---> uname -a: Linux prd-centos8-docker-8c-8g-1229.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1632 22340 19 7917 29784 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:fa:14:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.60/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85648sec preferred_lft 85648sec inet6 fe80::f816:3eff:fefa:146f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:79:6a:0c:52 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 01/31/2024 _x86_64_ (8 CPU) 20:16:08 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 134.09 8.70 125.39 1617.33 10659.30 08:19:01 PM 143.48 2.28 141.20 229.75 5139.68 08:20:01 PM 135.80 0.75 135.05 307.76 13852.20 08:21:01 PM 55.66 0.00 55.66 0.00 8432.01 08:22:01 PM 97.00 0.18 96.82 77.72 2026.06 08:23:01 PM 346.05 0.05 346.00 19.46 58399.50 08:24:01 PM 1214.26 0.02 1214.25 13.60 52345.68 08:25:01 PM 780.00 0.00 780.00 0.00 33703.02 08:26:01 PM 13.90 0.00 13.90 0.00 763.84 08:27:01 PM 31.83 0.00 31.83 0.00 3013.51 08:28:01 PM 668.09 0.47 667.63 22.79 45946.33 Average: 329.11 1.13 327.98 208.05 21298.73 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29450472 31249808 3205240 9.82 2688 2115084 1390228 4.12 182360 2558412 96416 08:19:01 PM 28201408 30329576 4454304 13.64 2688 2438740 2447308 7.26 229852 3734756 311224 08:20:01 PM 27308848 29616428 5346864 16.37 2688 2614624 3304124 9.80 276928 4559684 91620 08:21:01 PM 26957404 29418332 5698308 17.45 2688 2765816 2861156 8.49 293456 4887168 6276 08:22:01 PM 25849800 28959060 6805912 20.84 2688 3409336 3753952 11.14 326836 5943732 620844 08:23:01 PM 21836564 27106804 10819148 33.13 2688 5326304 4878300 14.47 412092 9364828 1086648 08:24:01 PM 21514636 27871968 11141076 34.12 2688 6281468 3549936 10.53 463996 9340636 915736 08:25:01 PM 20894264 27189684 11761448 36.02 2688 6216332 3427284 10.17 520080 9821000 8 08:26:01 PM 20763940 27064360 11891772 36.42 2688 6221300 3486264 10.34 520588 9941796 8 08:27:01 PM 20452612 27163012 12203100 37.37 2688 6618444 3446680 10.23 572696 10189184 346928 08:28:01 PM 23015916 30631368 9639796 29.52 2688 7465836 1389900 4.12 1018876 7108380 70536 Average: 24204169 28781855 8451543 25.88 2688 4679389 3085012 9.15 437978 7040871 322386 08:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 107.16 78.76 1102.90 37.44 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 451.16 345.44 5187.72 58.32 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 177.79 144.92 2413.97 20.25 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 133.22 99.17 2355.26 15.74 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 183.90 168.76 1813.91 26.68 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 611.16 462.00 10236.82 53.14 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 156.55 133.91 2178.13 19.45 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 0.67 0.62 0.16 0.36 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.30 0.20 0.11 0.42 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 343.58 192.62 4243.74 24.66 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 413.93 509.75 1435.97 6907.59 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 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 234.50 194.20 2815.45 651.31 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 01/31/2024 _x86_64_ (8 CPU) 20:16:08 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 8.58 0.00 1.03 0.77 0.06 89.56 08:18:01 PM 0 9.92 0.00 0.97 0.79 0.07 88.26 08:18:01 PM 1 16.60 0.00 1.74 1.50 0.05 80.11 08:18:01 PM 2 21.72 0.00 2.36 0.97 0.07 74.89 08:18:01 PM 3 4.34 0.00 0.32 0.12 0.03 95.19 08:18:01 PM 4 1.64 0.00 0.30 0.07 0.07 97.93 08:18:01 PM 5 6.27 0.00 0.92 1.19 0.08 91.54 08:18:01 PM 6 7.39 0.00 1.15 0.17 0.05 91.24 08:18:01 PM 7 0.78 0.00 0.47 1.40 0.03 97.31 08:19:01 PM all 10.39 0.00 0.88 0.46 0.07 88.20 08:19:01 PM 0 11.11 0.00 1.00 0.37 0.08 87.44 08:19:01 PM 1 11.81 0.00 1.29 1.05 0.08 85.76 08:19:01 PM 2 13.37 0.00 1.02 0.74 0.07 84.81 08:19:01 PM 3 11.62 0.00 0.65 0.35 0.07 87.31 08:19:01 PM 4 12.08 0.00 0.57 0.17 0.07 87.12 08:19:01 PM 5 7.59 0.00 0.92 0.64 0.05 90.81 08:19:01 PM 6 5.73 0.00 0.77 0.37 0.05 93.09 08:19:01 PM 7 9.84 0.00 0.82 0.02 0.08 89.24 08:20:01 PM all 46.39 0.00 1.09 0.80 0.09 51.64 08:20:01 PM 0 48.30 0.00 1.29 0.08 0.10 50.23 08:20:01 PM 1 55.83 0.00 0.89 0.52 0.08 42.68 08:20:01 PM 2 46.91 0.00 1.59 0.45 0.07 50.98 08:20:01 PM 3 29.69 0.00 1.47 3.82 0.10 64.91 08:20:01 PM 4 50.80 0.00 0.94 0.45 0.08 47.72 08:20:01 PM 5 67.68 0.00 0.80 0.22 0.08 31.21 08:20:01 PM 6 29.31 0.00 0.92 0.82 0.08 68.87 08:20:01 PM 7 42.56 0.00 0.80 0.03 0.08 56.52 08:21:01 PM all 45.05 0.00 1.23 0.39 0.10 53.23 08:21:01 PM 0 45.09 0.00 0.95 0.37 0.12 53.47 08:21:01 PM 1 37.88 0.00 1.15 0.25 0.10 60.62 08:21:01 PM 2 42.57 0.00 1.56 0.69 0.12 55.07 08:21:01 PM 3 37.78 0.00 1.19 0.74 0.13 60.16 08:21:01 PM 4 52.21 0.00 1.17 0.17 0.08 46.37 08:21:01 PM 5 48.52 0.00 1.37 0.65 0.08 49.37 08:21:01 PM 6 56.77 0.00 1.20 0.17 0.10 41.75 08:21:01 PM 7 39.54 0.00 1.27 0.08 0.08 59.02 08:22:01 PM all 30.92 0.00 1.11 0.29 0.08 67.61 08:22:01 PM 0 33.34 0.00 0.58 0.02 0.08 65.98 08:22:01 PM 1 40.09 0.00 0.65 0.22 0.08 58.96 08:22:01 PM 2 23.74 0.00 0.72 0.02 0.08 75.44 08:22:01 PM 3 25.01 0.00 1.00 0.07 0.07 73.86 08:22:01 PM 4 29.27 0.00 1.55 0.89 0.08 68.20 08:22:01 PM 5 23.24 0.00 0.80 0.37 0.07 75.53 08:22:01 PM 6 21.88 0.00 0.64 0.02 0.07 77.40 08:22:01 PM 7 50.74 0.00 2.91 0.75 0.10 45.50 08:23:01 PM all 14.71 0.00 5.69 2.93 0.10 76.57 08:23:01 PM 0 1.81 0.00 4.17 7.02 0.10 86.89 08:23:01 PM 1 17.94 0.00 7.78 1.96 0.10 72.22 08:23:01 PM 2 4.68 0.00 2.36 9.60 0.08 83.27 08:23:01 PM 3 9.20 0.00 5.55 0.00 0.10 85.16 08:23:01 PM 4 6.19 0.00 5.69 0.86 0.08 87.17 08:23:01 PM 5 4.22 0.00 6.17 3.31 0.13 86.17 08:23:01 PM 6 63.54 0.00 9.78 0.10 0.12 26.46 08:23:01 PM 7 10.90 0.00 4.14 0.44 0.08 84.45 08:24:01 PM all 16.34 0.00 3.71 3.72 0.09 76.14 08:24:01 PM 0 0.45 0.00 3.92 3.30 0.12 92.21 08:24:01 PM 1 31.83 0.00 4.28 0.32 0.12 63.46 08:24:01 PM 2 5.62 0.00 2.62 10.78 0.07 80.92 08:24:01 PM 3 12.28 0.00 2.63 5.45 0.07 79.56 08:24:01 PM 4 37.78 0.00 4.69 0.00 0.08 57.44 08:24:01 PM 5 14.83 0.00 4.71 5.50 0.07 74.90 08:24:01 PM 6 18.43 0.00 3.81 0.86 0.10 76.81 08:24:01 PM 7 9.57 0.00 3.01 3.51 0.08 83.83 08:25:01 PM all 21.70 0.00 1.08 2.74 0.08 74.40 08:25:01 PM 0 5.45 0.00 0.70 0.02 0.08 93.74 08:25:01 PM 1 19.91 0.00 0.67 0.47 0.07 78.89 08:25:01 PM 2 88.25 0.00 2.51 0.00 0.13 9.11 08:25:01 PM 3 17.74 0.00 0.47 0.02 0.07 81.71 08:25:01 PM 4 20.43 0.00 0.89 0.08 0.07 78.54 08:25:01 PM 5 3.12 0.00 0.68 0.20 0.07 95.92 08:25:01 PM 6 19.07 0.00 0.48 0.28 0.07 80.09 08:25:01 PM 7 0.18 0.00 2.25 20.92 0.07 76.57 08:26:01 PM all 19.77 0.00 0.67 0.03 0.06 79.46 08:26:01 PM 0 8.93 0.00 0.38 0.00 0.07 90.62 08:26:01 PM 1 5.32 0.00 0.50 0.08 0.05 94.05 08:26:01 PM 2 16.38 0.00 0.97 0.15 0.05 82.45 08:26:01 PM 3 7.24 0.00 0.43 0.00 0.03 92.29 08:26:01 PM 4 12.22 0.00 0.57 0.00 0.07 87.15 08:26:01 PM 5 10.46 0.00 0.72 0.00 0.07 88.75 08:26:01 PM 6 67.17 0.00 1.19 0.00 0.08 31.56 08:26:01 PM 7 30.52 0.00 0.62 0.03 0.07 68.76 08:27:01 PM all 19.73 0.00 1.49 0.10 0.08 78.59 08:27:01 PM 0 10.38 0.00 1.35 0.02 0.07 88.18 08:27:01 PM 1 5.90 0.00 1.69 0.32 0.08 92.01 08:27:01 PM 2 12.96 0.00 1.05 0.23 0.07 85.69 08:27:01 PM 3 19.80 0.00 2.13 0.05 0.07 77.95 08:27:01 PM 4 8.63 0.00 1.73 0.15 0.08 89.41 08:27:01 PM 5 23.45 0.00 1.49 0.00 0.07 75.00 08:27:01 PM 6 63.60 0.00 1.55 0.00 0.10 34.75 08:27:01 PM 7 13.05 0.00 0.97 0.07 0.07 85.85 08:28:01 PM all 15.68 0.00 2.53 3.13 0.08 78.57 08:28:01 PM 0 14.14 0.00 1.64 0.45 0.08 83.68 08:28:01 PM 1 12.21 0.00 3.12 7.84 0.08 76.74 08:28:01 PM 2 17.41 0.00 2.50 1.73 0.07 78.29 08:28:01 PM 3 17.69 0.00 3.86 0.89 0.12 77.44 08:28:01 PM 4 9.39 0.00 3.36 7.09 0.12 80.05 08:28:01 PM 5 30.30 0.00 3.22 5.42 0.07 61.00 08:28:01 PM 6 15.60 0.00 1.61 1.62 0.07 81.10 08:28:01 PM 7 8.81 0.00 0.90 0.05 0.07 90.17 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.67 0.00 1.86 1.39 0.08 74.00 Average: 0 17.19 0.00 1.54 1.12 0.09 80.05 Average: 1 23.21 0.00 2.15 1.32 0.08 73.24 Average: 2 26.65 0.00 1.75 2.30 0.08 69.22 Average: 3 17.50 0.00 1.79 1.04 0.08 79.60 Average: 4 21.89 0.00 1.94 0.90 0.08 75.19 Average: 5 21.79 0.00 1.98 1.58 0.08 74.57 Average: 6 33.45 0.00 2.08 0.40 0.08 63.99 Average: 7 19.69 0.00 1.65 2.48 0.07 76.11