---> uname -a: Linux prd-centos8-robot-2c-8g-4973.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 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 573 5001 19 2123 6828 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:86:0b:3e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.149/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85005sec preferred_lft 85005sec inet6 fe80::f816:3eff:fe86:b3e/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/05/2024 _x86_64_ (2 CPU) 04:49:10 LINUX RESTART (2 CPU) 04:50:01 AM tps rtps wtps bread/s bwrtn/s 04:51:01 AM 87.30 13.04 74.26 2426.96 6321.15 04:52:01 AM 83.00 0.75 82.25 52.52 8907.43 04:53:01 AM 20.83 0.85 19.98 123.96 1735.97 04:54:01 AM 58.11 0.20 57.91 12.93 6729.16 04:55:01 AM 11.43 0.03 11.40 1.07 1998.95 04:56:01 AM 1.87 0.00 1.87 0.00 61.76 04:57:01 AM 0.13 0.00 0.13 0.00 2.35 04:58:01 AM 0.25 0.00 0.25 0.00 10.25 04:59:01 AM 0.15 0.00 0.15 0.00 2.15 05:00:00 AM 0.47 0.00 0.47 0.00 14.98 05:00:01 AM 0.00 0.00 0.00 0.00 0.00 05:01:01 AM 0.30 0.02 0.28 0.13 3.93 05:02:01 AM 0.58 0.07 0.52 1.73 15.48 05:03:01 AM 0.17 0.00 0.17 0.00 2.83 05:04:01 AM 0.13 0.00 0.13 0.00 15.75 05:05:01 AM 0.37 0.03 0.33 0.27 7.63 05:06:01 AM 0.37 0.00 0.37 0.00 13.16 05:07:01 AM 0.40 0.00 0.40 0.00 12.75 05:08:01 AM 0.10 0.00 0.10 0.00 0.80 05:09:01 AM 0.52 0.30 0.22 6.40 4.08 05:10:01 AM 1.10 0.00 1.10 0.00 31.82 05:11:01 AM 0.52 0.00 0.52 0.00 6.32 05:12:01 AM 27.18 0.53 26.65 70.25 1369.96 Average: 13.37 0.71 12.66 120.89 1235.74 04:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:51:01 AM 5318528 7035528 2563908 32.53 2688 1899460 704168 7.88 210736 2033872 147732 04:52:01 AM 5190116 7018280 2692320 34.16 2688 2004792 688940 7.71 221940 2119564 36440 04:53:01 AM 5259216 7091864 2623220 33.28 2688 2009776 643300 7.20 241112 2038172 4 04:54:01 AM 5033316 7064384 2849120 36.15 2688 2200768 628952 7.04 262996 2210228 29336 04:55:01 AM 4995684 7027364 2886752 36.62 2688 2201380 693928 7.77 263168 2250344 16 04:56:01 AM 4995580 7027292 2886856 36.62 2688 2201412 693928 7.77 263168 2250428 48 04:57:01 AM 4984592 7016528 2897844 36.76 2688 2201636 716012 8.02 263168 2261068 232 04:58:01 AM 4984680 7016652 2897756 36.76 2688 2201672 716012 8.02 263168 2261104 40 04:59:01 AM 4984804 7016988 2897632 36.76 2688 2201884 716012 8.02 263176 2261308 220 05:00:00 AM 4987004 7019220 2895432 36.73 2688 2201916 697540 7.81 263640 2259320 40 05:00:01 AM 4986416 7018632 2896020 36.74 2688 2201916 697540 7.81 263640 2259668 40 05:01:01 AM 4989516 7021968 2892920 36.70 2688 2202144 689532 7.72 263680 2255628 232 05:02:01 AM 4990104 7022656 2892332 36.69 2688 2202244 689532 7.72 263748 2255228 40 05:03:01 AM 4990236 7023236 2892200 36.69 2688 2202692 689532 7.72 263856 2255664 452 05:04:01 AM 4975460 7008504 2906976 36.88 2688 2202736 722644 8.09 263856 2269740 64 05:05:01 AM 4966832 7000112 2915604 36.99 2688 2202972 719892 8.06 263888 2278024 268 05:06:01 AM 4988580 7021888 2893856 36.71 2688 2203008 700088 7.84 263888 2256512 48 05:07:01 AM 4988796 7022324 2893640 36.71 2688 2203228 700088 7.84 263888 2256852 4 05:08:01 AM 4974704 7008276 2907732 36.89 2688 2203272 728064 8.15 263888 2270624 52 05:09:01 AM 4966460 7000392 2915976 36.99 2688 2203632 720816 8.07 263924 2278420 244 05:10:01 AM 4987672 7021712 2894764 36.72 2688 2203740 700752 7.85 263984 2257360 40 05:11:01 AM 5031264 7066560 2851172 36.17 2688 2204992 627184 7.02 264796 2213376 1264 05:12:01 AM 5122720 6989792 2759716 35.01 2688 2042772 711172 7.96 442220 1969060 228 Average: 5030099 7024354 2852337 36.19 2688 2165393 695462 7.79 266327 2218329 9438 04:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 155.10 112.24 1090.79 22.28 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 41.68 33.74 418.27 7.34 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 17.54 9.30 5.66 3.46 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 236.21 202.70 341.83 46.35 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 22.21 14.86 6.61 5.18 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 0.58 0.17 0.04 0.02 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 18.40 16.26 120.07 1.23 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 1.50 0.13 0.12 0.01 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 7.82 6.77 1.30 0.56 0.00 0.00 0.00 0.00 05:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:00 AM eth0 1.13 0.27 0.15 0.08 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 16.86 16.23 119.95 1.21 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 0.33 0.17 0.02 0.02 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 16.91 16.34 3.04 3.16 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 11.50 8.48 118.26 0.61 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 35.95 31.01 356.49 2.77 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 0.38 0.17 0.03 0.02 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 11.55 6.91 1.82 0.57 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 9.28 7.50 117.87 0.49 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 34.33 30.39 355.66 2.11 0.00 0.00 0.00 0.00 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 0.62 0.22 0.10 0.08 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 8.65 8.33 5.09 1.24 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 45.59 33.99 86.14 31.14 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 31.46 25.22 142.46 5.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/05/2024 _x86_64_ (2 CPU) 04:49:10 LINUX RESTART (2 CPU) 04:50:01 AM CPU %user %nice %system %iowait %steal %idle 04:51:01 AM all 35.80 0.00 5.89 2.43 0.08 55.79 04:51:01 AM 0 47.90 0.00 6.85 3.59 0.08 41.58 04:51:01 AM 1 23.70 0.00 4.94 1.27 0.08 70.00 04:52:01 AM all 30.43 0.00 3.71 2.05 0.10 63.71 04:52:01 AM 0 39.63 0.00 3.84 2.21 0.10 54.21 04:52:01 AM 1 21.21 0.00 3.58 1.88 0.10 73.22 04:53:01 AM all 12.98 0.00 1.29 0.56 0.07 85.10 04:53:01 AM 0 21.76 0.00 1.35 0.75 0.05 76.09 04:53:01 AM 1 4.19 0.00 1.22 0.37 0.08 94.13 04:54:01 AM all 32.22 0.00 5.16 3.36 0.13 59.13 04:54:01 AM 0 42.66 0.00 5.78 2.81 0.12 48.64 04:54:01 AM 1 21.79 0.00 4.55 3.92 0.13 69.61 04:55:01 AM all 2.04 0.00 0.35 0.82 0.06 96.73 04:55:01 AM 0 3.71 0.00 0.33 0.15 0.05 95.75 04:55:01 AM 1 0.37 0.00 0.37 1.49 0.07 97.71 04:56:01 AM all 0.50 0.00 0.10 0.02 0.06 99.32 04:56:01 AM 0 0.57 0.00 0.05 0.03 0.03 99.32 04:56:01 AM 1 0.43 0.00 0.15 0.00 0.08 99.33 04:57:01 AM all 0.97 0.00 0.14 0.00 0.06 98.83 04:57:01 AM 0 1.39 0.00 0.15 0.00 0.05 98.41 04:57:01 AM 1 0.55 0.00 0.13 0.00 0.07 99.25 04:58:01 AM all 0.48 0.00 0.11 0.00 0.05 99.36 04:58:01 AM 0 0.37 0.00 0.15 0.00 0.07 99.41 04:58:01 AM 1 0.60 0.00 0.07 0.00 0.03 99.30 04:59:01 AM all 0.98 0.00 0.10 0.00 0.06 98.86 04:59:01 AM 0 1.29 0.00 0.13 0.00 0.08 98.50 04:59:01 AM 1 0.67 0.00 0.07 0.00 0.03 99.23 05:00:00 AM all 0.47 0.00 0.09 0.00 0.06 99.38 05:00:00 AM 0 0.34 0.00 0.15 0.00 0.07 99.44 05:00:00 AM 1 0.61 0.00 0.03 0.00 0.05 99.31 05:00:01 AM all 0.97 0.00 1.94 0.00 0.00 97.09 05:00:01 AM 0 1.92 0.00 1.92 0.00 0.00 96.15 05:00:01 AM 1 0.00 0.00 1.96 0.00 0.00 98.04 05:00:01 AM CPU %user %nice %system %iowait %steal %idle 05:01:01 AM all 0.88 0.00 0.18 0.00 0.06 98.89 05:01:01 AM 0 1.14 0.00 0.23 0.00 0.07 98.56 05:01:01 AM 1 0.62 0.00 0.12 0.00 0.05 99.21 05:02:01 AM all 0.31 0.00 0.12 0.00 0.07 99.51 05:02:01 AM 0 0.37 0.00 0.15 0.00 0.08 99.40 05:02:01 AM 1 0.25 0.00 0.08 0.00 0.05 99.62 05:03:01 AM all 2.09 0.00 0.21 0.00 0.06 97.64 05:03:01 AM 0 2.41 0.00 0.20 0.00 0.07 97.33 05:03:01 AM 1 1.77 0.00 0.22 0.00 0.05 97.96 05:04:01 AM all 0.55 0.00 0.13 0.00 0.05 99.27 05:04:01 AM 0 0.60 0.00 0.05 0.00 0.03 99.32 05:04:01 AM 1 0.50 0.00 0.20 0.00 0.07 99.23 05:05:01 AM all 1.09 0.00 0.33 0.00 0.07 98.51 05:05:01 AM 0 1.75 0.00 0.33 0.00 0.07 97.85 05:05:01 AM 1 0.42 0.00 0.33 0.00 0.07 99.18 05:06:01 AM all 0.47 0.00 0.09 0.00 0.07 99.37 05:06:01 AM 0 0.67 0.00 0.07 0.00 0.07 99.20 05:06:01 AM 1 0.27 0.00 0.12 0.00 0.07 99.55 05:07:01 AM all 0.94 0.00 0.13 0.00 0.06 98.86 05:07:01 AM 0 1.24 0.00 0.17 0.00 0.07 98.53 05:07:01 AM 1 0.65 0.00 0.10 0.00 0.05 99.20 05:08:01 AM all 0.56 0.00 0.13 0.00 0.06 99.25 05:08:01 AM 0 0.52 0.00 0.22 0.00 0.08 99.18 05:08:01 AM 1 0.60 0.00 0.05 0.00 0.03 99.32 05:09:01 AM all 1.04 0.02 0.18 0.00 0.06 98.70 05:09:01 AM 0 1.40 0.02 0.23 0.00 0.08 98.26 05:09:01 AM 1 0.68 0.02 0.13 0.00 0.03 99.13 05:10:01 AM all 0.48 0.00 0.11 0.01 0.06 99.34 05:10:01 AM 0 0.43 0.00 0.17 0.02 0.08 99.30 05:10:01 AM 1 0.53 0.00 0.05 0.00 0.03 99.38 05:11:01 AM all 1.45 0.00 0.27 0.01 0.05 98.22 05:11:01 AM 0 2.14 0.00 0.25 0.00 0.05 97.56 05:11:01 AM 1 0.77 0.00 0.28 0.02 0.05 98.88 05:11:01 AM CPU %user %nice %system %iowait %steal %idle 05:12:01 AM all 29.95 0.00 3.18 0.23 0.08 66.56 05:12:01 AM 0 37.26 0.00 2.70 0.27 0.08 59.68 05:12:01 AM 1 22.63 0.00 3.66 0.20 0.07 73.44 Average: all 7.11 0.00 1.00 0.43 0.07 91.39 Average: 0 9.51 0.00 1.07 0.45 0.07 88.90 Average: 1 4.71 0.00 0.93 0.42 0.06 93.88