00 0.23 0.00 0.07 98.24 01:31:01 AM 1 0.68 0.00 0.10 0.00 0.03 99.18 01:32:01 AM all 0.49 0.00 0.11 0.00 0.04 99.36 01:32:01 AM 0 0.47 0.00 0.15 0.00 0.05 99.33 01:32:01 AM 1 0.52 0.00 0.07 0.00 0.03 99.38 01:33:01 AM all 2.36 0.00 0.19 0.00 0.04 97.41 01:33:01 AM 0 3.48 0.00 0.22 0.00 0.07 96.23 01:33:01 AM 1 1.24 0.00 0.17 0.00 0.02 98.58 01:34:01 AM all 0.70 0.00 0.26 0.00 0.05 98.99 01:34:01 AM 0 0.69 0.00 0.30 0.00 0.05 98.96 01:34:01 AM 1 0.72 0.00 0.22 0.00 0.05 99.01 01:35:01 AM all 1.49 0.00 0.23 0.17 0.08 98.03 01:35:01 AM 0 1.50 0.00 0.20 0.00 0.08 98.21 01:35:01 AM 1 1.47 0.00 0.26 0.34 0.09 97.85 01:36:01 AM all 0.48 0.00 0.12 0.00 0.05 99.35 01:36:01 AM 0 0.57 0.00 0.13 0.00 0.03 99.26 01:36:01 AM 1 0.40 0.00 0.10 0.00 0.07 99.43 01:37:01 AM all 1.05 0.00 0.15 0.00 0.03 98.77 01:37:01 AM 0 1.76 0.00 0.08 0.00 0.03 98.13 01:37:01 AM 1 0.33 0.00 0.22 0.00 0.03 99.41 01:38:01 AM all 0.62 0.00 0.14 0.00 0.04 99.20 01:38:01 AM 0 0.65 0.00 0.08 0.00 0.03 99.23 01:38:01 AM 1 0.59 0.00 0.20 0.00 0.05 99.16 01:39:01 AM all 1.08 0.00 0.18 0.00 0.05 98.69 01:39:01 AM 0 0.65 0.00 0.12 0.00 0.05 99.18 01:39:01 AM 1 1.51 0.00 0.23 0.00 0.05 98.21 01:40:01 AM all 0.53 0.00 0.10 0.00 0.05 99.32 01:40:01 AM 0 0.62 0.00 0.08 0.00 0.05 99.25 01:40:01 AM 1 0.43 0.00 0.12 0.00 0.05 99.40 01:41:01 AM all 16.17 0.00 1.94 0.23 0.07 81.60 01:41:01 AM 0 19.51 0.00 1.84 0.28 0.05 78.32 01:41:01 AM 1 12.82 0.00 2.04 0.17 0.08 84.89 01:41:01 AM CPU %user %nice %system %iowait %steal %idle 01:42:01 AM all 27.21 0.00 2.93 0.66 0.08 69.12 01:42:01 AM 0 25.80 0.00 2.65 1.12 0.08 70.35 01:42:01 AM 1 28.63 0.00 3.21 0.20 0.07 67.89 Average: all 7.82 0.00 1.15 0.93 0.06 90.04 Average: 0 9.36 0.00 1.23 1.19 0.06 88.17 Average: 1 6.29 0.00 1.08 0.67 0.05 91.91