---> uname -a: Linux prd-centos8-robot-2c-8g-1187.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 563 4756 19 2378 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:67:0e:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.174/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84949sec preferred_lft 84949sec inet6 fe80::f816:3eff:fe67:ec2/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/02/2024 _x86_64_ (2 CPU) 01:04:25 LINUX RESTART (2 CPU) 01:05:02 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 63.89 19.04 44.85 5123.28 18548.42 01:07:01 AM 103.58 6.53 97.05 1269.04 9886.90 01:08:01 AM 58.81 0.62 58.19 27.60 5107.28 01:09:01 AM 30.38 1.02 29.36 131.38 1961.63 01:10:01 AM 32.93 0.00 32.93 0.00 3351.57 01:11:01 AM 26.34 0.05 26.29 3.60 5029.82 01:12:01 AM 2.38 0.02 2.37 0.53 348.25 01:13:01 AM 0.15 0.00 0.15 0.00 2.97 01:14:01 AM 0.45 0.00 0.45 0.00 174.50 01:15:01 AM 0.67 0.00 0.67 0.00 972.59 01:16:01 AM 0.17 0.00 0.17 0.00 2.93 01:17:01 AM 0.27 0.00 0.27 0.00 5.03 01:18:01 AM 0.88 0.00 0.88 0.00 1351.95 01:19:01 AM 0.92 0.00 0.92 0.00 1414.93 01:20:00 AM 0.29 0.03 0.26 0.27 2.90 01:20:01 AM 0.00 0.00 0.00 0.00 0.00 01:21:01 AM 1.20 0.00 1.20 0.00 29.96 01:22:01 AM 0.23 0.00 0.23 0.00 16.03 01:23:01 AM 0.23 0.00 0.23 0.00 26.29 01:24:01 AM 0.23 0.00 0.23 0.00 26.66 01:25:01 AM 0.22 0.00 0.22 0.00 14.96 01:26:01 AM 0.20 0.00 0.20 0.00 24.16 01:27:01 AM 0.00 0.00 0.00 0.00 0.00 01:28:01 AM 18.04 0.30 17.74 43.59 6072.76 Average: 14.85 1.19 13.67 283.43 2352.38 01:05:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5597400 7121236 2285040 28.99 2688 1717352 667616 7.48 162044 1847700 100472 01:07:01 AM 5271176 7049296 2611264 33.13 2688 1958320 674036 7.55 195376 2084488 100880 01:08:01 AM 5288400 7096544 2594040 32.91 2688 1985360 641132 7.18 203776 2049620 16076 01:09:01 AM 5152516 7052292 2729924 34.63 2688 2075596 677880 7.59 233676 2149960 68932 01:10:01 AM 5070036 7068332 2812404 35.68 2688 2169320 652912 7.31 233724 2217948 142140 01:11:01 AM 5054728 7060136 2827712 35.87 2688 2176468 666448 7.46 236216 2224512 7016 01:12:01 AM 5043708 7050564 2838732 36.01 2688 2177884 666448 7.46 236216 2235648 4 01:13:01 AM 5025492 7032388 2856948 36.24 2688 2177924 716912 8.03 236216 2253460 4 01:14:01 AM 5026788 7038836 2855652 36.23 2688 2183088 716912 8.03 236216 2252716 44 01:15:01 AM 4988180 7029352 2894260 36.72 2688 2212200 716912 8.03 236220 2291312 4 01:16:01 AM 4972004 7013220 2910436 36.92 2688 2212252 733808 8.22 236424 2307152 72 01:17:01 AM 4951936 6993196 2930504 37.18 2688 2212296 749336 8.39 236424 2326932 52 01:18:01 AM 4925512 7015104 2956928 37.51 2688 2260692 712872 7.98 236424 2353612 8000 01:19:01 AM 4874496 6998596 3007944 38.16 2688 2295084 729036 8.16 236424 2404912 4 01:20:00 AM 4867776 6991928 3014664 38.25 2688 2295136 734320 8.22 236424 2410692 60 01:20:01 AM 4857800 6981956 3024640 38.37 2688 2295136 757952 8.49 236424 2420792 72 01:21:01 AM 4857232 6981456 3025208 38.38 2688 2295204 758976 8.50 236424 2422148 64 01:22:01 AM 4856908 6981724 3025532 38.38 2688 2295796 758976 8.50 236424 2422724 276 01:23:01 AM 4855848 6981264 3026592 38.40 2688 2296396 758976 8.50 236424 2423612 184 01:24:01 AM 4855632 6981652 3026808 38.40 2688 2297000 758976 8.50 236424 2423948 72 01:25:01 AM 4855064 6981688 3027376 38.41 2688 2297656 758976 8.50 236424 2424440 336 01:26:01 AM 4854488 6981628 3027952 38.41 2688 2298116 758976 8.50 236424 2424956 140 01:27:01 AM 4965072 7104280 2917368 37.01 2688 2310176 599112 6.71 236728 2314472 12064 01:28:01 AM 4876400 7006736 3006040 38.14 2688 2306020 674200 7.55 557524 2102804 10652 Average: 4997691 7024725 2884749 36.60 2688 2200020 710071 7.95 243376 2282940 19484 01:05:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 321.35 191.04 1199.18 56.95 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 62.21 46.72 695.47 5.69 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 28.98 17.13 166.78 5.21 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 37.59 31.88 288.44 7.30 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 11.78 10.23 10.19 4.06 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 185.65 160.48 102.71 38.75 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 215.89 214.55 45.64 89.58 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 246.64 238.73 633.16 80.81 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 155.86 131.58 345.72 35.97 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 176.66 160.21 325.04 57.25 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 298.08 290.94 613.95 105.70 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 206.08 197.30 575.96 58.27 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 99.30 76.66 469.94 8.47 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 138.99 123.51 349.54 42.00 0.00 0.00 0.00 0.00 01:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:00 AM eth0 307.42 301.34 220.45 121.22 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 224.02 205.59 3236.01 13.26 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 204.00 193.44 310.92 61.94 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 122.59 49.63 24.12 3.22 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 128.74 46.55 25.76 3.20 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 113.08 48.39 23.00 3.15 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 135.39 44.24 25.97 2.87 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 87.95 31.37 19.05 2.26 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 1.78 1.28 0.84 0.21 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 137.60 91.72 292.34 236.99 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 148.62 117.16 297.35 44.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/02/2024 _x86_64_ (2 CPU) 01:04:25 LINUX RESTART (2 CPU) 01:05:02 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 23.80 0.00 4.93 32.40 0.10 38.76 01:06:01 AM 0 23.40 0.00 5.43 32.32 0.10 38.74 01:06:01 AM 1 24.21 0.00 4.43 32.48 0.10 38.78 01:07:01 AM all 31.76 0.00 4.97 10.71 0.13 52.43 01:07:01 AM 0 37.26 0.00 5.70 8.65 0.13 48.26 01:07:01 AM 1 26.28 0.00 4.24 12.76 0.13 56.59 01:08:01 AM all 21.09 0.00 2.83 4.33 0.08 71.67 01:08:01 AM 0 26.54 0.00 3.20 4.19 0.08 65.98 01:08:01 AM 1 15.66 0.00 2.46 4.46 0.08 77.34 01:09:01 AM all 22.10 0.00 2.38 3.52 0.13 71.86 01:09:01 AM 0 31.27 0.00 2.77 3.73 0.13 62.09 01:09:01 AM 1 12.97 0.00 1.99 3.32 0.12 81.60 01:10:01 AM all 16.69 0.00 2.43 18.60 0.08 62.19 01:10:01 AM 0 24.64 0.00 2.87 14.85 0.08 57.56 01:10:01 AM 1 8.74 0.00 2.00 22.36 0.08 66.82 01:11:01 AM all 12.38 0.00 1.04 2.08 0.07 84.43 01:11:01 AM 0 19.12 0.00 1.14 0.97 0.07 78.71 01:11:01 AM 1 5.72 0.00 0.94 3.18 0.07 90.09 01:12:01 AM all 24.45 0.00 0.39 0.16 0.11 74.89 01:12:01 AM 0 48.51 0.00 0.54 0.00 0.10 50.85 01:12:01 AM 1 0.69 0.00 0.23 0.32 0.12 98.65 01:13:01 AM all 24.35 0.00 0.54 0.00 0.09 75.02 01:13:01 AM 0 22.25 0.00 0.54 0.00 0.10 77.11 01:13:01 AM 1 26.44 0.00 0.54 0.00 0.08 72.94 01:14:01 AM all 20.34 0.00 0.66 0.03 0.09 78.87 01:14:01 AM 0 9.64 0.00 0.70 0.07 0.09 89.50 01:14:01 AM 1 30.81 0.00 0.62 0.00 0.10 68.47 01:15:01 AM all 35.43 0.00 0.40 0.15 0.11 63.91 01:15:01 AM 0 47.56 0.00 0.33 0.05 0.12 51.94 01:15:01 AM 1 23.28 0.00 0.47 0.25 0.10 75.90 01:16:01 AM all 25.15 0.00 0.60 0.00 0.09 74.16 01:16:01 AM 0 4.56 0.00 0.50 0.00 0.07 94.87 01:16:01 AM 1 45.76 0.00 0.69 0.00 0.12 53.43 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 27.58 0.00 0.52 0.02 0.11 71.77 01:17:01 AM 0 4.29 0.00 0.39 0.03 0.12 95.18 01:17:01 AM 1 50.92 0.00 0.66 0.00 0.10 48.32 01:18:01 AM all 14.65 0.00 0.74 0.21 0.08 84.32 01:18:01 AM 0 21.07 0.00 0.83 0.15 0.08 77.86 01:18:01 AM 1 8.22 0.00 0.66 0.27 0.07 90.78 01:19:01 AM all 38.94 0.00 0.35 0.20 0.09 60.41 01:19:01 AM 0 58.65 0.00 0.35 0.00 0.10 40.89 01:19:01 AM 1 19.27 0.00 0.35 0.40 0.08 79.89 01:20:00 AM all 28.45 0.00 0.65 0.00 0.10 70.80 01:20:00 AM 0 56.13 0.00 0.89 0.00 0.09 42.90 01:20:00 AM 1 0.97 0.00 0.41 0.00 0.12 98.50 01:20:01 AM all 11.27 0.00 1.97 0.00 0.00 86.76 01:20:01 AM 0 1.13 0.00 0.00 0.00 0.00 98.87 01:20:01 AM 1 21.35 0.00 3.93 0.00 0.00 74.72 01:21:01 AM all 31.78 0.00 0.55 0.01 0.11 67.55 01:21:01 AM 0 59.01 0.00 0.72 0.00 0.12 40.15 01:21:01 AM 1 4.62 0.00 0.38 0.02 0.10 94.88 01:22:01 AM all 24.74 0.00 0.66 0.00 0.09 74.51 01:22:01 AM 0 22.15 0.00 0.71 0.00 0.08 77.05 01:22:01 AM 1 27.32 0.00 0.61 0.00 0.10 71.97 01:23:01 AM all 25.03 0.00 0.69 0.00 0.09 74.18 01:23:01 AM 0 27.81 0.00 0.66 0.00 0.10 71.43 01:23:01 AM 1 22.27 0.00 0.73 0.00 0.08 76.92 01:24:01 AM all 24.51 0.00 0.65 0.00 0.09 74.75 01:24:01 AM 0 28.62 0.00 0.57 0.00 0.08 70.72 01:24:01 AM 1 20.38 0.00 0.73 0.00 0.10 78.79 01:25:01 AM all 24.02 0.00 0.62 0.00 0.08 75.28 01:25:01 AM 0 35.15 0.00 0.58 0.00 0.08 64.19 01:25:01 AM 1 12.96 0.00 0.66 0.00 0.08 86.30 01:26:01 AM all 21.83 0.00 0.65 0.00 0.09 77.43 01:26:01 AM 0 14.46 0.00 0.70 0.00 0.10 84.74 01:26:01 AM 1 29.29 0.00 0.60 0.00 0.09 70.02 01:26:01 AM CPU %user %nice %system %iowait %steal %idle 01:27:01 AM all 9.56 0.00 0.21 15.93 0.07 74.23 01:27:01 AM 0 18.60 0.00 0.30 31.89 0.08 49.12 01:27:01 AM 1 0.53 0.00 0.12 0.00 0.05 99.30 01:28:01 AM all 24.61 0.00 2.74 4.59 0.10 67.97 01:28:01 AM 0 29.76 0.00 2.71 7.93 0.08 59.52 01:28:01 AM 1 19.44 0.00 2.76 1.24 0.12 76.44 Average: all 24.04 0.00 1.31 4.03 0.10 70.52 Average: 0 29.11 0.00 1.44 4.55 0.10 64.80 Average: 1 18.99 0.00 1.19 3.50 0.10 76.23