---> uname -a: Linux prd-centos8-robot-2c-8g-19917.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4984 19 2134 6821 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:c7:6e:87 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.83/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85423sec preferred_lft 85423sec inet6 fe80::f816:3eff:fec7:6e87/64 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) 01/24/2024 _x86_64_ (2 CPU) 04:32:26 LINUX RESTART (2 CPU) 04:33:01 AM tps rtps wtps bread/s bwrtn/s 04:34:01 AM 97.63 18.57 79.06 4932.87 24374.63 04:35:01 AM 107.95 6.60 101.35 1269.92 9234.76 04:36:01 AM 46.96 0.53 46.43 25.20 4459.04 04:37:01 AM 5.21 0.90 4.32 125.69 106.23 04:38:01 AM 28.32 0.17 28.16 5.86 1615.61 04:39:01 AM 47.51 0.03 47.48 3.47 6919.91 04:40:01 AM 4.50 0.02 4.48 0.13 181.77 04:41:01 AM 1.98 0.07 1.92 3.07 178.32 04:42:01 AM 0.40 0.00 0.40 0.00 81.52 04:43:01 AM 0.28 0.00 0.28 0.00 161.88 04:44:01 AM 0.32 0.00 0.32 0.00 208.30 04:45:01 AM 0.28 0.00 0.28 0.00 64.76 04:46:01 AM 0.32 0.00 0.32 0.00 180.09 04:47:01 AM 0.82 0.00 0.82 0.00 156.52 04:48:01 AM 32.66 0.38 32.27 45.45 1772.23 Average: 25.01 1.82 23.19 427.51 3313.30 04:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:01 AM 5482004 7056068 2400452 30.45 2688 1766192 720024 8.06 164524 1950520 82920 04:35:01 AM 5246652 7044012 2635804 33.44 2688 1975084 669588 7.50 187024 2108280 88288 04:36:01 AM 5194336 7018024 2688120 34.10 2688 2000932 691752 7.75 208364 2134088 12700 04:37:01 AM 5256404 7072500 2626052 33.32 2688 1993264 653504 7.32 214444 2065416 12 04:38:01 AM 5001736 7006396 2880720 36.55 2688 2175236 709248 7.94 231764 2283168 162016 04:39:01 AM 5040748 7046044 2841708 36.05 2688 2175048 659048 7.38 233140 2234228 28 04:40:01 AM 4999396 7006192 2883060 36.58 2688 2176548 738888 8.27 233212 2275020 920 04:41:01 AM 4990316 7000660 2892140 36.69 2688 2180104 738888 8.27 233672 2283908 804 04:42:01 AM 4981724 6996172 2900732 36.80 2688 2184192 778336 8.71 233744 2291764 2596 04:43:01 AM 4978600 6996172 2903856 36.84 2688 2187308 778336 8.71 233744 2295104 896 04:44:01 AM 4972348 6995184 2910108 36.92 2688 2192612 778336 8.71 233744 2301256 4 04:45:01 AM 4967968 6995216 2914488 36.97 2688 2197036 778336 8.71 233744 2305632 2540 04:46:01 AM 4963208 6994908 2919248 37.03 2688 2201428 801888 8.98 233744 2310388 1604 04:47:01 AM 5004528 7044956 2877928 36.51 2688 2210156 648920 7.27 234864 2268384 5968 04:48:01 AM 5087748 6965884 2794708 35.45 2688 2052912 761788 8.53 454340 1988776 2976 Average: 5077848 7015893 2804608 35.58 2688 2111203 727125 8.14 237605 2206395 24285 04:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 314.64 182.09 1518.14 53.38 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 45.51 36.89 352.27 6.41 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 25.23 18.58 147.64 4.27 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 10.40 10.00 2.84 2.32 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 40.79 32.62 311.44 6.89 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 548.43 437.28 106.88 94.28 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 47.38 36.50 16.01 4.32 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 162.60 162.73 30.23 12.95 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 161.69 162.34 32.46 13.24 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 142.72 144.45 26.07 11.27 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 260.11 261.81 48.02 20.64 0.00 0.00 0.00 0.00 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 178.60 179.67 34.61 14.09 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 192.92 193.84 35.63 15.37 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 129.43 123.91 39.78 11.00 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 68.84 49.00 72.75 105.42 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 155.28 135.44 185.01 25.06 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) 01/24/2024 _x86_64_ (2 CPU) 04:32:26 LINUX RESTART (2 CPU) 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 27.70 0.00 5.14 22.47 0.09 44.59 04:34:01 AM 0 26.36 0.00 5.69 22.92 0.08 44.95 04:34:01 AM 1 29.04 0.00 4.60 22.02 0.10 44.24 04:35:01 AM all 34.03 0.00 5.70 3.54 0.10 56.63 04:35:01 AM 0 36.68 0.00 6.03 3.51 0.10 53.68 04:35:01 AM 1 31.38 0.00 5.37 3.57 0.10 59.57 04:36:01 AM all 17.84 0.00 1.94 1.68 0.07 78.46 04:36:01 AM 0 17.33 0.00 1.94 2.07 0.07 78.60 04:36:01 AM 1 18.36 0.00 1.95 1.30 0.07 78.33 04:37:01 AM all 5.81 0.00 0.86 0.32 0.04 92.97 04:37:01 AM 0 7.10 0.00 0.78 0.47 0.05 91.60 04:37:01 AM 1 4.52 0.00 0.93 0.17 0.03 94.34 04:38:01 AM all 21.31 0.00 3.25 0.65 0.08 74.71 04:38:01 AM 0 10.32 0.00 2.68 0.73 0.07 86.20 04:38:01 AM 1 32.32 0.00 3.82 0.57 0.08 63.21 04:39:01 AM all 11.79 0.00 2.67 1.72 0.07 83.75 04:39:01 AM 0 12.96 0.00 2.97 1.51 0.07 82.49 04:39:01 AM 1 10.63 0.00 2.38 1.93 0.07 85.00 04:40:01 AM all 5.74 0.00 0.40 0.08 0.04 93.74 04:40:01 AM 0 1.86 0.00 0.40 0.00 0.03 97.71 04:40:01 AM 1 9.64 0.00 0.40 0.15 0.05 89.75 04:41:01 AM all 16.24 0.00 0.86 0.03 0.07 82.81 04:41:01 AM 0 11.74 0.00 0.97 0.03 0.07 87.19 04:41:01 AM 1 20.73 0.00 0.75 0.02 0.07 78.44 04:42:01 AM all 16.83 0.00 0.62 0.03 0.08 82.44 04:42:01 AM 0 17.57 0.00 0.67 0.07 0.08 81.60 04:42:01 AM 1 16.08 0.00 0.57 0.00 0.07 83.28 04:43:01 AM all 13.64 0.00 0.70 0.03 0.08 85.56 04:43:01 AM 0 5.79 0.00 1.02 0.00 0.09 93.11 04:43:01 AM 1 21.43 0.00 0.39 0.05 0.07 78.06 04:44:01 AM all 22.28 0.00 0.94 0.03 0.08 76.67 04:44:01 AM 0 9.71 0.00 1.10 0.02 0.07 89.12 04:44:01 AM 1 35.02 0.00 0.78 0.03 0.09 64.08 04:44:01 AM CPU %user %nice %system %iowait %steal %idle 04:45:01 AM all 17.98 0.00 0.75 0.00 0.07 81.19 04:45:01 AM 0 14.72 0.00 0.97 0.00 0.05 84.26 04:45:01 AM 1 21.22 0.00 0.54 0.00 0.08 78.15 04:46:01 AM all 18.88 0.00 0.88 0.00 0.08 80.16 04:46:01 AM 0 8.32 0.00 0.84 0.00 0.08 90.76 04:46:01 AM 1 29.64 0.00 0.91 0.00 0.09 69.37 04:47:01 AM all 19.00 0.00 0.84 0.00 0.07 80.10 04:47:01 AM 0 25.45 0.00 0.82 0.00 0.07 73.66 04:47:01 AM 1 12.56 0.00 0.86 0.00 0.07 86.52 04:48:01 AM all 25.75 0.00 2.89 0.61 0.08 70.68 04:48:01 AM 0 22.32 0.00 2.72 0.63 0.08 74.24 04:48:01 AM 1 29.18 0.00 3.06 0.58 0.07 67.11 Average: all 18.33 0.00 1.90 2.09 0.07 77.60 Average: 0 15.23 0.00 1.98 2.14 0.07 80.58 Average: 1 21.43 0.00 1.83 2.04 0.07 74.63