---> uname -a: Linux prd-centos8-docker-8c-8g-23732.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: 2799.996 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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1084 25646 19 5159 30332 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:18:d4:ab brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.184/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85823sec preferred_lft 85823sec inet6 fe80::f816:3eff:fe18:d4ab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:58:60:7d:65 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 inet6 fe80::42:58ff:fe60:7d65/64 scope link 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) 04/16/2024 _x86_64_ (8 CPU) 18:15:32 LINUX RESTART (8 CPU) 06:16:01 PM tps rtps wtps bread/s bwrtn/s 06:17:01 PM 104.08 9.07 95.02 1577.34 5202.37 06:18:01 PM 262.75 20.84 241.90 4096.77 13165.54 06:19:01 PM 78.94 0.43 78.50 184.64 9071.57 06:20:00 PM 111.02 12.77 98.25 928.22 29971.07 06:20:01 PM 72.57 0.00 72.57 0.00 973.45 06:21:01 PM 25.57 0.02 25.56 0.53 609.80 06:22:01 PM 41.80 0.05 41.75 0.53 1129.44 06:23:01 PM 133.01 2.48 130.52 4506.76 36685.54 06:24:01 PM 10.48 0.00 10.48 0.00 360.92 06:25:01 PM 46.44 1.58 44.86 132.73 11654.56 Average: 90.37 5.22 85.15 1267.77 11923.28 06:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:17:01 PM 29507184 31247568 3148528 9.64 2688 2061456 1440092 4.27 178340 2532132 206240 06:18:01 PM 27684648 29893856 4971064 15.22 2688 2521880 2565060 7.61 283920 4198692 218124 06:19:01 PM 27231948 29522820 5423764 16.61 2688 2601108 2701892 8.02 326424 4600924 49932 06:20:00 PM 25526712 28646116 7129000 21.83 2688 3412596 3520472 10.45 530156 6029640 172 06:20:01 PM 25388504 28508756 7267208 22.25 2688 3412796 4636460 13.76 530764 6161560 120 06:21:01 PM 25055080 28177772 7600632 23.28 2688 3414564 6291584 18.67 541936 6468868 192 06:22:01 PM 25437412 28776012 7218300 22.10 2688 3630268 3492316 10.36 597500 6047100 203208 06:23:01 PM 24405024 28755600 8250688 25.27 2688 4632736 4243536 12.59 781100 6833256 52 06:24:01 PM 23093252 27450156 9562460 29.28 2688 4639260 7049376 20.92 792144 8101984 1648 06:25:01 PM 26289140 31087016 6366572 19.50 2688 5066112 1519208 4.51 950640 4791644 153448 Average: 25961890 29206567 6693822 20.50 2688 3539278 3746000 11.11 551292 5576580 83314 06:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 67.14 46.83 979.12 8.28 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 423.31 349.78 5310.44 63.98 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 2.13 2.13 0.43 0.43 0.00 0.00 0.00 0.00 06:19:01 PM eth0 147.83 102.30 855.42 26.14 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:00 PM lo 12.90 12.90 1.31 1.31 0.00 0.00 0.00 0.00 06:20:00 PM eth0 1380.90 452.53 6583.94 35.11 0.00 0.00 0.00 0.00 06:20:00 PM docker0 4.92 5.50 0.64 0.64 0.00 0.00 0.00 0.00 06:20:01 PM lo 19.47 19.47 0.95 0.95 0.00 0.00 0.00 0.00 06:20:01 PM eth0 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 1.77 0.00 0.19 0.00 0.00 0.00 0.00 06:20:01 PM veth637facb 0.00 4.42 0.00 0.42 0.00 0.00 0.00 0.00 06:21:01 PM lo 164.66 164.66 58.12 58.12 0.00 0.00 0.00 0.00 06:21:01 PM eth0 52.28 39.17 17.63 21.90 0.00 0.00 0.00 0.00 06:21:01 PM docker0 1.83 2.03 0.23 0.25 0.00 0.00 0.00 0.00 06:21:01 PM veth56645e4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:22:01 PM lo 52.62 52.62 4.94 4.94 0.00 0.00 0.00 0.00 06:22:01 PM eth0 112.38 83.84 502.72 31.59 0.00 0.00 0.00 0.00 06:22:01 PM docker0 3.46 4.11 0.59 0.57 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 388.89 225.12 3537.78 24.98 0.00 0.00 0.00 0.00 06:23:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM veth5e185c3 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:23:01 PM vethd2294b8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM lo 365.79 365.79 180.03 180.03 0.00 0.00 0.00 0.00 06:24:01 PM eth0 11.41 7.92 3.24 7.76 0.00 0.00 0.00 0.00 06:24:01 PM docker0 22.48 24.95 4.36 5.39 0.00 0.00 0.00 0.00 06:24:01 PM veth5e185c3 18.36 20.35 4.12 4.83 0.00 0.00 0.00 0.00 06:24:01 PM vethd2294b8 4.12 5.62 0.55 1.01 0.00 0.00 0.00 0.00 06:25:01 PM lo 177.19 177.19 44.62 44.62 0.00 0.00 0.00 0.00 06:25:01 PM eth0 59.34 50.56 244.37 15.58 0.00 0.00 0.00 0.00 06:25:01 PM docker0 83.77 85.89 29.60 15.28 0.00 0.00 0.00 0.00 Average: lo 86.16 86.16 32.16 32.16 0.00 0.00 0.00 0.00 Average: eth0 290.86 149.96 1990.18 26.07 0.00 0.00 0.00 0.00 Average: docker0 12.93 13.61 3.93 2.46 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) 04/16/2024 _x86_64_ (8 CPU) 18:15:32 LINUX RESTART (8 CPU) 06:16:01 PM CPU %user %nice %system %iowait %steal %idle 06:17:01 PM all 10.74 0.00 0.99 0.51 0.05 87.71 06:17:01 PM 0 3.17 0.00 0.65 0.22 0.07 95.89 06:17:01 PM 1 25.32 0.00 1.55 1.29 0.05 71.79 06:17:01 PM 2 25.28 0.00 2.52 0.68 0.05 71.47 06:17:01 PM 3 3.44 0.00 0.40 0.10 0.05 96.01 06:17:01 PM 4 6.13 0.00 0.58 0.70 0.05 92.54 06:17:01 PM 5 3.75 0.00 0.47 0.05 0.05 95.68 06:17:01 PM 6 9.78 0.00 1.02 0.60 0.02 88.59 06:17:01 PM 7 9.08 0.00 0.72 0.43 0.03 89.74 06:18:01 PM all 37.63 0.00 1.48 1.46 0.10 59.34 06:18:01 PM 0 19.58 0.00 1.31 0.15 0.08 78.89 06:18:01 PM 1 42.13 0.00 1.73 2.47 0.10 53.58 06:18:01 PM 2 39.28 0.00 1.27 1.47 0.12 57.86 06:18:01 PM 3 40.41 0.00 0.86 1.26 0.10 57.37 06:18:01 PM 4 50.39 0.00 2.62 2.48 0.10 44.42 06:18:01 PM 5 26.79 0.00 1.52 1.57 0.10 70.01 06:18:01 PM 6 36.60 0.00 0.83 0.53 0.08 61.94 06:18:01 PM 7 45.93 0.00 1.68 1.73 0.08 50.59 06:19:01 PM all 36.65 0.00 0.96 0.49 0.08 61.82 06:19:01 PM 0 11.08 0.00 0.83 0.00 0.08 88.00 06:19:01 PM 1 43.02 0.00 1.46 0.82 0.08 54.62 06:19:01 PM 2 32.82 0.00 0.85 2.43 0.07 63.83 06:19:01 PM 3 41.53 0.00 0.94 0.44 0.08 57.01 06:19:01 PM 4 43.92 0.00 1.02 0.05 0.08 54.93 06:19:01 PM 5 43.31 0.00 1.55 0.05 0.07 55.02 06:19:01 PM 6 32.20 0.00 0.49 0.02 0.08 67.21 06:19:01 PM 7 45.35 0.00 0.57 0.12 0.07 53.90 06:20:00 PM all 22.86 0.24 3.05 1.56 0.09 72.20 06:20:00 PM 0 17.25 0.00 2.42 0.36 0.10 79.87 06:20:00 PM 1 32.46 0.03 4.52 3.06 0.10 59.81 06:20:00 PM 2 16.56 1.80 2.51 0.77 0.10 78.26 06:20:00 PM 3 22.86 0.02 2.74 2.62 0.09 71.67 06:20:00 PM 4 24.05 0.02 3.66 0.53 0.09 71.66 06:20:00 PM 5 26.62 0.00 3.35 0.14 0.10 69.78 06:20:00 PM 6 29.15 0.03 3.07 3.52 0.07 64.16 06:20:00 PM 7 13.85 0.02 2.09 1.50 0.09 82.45 06:20:01 PM all 29.45 0.00 6.38 0.22 0.00 63.94 06:20:01 PM 0 29.73 0.00 4.50 0.00 0.00 65.77 06:20:01 PM 1 41.07 0.00 9.82 0.89 0.00 48.21 06:20:01 PM 2 5.31 0.00 4.42 0.00 0.00 90.27 06:20:01 PM 3 37.27 0.00 6.36 0.00 0.00 56.36 06:20:01 PM 4 49.56 0.00 9.73 0.88 0.00 39.82 06:20:01 PM 5 32.43 0.00 3.60 0.00 0.00 63.96 06:20:01 PM 6 18.02 0.00 5.41 0.00 0.00 76.58 06:20:01 PM 7 22.32 0.00 7.14 0.00 0.00 70.54 06:21:01 PM all 15.57 0.33 1.66 0.06 0.09 82.30 06:21:01 PM 0 11.92 0.55 1.54 0.05 0.08 85.86 06:21:01 PM 1 15.17 0.00 1.96 0.08 0.10 82.69 06:21:01 PM 2 15.59 0.40 1.71 0.08 0.08 82.13 06:21:01 PM 3 21.01 0.07 2.02 0.00 0.08 76.81 06:21:01 PM 4 16.69 0.00 1.34 0.08 0.08 81.80 06:21:01 PM 5 21.26 0.00 1.66 0.02 0.07 77.00 06:21:01 PM 6 10.79 0.03 1.49 0.07 0.10 87.52 06:21:01 PM 7 12.14 1.56 1.57 0.07 0.08 84.58 06:22:01 PM all 40.88 0.08 1.98 0.12 0.10 56.84 06:22:01 PM 0 45.26 0.03 2.32 0.02 0.10 52.27 06:22:01 PM 1 50.69 0.00 2.46 0.23 0.10 46.51 06:22:01 PM 2 39.25 0.12 1.67 0.05 0.10 58.81 06:22:01 PM 3 36.14 0.12 1.94 0.10 0.12 61.59 06:22:01 PM 4 44.36 0.05 1.46 0.08 0.08 53.97 06:22:01 PM 5 27.95 0.02 1.51 0.35 0.10 70.07 06:22:01 PM 6 45.34 0.03 2.71 0.05 0.08 51.78 06:22:01 PM 7 38.07 0.25 1.77 0.07 0.08 59.76 06:23:01 PM all 23.33 0.00 2.16 1.77 0.07 72.67 06:23:01 PM 0 23.33 0.00 2.23 0.64 0.07 73.74 06:23:01 PM 1 26.77 0.00 2.05 0.15 0.07 70.96 06:23:01 PM 2 26.28 0.00 2.10 3.29 0.07 68.26 06:23:01 PM 3 28.84 0.00 2.26 0.13 0.05 68.71 06:23:01 PM 4 21.86 0.00 2.08 0.05 0.07 75.94 06:23:01 PM 5 25.61 0.00 2.17 3.39 0.07 68.76 06:23:01 PM 6 17.61 0.00 2.42 2.10 0.08 77.79 06:23:01 PM 7 16.35 0.00 1.96 4.40 0.07 77.22 06:24:01 PM all 20.28 0.27 0.92 0.03 0.08 78.43 06:24:01 PM 0 26.79 0.00 1.07 0.00 0.08 72.06 06:24:01 PM 1 23.40 0.00 0.89 0.03 0.08 75.59 06:24:01 PM 2 25.54 0.00 0.93 0.02 0.07 73.44 06:24:01 PM 3 16.91 0.00 0.82 0.03 0.08 82.16 06:24:01 PM 4 24.56 0.00 0.70 0.00 0.07 74.67 06:24:01 PM 5 16.85 0.00 0.92 0.05 0.08 82.09 06:24:01 PM 6 15.11 0.07 1.09 0.00 0.07 83.67 06:24:01 PM 7 13.11 2.05 0.93 0.10 0.07 83.74 06:25:01 PM all 23.99 0.00 1.51 0.57 0.06 73.87 06:25:01 PM 0 14.71 0.00 1.35 0.05 0.07 83.82 06:25:01 PM 1 18.80 0.00 1.84 1.65 0.05 77.66 06:25:01 PM 2 41.45 0.00 1.97 0.64 0.07 55.87 06:25:01 PM 3 14.26 0.00 2.06 0.75 0.07 82.86 06:25:01 PM 4 38.78 0.00 1.50 0.08 0.07 59.57 06:25:01 PM 5 24.78 0.00 1.15 0.10 0.05 73.92 06:25:01 PM 6 24.45 0.00 1.28 1.23 0.05 72.99 06:25:01 PM 7 14.69 0.00 0.93 0.05 0.07 84.26 Average: all 25.79 0.10 1.64 0.72 0.08 71.67 Average: 0 19.26 0.07 1.53 0.16 0.08 78.90 Average: 1 30.87 0.00 2.06 1.08 0.08 65.90 Average: 2 29.10 0.25 1.73 1.05 0.08 67.79 Average: 3 25.07 0.02 1.57 0.60 0.08 72.67 Average: 4 30.14 0.01 1.67 0.45 0.08 67.66 Average: 5 24.12 0.00 1.59 0.63 0.08 73.58 Average: 6 24.53 0.02 1.60 0.89 0.07 72.88 Average: 7 23.20 0.43 1.37 0.93 0.07 73.99