---> uname -a: Linux prd-centos8-docker-8c-8g-25541.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 1128 25466 19 5295 30288 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:9c:db:07 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.100/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85726sec preferred_lft 85726sec inet6 fe80::f816:3eff:fe9c:db07/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f9:8c:b7:d6 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:f9ff:fe8c:b7d6/64 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) 04/24/2024 _x86_64_ (8 CPU) 11:08:43 LINUX RESTART (8 CPU) 11:09:01 AM tps rtps wtps bread/s bwrtn/s 11:10:01 AM 296.00 50.72 245.28 8956.91 41976.72 11:11:01 AM 203.78 18.37 185.41 3301.25 9781.42 11:12:01 AM 144.67 2.90 141.77 1048.05 12254.22 11:13:01 AM 57.25 0.10 57.15 27.86 4202.70 11:14:01 AM 113.71 12.41 101.30 869.31 28246.67 11:15:01 AM 27.01 0.02 26.99 0.53 501.07 11:16:01 AM 32.29 0.07 32.22 1.73 906.71 11:17:01 AM 123.78 2.47 121.31 4490.50 35308.60 11:18:01 AM 10.98 0.00 10.98 0.00 530.21 11:19:01 AM 150.31 2.45 147.86 1780.24 8927.23 Average: 115.98 8.95 107.03 2047.71 14263.42 11:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:10:01 AM 29619116 31213520 3036596 9.30 2688 1926864 1503408 4.46 183308 2458048 113312 11:11:01 AM 28976440 30907532 3679272 11.27 2688 2247660 1708988 5.07 194592 3019664 124596 11:12:01 AM 27431960 29645868 5223752 16.00 2688 2526512 2795776 8.30 299084 4432432 34088 11:13:01 AM 25902540 28528020 6753172 20.68 2688 2932968 3755720 11.14 373824 5870852 345160 11:14:01 AM 25144908 28256808 7510804 23.00 2688 3405140 4003576 11.88 534456 6411224 372 11:15:01 AM 24861004 27975712 7794708 23.87 2688 3406688 4382796 13.00 542552 6660936 320 11:16:01 AM 25070804 28384836 7584908 23.23 2688 3605968 3855684 11.44 591920 6424312 187572 11:17:01 AM 23446176 27754668 9209536 28.20 2688 4589380 6623144 19.65 776780 7791176 1744 11:18:01 AM 22912704 27232896 9743008 29.84 2688 4603660 7240240 21.48 785992 8295176 756 11:19:01 AM 25308392 30223456 7347320 22.50 2688 5184296 2130944 6.32 857080 5867056 380324 Average: 25867404 29012332 6788308 20.79 2688 3442914 3800028 11.27 513959 5723088 118824 11:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 AM eth0 349.63 219.13 1529.08 57.37 0.00 0.00 0.00 0.00 11:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 AM eth0 189.39 168.18 1748.36 46.08 0.00 0.00 0.00 0.00 11:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 AM lo 0.98 0.98 0.27 0.27 0.00 0.00 0.00 0.00 11:12:01 AM eth0 266.66 209.61 3812.88 25.31 0.00 0.00 0.00 0.00 11:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 AM lo 1.13 1.13 0.17 0.17 0.00 0.00 0.00 0.00 11:13:01 AM eth0 928.82 381.71 5357.77 41.20 0.00 0.00 0.00 0.00 11:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 AM lo 23.26 23.26 2.14 2.14 0.00 0.00 0.00 0.00 11:14:01 AM eth0 388.85 129.01 1863.37 19.79 0.00 0.00 0.00 0.00 11:14:01 AM docker0 6.66 7.31 0.86 0.87 0.00 0.00 0.00 0.00 11:15:01 AM lo 452.73 452.73 485.23 485.23 0.00 0.00 0.00 0.00 11:15:01 AM eth0 314.55 275.67 49.75 496.41 0.00 0.00 0.00 0.00 11:15:01 AM docker0 1.62 1.95 0.23 0.22 0.00 0.00 0.00 0.00 11:16:01 AM lo 27.47 27.47 2.81 2.81 0.00 0.00 0.00 0.00 11:16:01 AM eth0 106.61 88.42 503.00 32.25 0.00 0.00 0.00 0.00 11:16:01 AM docker0 3.37 3.85 0.86 0.55 0.00 0.00 0.00 0.00 11:17:01 AM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 11:17:01 AM eth0 557.40 268.18 3498.21 29.84 0.00 0.00 0.00 0.00 11:17:01 AM docker0 0.10 0.17 0.01 0.01 0.00 0.00 0.00 0.00 11:17:01 AM veth62623a1 0.10 0.28 0.01 0.02 0.00 0.00 0.00 0.00 11:17:01 AM vethb83ac6d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:18:01 AM lo 573.04 573.04 219.95 219.95 0.00 0.00 0.00 0.00 11:18:01 AM eth0 34.71 24.01 11.90 15.58 0.00 0.00 0.00 0.00 11:18:01 AM docker0 99.03 103.50 15.95 18.34 0.00 0.00 0.00 0.00 11:18:01 AM veth62623a1 88.47 92.67 15.46 15.83 0.00 0.00 0.00 0.00 11:18:01 AM vethb83ac6d 10.56 11.71 1.84 2.95 0.00 0.00 0.00 0.00 11:19:01 AM lo 322.21 322.21 69.47 69.47 0.00 0.00 0.00 0.00 11:19:01 AM eth0 174.40 124.41 2505.83 18.97 0.00 0.00 0.00 0.00 11:19:01 AM docker0 145.16 149.18 40.60 26.71 0.00 0.00 0.00 0.00 Average: lo 140.10 140.10 78.00 78.00 0.00 0.00 0.00 0.00 Average: eth0 331.10 188.83 2087.99 78.28 0.00 0.00 0.00 0.00 Average: docker0 25.59 26.59 5.85 4.67 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) 04/24/2024 _x86_64_ (8 CPU) 11:08:43 LINUX RESTART (8 CPU) 11:09:01 AM CPU %user %nice %system %iowait %steal %idle 11:10:01 AM all 12.61 0.00 2.45 6.51 0.06 78.37 11:10:01 AM 0 12.23 0.00 2.97 6.02 0.08 78.70 11:10:01 AM 1 11.31 0.00 1.39 2.68 0.07 84.56 11:10:01 AM 2 17.12 0.00 2.82 3.50 0.08 76.47 11:10:01 AM 3 14.37 0.00 1.99 2.20 0.05 81.39 11:10:01 AM 4 8.24 0.00 1.96 1.01 0.07 88.72 11:10:01 AM 5 15.57 0.02 4.40 17.23 0.07 62.72 11:10:01 AM 6 8.83 0.00 2.08 11.01 0.05 78.04 11:10:01 AM 7 13.19 0.00 1.97 8.45 0.05 76.34 11:11:01 AM all 14.62 0.00 1.36 1.82 0.07 82.14 11:11:01 AM 0 3.45 0.00 0.92 0.95 0.07 94.62 11:11:01 AM 1 17.06 0.00 2.60 0.68 0.07 79.58 11:11:01 AM 2 15.28 0.00 0.78 0.39 0.07 83.49 11:11:01 AM 3 15.87 0.00 1.20 2.98 0.08 79.85 11:11:01 AM 4 16.28 0.00 1.02 2.17 0.07 80.46 11:11:01 AM 5 15.76 0.00 1.49 3.33 0.07 79.35 11:11:01 AM 6 17.99 0.00 1.76 3.41 0.07 76.77 11:11:01 AM 7 15.33 0.00 1.11 0.64 0.05 82.86 11:12:01 AM all 32.89 0.00 1.15 0.90 0.08 64.97 11:12:01 AM 0 38.77 0.00 1.38 1.10 0.08 58.66 11:12:01 AM 1 35.58 0.00 0.72 0.43 0.08 63.19 11:12:01 AM 2 32.44 0.00 1.31 1.73 0.12 64.40 11:12:01 AM 3 44.69 0.00 1.55 1.71 0.08 51.96 11:12:01 AM 4 19.24 0.00 0.84 0.12 0.08 79.73 11:12:01 AM 5 35.13 0.00 1.12 0.38 0.07 63.29 11:12:01 AM 6 25.68 0.00 1.71 1.59 0.07 70.95 11:12:01 AM 7 31.64 0.00 0.58 0.13 0.08 67.56 11:13:01 AM all 41.81 0.00 1.42 0.22 0.09 56.46 11:13:01 AM 0 20.23 0.00 1.35 0.00 0.07 78.34 11:13:01 AM 1 42.74 0.00 1.39 0.00 0.10 55.78 11:13:01 AM 2 49.46 0.00 1.47 0.15 0.10 48.81 11:13:01 AM 3 54.87 0.00 1.22 0.08 0.08 43.74 11:13:01 AM 4 27.51 0.00 0.80 0.00 0.08 71.60 11:13:01 AM 5 48.80 0.00 1.86 0.03 0.12 49.19 11:13:01 AM 6 48.72 0.00 2.05 0.54 0.10 48.60 11:13:01 AM 7 42.17 0.00 1.24 0.92 0.10 55.57 11:14:01 AM all 19.98 0.30 3.02 1.79 0.10 74.81 11:14:01 AM 0 20.38 0.13 3.65 2.81 0.12 72.91 11:14:01 AM 1 21.04 1.72 3.05 2.04 0.10 72.06 11:14:01 AM 2 15.50 0.27 2.90 5.43 0.12 75.78 11:14:01 AM 3 20.82 0.00 2.62 0.25 0.12 76.20 11:14:01 AM 4 21.37 0.03 3.29 1.00 0.10 74.21 11:14:01 AM 5 17.53 0.19 3.14 1.70 0.08 77.36 11:14:01 AM 6 23.34 0.02 2.47 0.05 0.08 74.05 11:14:01 AM 7 19.89 0.02 3.02 1.09 0.08 75.90 11:15:01 AM all 20.37 0.51 2.57 0.07 0.17 76.32 11:15:01 AM 0 20.11 0.02 2.53 0.05 0.66 76.64 11:15:01 AM 1 26.94 0.12 2.58 0.00 0.10 70.26 11:15:01 AM 2 20.71 0.05 2.28 0.10 0.10 76.75 11:15:01 AM 3 22.66 3.75 3.27 0.00 0.10 70.21 11:15:01 AM 4 17.49 0.03 2.20 0.10 0.10 80.07 11:15:01 AM 5 16.56 0.00 2.62 0.10 0.09 80.63 11:15:01 AM 6 19.04 0.09 2.59 0.03 0.10 78.14 11:15:01 AM 7 19.38 0.03 2.45 0.14 0.08 77.92 11:16:01 AM all 43.49 0.14 1.80 0.08 0.10 54.39 11:16:01 AM 0 35.64 0.00 1.54 0.08 0.08 62.65 11:16:01 AM 1 46.85 0.03 1.87 0.08 0.12 51.05 11:16:01 AM 2 32.94 0.07 2.34 0.07 0.08 64.50 11:16:01 AM 3 63.24 0.62 1.54 0.07 0.12 34.42 11:16:01 AM 4 29.02 0.35 1.66 0.12 0.12 68.74 11:16:01 AM 5 49.72 0.02 1.42 0.00 0.10 48.74 11:16:01 AM 6 45.14 0.03 2.81 0.10 0.10 51.81 11:16:01 AM 7 45.40 0.02 1.22 0.08 0.12 53.17 11:17:01 AM all 22.44 0.24 2.23 1.55 0.08 73.46 11:17:01 AM 0 18.16 0.03 1.79 0.27 0.08 79.66 11:17:01 AM 1 22.56 0.00 3.12 2.67 0.07 71.58 11:17:01 AM 2 21.82 0.00 2.31 1.38 0.07 74.43 11:17:01 AM 3 27.53 0.00 1.79 2.38 0.08 68.21 11:17:01 AM 4 22.36 0.00 2.70 2.81 0.08 72.05 11:17:01 AM 5 24.46 1.84 2.10 2.01 0.08 69.51 11:17:01 AM 6 22.42 0.00 1.88 0.12 0.08 75.50 11:17:01 AM 7 20.22 0.05 2.15 0.79 0.08 76.71 11:18:01 AM all 17.80 0.04 0.89 0.03 0.07 81.17 11:18:01 AM 0 12.58 0.00 0.95 0.07 0.07 86.33 11:18:01 AM 1 11.96 0.35 0.94 0.00 0.07 86.69 11:18:01 AM 2 19.69 0.00 1.04 0.00 0.08 79.19 11:18:01 AM 3 17.96 0.00 1.00 0.00 0.07 80.97 11:18:01 AM 4 19.00 0.00 1.09 0.03 0.07 79.82 11:18:01 AM 5 20.84 0.00 0.67 0.00 0.07 78.42 11:18:01 AM 6 24.68 0.00 0.50 0.12 0.07 74.64 11:18:01 AM 7 15.68 0.00 0.90 0.00 0.08 83.34 11:19:01 AM all 30.69 0.00 1.60 0.48 0.09 67.13 11:19:01 AM 0 18.09 0.00 1.20 0.42 0.08 80.21 11:19:01 AM 1 40.77 0.00 1.87 0.69 0.10 56.57 11:19:01 AM 2 23.59 0.00 1.05 0.02 0.08 75.25 11:19:01 AM 3 37.65 0.00 2.51 1.54 0.10 58.20 11:19:01 AM 4 12.37 0.00 1.73 0.45 0.08 85.37 11:19:01 AM 5 45.93 0.00 1.40 0.55 0.10 52.02 11:19:01 AM 6 51.21 0.00 1.51 0.07 0.10 47.11 11:19:01 AM 7 15.89 0.00 1.54 0.13 0.07 82.37 Average: all 25.69 0.12 1.85 1.34 0.09 70.90 Average: 0 19.95 0.02 1.83 1.17 0.14 76.89 Average: 1 27.69 0.22 1.95 0.93 0.09 69.12 Average: 2 24.88 0.04 1.83 1.27 0.09 71.89 Average: 3 32.00 0.43 1.87 1.12 0.09 64.49 Average: 4 19.30 0.04 1.73 0.78 0.09 78.07 Average: 5 29.09 0.21 2.02 2.53 0.08 66.07 Average: 6 28.73 0.01 1.93 1.71 0.08 67.54 Average: 7 23.89 0.01 1.62 1.24 0.08 73.16