---> uname -a: Linux prd-centos8-robot-2c-8g-454.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 2799.998 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 621 4943 19 2132 6779 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:1c:e2:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.28/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85329sec preferred_lft 85329sec inet6 fe80::f816:3eff:fe1c:e2f4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 07/20/2024 _x86_64_ (2 CPU) 04:48:12 LINUX RESTART (2 CPU) 04:49:01 AM tps rtps wtps bread/s bwrtn/s 04:50:01 AM 87.64 15.23 72.41 2706.43 6166.44 04:51:01 AM 77.53 0.70 76.83 50.77 8829.28 04:52:01 AM 13.35 0.38 12.96 62.52 1124.16 04:53:02 AM 3.05 0.47 2.58 61.45 45.42 04:54:01 AM 0.47 0.00 0.47 0.00 8.83 04:55:01 AM 60.26 0.03 60.22 3.47 7596.85 04:56:01 AM 7.23 0.10 7.13 32.12 728.64 04:57:01 AM 1.98 0.00 1.98 0.00 118.03 04:58:01 AM 0.27 0.00 0.27 0.00 59.36 04:59:01 AM 0.32 0.00 0.32 0.00 54.41 05:00:01 AM 0.22 0.00 0.22 0.00 57.66 05:01:01 AM 0.35 0.00 0.35 0.00 16.98 05:02:01 AM 0.33 0.08 0.25 1.86 15.28 05:03:01 AM 0.30 0.00 0.30 0.00 4.68 05:04:01 AM 0.40 0.03 0.37 0.27 40.96 05:05:01 AM 12.95 0.32 12.63 36.92 469.73 05:06:01 AM 24.84 0.53 24.31 64.78 1484.01 Average: 17.16 1.05 16.11 177.85 1579.30 04:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:50:01 AM 5301336 7037516 2581096 32.74 2688 1917380 732124 8.20 216072 2040512 169044 04:51:01 AM 5159428 6981204 2723004 34.55 2688 1999076 740980 8.30 222060 2155536 26100 04:52:01 AM 5235412 7059040 2647020 33.58 2688 2000952 673648 7.54 240756 2062124 20 04:53:02 AM 5228176 7054924 2654256 33.67 2688 2004060 682948 7.65 241456 2068184 4 04:54:01 AM 5185356 7015376 2697076 34.22 2688 2007312 719652 8.06 245280 2106712 3272 04:55:01 AM 5007904 7032616 2874528 36.47 2688 2193952 671516 7.52 261348 2239068 15944 04:56:01 AM 4966588 6992984 2915844 36.99 2688 2195636 736320 8.24 261492 2279328 724 04:57:01 AM 4963148 6991260 2919284 37.04 2688 2197352 752836 8.43 261500 2282804 748 04:58:01 AM 4958104 6987548 2924328 37.10 2688 2198732 787208 8.81 261504 2287572 444 04:59:01 AM 4949892 6980820 2932540 37.20 2688 2200168 787208 8.81 261508 2295560 408 05:00:01 AM 4947208 6979624 2935224 37.24 2688 2201656 810600 9.08 261508 2297880 232 05:01:01 AM 4945280 6977856 2937152 37.26 2688 2201816 810600 9.08 261508 2300140 4 05:02:01 AM 4944908 6977916 2937524 37.27 2688 2202248 810600 9.08 261632 2300156 32 05:03:01 AM 4945876 6979412 2936556 37.25 2688 2202772 810600 9.08 262088 2299464 512 05:04:01 AM 4943368 6977840 2939064 37.29 2688 2203708 828016 9.27 262260 2301684 496 05:05:01 AM 5042588 6936896 2839844 36.03 2688 2069516 756868 8.47 281076 2205804 33588 05:06:01 AM 5096004 6975628 2786428 35.35 2688 2054992 723336 8.10 451028 1985728 16012 Average: 5048269 6996380 2834163 35.96 2688 2120666 755004 8.45 265534 2206368 15740 04:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 236.62 144.49 1312.74 47.27 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 48.67 38.71 419.89 7.39 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:52:01 AM eth0 8.07 6.78 4.14 2.84 0.00 0.00 0.00 0.00 04:53:02 AM lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:53:02 AM eth0 9.85 6.18 1.61 1.30 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 9.28 8.37 2.73 2.30 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 229.38 203.20 312.77 41.50 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 28.27 24.69 8.75 2.57 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 71.24 70.17 15.40 7.02 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 49.88 47.32 10.85 5.33 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 52.81 53.22 11.15 11.33 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 65.63 63.11 13.97 7.32 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 4.17 3.42 0.95 0.67 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 16.50 13.39 36.21 2.28 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 19.98 17.39 4.63 2.98 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 32.26 28.36 7.52 5.04 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 63.25 46.32 98.91 47.31 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 19.46 18.74 17.97 8.50 0.00 0.00 0.00 0.00 Average: lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 56.83 46.73 134.26 11.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 07/20/2024 _x86_64_ (2 CPU) 04:48:12 LINUX RESTART (2 CPU) 04:49:01 AM CPU %user %nice %system %iowait %steal %idle 04:50:01 AM all 37.56 0.00 6.29 3.25 0.11 52.79 04:50:01 AM 0 34.45 0.00 5.27 3.92 0.10 56.26 04:50:01 AM 1 40.68 0.00 7.31 2.58 0.12 49.30 04:51:01 AM all 22.13 0.00 2.80 2.30 0.09 72.68 04:51:01 AM 0 27.09 0.00 3.34 2.81 0.08 66.68 04:51:01 AM 1 17.18 0.00 2.25 1.80 0.10 78.67 04:52:01 AM all 9.93 0.00 0.96 0.50 0.08 88.53 04:52:01 AM 0 5.43 0.00 0.82 0.50 0.12 93.14 04:52:01 AM 1 14.43 0.00 1.10 0.50 0.05 83.92 04:53:02 AM all 0.72 0.00 0.64 0.07 0.05 98.52 04:53:02 AM 0 0.92 0.00 0.67 0.07 0.07 98.28 04:53:02 AM 1 0.52 0.00 0.62 0.07 0.03 98.76 04:54:01 AM all 1.43 0.00 1.07 0.00 0.04 97.45 04:54:01 AM 0 1.00 0.00 1.09 0.00 0.03 97.88 04:54:01 AM 1 1.87 0.00 1.05 0.00 0.05 97.03 04:55:01 AM all 27.94 0.00 4.37 1.74 0.09 65.85 04:55:01 AM 0 19.53 0.00 3.65 2.20 0.08 74.53 04:55:01 AM 1 36.38 0.00 5.08 1.29 0.10 57.15 04:56:01 AM all 3.87 0.00 0.39 0.14 0.05 95.55 04:56:01 AM 0 2.71 0.00 0.32 0.02 0.05 96.90 04:56:01 AM 1 5.05 0.00 0.46 0.27 0.05 94.17 04:57:01 AM all 7.74 0.00 0.45 0.01 0.08 91.72 04:57:01 AM 0 2.73 0.00 0.50 0.02 0.08 96.67 04:57:01 AM 1 12.78 0.00 0.40 0.00 0.08 86.74 04:58:01 AM all 5.98 0.00 0.36 0.00 0.08 93.58 04:58:01 AM 0 4.95 0.00 0.32 0.00 0.08 94.65 04:58:01 AM 1 7.01 0.00 0.40 0.00 0.07 92.52 04:59:01 AM all 3.60 0.00 0.29 0.00 0.09 96.02 04:59:01 AM 0 4.70 0.00 0.27 0.00 0.08 94.95 04:59:01 AM 1 2.49 0.00 0.32 0.00 0.10 97.09 05:00:01 AM all 8.44 0.00 0.48 0.00 0.09 90.99 05:00:01 AM 0 7.79 0.00 0.45 0.00 0.08 91.67 05:00:01 AM 1 9.08 0.00 0.50 0.00 0.10 90.31 05:00:01 AM CPU %user %nice %system %iowait %steal %idle 05:01:01 AM all 1.65 0.00 0.15 0.03 0.11 98.06 05:01:01 AM 0 1.74 0.00 0.13 0.00 0.10 98.03 05:01:01 AM 1 1.57 0.00 0.17 0.05 0.12 98.09 05:02:01 AM all 4.09 0.00 0.30 0.00 0.08 95.53 05:02:01 AM 0 3.72 0.00 0.27 0.00 0.07 95.94 05:02:01 AM 1 4.46 0.00 0.33 0.00 0.10 95.11 05:03:01 AM all 5.07 0.00 0.29 0.00 0.09 94.54 05:03:01 AM 0 4.80 0.00 0.27 0.00 0.08 94.85 05:03:01 AM 1 5.34 0.00 0.32 0.00 0.10 94.24 05:04:01 AM all 8.69 0.00 0.55 0.00 0.11 90.65 05:04:01 AM 0 3.63 0.00 0.40 0.00 0.10 95.87 05:04:01 AM 1 13.75 0.00 0.70 0.00 0.12 85.43 05:05:01 AM all 14.86 0.00 1.67 0.16 0.08 83.24 05:05:01 AM 0 10.76 0.00 1.32 0.22 0.08 87.62 05:05:01 AM 1 18.96 0.00 2.02 0.10 0.07 78.85 05:06:01 AM all 29.56 0.00 3.62 0.28 0.08 66.45 05:06:01 AM 0 34.11 0.00 4.26 0.42 0.08 61.13 05:06:01 AM 1 25.02 0.00 2.99 0.15 0.07 71.78 Average: all 11.38 0.00 1.45 0.50 0.08 86.58 Average: 0 10.02 0.00 1.37 0.60 0.08 87.93 Average: 1 12.75 0.00 1.53 0.40 0.08 85.23