---> uname -a: Linux prd-centos8-robot-2c-8g-7300.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: 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 561 4925 19 2210 6839 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:f3:3b:d9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.163/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85516sec preferred_lft 85516sec inet6 fe80::f816:3eff:fef3:3bd9/64 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) 04/13/2024 _x86_64_ (2 CPU) 05:31:27 LINUX RESTART (2 CPU) 05:32:03 AM tps rtps wtps bread/s bwrtn/s 05:33:01 AM 102.34 56.77 45.57 6197.11 34156.89 05:34:01 AM 88.34 12.83 75.51 2388.14 6165.23 05:35:01 AM 73.84 0.78 73.05 53.06 8498.42 05:36:01 AM 26.66 0.98 25.67 132.89 2168.48 05:37:01 AM 56.90 0.03 56.86 3.47 7635.39 05:38:01 AM 5.91 0.02 5.90 0.13 288.24 05:39:01 AM 2.27 0.00 2.27 0.00 649.13 05:40:01 AM 0.85 0.00 0.85 0.00 390.74 05:41:01 AM 0.33 0.02 0.32 1.07 114.95 05:42:01 AM 0.82 0.03 0.78 1.87 245.82 05:43:01 AM 0.55 0.22 0.33 31.06 72.52 05:44:01 AM 0.30 0.00 0.30 0.00 22.46 05:45:01 AM 4.68 0.23 4.45 34.12 136.69 05:46:01 AM 27.46 0.52 26.95 64.66 3003.23 Average: 27.77 5.05 22.72 623.16 4469.37 05:32:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:33:01 AM 5802972 7181676 2079464 26.38 2688 1577844 609096 6.82 154584 1668732 29492 05:34:01 AM 5345564 7081396 2536872 32.18 2688 1917844 674936 7.56 211112 2004876 163044 05:35:01 AM 5210720 7035924 2671716 33.89 2688 2001872 705260 7.90 221648 2103412 36448 05:36:01 AM 5190220 7062384 2692216 34.15 2688 2046948 693368 7.76 253580 2086708 37180 05:37:01 AM 5048984 7077248 2833452 35.95 2688 2197940 626708 7.02 262420 2194088 88 05:38:01 AM 5012692 7042832 2869744 36.41 2688 2199816 676644 7.58 262672 2233796 260 05:39:01 AM 4982408 7030008 2900028 36.79 2688 2217308 693040 7.76 263088 2263748 248 05:40:01 AM 4970284 7029120 2912152 36.94 2688 2228568 709268 7.94 263088 2275164 212 05:41:01 AM 4964836 7027464 2917600 37.01 2688 2232316 726504 8.13 263188 2281392 560 05:42:01 AM 4955620 7024760 2926816 37.13 2688 2238804 726504 8.13 263412 2289548 28 05:43:01 AM 4565912 6960408 3316524 42.07 2688 2241804 718388 8.04 264728 2299496 60 05:44:01 AM 4566552 6961552 3315884 42.07 2688 2242280 718388 8.04 265152 2298660 4 05:45:01 AM 5044380 7005000 2838056 36.00 2688 2133576 697904 7.81 299992 2179704 59016 05:46:01 AM 5041736 7003088 2840700 36.04 2688 2136984 700276 7.84 485464 2004320 17312 Average: 5050206 7037347 2832230 35.93 2688 2115279 691163 7.74 266723 2155975 24568 05:32:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 151.59 88.15 568.36 39.87 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 159.01 116.63 1179.38 24.30 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 36.69 28.85 320.04 6.32 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 17.98 14.60 45.47 4.69 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 220.11 193.59 295.69 45.36 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 27.79 16.16 26.65 3.04 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 44.91 37.21 118.19 10.65 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 27.11 20.56 74.98 6.62 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 24.51 21.08 7.77 6.38 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 16.01 14.78 63.23 8.74 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 38.59 52.81 22.18 4.81 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 17.13 11.45 3.58 2.09 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 63.63 46.62 143.57 87.41 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 16.86 16.91 14.02 10.68 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 61.36 48.43 205.09 18.59 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) 04/13/2024 _x86_64_ (2 CPU) 05:31:27 LINUX RESTART (2 CPU) 05:32:03 AM CPU %user %nice %system %iowait %steal %idle 05:33:01 AM all 17.36 0.05 4.06 51.80 0.07 26.66 05:33:01 AM 0 17.48 0.02 3.69 45.20 0.07 33.55 05:33:01 AM 1 17.24 0.09 4.43 58.41 0.07 19.76 05:34:01 AM all 40.44 0.00 6.05 2.41 0.11 50.99 05:34:01 AM 0 29.91 0.00 5.44 2.72 0.10 61.84 05:34:01 AM 1 50.97 0.00 6.67 2.10 0.12 40.15 05:35:01 AM all 27.76 0.00 3.31 3.79 0.08 65.06 05:35:01 AM 0 25.97 0.00 3.44 2.82 0.08 67.68 05:35:01 AM 1 29.55 0.00 3.19 4.75 0.08 62.43 05:36:01 AM all 19.50 0.00 2.62 0.52 0.08 77.29 05:36:01 AM 0 16.51 0.00 2.45 0.22 0.07 80.75 05:36:01 AM 1 22.49 0.00 2.79 0.82 0.08 73.83 05:37:01 AM all 24.05 0.00 3.63 2.34 0.08 69.90 05:37:01 AM 0 18.38 0.00 3.12 1.00 0.08 77.42 05:37:01 AM 1 29.73 0.00 4.14 3.67 0.08 62.37 05:38:01 AM all 3.41 0.00 0.26 0.47 0.06 95.81 05:38:01 AM 0 2.88 0.00 0.22 0.94 0.07 95.89 05:38:01 AM 1 3.93 0.00 0.30 0.00 0.05 95.72 05:39:01 AM all 19.47 0.00 0.26 0.11 0.08 80.08 05:39:01 AM 0 9.09 0.00 0.30 0.18 0.07 90.36 05:39:01 AM 1 29.83 0.00 0.22 0.03 0.08 69.84 05:40:01 AM all 10.37 0.00 0.16 0.22 0.05 89.20 05:40:01 AM 0 11.21 0.00 0.13 0.43 0.05 88.17 05:40:01 AM 1 9.53 0.00 0.18 0.00 0.05 90.24 05:41:01 AM all 14.16 0.00 0.21 0.04 0.05 85.54 05:41:01 AM 0 10.11 0.00 0.20 0.08 0.05 89.56 05:41:01 AM 1 18.21 0.00 0.22 0.00 0.05 81.52 05:42:01 AM all 5.66 0.00 0.28 0.07 0.07 93.93 05:42:01 AM 0 9.05 0.00 0.28 0.00 0.05 90.62 05:42:01 AM 1 2.27 0.00 0.27 0.13 0.08 97.24 05:43:01 AM all 8.87 0.00 6.26 0.03 0.08 84.75 05:43:01 AM 0 6.33 0.00 6.21 0.02 0.08 87.36 05:43:01 AM 1 11.41 0.00 6.31 0.05 0.08 82.14 05:43:01 AM CPU %user %nice %system %iowait %steal %idle 05:44:01 AM all 4.42 0.00 0.18 0.00 0.08 95.32 05:44:01 AM 0 2.11 0.00 0.20 0.00 0.07 97.63 05:44:01 AM 1 6.74 0.00 0.17 0.00 0.08 93.01 05:45:01 AM all 14.00 0.00 1.92 0.14 0.06 83.88 05:45:01 AM 0 9.22 0.00 1.69 0.05 0.05 88.99 05:45:01 AM 1 18.79 0.00 2.16 0.23 0.07 78.76 05:46:01 AM all 32.39 0.00 3.01 1.06 0.09 63.45 05:46:01 AM 0 31.86 0.00 3.24 0.45 0.08 64.37 05:46:01 AM 1 32.92 0.00 2.79 1.67 0.10 62.53 Average: all 17.29 0.00 2.30 4.37 0.07 75.96 Average: 0 14.30 0.00 2.18 3.76 0.07 79.69 Average: 1 20.28 0.01 2.41 4.99 0.08 72.23