---> uname -a: Linux prd-centos8-robot-2c-8g-15069.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 593 4947 19 2156 6805 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:1a:6a:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.27/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84836sec preferred_lft 84836sec inet6 fe80::f816:3eff:fe1a:6a31/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/10/2024 _x86_64_ (2 CPU) 01:02:20 LINUX RESTART (2 CPU) 01:03:01 AM tps rtps wtps bread/s bwrtn/s 01:04:01 AM 45.39 17.49 27.90 3640.85 23697.07 01:05:01 AM 69.76 6.88 62.87 1300.05 4949.31 01:06:01 AM 85.00 0.08 84.92 2.27 8151.02 01:07:01 AM 47.20 1.35 45.85 148.08 5431.12 01:08:01 AM 15.45 0.20 15.25 8.13 888.20 01:09:01 AM 21.54 0.00 21.54 0.00 2211.65 01:10:01 AM 51.66 0.03 51.62 3.47 6342.96 01:11:01 AM 3.98 0.03 3.95 0.67 146.82 01:12:01 AM 0.38 0.00 0.38 0.00 6.75 01:13:01 AM 0.17 0.00 0.17 0.00 8.78 01:14:01 AM 0.23 0.00 0.23 0.00 4.65 01:15:01 AM 0.22 0.00 0.22 0.00 9.78 01:16:01 AM 0.27 0.00 0.27 0.00 3.90 01:17:01 AM 0.22 0.00 0.22 0.00 9.63 01:18:01 AM 0.43 0.07 0.37 1.33 5.31 01:19:01 AM 0.18 0.00 0.18 0.00 22.96 01:20:01 AM 0.18 0.00 0.18 0.00 2.58 01:21:01 AM 0.32 0.00 0.32 0.00 4.93 01:22:01 AM 0.35 0.00 0.35 0.00 13.43 01:23:01 AM 0.15 0.00 0.15 0.00 2.55 01:24:01 AM 0.15 0.00 0.15 0.00 8.80 01:25:01 AM 0.18 0.00 0.18 0.00 3.20 01:26:01 AM 0.30 0.00 0.30 0.00 11.70 01:27:01 AM 9.05 0.23 8.81 33.86 357.05 01:28:01 AM 35.39 0.45 34.94 48.39 1840.98 Average: 15.53 1.07 14.45 207.51 2165.63 01:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:04:01 AM 5618936 7098300 2263512 28.72 2688 1673832 669648 7.50 154716 1832824 60860 01:05:01 AM 5376272 7070920 2506176 31.79 2688 1877856 656100 7.35 185104 2002932 132632 01:06:01 AM 5221744 7081040 2660704 33.75 2688 2034784 627944 7.03 187500 2126164 136144 01:07:01 AM 5201924 7066064 2680524 34.01 2688 2040464 638792 7.15 214172 2117228 28 01:08:01 AM 5100152 7011260 2782296 35.30 2688 2085592 714136 8.00 225596 2201260 41168 01:09:01 AM 4922452 6955700 2959996 37.55 2688 2204796 761188 8.52 247216 2347116 104352 01:10:01 AM 4979820 7032004 2902628 36.82 2688 2221180 681588 7.63 232592 2291616 80 01:11:01 AM 4944336 6997192 2938112 37.27 2688 2221840 711572 7.97 232640 2327412 4 01:12:01 AM 4944492 6997380 2937956 37.27 2688 2221872 711572 7.97 232640 2327444 4 01:13:01 AM 4933872 6986988 2948576 37.41 2688 2222100 731356 8.19 232640 2337880 4 01:14:01 AM 4929424 6982576 2953024 37.46 2688 2222136 715788 8.01 232640 2342308 16 01:15:01 AM 4929576 6982964 2952872 37.46 2688 2222372 715788 8.01 232648 2342312 8 01:16:01 AM 4929620 6983040 2952828 37.46 2688 2222404 715788 8.01 232648 2342344 4 01:17:01 AM 4955276 7008924 2927172 37.14 2688 2222628 690148 7.73 232888 2316384 128 01:18:01 AM 4957272 7010952 2925176 37.11 2688 2222660 690488 7.73 232888 2314436 48 01:19:01 AM 4956572 7010844 2925876 37.12 2688 2223252 690488 7.73 232996 2315396 8 01:20:01 AM 4954356 7008676 2928092 37.15 2688 2223300 710384 7.95 232996 2316800 52 01:21:01 AM 4946836 7001400 2935612 37.24 2688 2223544 709928 7.95 232996 2324464 252 01:22:01 AM 4967256 7021856 2915192 36.98 2688 2223580 688692 7.71 232996 2304016 40 01:23:01 AM 4966856 7021684 2915592 36.99 2688 2223808 688692 7.71 232996 2304560 244 01:24:01 AM 4952952 7007828 2929496 37.16 2688 2223856 714156 8.00 232996 2318468 60 01:25:01 AM 4944816 6999940 2937632 37.27 2688 2224104 717528 8.03 232996 2326012 252 01:26:01 AM 4966068 7021224 2916380 37.00 2688 2224136 694860 7.78 232996 2304804 40 01:27:01 AM 5070464 6975712 2811984 35.67 2688 2077528 716008 8.02 232740 2216272 10212 01:28:01 AM 5109756 7010176 2772692 35.18 2688 2075268 689924 7.73 429616 1989452 256 Average: 5031244 7013786 2851204 36.17 2688 2154356 698102 7.82 233394 2251596 19476 01:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 258.77 145.58 909.06 55.22 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 53.19 44.61 654.61 5.90 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 51.42 41.05 629.52 7.44 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 18.53 9.40 7.43 3.26 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 15.53 11.73 56.44 2.84 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 19.38 18.66 225.74 2.98 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 191.78 166.69 72.69 33.76 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 23.41 15.98 7.76 4.34 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 1.55 0.22 0.11 0.03 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 17.94 14.41 120.21 1.18 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 1.97 1.28 0.91 6.79 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 6.48 6.15 1.22 0.56 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 4.43 0.22 0.58 0.03 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 17.74 16.36 120.04 1.25 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 0.50 0.18 0.04 0.02 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 16.70 16.05 4.28 3.25 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 11.10 9.15 117.97 0.60 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 36.46 31.61 356.47 2.22 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 0.45 0.17 0.04 0.02 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 8.23 7.42 1.65 0.86 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 8.05 7.25 117.87 0.54 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 33.31 29.07 355.55 2.05 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 0.38 0.20 0.03 0.02 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 45.23 31.52 78.64 20.86 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 17.46 16.11 13.45 14.95 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 34.40 25.64 154.10 6.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/10/2024 _x86_64_ (2 CPU) 01:02:20 LINUX RESTART (2 CPU) 01:03:01 AM CPU %user %nice %system %iowait %steal %idle 01:04:01 AM all 17.03 0.00 3.76 23.29 0.08 55.84 01:04:01 AM 0 12.66 0.00 4.21 20.96 0.08 62.08 01:04:01 AM 1 21.38 0.00 3.31 25.61 0.07 49.62 01:05:01 AM all 27.02 0.00 4.16 9.02 0.10 59.70 01:05:01 AM 0 14.63 0.00 3.29 10.78 0.10 71.21 01:05:01 AM 1 39.41 0.00 5.04 7.26 0.10 48.19 01:06:01 AM all 34.19 0.00 4.36 4.52 0.13 56.79 01:06:01 AM 0 28.91 0.00 3.41 5.03 0.13 62.52 01:06:01 AM 1 39.51 0.00 5.31 4.01 0.13 51.04 01:07:01 AM all 14.28 0.00 1.55 5.39 0.13 78.64 01:07:01 AM 0 19.78 0.00 1.49 3.62 0.13 74.97 01:07:01 AM 1 8.77 0.00 1.62 7.15 0.13 82.32 01:08:01 AM all 9.34 0.00 1.79 5.91 0.05 82.92 01:08:01 AM 0 10.53 0.00 1.84 7.36 0.05 80.22 01:08:01 AM 1 8.14 0.00 1.74 4.45 0.05 85.62 01:09:01 AM all 8.49 0.00 1.18 20.50 0.07 69.76 01:09:01 AM 0 9.16 0.00 1.09 19.42 0.07 70.27 01:09:01 AM 1 7.82 0.00 1.27 21.59 0.07 69.25 01:10:01 AM all 17.64 0.00 2.74 2.51 0.07 77.05 01:10:01 AM 0 16.88 0.00 2.61 2.81 0.07 77.64 01:10:01 AM 1 18.40 0.00 2.87 2.21 0.07 76.46 01:11:01 AM all 2.75 0.00 0.29 0.19 0.06 96.70 01:11:01 AM 0 1.39 0.00 0.23 0.00 0.05 98.33 01:11:01 AM 1 4.11 0.00 0.35 0.38 0.07 95.08 01:12:01 AM all 0.57 0.00 0.12 0.00 0.04 99.27 01:12:01 AM 0 0.45 0.00 0.12 0.00 0.05 99.38 01:12:01 AM 1 0.68 0.00 0.12 0.00 0.03 99.16 01:13:01 AM all 1.13 0.00 0.18 0.00 0.06 98.63 01:13:01 AM 0 0.72 0.00 0.13 0.00 0.05 99.10 01:13:01 AM 1 1.54 0.00 0.23 0.00 0.07 98.16 01:14:01 AM all 0.65 0.00 0.13 0.00 0.04 99.18 01:14:01 AM 0 0.74 0.00 0.13 0.00 0.03 99.10 01:14:01 AM 1 0.57 0.00 0.12 0.00 0.05 99.26 01:14:01 AM CPU %user %nice %system %iowait %steal %idle 01:15:01 AM all 1.12 0.00 0.16 0.00 0.06 98.66 01:15:01 AM 0 1.71 0.00 0.17 0.00 0.05 98.07 01:15:01 AM 1 0.54 0.00 0.15 0.00 0.07 99.25 01:16:01 AM all 0.53 0.00 0.13 0.00 0.04 99.31 01:16:01 AM 0 0.79 0.00 0.10 0.00 0.03 99.08 01:16:01 AM 1 0.27 0.00 0.15 0.00 0.05 99.53 01:17:01 AM all 1.08 0.00 0.20 0.00 0.05 98.67 01:17:01 AM 0 0.70 0.00 0.15 0.00 0.05 99.10 01:17:01 AM 1 1.46 0.00 0.25 0.00 0.05 98.24 01:18:01 AM all 0.50 0.00 0.26 0.00 0.05 99.19 01:18:01 AM 0 0.59 0.00 0.22 0.00 0.07 99.13 01:18:01 AM 1 0.42 0.00 0.30 0.00 0.03 99.25 01:19:01 AM all 2.97 0.00 0.20 0.00 0.04 96.79 01:19:01 AM 0 4.40 0.00 0.18 0.00 0.03 95.38 01:19:01 AM 1 1.54 0.00 0.22 0.00 0.05 98.19 01:20:01 AM all 0.63 0.00 0.16 0.00 0.05 99.16 01:20:01 AM 0 0.85 0.00 0.10 0.00 0.03 99.02 01:20:01 AM 1 0.40 0.00 0.22 0.00 0.07 99.31 01:21:01 AM all 1.25 0.00 0.23 0.00 0.04 98.48 01:21:01 AM 0 0.70 0.00 0.10 0.00 0.02 99.18 01:21:01 AM 1 1.79 0.00 0.37 0.00 0.07 97.77 01:22:01 AM all 0.48 0.00 0.13 0.00 0.05 99.34 01:22:01 AM 0 0.52 0.00 0.13 0.00 0.03 99.31 01:22:01 AM 1 0.43 0.00 0.13 0.00 0.07 99.37 01:23:01 AM all 1.25 0.00 0.13 0.00 0.04 98.58 01:23:01 AM 0 0.97 0.00 0.15 0.00 0.05 98.83 01:23:01 AM 1 1.52 0.00 0.12 0.00 0.03 98.33 01:24:01 AM all 0.63 0.00 0.14 0.00 0.07 99.16 01:24:01 AM 0 0.55 0.00 0.08 0.00 0.05 99.32 01:24:01 AM 1 0.70 0.00 0.20 0.00 0.08 99.01 01:25:01 AM all 1.24 0.00 0.23 0.00 0.03 98.50 01:25:01 AM 0 1.25 0.00 0.22 0.00 0.03 98.50 01:25:01 AM 1 1.22 0.00 0.23 0.00 0.03 98.51 01:25:01 AM CPU %user %nice %system %iowait %steal %idle 01:26:01 AM all 0.49 0.00 0.11 0.00 0.05 99.35 01:26:01 AM 0 0.57 0.00 0.10 0.00 0.07 99.26 01:26:01 AM 1 0.42 0.00 0.12 0.00 0.03 99.43 01:27:01 AM all 7.80 0.00 1.22 0.12 0.06 90.80 01:27:01 AM 0 5.16 0.00 0.87 0.10 0.05 93.82 01:27:01 AM 1 10.44 0.00 1.57 0.13 0.07 87.79 01:28:01 AM all 29.20 0.00 2.64 0.68 0.08 67.39 01:28:01 AM 0 27.04 0.00 2.92 0.87 0.08 69.08 01:28:01 AM 1 31.36 0.00 2.35 0.50 0.08 65.70 Average: all 7.29 0.00 1.05 2.88 0.06 88.71 Average: 0 6.47 0.00 0.96 2.83 0.06 89.67 Average: 1 8.12 0.00 1.14 2.93 0.06 87.75