---> uname -a: Linux prd-centos8-robot-2c-8g-1739.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: 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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 603 4946 19 2148 6797 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:29:35:af brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.210/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84979sec preferred_lft 84979sec inet6 fe80::f816:3eff:fe29:35af/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) 12/11/2024 _x86_64_ (2 CPU) 00:55:28 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 100.92 59.60 41.32 7769.81 18393.40 12:58:01 AM 121.75 0.70 121.05 50.79 11857.49 12:59:01 AM 16.83 0.42 16.41 64.78 1385.57 01:00:01 AM 57.40 0.03 57.36 3.47 7584.09 01:01:01 AM 6.26 0.12 6.15 32.26 713.03 01:02:01 AM 4.20 0.08 4.11 2.66 151.88 01:03:01 AM 0.33 0.00 0.33 0.00 6.48 01:04:01 AM 0.20 0.00 0.20 0.00 10.38 01:05:01 AM 0.28 0.00 0.28 0.00 4.53 01:06:01 AM 0.22 0.00 0.22 0.00 10.31 01:07:01 AM 0.32 0.00 0.32 0.00 5.78 01:08:01 AM 0.25 0.00 0.25 0.00 9.88 01:09:01 AM 0.30 0.00 0.30 0.00 5.40 01:10:01 AM 0.13 0.00 0.13 0.00 16.15 01:11:01 AM 0.38 0.03 0.35 0.27 5.93 01:12:01 AM 1.33 0.00 1.33 0.00 38.81 01:13:01 AM 0.35 0.00 0.35 0.00 6.48 01:14:01 AM 0.12 0.00 0.12 0.00 8.27 01:15:01 AM 0.15 0.00 0.15 0.00 2.85 01:16:01 AM 0.52 0.00 0.52 0.00 15.14 01:17:01 AM 0.33 0.00 0.33 0.00 6.50 01:18:01 AM 13.11 0.32 12.80 36.92 703.53 01:19:01 AM 31.47 6.41 25.06 627.79 954.67 Average: 15.53 2.94 12.58 373.44 1821.60 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5333304 6999800 2549128 32.34 2688 1855112 760440 8.51 224528 2029152 152528 12:58:01 AM 5147044 6986796 2735388 34.70 2688 2016248 737928 8.26 221228 2165500 30680 12:59:01 AM 5227596 7068700 2654836 33.68 2688 2018196 651656 7.30 239976 2069556 28 01:00:01 AM 5000240 7043276 2882192 36.56 2688 2212060 647244 7.25 257120 2249296 16560 01:01:01 AM 4961196 7005236 2921236 37.06 2688 2213336 709920 7.95 257260 2289364 44 01:02:01 AM 4961044 7005348 2921388 37.06 2688 2213708 725528 8.12 257400 2289628 4 01:03:01 AM 4961076 7005404 2921356 37.06 2688 2213740 725528 8.12 257400 2289476 4 01:04:01 AM 4952092 6996652 2930340 37.18 2688 2213972 739052 8.28 257400 2298272 4 01:05:01 AM 4952072 6996664 2930360 37.18 2688 2214004 723552 8.10 257400 2298304 4 01:06:01 AM 4951384 6996200 2931048 37.18 2688 2214228 723552 8.10 257408 2299200 12 01:07:01 AM 4951572 6996424 2930860 37.18 2688 2214264 723552 8.10 257408 2298968 8 01:08:01 AM 4956876 7001948 2925556 37.11 2688 2214484 720200 8.06 257408 2293964 4 01:09:01 AM 4956872 7001976 2925560 37.11 2688 2214516 720200 8.06 257408 2293792 8 01:10:01 AM 4956232 7001792 2926200 37.12 2688 2214972 739704 8.28 257516 2294252 4 01:11:01 AM 4938692 6984308 2943740 37.35 2688 2215016 750516 8.40 257684 2311012 12 01:12:01 AM 4932520 6978360 2949912 37.42 2688 2215256 746876 8.36 257684 2317248 8 01:13:01 AM 4954168 7000040 2928264 37.15 2688 2215288 725704 8.13 257684 2295628 4 01:14:01 AM 4954180 7000276 2928252 37.15 2688 2215512 725704 8.13 257684 2295736 4 01:15:01 AM 4938232 6984376 2944200 37.35 2688 2215560 754776 8.45 257684 2311700 4 01:16:01 AM 4930176 6976556 2952256 37.45 2688 2215796 747844 8.37 257688 2319472 12 01:17:01 AM 4953636 7000048 2928796 37.16 2688 2215828 728096 8.15 257688 2296300 4 01:18:01 AM 5095620 6969392 2786812 35.35 2688 2049196 731120 8.19 293064 2139820 13208 01:19:01 AM 5073508 6969616 2808924 35.64 2688 2071804 734716 8.23 452992 2006296 17360 Average: 5001710 6998660 2880722 36.55 2688 2168352 725800 8.13 263770 2250084 10022 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 284.64 173.23 1564.14 60.85 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 70.72 52.54 676.62 9.64 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 10.96 8.41 5.22 3.50 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 219.23 154.88 336.51 36.65 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 27.47 15.13 6.78 4.17 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 7.73 6.88 1.33 0.59 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 0.73 0.15 0.05 0.02 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 21.49 19.23 120.34 1.41 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 1.35 0.18 0.12 0.02 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 10.40 9.02 1.97 1.10 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 3.57 0.25 0.32 0.08 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 22.91 16.96 120.65 1.44 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 1.55 0.17 0.08 0.02 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 18.30 17.31 3.27 3.24 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 12.13 9.65 118.02 0.63 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 41.38 35.08 356.25 2.49 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 0.45 0.07 0.03 0.01 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 8.27 8.12 1.32 0.65 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 11.06 8.87 117.99 0.58 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 39.57 33.66 356.38 2.54 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 1.37 0.55 0.68 0.46 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 66.41 44.59 88.37 36.73 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 19.21 17.31 14.66 8.25 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 39.17 27.49 169.18 7.61 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) 12/11/2024 _x86_64_ (2 CPU) 00:55:28 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 42.03 0.03 8.02 5.89 0.10 43.94 12:57:01 AM 0 41.19 0.03 7.42 6.85 0.09 44.43 12:57:01 AM 1 42.87 0.02 8.62 4.93 0.10 43.46 12:58:01 AM all 30.03 0.00 4.70 4.18 0.09 60.99 12:58:01 AM 0 31.33 0.00 5.55 4.00 0.10 59.01 12:58:01 AM 1 28.73 0.00 3.86 4.36 0.08 62.97 12:59:01 AM all 10.56 0.00 1.08 0.46 0.05 87.86 12:59:01 AM 0 9.28 0.00 1.07 0.75 0.05 88.85 12:59:01 AM 1 11.83 0.00 1.08 0.17 0.05 86.87 01:00:01 AM all 27.10 0.00 4.58 2.49 0.12 65.71 01:00:01 AM 0 24.12 0.00 4.55 2.49 0.10 68.74 01:00:01 AM 1 30.08 0.00 4.62 2.49 0.13 62.68 01:01:01 AM all 1.79 0.00 0.32 0.18 0.03 97.68 01:01:01 AM 0 1.77 0.00 0.32 0.35 0.03 97.53 01:01:01 AM 1 1.80 0.00 0.32 0.02 0.03 97.83 01:02:01 AM all 0.88 0.00 0.16 0.02 0.04 98.91 01:02:01 AM 0 0.47 0.00 0.15 0.03 0.03 99.32 01:02:01 AM 1 1.29 0.00 0.17 0.00 0.05 98.50 01:03:01 AM all 0.43 0.00 0.10 0.00 0.03 99.44 01:03:01 AM 0 0.25 0.00 0.15 0.00 0.05 99.55 01:03:01 AM 1 0.60 0.00 0.05 0.00 0.02 99.33 01:04:01 AM all 0.94 0.00 0.16 0.00 0.05 98.85 01:04:01 AM 0 0.60 0.00 0.20 0.00 0.08 99.11 01:04:01 AM 1 1.29 0.00 0.12 0.00 0.02 98.58 01:05:01 AM all 0.51 0.00 0.10 0.00 0.05 99.34 01:05:01 AM 0 0.37 0.00 0.12 0.00 0.05 99.46 01:05:01 AM 1 0.65 0.00 0.08 0.00 0.05 99.22 01:06:01 AM all 0.86 0.00 0.14 0.01 0.04 98.95 01:06:01 AM 0 1.22 0.00 0.17 0.00 0.05 98.56 01:06:01 AM 1 0.50 0.00 0.12 0.02 0.03 99.33 01:07:01 AM all 0.53 0.00 0.14 0.00 0.06 99.27 01:07:01 AM 0 0.42 0.00 0.18 0.00 0.07 99.33 01:07:01 AM 1 0.63 0.00 0.10 0.00 0.05 99.22 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 0.83 0.00 0.19 0.00 0.06 98.92 01:08:01 AM 0 1.27 0.00 0.22 0.00 0.05 98.46 01:08:01 AM 1 0.38 0.00 0.17 0.00 0.07 99.38 01:09:01 AM all 0.40 0.00 0.12 0.00 0.05 99.43 01:09:01 AM 0 0.42 0.00 0.12 0.00 0.05 99.42 01:09:01 AM 1 0.38 0.00 0.12 0.00 0.05 99.45 01:10:01 AM all 2.06 0.00 0.21 0.00 0.05 97.68 01:10:01 AM 0 2.21 0.00 0.23 0.00 0.07 97.49 01:10:01 AM 1 1.90 0.00 0.18 0.00 0.03 97.88 01:11:01 AM all 0.63 0.00 0.28 0.00 0.05 99.05 01:11:01 AM 0 0.63 0.00 0.20 0.00 0.03 99.13 01:11:01 AM 1 0.62 0.00 0.35 0.00 0.07 98.96 01:12:01 AM all 1.04 0.00 0.21 0.01 0.04 98.70 01:12:01 AM 0 0.68 0.00 0.10 0.02 0.03 99.16 01:12:01 AM 1 1.39 0.00 0.32 0.00 0.05 98.24 01:13:01 AM all 0.50 0.00 0.10 0.00 0.05 99.35 01:13:01 AM 0 0.62 0.00 0.05 0.00 0.03 99.30 01:13:01 AM 1 0.38 0.00 0.15 0.00 0.07 99.40 01:14:01 AM all 0.94 0.00 0.12 0.00 0.04 98.90 01:14:01 AM 0 0.65 0.00 0.10 0.00 0.03 99.21 01:14:01 AM 1 1.24 0.00 0.13 0.00 0.05 98.58 01:15:01 AM all 0.51 0.00 0.13 0.00 0.05 99.32 01:15:01 AM 0 0.60 0.00 0.07 0.00 0.05 99.28 01:15:01 AM 1 0.42 0.00 0.18 0.00 0.05 99.35 01:16:01 AM all 1.01 0.00 0.19 0.01 0.06 98.73 01:16:01 AM 0 0.74 0.00 0.13 0.02 0.05 99.06 01:16:01 AM 1 1.29 0.00 0.25 0.00 0.07 98.39 01:17:01 AM all 0.52 0.00 0.09 0.00 0.05 99.34 01:17:01 AM 0 0.67 0.00 0.07 0.00 0.03 99.23 01:17:01 AM 1 0.37 0.00 0.12 0.00 0.07 99.45 01:18:01 AM all 14.89 0.00 1.96 0.24 0.11 82.80 01:18:01 AM 0 12.69 0.00 1.83 0.22 0.12 85.15 01:18:01 AM 1 17.11 0.00 2.09 0.27 0.10 80.44 01:18:01 AM CPU %user %nice %system %iowait %steal %idle 01:19:01 AM all 25.23 0.27 2.93 1.09 0.08 70.40 01:19:01 AM 0 19.95 0.00 2.61 0.68 0.08 76.68 01:19:01 AM 1 30.51 0.53 3.25 1.48 0.08 64.13 Average: all 7.09 0.01 1.12 0.63 0.06 91.09 Average: 0 6.57 0.00 1.10 0.66 0.06 91.60 Average: 1 7.61 0.02 1.14 0.59 0.06 90.57