---> uname -a: Linux prd-centos8-robot-2c-8g-111.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 555 4918 19 2223 6845 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:ba:76:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.53/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85460sec preferred_lft 85460sec inet6 fe80::f816:3eff:feba:76f4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/21/2024 _x86_64_ (2 CPU) 09:34:16 LINUX RESTART (2 CPU) 09:35:01 AM tps rtps wtps bread/s bwrtn/s 09:36:01 AM 79.96 41.61 38.35 6007.26 27489.97 09:37:01 AM 106.07 6.72 99.35 1270.45 9324.46 09:38:01 AM 40.57 0.63 39.94 48.92 5160.88 09:39:01 AM 12.71 0.85 11.86 123.96 318.33 09:40:01 AM 43.35 0.17 43.19 9.46 2790.65 09:41:01 AM 25.60 0.05 25.55 3.60 5772.53 09:42:01 AM 3.52 0.00 3.52 0.00 426.53 09:43:01 AM 0.87 0.00 0.87 0.00 525.02 09:44:02 AM 0.43 0.02 0.42 1.07 214.55 09:45:01 AM 0.80 0.00 0.80 0.00 204.46 09:46:01 AM 0.68 0.25 0.43 32.92 195.64 09:47:01 AM 0.32 0.00 0.32 0.00 31.91 09:48:01 AM 0.32 0.00 0.32 0.00 18.68 09:49:01 AM 13.26 0.25 13.01 35.05 711.25 Average: 23.49 3.62 19.87 538.75 3803.52 09:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:36:01 AM 5557192 7090132 2325244 29.50 2688 1725300 682608 7.64 188096 1853648 90952 09:37:01 AM 5260684 7076848 2621752 33.26 2688 1993460 658368 7.37 211744 2066488 103212 09:38:01 AM 5205028 7040324 2677408 33.97 2688 2012544 701760 7.86 222008 2109820 16 09:39:01 AM 5270032 7110336 2612404 33.14 2688 2017532 628960 7.04 240936 2026332 28 09:40:01 AM 5008856 7054836 2873580 36.46 2688 2215588 681580 7.63 259724 2245144 161820 09:41:01 AM 5002880 7049884 2879556 36.53 2688 2216728 697060 7.80 263380 2242516 1016 09:42:01 AM 4977000 7035832 2905436 36.86 2688 2228500 697060 7.80 263796 2267944 3012 09:43:01 AM 4961872 7033452 2920564 37.05 2688 2241392 697060 7.80 263796 2283340 584 09:44:02 AM 4954828 7033688 2927608 37.14 2688 2248624 697060 7.80 263796 2290796 1452 09:45:01 AM 4947960 7032460 2934476 37.23 2688 2254248 712780 7.98 263844 2296796 1452 09:46:01 AM 4553048 6966344 3329388 42.24 2688 2259780 715928 8.02 265320 2310488 320 09:47:01 AM 4557364 6971060 3325072 42.18 2688 2260476 715928 8.02 265800 2306360 208 09:48:01 AM 4557776 6971772 3324660 42.18 2688 2260776 715928 8.02 265804 2306060 88 09:49:01 AM 5049252 7017472 2833184 35.94 2688 2142848 685984 7.68 327744 2151288 65712 Average: 4990269 7034603 2892167 36.69 2688 2148414 692005 7.75 254699 2196930 30705 09:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 291.60 157.17 1240.29 57.64 0.00 0.00 0.00 0.00 09:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM eth0 48.44 39.56 581.92 6.53 0.00 0.00 0.00 0.00 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 28.16 18.58 266.40 3.36 0.00 0.00 0.00 0.00 09:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM eth0 13.08 10.83 7.61 3.61 0.00 0.00 0.00 0.00 09:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM eth0 40.27 35.07 290.11 8.65 0.00 0.00 0.00 0.00 09:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM eth0 187.97 164.70 49.17 37.40 0.00 0.00 0.00 0.00 09:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM eth0 44.14 38.19 93.41 9.94 0.00 0.00 0.00 0.00 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 45.67 41.79 82.27 11.47 0.00 0.00 0.00 0.00 09:44:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:02 AM eth0 31.86 28.43 38.37 8.53 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 24.72 23.40 24.48 12.48 0.00 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 45.23 59.90 66.05 5.73 0.00 0.00 0.00 0.00 09:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM eth0 14.26 8.48 3.18 2.03 0.00 0.00 0.00 0.00 09:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM eth0 11.80 8.88 2.64 1.67 0.00 0.00 0.00 0.00 09:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM eth0 72.74 46.30 147.36 90.52 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 64.33 48.70 206.89 18.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/21/2024 _x86_64_ (2 CPU) 09:34:16 LINUX RESTART (2 CPU) 09:35:01 AM CPU %user %nice %system %iowait %steal %idle 09:36:01 AM all 30.45 0.03 5.89 15.38 0.11 48.13 09:36:01 AM 0 36.16 0.03 5.60 14.60 0.12 43.49 09:36:01 AM 1 24.76 0.03 6.19 16.16 0.10 52.76 09:37:01 AM all 37.93 0.00 5.67 5.58 0.12 50.70 09:37:01 AM 0 45.26 0.00 6.52 3.82 0.12 44.28 09:37:01 AM 1 30.65 0.00 4.83 7.32 0.12 57.07 09:38:01 AM all 13.54 0.00 1.34 3.27 0.08 81.77 09:38:01 AM 0 18.46 0.00 1.17 4.16 0.07 76.13 09:38:01 AM 1 8.60 0.00 1.51 2.38 0.08 87.43 09:39:01 AM all 12.36 0.00 1.43 2.04 0.05 84.11 09:39:01 AM 0 22.48 0.00 1.63 2.86 0.05 72.98 09:39:01 AM 1 2.29 0.00 1.24 1.22 0.05 95.20 09:40:01 AM all 28.21 0.00 4.43 2.99 0.11 64.26 09:40:01 AM 0 38.16 0.00 5.11 2.97 0.12 53.65 09:40:01 AM 1 18.34 0.00 3.75 3.00 0.10 74.80 09:41:01 AM all 6.24 0.00 1.00 2.21 0.05 90.50 09:41:01 AM 0 5.92 0.00 1.20 3.20 0.05 89.63 09:41:01 AM 1 6.56 0.00 0.79 1.22 0.05 91.38 09:42:01 AM all 12.70 0.00 0.26 0.05 0.08 86.92 09:42:01 AM 0 13.69 0.00 0.27 0.00 0.08 85.95 09:42:01 AM 1 11.70 0.00 0.25 0.10 0.07 87.88 09:43:01 AM all 15.62 0.00 0.23 0.08 0.07 84.00 09:43:01 AM 0 24.94 0.00 0.27 0.02 0.07 74.71 09:43:01 AM 1 6.29 0.00 0.20 0.13 0.07 93.31 09:44:02 AM all 10.73 0.00 0.21 0.04 0.09 88.93 09:44:02 AM 0 15.49 0.00 0.18 0.00 0.08 84.24 09:44:02 AM 1 5.97 0.00 0.23 0.08 0.10 93.61 09:45:01 AM all 14.10 0.00 0.22 0.06 0.07 85.55 09:45:01 AM 0 19.42 0.00 0.22 0.00 0.07 80.29 09:45:01 AM 1 8.79 0.00 0.22 0.12 0.07 90.80 09:46:01 AM all 9.54 0.00 7.12 0.07 3.12 80.14 09:46:01 AM 0 9.46 0.00 6.08 0.09 5.87 78.49 09:46:01 AM 1 9.62 0.00 8.23 0.05 0.20 81.90 09:46:01 AM CPU %user %nice %system %iowait %steal %idle 09:47:01 AM all 3.57 0.00 0.16 0.00 0.08 96.20 09:47:01 AM 0 3.56 0.00 0.15 0.00 0.07 96.22 09:47:01 AM 1 3.58 0.00 0.17 0.00 0.08 96.17 09:48:01 AM all 3.57 0.00 0.16 0.00 0.08 96.20 09:48:01 AM 0 4.33 0.00 0.12 0.00 0.07 95.49 09:48:01 AM 1 2.81 0.00 0.20 0.00 0.08 96.91 09:49:01 AM all 22.04 0.00 2.52 0.18 0.08 75.18 09:49:01 AM 0 32.93 0.00 3.04 0.12 0.08 63.83 09:49:01 AM 1 11.16 0.00 2.00 0.23 0.08 86.52 Average: all 15.73 0.00 2.20 2.27 0.30 79.49 Average: 0 20.66 0.00 2.27 2.26 0.52 74.30 Average: 1 10.79 0.00 2.13 2.28 0.09 84.70