---> uname -a: Linux prd-centos8-robot-2c-8g-3703.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 591 4953 19 2152 6809 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:9d:15:4c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.5/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85065sec preferred_lft 85065sec inet6 fe80::f816:3eff:fe9d:154c/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) 01/21/2025 _x86_64_ (2 CPU) 04:21:25 LINUX RESTART (2 CPU) 04:22:01 AM tps rtps wtps bread/s bwrtn/s 04:23:01 AM 94.72 38.14 56.58 5988.94 9351.32 04:24:01 AM 91.94 0.73 91.20 53.05 10542.67 04:25:01 AM 11.03 0.03 11.00 0.53 1269.96 04:26:01 AM 0.40 0.00 0.40 0.00 4.78 04:27:01 AM 0.48 0.00 0.48 0.00 6.50 04:28:01 AM 0.38 0.00 0.38 0.00 4.40 04:29:01 AM 0.33 0.00 0.33 0.00 3.28 04:30:01 AM 8.90 0.38 8.51 64.25 214.15 04:31:02 AM 67.75 6.75 61.00 1248.98 7745.89 04:32:01 AM 6.07 0.00 6.07 0.00 675.65 04:33:01 AM 0.42 0.00 0.42 0.00 4.58 04:34:01 AM 0.37 0.00 0.37 0.00 3.57 04:35:01 AM 0.55 0.10 0.45 32.13 48.66 04:36:01 AM 1.98 0.00 1.98 0.00 165.49 04:37:01 AM 0.52 0.03 0.48 0.27 13.71 04:38:01 AM 1.33 0.00 1.33 0.00 45.95 04:39:01 AM 7.83 5.95 1.88 574.97 41.36 04:40:01 AM 1.73 0.00 1.73 0.00 65.22 04:41:01 AM 0.23 0.00 0.23 0.00 10.98 04:42:01 AM 0.25 0.00 0.25 0.00 18.08 04:43:01 AM 13.61 0.42 13.20 47.72 854.90 Average: 14.81 2.50 12.31 381.80 1481.31 04:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:23:01 AM 5353068 7006400 2529356 32.09 2688 1837340 734628 8.23 184220 2026816 157564 04:24:01 AM 5210996 7009352 2671428 33.89 2688 1975968 700604 7.84 199048 2127156 30688 04:25:01 AM 5214500 7012304 2667924 33.85 2688 1975988 700604 7.84 199064 2126892 4 04:26:01 AM 5213196 7011000 2669228 33.86 2688 1975988 700604 7.84 199064 2128152 4 04:27:01 AM 5213772 7011576 2668652 33.86 2688 1975988 700604 7.84 199064 2127840 4 04:28:01 AM 5213668 7011452 2668756 33.86 2688 1975992 700604 7.84 199064 2127924 4 04:29:01 AM 5213908 7011692 2668516 33.85 2688 1975992 700604 7.84 199064 2127868 4 04:30:01 AM 5209148 7026732 2673276 33.91 2688 1995440 709388 7.94 224552 2105528 17536 04:31:02 AM 5023352 7062796 2859072 36.27 2688 2209208 627136 7.02 258756 2226672 16588 04:32:01 AM 5024436 7063472 2857988 36.26 2688 2209208 627136 7.02 258756 2226616 4 04:33:01 AM 5024316 7063356 2858108 36.26 2688 2209212 627136 7.02 258760 2226820 4 04:34:01 AM 5024548 7063588 2857876 36.26 2688 2209212 642672 7.20 258760 2226552 4 04:35:01 AM 4981480 7022752 2900944 36.80 2688 2211444 674720 7.55 259024 2269216 48 04:36:01 AM 4973688 7018124 2908736 36.90 2688 2214608 674720 7.55 259028 2277064 72 04:37:01 AM 4973384 7018196 2909040 36.91 2688 2214972 697624 7.81 259120 2277396 228 04:38:01 AM 4972784 7017956 2909640 36.91 2688 2215332 713020 7.98 259120 2277832 140 04:39:01 AM 4953784 7016620 2928640 37.15 2688 2232944 712608 7.98 261256 2294508 68 04:40:01 AM 4952680 7015892 2929744 37.17 2688 2233312 712608 7.98 261260 2295512 60 04:41:01 AM 4952688 7016268 2929736 37.17 2688 2233684 691448 7.74 261260 2295544 160 04:42:01 AM 4937508 7001448 2944916 37.36 2688 2234036 707316 7.92 261260 2310756 76 04:43:01 AM 5171020 7066900 2711404 34.40 2688 2071440 659468 7.38 456040 1903336 13300 Average: 5086092 7026089 2796332 35.48 2688 2113681 686441 7.69 246454 2190762 11265 04:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 310.80 175.57 1574.66 60.06 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 63.80 49.53 669.77 8.44 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 8.93 0.43 1.38 0.14 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 1.50 0.33 0.33 0.11 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 1.43 0.40 0.37 0.14 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 0.95 0.43 0.46 0.20 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 1.35 0.43 0.39 0.14 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 12.43 10.95 5.75 4.13 0.00 0.00 0.00 0.00 04:31:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:02 AM eth0 645.63 464.43 413.12 102.91 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 3.15 0.75 0.28 0.12 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 3.50 2.15 0.83 0.67 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 2.73 1.98 0.46 0.43 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 49.91 28.56 14.19 4.36 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 39.40 30.91 9.92 6.19 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 15.96 9.37 3.09 1.78 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 15.46 9.48 2.98 1.84 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 14.66 10.28 2.84 1.89 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 14.20 9.60 2.84 1.80 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 15.04 9.45 2.91 1.79 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 14.78 9.77 3.34 2.18 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 68.39 46.83 92.35 40.50 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 62.15 41.54 133.56 11.43 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) 01/21/2025 _x86_64_ (2 CPU) 04:21:25 LINUX RESTART (2 CPU) 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:01 AM all 41.39 0.02 6.27 3.60 0.09 48.63 04:23:01 AM 0 40.23 0.00 5.96 3.67 0.10 50.04 04:23:01 AM 1 42.55 0.03 6.58 3.53 0.08 47.23 04:24:01 AM all 25.81 0.00 3.70 2.75 0.08 67.65 04:24:01 AM 0 14.64 0.00 3.45 3.25 0.08 78.58 04:24:01 AM 1 37.00 0.00 3.95 2.25 0.08 56.71 04:25:01 AM all 0.38 0.00 0.13 0.25 0.05 99.18 04:25:01 AM 0 0.07 0.00 0.20 0.47 0.07 99.20 04:25:01 AM 1 0.70 0.00 0.07 0.03 0.03 99.17 04:26:01 AM all 0.38 0.00 0.08 0.00 0.02 99.52 04:26:01 AM 0 0.08 0.00 0.12 0.00 0.02 99.78 04:26:01 AM 1 0.67 0.00 0.05 0.00 0.02 99.27 04:27:01 AM all 0.41 0.00 0.07 0.00 0.04 99.48 04:27:01 AM 0 0.12 0.00 0.10 0.00 0.03 99.75 04:27:01 AM 1 0.70 0.00 0.03 0.00 0.05 99.22 04:28:01 AM all 0.32 0.00 0.07 0.00 0.03 99.59 04:28:01 AM 0 0.17 0.00 0.10 0.00 0.03 99.70 04:28:01 AM 1 0.47 0.00 0.03 0.00 0.02 99.48 04:29:01 AM all 0.36 0.00 0.06 0.00 0.03 99.56 04:29:01 AM 0 0.50 0.00 0.07 0.00 0.03 99.40 04:29:01 AM 1 0.22 0.00 0.05 0.00 0.02 99.72 04:30:01 AM all 12.46 0.00 1.65 0.08 0.05 85.77 04:30:01 AM 0 11.36 0.00 1.44 0.07 0.05 87.09 04:30:01 AM 1 13.57 0.00 1.85 0.08 0.05 84.45 04:31:02 AM all 26.38 0.00 5.29 1.50 0.08 66.75 04:31:02 AM 0 17.85 0.00 4.61 1.42 0.08 76.04 04:31:02 AM 1 34.92 0.00 5.98 1.57 0.08 57.45 04:32:01 AM all 0.31 0.00 0.10 0.14 0.03 99.43 04:32:01 AM 0 0.53 0.00 0.14 0.27 0.02 99.05 04:32:01 AM 1 0.08 0.00 0.07 0.00 0.03 99.81 04:33:01 AM all 0.27 0.00 0.09 0.00 0.03 99.61 04:33:01 AM 0 0.07 0.00 0.08 0.00 0.03 99.82 04:33:01 AM 1 0.47 0.00 0.10 0.00 0.03 99.40 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 0.32 0.00 0.08 0.00 0.03 99.57 04:34:01 AM 0 0.03 0.00 0.05 0.00 0.03 99.88 04:34:01 AM 1 0.60 0.00 0.10 0.00 0.03 99.27 04:35:01 AM all 6.71 0.00 0.74 0.03 0.06 92.47 04:35:01 AM 0 4.81 0.00 0.59 0.00 0.07 94.53 04:35:01 AM 1 8.61 0.00 0.89 0.05 0.05 90.40 04:36:01 AM all 15.59 0.00 0.59 0.03 0.08 83.72 04:36:01 AM 0 8.55 0.00 0.60 0.05 0.07 90.73 04:36:01 AM 1 22.63 0.00 0.59 0.00 0.08 76.70 04:37:01 AM all 4.18 0.00 0.38 0.00 0.07 95.37 04:37:01 AM 0 2.66 0.00 0.33 0.00 0.07 96.94 04:37:01 AM 1 5.70 0.00 0.43 0.00 0.07 93.80 04:38:01 AM all 4.12 0.00 0.30 0.02 0.08 95.49 04:38:01 AM 0 3.31 0.00 0.25 0.03 0.07 96.34 04:38:01 AM 1 4.93 0.00 0.35 0.00 0.08 94.64 04:39:01 AM all 4.26 0.23 0.40 0.18 0.06 94.88 04:39:01 AM 0 2.27 0.00 0.25 0.00 0.05 97.43 04:39:01 AM 1 6.24 0.47 0.55 0.35 0.07 92.32 04:40:01 AM all 4.20 0.00 0.28 0.01 0.08 95.44 04:40:01 AM 0 2.69 0.00 0.22 0.00 0.07 97.02 04:40:01 AM 1 5.70 0.00 0.35 0.02 0.08 93.85 04:41:01 AM all 4.17 0.00 0.33 0.00 0.08 95.42 04:41:01 AM 0 2.07 0.00 0.22 0.00 0.07 97.64 04:41:01 AM 1 6.27 0.00 0.45 0.00 0.08 93.20 04:42:01 AM all 4.72 0.00 0.31 0.00 0.07 94.90 04:42:01 AM 0 3.69 0.00 0.28 0.00 0.07 95.95 04:42:01 AM 1 5.75 0.00 0.33 0.00 0.07 93.85 04:43:01 AM all 16.17 0.00 2.45 0.25 0.06 81.06 04:43:01 AM 0 10.50 0.00 1.92 0.37 0.05 87.16 04:43:01 AM 1 21.84 0.00 2.99 0.13 0.07 74.97 Average: all 8.24 0.01 1.11 0.42 0.06 90.16 Average: 0 6.02 0.00 1.00 0.46 0.05 92.47 Average: 1 10.46 0.02 1.23 0.38 0.06 87.85