---> uname -a: Linux prd-centos8-robot-2c-8g-10970.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 610 4889 19 2197 6790 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:32:cf:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.146/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85465sec preferred_lft 85465sec inet6 fe80::f816:3eff:fe32:cf0a/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) 08/15/2024 _x86_64_ (2 CPU) 02:28:12 LINUX RESTART (2 CPU) 02:29:01 AM tps rtps wtps bread/s bwrtn/s 02:30:01 AM 88.07 41.54 46.53 5668.78 10949.03 02:31:01 AM 106.45 7.00 99.45 1265.84 9509.16 02:32:01 AM 38.30 1.27 37.04 154.62 4327.94 02:33:01 AM 4.00 0.00 4.00 0.00 427.11 02:34:01 AM 62.79 2.52 60.27 396.07 7745.46 02:35:01 AM 5.13 0.10 5.03 32.12 216.08 02:36:01 AM 2.07 0.03 2.03 1.87 164.61 02:37:01 AM 0.47 0.03 0.43 1.33 127.26 02:38:01 AM 0.23 0.00 0.23 0.00 132.27 02:39:01 AM 0.52 0.00 0.52 0.00 188.64 02:40:01 AM 0.25 0.00 0.25 0.00 105.86 02:41:01 AM 0.42 0.00 0.42 0.00 159.75 02:42:01 AM 0.37 0.00 0.37 0.00 186.42 02:43:01 AM 18.31 0.42 17.89 47.72 2150.15 Average: 23.38 3.78 19.61 540.62 2599.32 02:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:30:01 AM 5533092 7073184 2349340 29.80 2688 1731760 684388 7.66 187576 1869612 68308 02:31:01 AM 5219536 7044240 2662896 33.78 2688 2001560 673584 7.54 212872 2103648 106128 02:32:01 AM 5255176 7085340 2627256 33.33 2688 2007424 636276 7.12 241836 2039220 24 02:33:01 AM 5164348 7037948 2718084 34.48 2688 2048260 720144 8.06 251368 2112504 39520 02:34:01 AM 4988476 7029864 2893956 36.71 2688 2210572 661608 7.41 265312 2250056 116 02:35:01 AM 4950676 6993768 2931756 37.19 2688 2212276 728000 8.15 265468 2289128 728 02:36:01 AM 4940644 6987920 2941788 37.32 2688 2216464 747016 8.36 265940 2298760 1896 02:37:01 AM 4931740 6982452 2950692 37.43 2688 2219888 747016 8.36 266008 2307544 1632 02:38:01 AM 4927400 6982256 2955032 37.49 2688 2224032 765980 8.58 266008 2311852 1852 02:39:01 AM 4922240 6982196 2960192 37.55 2688 2229140 782460 8.76 266008 2317108 1468 02:40:01 AM 4918996 6981440 2963436 37.60 2688 2231620 798808 8.94 266008 2319960 816 02:41:01 AM 4913276 6981080 2969156 37.67 2688 2236964 798808 8.94 266008 2325596 1468 02:42:01 AM 4802756 6874728 3079676 39.07 2688 2241140 911184 10.20 266496 2436004 164 02:43:01 AM 5037972 6979600 2844460 36.09 2688 2116984 734320 8.22 476448 2017668 13388 Average: 5036166 7001144 2846266 36.11 2688 2137720 742114 8.31 268811 2214190 16965 02:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 287.79 175.69 1230.54 55.55 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 80.04 63.21 909.24 9.98 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 15.36 11.75 6.83 4.27 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 16.21 15.63 18.75 11.44 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 632.13 561.34 377.86 109.79 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 41.74 28.09 14.61 3.69 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 154.42 155.39 31.56 12.55 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 133.69 134.18 28.21 10.85 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 154.47 155.11 30.60 12.24 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 230.66 232.38 44.34 18.10 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 65.53 65.49 14.42 5.70 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 237.85 238.99 46.38 18.72 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 158.36 159.81 31.91 12.51 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 100.05 72.14 174.03 105.77 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 164.87 147.79 211.38 27.94 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) 08/15/2024 _x86_64_ (2 CPU) 02:28:12 LINUX RESTART (2 CPU) 02:29:01 AM CPU %user %nice %system %iowait %steal %idle 02:30:01 AM all 23.87 0.03 5.42 18.92 0.11 51.65 02:30:01 AM 0 18.03 0.03 3.67 17.31 0.12 60.83 02:30:01 AM 1 29.74 0.03 7.18 20.53 0.10 42.40 02:31:01 AM all 35.85 0.00 5.78 4.89 0.13 53.35 02:31:01 AM 0 22.49 0.00 4.50 4.55 0.13 68.32 02:31:01 AM 1 49.25 0.00 7.05 5.23 0.12 38.35 02:32:01 AM all 10.94 0.00 1.78 7.54 0.06 79.69 02:32:01 AM 0 2.74 0.00 1.42 5.62 0.05 90.17 02:32:01 AM 1 19.14 0.00 2.14 9.46 0.07 69.18 02:33:01 AM all 7.94 0.00 2.16 0.20 0.05 89.65 02:33:01 AM 0 12.79 0.00 2.52 0.17 0.05 84.47 02:33:01 AM 1 3.12 0.00 1.80 0.23 0.05 94.79 02:34:01 AM all 21.41 0.00 4.42 3.53 0.08 70.56 02:34:01 AM 0 18.75 0.00 4.37 3.21 0.10 73.57 02:34:01 AM 1 24.06 0.00 4.47 3.85 0.07 67.56 02:35:01 AM all 2.74 0.00 0.44 0.03 0.04 96.74 02:35:01 AM 0 0.99 0.00 0.33 0.07 0.03 98.58 02:35:01 AM 1 4.51 0.00 0.55 0.00 0.05 94.89 02:36:01 AM all 15.26 0.00 1.26 0.10 0.09 83.29 02:36:01 AM 0 10.17 0.00 1.09 0.19 0.10 88.45 02:36:01 AM 1 20.33 0.00 1.43 0.02 0.07 78.16 02:37:01 AM all 11.82 0.00 0.97 0.00 0.08 87.13 02:37:01 AM 0 8.23 0.00 0.86 0.00 0.10 90.81 02:37:01 AM 1 15.44 0.00 1.09 0.00 0.07 83.41 02:38:01 AM all 14.87 0.00 1.36 0.01 0.10 83.66 02:38:01 AM 0 14.22 0.00 1.24 0.02 0.09 84.43 02:38:01 AM 1 15.49 0.00 1.47 0.00 0.12 82.92 02:39:01 AM all 17.27 0.00 1.42 0.00 0.08 81.23 02:39:01 AM 0 10.62 0.00 1.25 0.00 0.08 88.05 02:39:01 AM 1 23.99 0.00 1.58 0.00 0.07 74.35 02:40:01 AM all 9.58 0.00 0.90 0.00 0.06 89.47 02:40:01 AM 0 4.91 0.00 0.57 0.00 0.05 94.47 02:40:01 AM 1 14.32 0.00 1.23 0.00 0.07 84.38 02:40:01 AM CPU %user %nice %system %iowait %steal %idle 02:41:01 AM all 19.07 0.00 1.66 0.06 0.12 79.09 02:41:01 AM 0 11.06 0.00 1.30 0.12 0.13 87.38 02:41:01 AM 1 27.26 0.00 2.04 0.00 0.10 70.60 02:42:01 AM all 16.78 0.00 1.44 0.00 0.07 81.71 02:42:01 AM 0 10.02 0.00 1.11 0.00 0.05 88.82 02:42:01 AM 1 23.66 0.00 1.78 0.00 0.09 74.47 02:43:01 AM all 23.32 0.00 3.12 0.29 0.08 73.18 02:43:01 AM 0 13.36 0.00 2.76 0.07 0.08 83.73 02:43:01 AM 1 33.32 0.00 3.49 0.52 0.08 62.58 Average: all 16.49 0.00 2.30 2.55 0.08 78.57 Average: 0 11.30 0.00 1.93 2.25 0.08 84.43 Average: 1 21.68 0.00 2.67 2.86 0.08 72.71