---> uname -a: Linux prd-centos8-robot-2c-8g-3760.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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: 2799.998 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 590 4938 19 2168 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:08:31:f7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.74/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85249sec preferred_lft 85249sec inet6 fe80::f816:3eff:fe08:31f7/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/06/2024 _x86_64_ (2 CPU) 03:28:14 LINUX RESTART (2 CPU) 03:29:02 AM tps rtps wtps bread/s bwrtn/s 03:30:01 AM 59.59 18.10 41.49 3840.46 29579.18 03:31:01 AM 70.89 6.60 64.30 1269.04 5269.11 03:32:01 AM 78.49 0.13 78.36 3.33 7972.86 03:33:01 AM 46.74 1.33 45.41 147.58 4085.89 03:34:01 AM 24.51 0.20 24.31 8.13 1459.78 03:35:01 AM 54.47 0.03 54.44 3.47 7180.90 03:36:01 AM 4.62 0.02 4.60 0.13 181.17 03:37:01 AM 2.05 0.00 2.05 0.00 170.44 03:38:01 AM 0.55 0.03 0.52 1.87 202.98 03:39:01 AM 0.18 0.00 0.18 0.00 24.03 03:40:01 AM 0.23 0.00 0.23 0.00 191.58 03:41:01 AM 0.27 0.00 0.27 0.00 33.26 03:42:01 AM 0.27 0.00 0.27 0.00 54.57 03:43:01 AM 0.15 0.00 0.15 0.00 57.72 03:44:01 AM 0.33 0.07 0.27 1.33 43.49 03:45:01 AM 1.28 0.00 1.28 0.00 157.81 03:46:01 AM 12.60 0.23 12.36 33.86 620.68 03:47:02 AM 33.67 0.27 33.41 25.59 2780.49 Average: 21.68 1.49 20.20 293.11 3312.81 03:29:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:30:01 AM 5582972 7097908 2299476 29.17 2688 1708840 683468 7.65 160068 1859644 77468 03:31:01 AM 5345320 7078120 2537128 32.19 2688 1915592 665300 7.45 185580 2031936 158208 03:32:01 AM 5124536 6969464 2757912 34.99 2688 2021352 764960 8.57 196176 2215980 128420 03:33:01 AM 5236896 7057564 2645552 33.56 2688 1998008 686732 7.69 215012 2082468 24 03:34:01 AM 4982112 6991752 2900336 36.79 2688 2180200 717992 8.04 232524 2299376 162124 03:35:01 AM 5015884 7026120 2866564 36.37 2688 2180124 673964 7.55 233808 2256460 16 03:36:01 AM 4968060 6981068 2914388 36.97 2688 2182908 762820 8.54 233860 2303980 2260 03:37:01 AM 4964712 6980848 2917736 37.02 2688 2186016 784992 8.79 234096 2307120 2156 03:38:01 AM 4956384 6976424 2926064 37.12 2688 2189920 784992 8.79 234392 2315228 40 03:39:01 AM 4953016 6975236 2929432 37.16 2688 2192108 784992 8.79 234392 2318584 1560 03:40:01 AM 4949440 6976484 2933008 37.21 2688 2196924 752448 8.43 234392 2322304 668 03:41:01 AM 4949360 6976744 2933088 37.21 2688 2197272 752448 8.43 234392 2322520 80 03:42:01 AM 4947224 6976620 2935224 37.24 2688 2199272 772692 8.65 234392 2324588 556 03:43:01 AM 4987840 7018920 2894608 36.72 2688 2200984 731576 8.19 234624 2284052 596 03:44:01 AM 4986552 7019360 2895896 36.74 2688 2202712 729600 8.17 234624 2284976 1160 03:45:01 AM 4982532 7018316 2899916 36.79 2688 2205696 729600 8.17 234624 2289296 320 03:46:01 AM 5022168 6954072 2860280 36.29 2688 2107340 765044 8.57 265476 2239216 53964 03:47:02 AM 5038244 6951540 2844204 36.08 2688 2089292 752932 8.43 452716 2041368 212 Average: 5055181 7001476 2827267 35.87 2688 2119698 738697 8.27 238064 2227728 32768 03:29:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 263.71 157.91 1147.38 51.53 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 53.08 42.64 566.07 4.66 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 41.15 27.89 340.02 6.37 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 12.98 10.55 6.50 3.77 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 40.44 35.74 312.36 7.64 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 560.09 488.39 120.45 104.26 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 66.38 57.25 26.43 6.40 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 146.23 143.98 32.88 11.63 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 71.85 71.27 25.14 6.37 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 59.20 58.68 16.39 4.96 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 119.78 120.55 35.85 10.58 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 4.02 3.63 0.78 0.62 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 109.06 106.70 21.75 8.93 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 109.07 106.02 20.81 8.93 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 76.89 75.22 22.83 6.91 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 52.64 55.64 14.34 5.20 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 138.53 105.95 162.72 99.39 0.00 0.00 0.00 0.00 03:47:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:02 AM eth0 14.78 13.08 11.51 5.86 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 107.62 93.33 159.33 19.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/06/2024 _x86_64_ (2 CPU) 03:28:14 LINUX RESTART (2 CPU) 03:29:02 AM CPU %user %nice %system %iowait %steal %idle 03:30:01 AM all 21.46 0.00 4.34 29.47 0.08 44.66 03:30:01 AM 0 22.59 0.00 4.71 35.80 0.09 36.81 03:30:01 AM 1 20.31 0.00 3.97 23.11 0.07 52.53 03:31:01 AM all 26.05 0.00 4.14 8.59 0.10 61.12 03:31:01 AM 0 31.95 0.00 4.86 8.40 0.10 54.70 03:31:01 AM 1 20.17 0.00 3.42 8.78 0.10 67.53 03:32:01 AM all 29.19 0.00 3.77 10.42 0.12 56.49 03:32:01 AM 0 35.64 0.00 3.27 8.60 0.12 52.38 03:32:01 AM 1 22.73 0.00 4.28 12.25 0.13 60.60 03:33:01 AM all 14.62 0.00 1.67 2.70 0.07 80.94 03:33:01 AM 0 16.44 0.00 1.54 2.49 0.08 79.45 03:33:01 AM 1 12.80 0.00 1.80 2.90 0.05 82.44 03:34:01 AM all 23.06 0.00 3.66 1.21 0.07 72.00 03:34:01 AM 0 27.37 0.00 4.02 1.08 0.08 67.44 03:34:01 AM 1 18.75 0.00 3.30 1.33 0.07 76.55 03:35:01 AM all 12.86 0.00 2.64 2.72 0.06 81.73 03:35:01 AM 0 11.41 0.00 2.36 3.63 0.05 82.55 03:35:01 AM 1 14.31 0.00 2.92 1.81 0.07 80.90 03:36:01 AM all 8.71 0.00 0.55 0.10 0.04 90.60 03:36:01 AM 0 6.08 0.00 0.64 0.15 0.05 93.08 03:36:01 AM 1 11.34 0.00 0.45 0.05 0.03 88.12 03:37:01 AM all 15.64 0.00 0.85 0.01 0.09 83.42 03:37:01 AM 0 21.92 0.00 0.71 0.02 0.10 77.25 03:37:01 AM 1 9.31 0.00 0.99 0.00 0.09 89.62 03:38:01 AM all 12.97 0.00 0.55 0.08 0.05 86.36 03:38:01 AM 0 19.36 0.00 0.49 0.00 0.05 80.09 03:38:01 AM 1 6.60 0.00 0.61 0.15 0.05 92.59 03:39:01 AM all 9.87 0.00 0.58 0.00 0.06 89.49 03:39:01 AM 0 13.50 0.00 0.58 0.00 0.07 85.85 03:39:01 AM 1 6.26 0.00 0.58 0.00 0.05 93.11 03:40:01 AM all 18.31 0.00 0.76 0.00 0.07 80.87 03:40:01 AM 0 22.49 0.00 0.91 0.00 0.09 76.51 03:40:01 AM 1 14.19 0.00 0.61 0.00 0.05 85.15 03:40:01 AM CPU %user %nice %system %iowait %steal %idle 03:41:01 AM all 4.23 0.00 0.41 0.00 0.06 95.30 03:41:01 AM 0 7.10 0.00 0.67 0.00 0.07 92.16 03:41:01 AM 1 1.47 0.00 0.15 0.00 0.05 98.33 03:42:01 AM all 11.29 0.00 0.74 0.00 0.07 87.90 03:42:01 AM 0 14.33 0.00 0.54 0.00 0.07 85.06 03:42:01 AM 1 8.23 0.00 0.94 0.00 0.07 90.76 03:43:01 AM all 9.46 0.00 0.60 0.00 0.07 89.87 03:43:01 AM 0 15.70 0.00 0.61 0.00 0.07 83.62 03:43:01 AM 1 3.32 0.00 0.59 0.00 0.07 96.02 03:44:01 AM all 9.47 0.00 0.67 0.01 0.08 89.77 03:44:01 AM 0 12.98 0.00 0.61 0.00 0.07 86.34 03:44:01 AM 1 6.00 0.00 0.72 0.02 0.10 93.16 03:45:01 AM all 10.22 0.00 0.33 0.03 0.10 89.32 03:45:01 AM 0 17.25 0.00 0.30 0.00 0.12 82.33 03:45:01 AM 1 3.18 0.00 0.35 0.07 0.08 96.31 03:46:01 AM all 22.76 0.00 1.82 0.13 0.41 74.88 03:46:01 AM 0 35.68 0.00 1.71 0.12 0.39 62.11 03:46:01 AM 1 9.86 0.00 1.94 0.15 0.43 87.61 03:47:02 AM all 24.47 0.00 2.09 0.77 0.08 72.59 03:47:02 AM 0 25.19 0.00 2.75 0.85 0.07 71.14 03:47:02 AM 1 23.75 0.00 1.42 0.69 0.10 74.04 Average: all 15.84 0.00 1.68 3.12 0.09 79.26 Average: 0 19.88 0.00 1.75 3.40 0.10 74.88 Average: 1 11.82 0.00 1.62 2.84 0.09 83.62