---> uname -a: Linux prd-centos8-docker-8c-8g-9710.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1103 25690 19 5096 30313 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:6d:99:77 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.7/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85764sec preferred_lft 85764sec inet6 fe80::f816:3eff:fe6d:9977/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:06:de:6d:c4 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::42:6ff:fede:6dc4/64 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) 02/29/2024 _x86_64_ (8 CPU) 11:55:14 LINUX RESTART (8 CPU) 11:56:01 AM tps rtps wtps bread/s bwrtn/s 11:57:01 AM 113.90 6.95 106.95 1301.70 8521.04 11:58:01 AM 258.36 20.66 237.69 4096.38 11235.98 11:59:01 AM 68.66 0.80 67.86 276.71 7882.62 12:00:01 PM 86.59 0.47 86.12 412.99 29359.94 12:01:01 PM 42.62 12.03 30.59 486.50 882.89 12:02:01 PM 39.66 0.18 39.47 79.15 922.65 12:03:01 PM 48.35 2.50 45.85 4522.49 7215.19 12:04:01 PM 97.20 0.08 97.12 4.00 29048.05 12:05:01 PM 22.94 1.10 21.84 68.63 987.61 Average: 86.47 4.97 81.49 1249.71 10672.68 11:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:57:01 AM 29580216 31323784 3075496 9.42 2688 2063308 1407264 4.18 167680 2462704 135712 11:58:01 AM 27649640 29853572 5006072 15.33 2688 2517600 2735808 8.12 268664 4253888 203932 11:59:01 AM 27249956 29527672 5405756 16.55 2688 2588816 3180780 9.44 314752 4596944 54676 12:00:01 PM 25509104 28606496 7146608 21.88 2688 3391944 5519592 16.38 443772 6138432 228 12:01:01 PM 25559040 28672888 7096672 21.73 2688 3407684 4578700 13.58 527948 5993712 44 12:02:01 PM 25880576 29009480 6775136 20.75 2688 3422028 3122832 9.27 539716 5675456 10020 12:03:01 PM 25423344 29280384 7232368 22.15 2688 4145996 3342264 9.92 801980 5855324 397552 12:04:01 PM 24137680 28451324 8518032 26.08 2688 4600340 4009928 11.90 846192 7035196 244 12:05:01 PM 24514916 29217392 8140796 24.93 2688 4974496 2739356 8.13 964376 6554420 419452 Average: 26167164 29326999 6488548 19.87 2688 3456912 3404058 10.10 541676 5396231 135762 11:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM eth0 54.98 38.60 916.14 7.24 0.00 0.00 0.00 0.00 11:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM eth0 405.67 340.03 5107.07 60.24 0.00 0.00 0.00 0.00 11:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 11:59:01 AM eth0 83.44 76.36 714.75 21.68 0.00 0.00 0.00 0.00 11:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM eth0 802.17 345.39 6457.70 26.34 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:00:01 PM vethfa455cf 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 12:01:01 PM lo 154.02 154.02 54.44 54.44 0.00 0.00 0.00 0.00 12:01:01 PM eth0 59.20 52.68 22.71 24.82 0.00 0.00 0.00 0.00 12:01:01 PM docker0 6.65 7.26 0.85 0.86 0.00 0.00 0.00 0.00 12:01:01 PM veth3a13fd4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM lo 77.66 77.66 7.05 7.05 0.00 0.00 0.00 0.00 12:02:01 PM eth0 56.61 41.77 16.38 25.58 0.00 0.00 0.00 0.00 12:02:01 PM docker0 3.50 4.20 0.59 0.55 0.00 0.00 0.00 0.00 12:03:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:03:01 PM eth0 141.52 139.47 1776.62 1229.58 0.00 0.00 0.00 0.00 12:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 PM lo 100.47 100.47 39.85 39.85 0.00 0.00 0.00 0.00 12:04:01 PM eth0 329.34 130.02 2270.44 15.40 0.00 0.00 0.00 0.00 12:04:01 PM docker0 12.41 13.53 2.34 8.81 0.00 0.00 0.00 0.00 12:04:01 PM vetheaf24e4 12.41 13.68 2.51 8.82 0.00 0.00 0.00 0.00 12:05:01 PM lo 637.00 637.00 229.36 229.36 0.00 0.00 0.00 0.00 12:05:01 PM eth0 78.08 89.11 254.32 1576.94 0.00 0.00 0.00 0.00 12:05:01 PM docker0 166.00 172.16 44.39 29.82 0.00 0.00 0.00 0.00 Average: lo 107.96 107.96 36.79 36.79 0.00 0.00 0.00 0.00 Average: eth0 223.44 139.27 1948.38 331.99 0.00 0.00 0.00 0.00 Average: docker0 20.95 21.92 5.35 4.45 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) 02/29/2024 _x86_64_ (8 CPU) 11:55:14 LINUX RESTART (8 CPU) 11:56:01 AM CPU %user %nice %system %iowait %steal %idle 11:57:01 AM all 9.67 0.00 0.90 1.09 0.05 88.29 11:57:01 AM 0 4.04 0.00 0.68 1.20 0.08 93.99 11:57:01 AM 1 7.91 0.00 0.57 1.35 0.05 90.12 11:57:01 AM 2 15.44 0.00 1.39 1.35 0.05 81.77 11:57:01 AM 3 10.50 0.00 1.00 1.04 0.02 87.44 11:57:01 AM 4 9.57 0.00 0.55 0.47 0.02 89.40 11:57:01 AM 5 14.67 0.00 1.62 0.94 0.03 82.74 11:57:01 AM 6 2.49 0.00 0.62 1.44 0.05 95.41 11:57:01 AM 7 12.79 0.00 0.74 0.97 0.08 85.41 11:58:01 AM all 28.89 0.00 1.39 4.26 0.09 65.37 11:58:01 AM 0 30.52 0.00 1.78 2.23 0.08 65.39 11:58:01 AM 1 28.24 0.00 1.60 10.69 0.10 59.37 11:58:01 AM 2 23.67 0.00 1.07 4.56 0.08 70.62 11:58:01 AM 3 27.50 0.00 0.82 3.56 0.10 68.03 11:58:01 AM 4 28.89 0.00 2.15 4.15 0.10 64.72 11:58:01 AM 5 19.98 0.00 1.02 2.47 0.07 76.47 11:58:01 AM 6 45.06 0.00 1.12 2.38 0.10 51.34 11:58:01 AM 7 27.28 0.00 1.52 4.03 0.10 67.06 11:59:01 AM all 35.83 0.00 1.03 0.75 0.08 62.31 11:59:01 AM 0 36.77 0.00 0.70 0.02 0.08 62.42 11:59:01 AM 1 37.82 0.00 0.72 1.31 0.10 60.05 11:59:01 AM 2 19.08 0.00 1.25 3.41 0.10 76.15 11:59:01 AM 3 55.42 0.00 1.23 0.87 0.08 42.40 11:59:01 AM 4 27.60 0.00 0.67 0.12 0.07 71.55 11:59:01 AM 5 42.65 0.00 0.59 0.08 0.07 56.61 11:59:01 AM 6 31.06 0.00 1.49 0.05 0.08 67.32 11:59:01 AM 7 36.34 0.00 1.56 0.15 0.08 61.86 12:00:01 PM all 26.69 0.00 2.24 1.76 0.08 69.24 12:00:01 PM 0 19.71 0.00 1.97 0.72 0.07 77.53 12:00:01 PM 1 27.86 0.00 2.43 3.22 0.07 66.41 12:00:01 PM 2 17.25 0.00 2.48 3.29 0.08 76.90 12:00:01 PM 3 35.30 0.00 2.36 0.72 0.08 61.53 12:00:01 PM 4 25.08 0.00 1.90 2.80 0.08 70.14 12:00:01 PM 5 26.96 0.00 1.72 1.52 0.08 69.72 12:00:01 PM 6 35.37 0.00 2.63 1.67 0.07 60.27 12:00:01 PM 7 26.02 0.00 2.42 0.10 0.07 71.39 12:01:01 PM all 17.74 0.28 1.75 0.19 0.09 79.95 12:01:01 PM 0 16.88 0.02 1.32 0.02 0.10 81.66 12:01:01 PM 1 20.24 0.03 1.99 0.47 0.10 77.16 12:01:01 PM 2 17.49 0.05 1.74 0.13 0.10 80.49 12:01:01 PM 3 18.85 1.06 1.84 0.35 0.10 77.80 12:01:01 PM 4 23.94 0.32 1.66 0.07 0.07 73.95 12:01:01 PM 5 16.74 0.00 2.51 0.13 0.08 80.53 12:01:01 PM 6 14.93 0.72 1.52 0.20 0.08 82.54 12:01:01 PM 7 12.86 0.03 1.39 0.12 0.10 85.50 12:02:01 PM all 32.89 0.40 2.78 0.10 0.10 63.74 12:02:01 PM 0 38.16 0.07 2.91 0.17 0.08 58.61 12:02:01 PM 1 33.07 0.12 2.68 0.12 0.10 63.92 12:02:01 PM 2 30.63 0.08 2.59 0.10 0.10 66.49 12:02:01 PM 3 33.35 0.08 3.16 0.10 0.10 63.20 12:02:01 PM 4 31.91 0.02 2.61 0.05 0.10 65.30 12:02:01 PM 5 34.73 2.41 2.80 0.10 0.08 59.88 12:02:01 PM 6 34.26 0.07 2.75 0.07 0.10 62.76 12:02:01 PM 7 26.97 0.32 2.70 0.13 0.10 69.78 12:03:01 PM all 35.40 0.00 1.60 0.54 0.08 62.39 12:03:01 PM 0 33.75 0.00 1.39 0.57 0.10 64.19 12:03:01 PM 1 36.02 0.00 1.72 0.92 0.07 61.27 12:03:01 PM 2 31.68 0.00 1.95 0.69 0.08 65.60 12:03:01 PM 3 39.88 0.00 1.51 0.40 0.07 58.15 12:03:01 PM 4 19.71 0.00 1.44 1.42 0.07 77.37 12:03:01 PM 5 32.28 0.00 1.46 0.10 0.08 66.08 12:03:01 PM 6 47.36 0.00 2.06 0.15 0.08 50.35 12:03:01 PM 7 42.53 0.00 1.27 0.03 0.07 56.10 12:04:01 PM all 15.75 0.00 1.42 2.13 0.07 80.63 12:04:01 PM 0 21.15 0.00 1.06 2.56 0.08 75.15 12:04:01 PM 1 16.92 0.00 1.68 7.78 0.08 73.54 12:04:01 PM 2 16.93 0.00 1.44 1.39 0.07 80.17 12:04:01 PM 3 14.80 0.00 1.36 1.51 0.07 82.27 12:04:01 PM 4 11.36 0.00 1.49 1.34 0.07 85.74 12:04:01 PM 5 20.59 0.00 1.90 1.88 0.07 75.57 12:04:01 PM 6 14.35 0.00 1.22 0.34 0.07 84.03 12:04:01 PM 7 9.92 0.00 1.21 0.23 0.07 88.57 12:05:01 PM all 30.75 0.00 1.74 0.11 0.09 67.32 12:05:01 PM 0 30.85 0.00 1.41 0.15 0.08 67.51 12:05:01 PM 1 40.11 0.00 1.24 0.02 0.10 58.53 12:05:01 PM 2 19.19 0.00 2.01 0.07 0.08 78.65 12:05:01 PM 3 33.27 0.00 1.68 0.03 0.08 64.94 12:05:01 PM 4 17.77 0.00 1.36 0.03 0.08 80.76 12:05:01 PM 5 46.50 0.00 1.44 0.02 0.08 51.96 12:05:01 PM 6 28.82 0.00 2.43 0.05 0.08 68.61 12:05:01 PM 7 29.54 0.00 2.33 0.54 0.08 67.51 Average: all 25.95 0.07 1.65 1.21 0.08 71.03 Average: 0 25.75 0.01 1.47 0.85 0.09 71.83 Average: 1 27.57 0.02 1.63 2.87 0.09 67.83 Average: 2 21.26 0.01 1.77 1.67 0.08 75.21 Average: 3 29.86 0.13 1.66 0.95 0.08 67.32 Average: 4 21.75 0.04 1.54 1.16 0.07 75.45 Average: 5 28.33 0.27 1.67 0.80 0.07 68.85 Average: 6 28.18 0.09 1.76 0.70 0.08 69.19 Average: 7 24.92 0.04 1.68 0.70 0.08 72.57