---> uname -a: Linux prd-centos8-robot-2c-8g-10029.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 580 4949 19 2167 6820 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:a8:52:41 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.205/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85509sec preferred_lft 85509sec inet6 fe80::f816:3eff:fea8:5241/64 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) 11/25/2024 _x86_64_ (2 CPU) 02:30:55 LINUX RESTART (2 CPU) 02:32:02 AM tps rtps wtps bread/s bwrtn/s 02:33:01 AM 101.86 7.07 94.80 1279.11 7785.65 02:34:01 AM 61.55 0.98 60.56 110.90 7902.22 02:35:01 AM 45.52 0.53 44.99 99.70 2779.06 02:36:01 AM 28.85 2.05 26.80 299.15 5607.35 02:37:01 AM 2.03 0.10 1.93 32.12 109.65 02:38:01 AM 0.33 0.00 0.33 0.00 41.54 02:39:01 AM 0.20 0.00 0.20 0.00 58.00 02:40:01 AM 0.15 0.00 0.15 0.00 62.91 02:41:01 AM 0.27 0.00 0.27 0.00 37.24 02:42:01 AM 7.71 5.75 1.97 555.55 46.47 02:43:01 AM 1.57 0.00 1.57 0.00 64.03 02:44:01 AM 0.40 0.00 0.40 0.00 50.43 02:45:01 AM 14.16 0.42 13.75 47.72 1019.46 Average: 20.25 1.29 18.96 185.07 1958.92 02:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 AM 5241688 7041936 2640744 33.50 2688 1978124 690720 7.73 210460 2093808 179904 02:34:01 AM 5256712 7090792 2625720 33.31 2688 2011176 635084 7.11 240024 2038772 12 02:35:01 AM 5031292 7068304 2851140 36.17 2688 2205980 615276 6.89 253812 2225476 155408 02:36:01 AM 5023108 7068804 2859324 36.27 2688 2215036 623432 6.98 262744 2220624 4 02:37:01 AM 4978976 7027108 2903456 36.83 2688 2217496 699136 7.83 262888 2263988 256 02:38:01 AM 4975808 7025608 2906624 36.87 2688 2219140 718760 8.05 262896 2267124 812 02:39:01 AM 4973868 7025076 2908564 36.90 2688 2220584 718760 8.05 262896 2269308 572 02:40:01 AM 4967780 7020820 2914652 36.98 2688 2222380 771700 8.64 262900 2274976 516 02:41:01 AM 4967176 7020768 2915256 36.98 2688 2222920 752228 8.42 262900 2275876 48 02:42:01 AM 4949640 7020316 2932792 37.21 2688 2239952 760632 8.52 265196 2290596 40 02:43:01 AM 4948420 7019660 2934012 37.22 2688 2240524 760632 8.52 265196 2291996 88 02:44:01 AM 4945844 7018372 2936588 37.25 2688 2241808 760632 8.52 265204 2294508 8 02:45:01 AM 5125208 7036228 2757224 34.98 2688 2086112 670912 7.51 462884 1941752 13388 Average: 5029655 7037215 2852777 36.19 2688 2178556 705993 7.90 272308 2211446 27004 02:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 81.12 64.92 840.78 10.35 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 43.12 32.16 438.91 6.52 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 40.74 33.82 298.06 8.29 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 221.48 159.12 45.26 43.25 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 94.04 84.29 18.64 7.67 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 73.87 71.72 14.08 6.76 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 58.45 56.75 11.55 5.76 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 93.00 92.77 16.91 8.35 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 21.63 18.59 5.50 3.33 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 15.53 14.16 3.70 2.47 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 20.71 19.03 5.05 3.24 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 37.14 34.14 9.77 6.21 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 75.29 52.07 229.68 48.71 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 67.37 56.41 148.18 12.38 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) 11/25/2024 _x86_64_ (2 CPU) 02:30:55 LINUX RESTART (2 CPU) 02:32:02 AM CPU %user %nice %system %iowait %steal %idle 02:33:01 AM all 36.72 0.00 5.92 3.12 0.10 54.14 02:33:01 AM 0 32.31 0.00 5.16 3.33 0.10 59.09 02:33:01 AM 1 41.11 0.00 6.68 2.92 0.10 49.19 02:34:01 AM all 20.59 0.00 2.45 1.64 0.07 75.26 02:34:01 AM 0 8.18 0.00 2.16 1.72 0.07 87.87 02:34:01 AM 1 32.98 0.00 2.74 1.55 0.07 62.66 02:35:01 AM all 23.48 0.00 3.93 2.30 0.08 70.20 02:35:01 AM 0 11.23 0.00 3.35 1.35 0.08 83.98 02:35:01 AM 1 35.74 0.00 4.51 3.26 0.08 56.41 02:36:01 AM all 5.64 0.00 1.35 1.73 0.04 91.24 02:36:01 AM 0 4.00 0.00 1.29 1.69 0.05 92.98 02:36:01 AM 1 7.29 0.00 1.40 1.77 0.03 89.50 02:37:01 AM all 6.59 0.00 0.56 0.05 0.08 92.73 02:37:01 AM 0 5.03 0.00 0.54 0.08 0.07 94.28 02:37:01 AM 1 8.14 0.00 0.59 0.02 0.08 91.17 02:38:01 AM all 5.83 0.00 0.40 0.00 0.04 93.73 02:38:01 AM 0 3.43 0.00 0.45 0.00 0.03 96.08 02:38:01 AM 1 8.23 0.00 0.35 0.00 0.05 91.37 02:39:01 AM all 5.40 0.00 0.34 0.00 0.08 94.17 02:39:01 AM 0 4.14 0.00 0.37 0.00 0.08 95.41 02:39:01 AM 1 6.66 0.00 0.32 0.00 0.08 92.94 02:40:01 AM all 5.89 0.00 0.48 0.00 0.07 93.56 02:40:01 AM 0 5.83 0.00 0.50 0.00 0.07 93.60 02:40:01 AM 1 5.96 0.00 0.45 0.00 0.07 93.52 02:41:01 AM all 6.00 0.00 0.33 0.00 0.06 93.62 02:41:01 AM 0 3.28 0.00 0.35 0.00 0.05 96.32 02:41:01 AM 1 8.71 0.00 0.30 0.00 0.07 90.92 02:42:01 AM all 4.02 0.23 0.41 0.19 0.06 95.09 02:42:01 AM 0 2.76 0.47 0.47 0.35 0.05 95.91 02:42:01 AM 1 5.28 0.00 0.35 0.03 0.07 94.27 02:43:01 AM all 5.46 0.00 0.35 0.00 0.07 94.12 02:43:01 AM 0 4.22 0.00 0.30 0.00 0.07 95.42 02:43:01 AM 1 6.71 0.00 0.40 0.00 0.07 92.82 02:43:01 AM CPU %user %nice %system %iowait %steal %idle 02:44:01 AM all 10.41 0.00 0.45 0.00 0.05 89.09 02:44:01 AM 0 11.17 0.00 0.37 0.00 0.05 88.41 02:44:01 AM 1 9.66 0.00 0.54 0.00 0.05 89.76 02:45:01 AM all 21.11 0.00 2.67 0.58 0.07 75.58 02:45:01 AM 0 16.66 0.00 2.62 0.15 0.07 80.49 02:45:01 AM 1 25.55 0.00 2.71 1.00 0.07 70.67 Average: all 12.07 0.02 1.51 0.74 0.07 85.60 Average: 0 8.61 0.04 1.38 0.66 0.06 89.25 Average: 1 15.52 0.00 1.64 0.81 0.07 81.96