---> uname -a: Linux prd-centos8-robot-2c-8g-9761.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 611 4896 19 2189 6789 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:a3:72:20 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.204/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85257sec preferred_lft 85257sec inet6 fe80::f816:3eff:fea3:7220/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/21/2024 _x86_64_ (2 CPU) 04:43:06 LINUX RESTART (2 CPU) 04:44:01 AM tps rtps wtps bread/s bwrtn/s 04:45:01 AM 89.97 7.58 82.39 1375.81 6195.83 04:46:01 AM 71.84 0.73 71.11 51.85 8589.72 04:47:01 AM 20.98 0.87 20.11 123.96 1759.15 04:48:01 AM 54.12 0.20 53.92 12.93 7181.40 04:49:01 AM 10.45 0.00 10.45 0.00 837.49 04:50:01 AM 2.00 0.02 1.98 0.13 175.07 04:51:01 AM 0.55 0.00 0.55 0.00 76.84 04:52:01 AM 0.28 0.03 0.25 1.87 64.82 04:53:01 AM 0.38 0.00 0.38 0.00 131.52 04:54:01 AM 0.45 0.00 0.45 0.00 68.79 04:55:01 AM 0.25 0.00 0.25 0.00 58.05 04:56:02 AM 0.27 0.00 0.27 0.00 100.53 04:57:01 AM 0.24 0.00 0.24 0.00 108.47 04:58:01 AM 0.22 0.00 0.22 0.00 112.11 04:59:01 AM 1.38 0.03 1.35 0.27 96.43 05:00:01 AM 0.30 0.00 0.30 0.00 114.55 05:01:01 AM 8.65 0.23 8.41 34.12 426.56 05:02:01 AM 24.52 0.60 23.92 66.46 2390.16 Average: 15.95 0.57 15.38 92.72 1584.05 04:44:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:45:01 AM 5281300 7035932 2601136 33.00 2688 1936368 741680 8.30 213276 2063488 174496 04:46:01 AM 5180452 7010036 2701984 34.28 2688 2006344 727960 8.15 221752 2129628 28884 04:47:01 AM 5157696 7032208 2724740 34.57 2688 2049428 702980 7.87 245352 2125776 37784 04:48:01 AM 5024072 7058068 2858364 36.26 2688 2203248 666848 7.47 262848 2217128 15924 04:49:01 AM 4988632 7022888 2893804 36.71 2688 2203832 730900 8.18 263060 2254800 572 04:50:01 AM 4977240 7014208 2905196 36.86 2688 2206544 763200 8.55 263376 2265820 32 04:51:01 AM 4974860 7013880 2907576 36.89 2688 2208632 763200 8.55 263416 2268176 4 04:52:01 AM 4971288 7013336 2911148 36.93 2688 2211620 763200 8.55 263592 2271624 1064 04:53:01 AM 4967292 7012112 2915144 36.98 2688 2214424 779192 8.72 263592 2275284 64 04:54:01 AM 4965056 7012344 2917380 37.01 2688 2216888 779192 8.72 263592 2277744 660 04:55:01 AM 4964628 7014072 2917808 37.02 2688 2219016 779192 8.72 264036 2277976 1100 04:56:02 AM 4961388 7013868 2921048 37.06 2688 2222044 794624 8.90 264036 2281208 1196 04:57:01 AM 4958036 7012696 2924400 37.10 2688 2224224 794624 8.90 264036 2284712 212 04:58:01 AM 4954140 7011896 2928296 37.15 2688 2227352 796736 8.92 264036 2288292 116 04:59:01 AM 4949036 7009592 2933400 37.21 2688 2230144 830392 9.30 264080 2293212 940 05:00:01 AM 4945380 7009312 2937056 37.26 2688 2233536 829556 9.29 264080 2296704 992 05:01:01 AM 4976136 6929332 2906300 36.87 2688 2127924 768640 8.61 302268 2248772 58460 05:02:01 AM 5059396 6997404 2823040 35.81 2688 2113456 709696 7.95 471032 2001080 16028 Average: 5014224 7012399 2868212 36.39 2688 2169724 762323 8.54 271192 2228968 18807 04:44:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 74.89 65.98 925.71 8.44 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 27.11 21.36 269.32 4.93 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 18.26 15.03 7.07 5.04 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 616.91 528.71 414.09 115.45 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 96.75 87.82 26.57 15.71 0.00 0.00 0.00 0.00 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 106.42 106.37 21.32 8.99 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 45.03 44.55 9.79 3.84 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 94.12 94.75 19.22 7.63 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 118.01 117.29 22.44 9.47 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 77.00 78.15 15.42 6.49 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 50.38 50.95 11.25 4.22 0.00 0.00 0.00 0.00 04:56:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:02 AM eth0 110.76 111.98 21.34 8.93 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 101.14 101.25 18.18 7.96 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 147.73 148.12 26.93 11.16 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 116.38 116.66 22.40 9.31 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 166.38 168.49 31.16 12.26 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 166.81 137.60 163.44 128.98 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 17.51 17.16 14.71 7.88 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 119.54 111.79 113.44 20.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/21/2024 _x86_64_ (2 CPU) 04:43:06 LINUX RESTART (2 CPU) 04:44:01 AM CPU %user %nice %system %iowait %steal %idle 04:45:01 AM all 40.50 0.00 5.32 1.81 0.12 52.25 04:45:01 AM 0 45.55 0.00 4.91 1.70 0.12 47.73 04:45:01 AM 1 35.45 0.00 5.73 1.92 0.12 56.78 04:46:01 AM all 22.06 0.00 2.80 1.48 0.08 73.58 04:46:01 AM 0 33.82 0.00 3.55 1.72 0.08 60.83 04:46:01 AM 1 10.29 0.00 2.05 1.23 0.08 86.34 04:47:01 AM all 18.89 0.00 2.53 3.01 0.09 75.48 04:47:01 AM 0 15.15 0.00 2.20 2.13 0.10 80.42 04:47:01 AM 1 22.64 0.00 2.87 3.89 0.08 70.52 04:48:01 AM all 26.69 0.00 4.47 1.62 0.10 67.12 04:48:01 AM 0 34.52 0.00 4.64 1.79 0.10 58.95 04:48:01 AM 1 18.83 0.00 4.30 1.45 0.10 75.32 04:49:01 AM all 2.33 0.00 0.59 0.24 0.05 96.79 04:49:01 AM 0 3.65 0.00 0.77 0.40 0.05 95.13 04:49:01 AM 1 1.02 0.00 0.40 0.08 0.05 98.44 04:50:01 AM all 9.79 0.00 0.85 0.01 0.08 89.27 04:50:01 AM 0 11.20 0.00 1.01 0.02 0.07 87.70 04:50:01 AM 1 8.39 0.00 0.69 0.00 0.08 90.84 04:51:01 AM all 6.85 0.00 0.49 0.00 0.07 92.59 04:51:01 AM 0 7.14 0.00 0.45 0.00 0.07 92.34 04:51:01 AM 1 6.55 0.00 0.52 0.00 0.07 92.85 04:52:01 AM all 8.92 0.00 0.76 0.01 0.08 90.22 04:52:01 AM 0 14.25 0.00 0.81 0.00 0.08 84.86 04:52:01 AM 1 3.60 0.00 0.72 0.02 0.08 95.57 04:53:01 AM all 9.41 0.00 0.81 0.00 0.08 89.71 04:53:01 AM 0 12.43 0.00 0.99 0.00 0.07 86.51 04:53:01 AM 1 6.38 0.00 0.62 0.00 0.08 92.91 04:54:01 AM all 7.84 0.00 0.67 0.01 0.08 91.41 04:54:01 AM 0 11.42 0.00 0.87 0.00 0.08 87.63 04:54:01 AM 1 4.31 0.00 0.47 0.02 0.07 95.14 04:55:01 AM all 5.96 0.00 0.53 0.03 0.07 93.42 04:55:01 AM 0 5.22 0.00 0.54 0.05 0.07 94.12 04:55:01 AM 1 6.70 0.00 0.52 0.00 0.07 92.72 04:55:01 AM CPU %user %nice %system %iowait %steal %idle 04:56:02 AM all 8.67 0.00 0.75 0.03 0.08 90.47 04:56:02 AM 0 13.75 0.00 0.91 0.00 0.08 85.26 04:56:02 AM 1 3.60 0.00 0.59 0.05 0.08 95.68 04:57:01 AM all 7.38 0.00 0.65 0.00 0.09 91.88 04:57:01 AM 0 10.67 0.00 0.68 0.00 0.09 88.56 04:57:01 AM 1 4.11 0.00 0.61 0.00 0.09 95.20 04:58:01 AM all 9.38 0.00 0.89 0.03 0.08 89.62 04:58:01 AM 0 11.01 0.00 0.89 0.05 0.07 87.98 04:58:01 AM 1 7.77 0.00 0.89 0.00 0.08 91.26 04:59:01 AM all 9.29 0.00 0.97 0.03 0.08 89.62 04:59:01 AM 0 13.38 0.00 1.04 0.03 0.08 85.46 04:59:01 AM 1 5.21 0.00 0.90 0.03 0.08 93.77 05:00:01 AM all 9.37 0.00 0.90 0.00 0.08 89.64 05:00:01 AM 0 12.14 0.00 0.98 0.00 0.08 86.80 05:00:01 AM 1 6.62 0.00 0.82 0.00 0.08 92.47 05:01:01 AM all 20.44 0.00 2.29 0.07 0.10 77.10 05:01:01 AM 0 30.38 0.00 2.80 0.07 0.10 66.66 05:01:01 AM 1 10.49 0.00 1.78 0.07 0.10 87.56 05:02:01 AM all 31.24 0.00 3.31 0.53 0.08 64.83 05:02:01 AM 0 28.68 0.00 3.22 0.33 0.08 67.69 05:02:01 AM 1 33.81 0.00 3.40 0.73 0.08 61.97 Average: all 14.20 0.00 1.65 0.50 0.08 83.58 Average: 0 17.50 0.00 1.74 0.46 0.08 80.21 Average: 1 10.89 0.00 1.55 0.53 0.08 86.94