---> uname -a: Linux prd-centos8-robot-2c-8g-6087.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 623 4900 19 2174 6778 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:8e:ed:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.162/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85337sec preferred_lft 85337sec inet6 fe80::f816:3eff:fe8e:ed6d/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) 07/31/2024 _x86_64_ (2 CPU) 01:33:53 LINUX RESTART (2 CPU) 01:35:01 AM tps rtps wtps bread/s bwrtn/s 01:36:01 AM 100.33 7.42 92.92 1271.92 6777.14 01:37:01 AM 70.84 0.63 70.20 48.93 9103.27 01:38:01 AM 4.10 0.85 3.25 123.96 76.14 01:39:01 AM 7.88 0.00 7.88 0.00 554.37 01:40:01 AM 60.75 0.03 60.71 3.47 7813.40 01:41:01 AM 2.73 0.10 2.63 32.12 96.38 01:42:01 AM 2.07 0.00 2.07 0.00 146.68 01:43:01 AM 0.35 0.03 0.32 1.87 157.50 01:44:01 AM 0.33 0.00 0.33 0.00 95.13 01:45:01 AM 0.37 0.00 0.37 0.00 208.83 01:46:01 AM 0.25 0.00 0.25 0.00 23.38 01:47:01 AM 0.17 0.00 0.17 0.00 66.39 01:48:01 AM 0.22 0.00 0.22 0.00 32.31 01:49:01 AM 1.42 0.03 1.38 0.27 99.38 01:50:01 AM 0.57 0.00 0.57 0.00 141.04 01:51:01 AM 13.86 0.42 13.44 47.71 1806.10 Average: 16.64 0.59 16.04 95.63 1699.80 01:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:36:01 AM 5243016 7046860 2639416 33.48 2688 1981692 680728 7.62 212024 2091624 222808 01:37:01 AM 5157984 6981328 2724448 34.56 2688 2000632 747248 8.37 232808 2145164 12 01:38:01 AM 5251324 7079712 2631108 33.38 2688 2005620 633028 7.09 242188 2042096 8 01:39:01 AM 5162752 7035212 2719680 34.50 2688 2047136 694512 7.78 253340 2111044 39996 01:40:01 AM 4995584 7021916 2886848 36.62 2688 2195648 671620 7.52 261536 2247192 100 01:41:01 AM 4954504 6982632 2927928 37.14 2688 2197440 737108 8.25 261836 2288208 92 01:42:01 AM 4943236 6975180 2939196 37.29 2688 2201256 753664 8.44 261836 2299456 1484 01:43:01 AM 4933564 6968924 2948868 37.41 2688 2204664 774952 8.68 262376 2308348 176 01:44:01 AM 4929048 6968632 2953384 37.47 2688 2208888 774952 8.68 262376 2312920 1664 01:45:01 AM 4924288 6968768 2958144 37.53 2688 2213784 770256 8.62 262376 2317964 400 01:46:01 AM 4923696 6968420 2958736 37.54 2688 2214028 752280 8.42 262376 2318484 28 01:47:01 AM 4921324 6967984 2961108 37.57 2688 2215964 770888 8.63 262376 2320984 8 01:48:01 AM 4921044 6969524 2961388 37.57 2688 2217784 770888 8.63 262876 2320880 916 01:49:01 AM 4919640 6969292 2962792 37.59 2688 2218964 766336 8.58 263024 2322076 72 01:50:01 AM 4964568 7022288 2917864 37.02 2688 2227044 670216 7.50 263868 2276644 4084 01:51:01 AM 5112484 7030776 2769948 35.14 2688 2093816 689056 7.72 467732 1949032 13356 Average: 5016128 6997340 2866304 36.36 2688 2152772 728608 8.16 268434 2229507 17825 01:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 88.45 69.36 963.53 10.08 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 35.66 24.15 286.87 5.46 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 15.93 13.78 3.97 2.99 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 9.16 8.58 18.32 2.19 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 690.07 563.90 381.81 115.21 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 39.75 28.89 15.45 3.58 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 146.18 142.74 36.91 11.42 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 70.11 70.34 23.19 5.95 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 95.32 95.98 29.93 7.66 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 127.05 128.16 37.84 10.63 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 4.20 2.85 0.80 0.49 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 86.22 85.20 19.24 7.30 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 112.45 111.16 21.07 8.71 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 87.22 83.69 15.39 6.85 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 101.00 103.47 25.58 8.54 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 76.68 57.22 158.81 91.44 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 111.59 99.34 127.41 18.66 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) 07/31/2024 _x86_64_ (2 CPU) 01:33:53 LINUX RESTART (2 CPU) 01:35:01 AM CPU %user %nice %system %iowait %steal %idle 01:36:01 AM all 37.24 0.00 6.26 3.95 0.12 52.44 01:36:01 AM 0 52.56 0.00 7.36 3.72 0.12 36.25 01:36:01 AM 1 22.00 0.00 5.17 4.17 0.12 68.55 01:37:01 AM all 18.09 0.00 2.08 3.81 0.08 75.94 01:37:01 AM 0 25.66 0.00 2.24 3.92 0.07 68.11 01:37:01 AM 1 10.53 0.00 1.92 3.69 0.10 83.75 01:38:01 AM all 1.79 0.00 1.33 0.33 0.04 96.51 01:38:01 AM 0 2.45 0.00 1.42 0.53 0.03 95.56 01:38:01 AM 1 1.12 0.00 1.24 0.13 0.05 97.46 01:39:01 AM all 7.95 0.00 1.61 0.14 0.06 90.24 01:39:01 AM 0 12.55 0.00 2.00 0.27 0.07 85.11 01:39:01 AM 1 3.34 0.00 1.22 0.02 0.05 95.38 01:40:01 AM all 20.44 0.00 4.45 2.09 0.08 72.95 01:40:01 AM 0 17.43 0.00 4.01 1.67 0.08 76.80 01:40:01 AM 1 23.46 0.00 4.89 2.50 0.08 69.06 01:41:01 AM all 2.76 0.00 0.57 0.04 0.05 96.58 01:41:01 AM 0 2.06 0.00 0.49 0.08 0.05 97.32 01:41:01 AM 1 3.46 0.00 0.65 0.00 0.05 95.83 01:42:01 AM all 12.03 0.00 2.00 0.01 0.08 85.87 01:42:01 AM 0 14.18 0.00 3.28 0.02 0.08 82.44 01:42:01 AM 1 9.87 0.00 0.73 0.00 0.08 89.32 01:43:01 AM all 9.70 0.00 1.33 0.01 0.07 88.90 01:43:01 AM 0 16.03 0.00 2.17 0.00 0.07 81.73 01:43:01 AM 1 3.50 0.00 0.50 0.02 0.07 95.92 01:44:01 AM all 11.70 0.00 1.28 0.03 0.08 86.92 01:44:01 AM 0 15.16 0.00 1.85 0.05 0.08 82.86 01:44:01 AM 1 8.20 0.00 0.70 0.00 0.07 91.03 01:45:01 AM all 13.82 0.00 2.21 0.01 0.08 83.88 01:45:01 AM 0 22.66 0.00 3.43 0.00 0.08 73.83 01:45:01 AM 1 5.10 0.00 1.01 0.02 0.08 93.80 01:46:01 AM all 4.26 0.00 0.27 0.00 0.07 95.40 01:46:01 AM 0 7.78 0.00 0.45 0.00 0.09 91.68 01:46:01 AM 1 0.87 0.00 0.10 0.00 0.05 98.98 01:46:01 AM CPU %user %nice %system %iowait %steal %idle 01:47:01 AM all 8.76 0.00 0.72 0.00 0.08 90.44 01:47:01 AM 0 12.46 0.00 0.85 0.00 0.08 86.61 01:47:01 AM 1 5.09 0.00 0.59 0.00 0.07 94.26 01:48:01 AM all 7.68 0.00 0.65 0.03 0.08 91.56 01:48:01 AM 0 7.71 0.00 0.69 0.00 0.08 91.51 01:48:01 AM 1 7.64 0.00 0.61 0.05 0.08 91.61 01:49:01 AM all 7.61 0.00 0.66 0.00 0.08 91.66 01:49:01 AM 0 9.12 0.00 0.68 0.00 0.09 90.11 01:49:01 AM 1 6.11 0.00 0.64 0.00 0.07 93.18 01:50:01 AM all 14.32 0.00 1.02 0.01 0.08 84.58 01:50:01 AM 0 26.47 0.00 1.33 0.00 0.08 72.12 01:50:01 AM 1 2.23 0.00 0.70 0.02 0.07 96.99 01:51:01 AM all 16.84 0.00 2.68 0.38 0.07 80.02 01:51:01 AM 0 19.46 0.00 2.57 0.22 0.07 77.68 01:51:01 AM 1 14.23 0.00 2.79 0.55 0.07 82.36 Average: all 12.20 0.00 1.82 0.68 0.07 85.22 Average: 0 16.50 0.00 2.18 0.66 0.08 80.58 Average: 1 7.92 0.00 1.47 0.70 0.07 89.84