---> uname -a: Linux prd-centos8-docker-8c-8g-21781.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: 2800.000 BogoMIPS: 5600.00 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 1098 25508 19 5283 30318 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:e6:87:66 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.176/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85763sec preferred_lft 85763sec inet6 fe80::f816:3eff:fee6:8766/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7b:96:ad:d4 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::42:7bff:fe96:add4/64 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) 04/09/2024 _x86_64_ (8 CPU) 11:07:54 LINUX RESTART (8 CPU) 11:08:01 AM tps rtps wtps bread/s bwrtn/s 11:09:01 AM 331.14 114.26 216.88 13677.61 42465.94 11:10:01 AM 234.29 19.98 214.31 3899.48 10834.43 11:11:01 AM 130.06 1.27 128.79 383.21 12179.32 11:12:01 AM 108.31 12.43 95.88 894.10 29839.40 11:13:01 AM 25.89 0.05 25.84 3.60 604.43 11:14:02 AM 42.46 0.02 42.45 0.67 1014.84 11:15:01 AM 45.96 2.51 43.45 4574.14 7133.47 11:16:01 AM 104.65 0.02 104.63 1.47 29286.64 11:17:01 AM 18.84 1.10 17.74 68.63 514.61 11:18:01 AM 140.46 1.45 139.01 1721.85 19489.27 Average: 118.32 15.33 102.99 2518.92 15349.58 11:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:09:01 AM 29647976 31286252 3007736 9.21 2688 1963664 1450768 4.30 168216 2416116 132280 11:10:01 AM 28572124 30600000 4083588 12.50 2688 2342988 1927468 5.72 261216 3347976 158048 11:11:01 AM 27004364 29273892 5651348 17.31 2688 2580352 3718824 11.03 317180 4837956 52692 11:12:01 AM 25147044 28258148 7508668 22.99 2688 3404484 5897816 17.50 506520 6427944 1740 11:13:01 AM 25623240 28734768 7032472 21.54 2688 3405000 3588188 10.65 540512 5918924 24 11:14:02 AM 25738604 28862968 6917108 21.18 2688 3416936 3615844 10.73 545364 5805344 9696 11:15:01 AM 25616756 29353312 7038956 21.56 2688 4027120 2874652 8.53 721904 5743060 290180 11:16:01 AM 23527316 27836732 9128396 27.95 2688 4593160 6565592 19.48 783280 7693532 2896 11:17:01 AM 24292172 28562964 8363540 25.61 2688 4543328 3576584 10.61 782664 6952988 12760 11:18:01 AM 26105824 31023692 6549888 20.06 2688 5185584 1552192 4.61 996732 4928132 60388 Average: 26127542 29379273 6528170 19.99 2688 3546262 3476793 10.32 562359 5407197 72070 11:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM eth0 410.81 244.99 1555.68 58.97 0.00 0.00 0.00 0.00 11:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 274.52 234.29 2814.92 54.00 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 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 11:11:01 AM eth0 266.01 199.15 3433.15 28.62 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 0.35 0.35 0.04 0.04 0.00 0.00 0.00 0.00 11:12:01 AM eth0 1149.82 369.14 6489.25 31.72 0.00 0.00 0.00 0.00 11:12:01 AM docker0 0.17 0.30 0.03 0.03 0.00 0.00 0.00 0.00 11:12:01 AM veth5a75578 0.17 0.42 0.03 0.04 0.00 0.00 0.00 0.00 11:13:01 AM lo 111.16 111.16 35.26 35.26 0.00 0.00 0.00 0.00 11:13:01 AM eth0 71.88 51.35 17.90 22.43 0.00 0.00 0.00 0.00 11:13:01 AM docker0 6.60 7.26 0.84 0.86 0.00 0.00 0.00 0.00 11:14:02 AM lo 281.89 281.89 196.21 196.21 0.00 0.00 0.00 0.00 11:14:02 AM eth0 234.43 193.04 41.50 155.14 0.00 0.00 0.00 0.00 11:14:02 AM docker0 3.50 4.30 0.59 0.60 0.00 0.00 0.00 0.00 11:15:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:15:01 AM eth0 119.57 104.08 1710.63 25.78 0.00 0.00 0.00 0.00 11:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM lo 64.00 64.00 21.71 21.71 0.00 0.00 0.00 0.00 11:16:01 AM eth0 423.56 150.57 2298.03 12.94 0.00 0.00 0.00 0.00 11:16:01 AM docker0 6.11 7.18 0.70 1.73 0.00 0.00 0.00 0.00 11:16:01 AM veth73abbf3 6.11 7.33 0.79 1.74 0.00 0.00 0.00 0.00 11:16:01 AM vethb13250d 0.00 0.73 0.00 0.35 0.00 0.00 0.00 0.00 11:17:01 AM lo 858.60 858.60 287.36 287.36 0.00 0.00 0.00 0.00 11:17:01 AM eth0 75.38 54.67 167.09 24.72 0.00 0.00 0.00 0.00 11:17:01 AM docker0 236.78 244.21 55.59 42.98 0.00 0.00 0.00 0.00 11:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 AM eth0 183.57 133.78 2362.28 22.12 0.00 0.00 0.00 0.00 11:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 132.09 132.09 54.20 54.20 0.00 0.00 0.00 0.00 Average: eth0 321.29 173.62 2089.60 43.68 0.00 0.00 0.00 0.00 Average: docker0 25.36 26.37 5.79 4.63 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) 04/09/2024 _x86_64_ (8 CPU) 11:07:54 LINUX RESTART (8 CPU) 11:08:01 AM CPU %user %nice %system %iowait %steal %idle 11:09:01 AM all 14.67 0.00 3.04 1.93 0.06 80.30 11:09:01 AM 0 13.04 0.00 2.80 0.65 0.08 83.43 11:09:01 AM 1 14.52 0.00 4.92 4.08 0.07 76.42 11:09:01 AM 2 21.83 0.00 2.08 2.46 0.07 73.57 11:09:01 AM 3 13.43 0.00 2.68 0.89 0.05 82.96 11:09:01 AM 4 7.69 0.00 3.38 2.36 0.05 86.52 11:09:01 AM 5 16.11 0.00 2.16 1.31 0.07 80.36 11:09:01 AM 6 22.94 0.00 3.63 2.01 0.07 71.36 11:09:01 AM 7 7.78 0.00 2.65 1.66 0.07 87.84 11:10:01 AM all 25.43 0.00 1.31 1.05 0.09 72.11 11:10:01 AM 0 28.05 0.00 0.88 0.60 0.08 70.38 11:10:01 AM 1 23.26 0.00 1.94 2.40 0.08 72.32 11:10:01 AM 2 21.93 0.00 1.50 1.20 0.10 75.26 11:10:01 AM 3 27.90 0.00 1.96 1.47 0.10 68.57 11:10:01 AM 4 24.62 0.00 1.17 1.07 0.08 73.06 11:10:01 AM 5 23.71 0.00 1.35 0.62 0.07 74.25 11:10:01 AM 6 29.47 0.00 0.82 0.83 0.08 68.80 11:10:01 AM 7 24.51 0.00 0.87 0.23 0.12 74.27 11:11:01 AM all 34.89 0.00 1.01 0.52 0.08 63.49 11:11:01 AM 0 33.23 0.00 0.50 0.00 0.08 66.18 11:11:01 AM 1 37.18 0.00 1.25 1.14 0.12 60.31 11:11:01 AM 2 44.06 0.00 0.67 0.45 0.07 54.76 11:11:01 AM 3 18.93 0.00 1.04 1.32 0.07 78.64 11:11:01 AM 4 17.57 0.00 0.95 0.18 0.07 81.22 11:11:01 AM 5 42.10 0.00 1.02 0.27 0.08 56.53 11:11:01 AM 6 38.27 0.00 0.77 0.13 0.07 60.76 11:11:01 AM 7 47.79 0.00 1.92 0.65 0.10 49.54 11:12:01 AM all 33.46 0.26 2.56 0.97 0.09 62.66 11:12:01 AM 0 34.36 0.00 2.34 0.03 0.10 63.16 11:12:01 AM 1 42.09 1.95 2.79 1.38 0.10 51.70 11:12:01 AM 2 23.11 0.03 2.47 0.98 0.08 73.33 11:12:01 AM 3 34.23 0.02 2.64 0.71 0.07 62.34 11:12:01 AM 4 34.00 0.00 1.93 0.89 0.10 63.08 11:12:01 AM 5 22.67 0.05 3.00 0.44 0.08 73.76 11:12:01 AM 6 41.09 0.00 2.91 2.47 0.10 53.43 11:12:01 AM 7 36.06 0.00 2.44 0.87 0.08 60.54 11:13:01 AM all 15.12 0.41 1.53 0.11 0.08 82.76 11:13:01 AM 0 15.85 0.32 1.75 0.25 0.10 81.73 11:13:01 AM 1 18.76 0.02 1.67 0.08 0.08 79.38 11:13:01 AM 2 15.46 0.10 1.69 0.08 0.08 82.58 11:13:01 AM 3 14.65 2.64 1.27 0.15 0.07 81.21 11:13:01 AM 4 11.59 0.02 1.46 0.12 0.08 86.74 11:13:01 AM 5 18.41 0.07 1.49 0.03 0.07 79.93 11:13:01 AM 6 14.14 0.08 1.57 0.05 0.07 84.08 11:13:01 AM 7 12.04 0.00 1.32 0.10 0.07 86.47 11:14:02 AM all 28.44 0.39 3.14 0.12 0.11 67.80 11:14:02 AM 0 21.94 0.00 2.66 0.07 0.10 75.23 11:14:02 AM 1 27.66 0.03 3.17 0.13 0.10 68.90 11:14:02 AM 2 28.50 0.08 3.36 0.30 0.10 67.65 11:14:02 AM 3 34.73 0.05 3.61 0.08 0.12 61.42 11:14:02 AM 4 32.23 0.15 2.66 0.08 0.12 64.75 11:14:02 AM 5 26.56 0.07 3.29 0.08 0.12 69.88 11:14:02 AM 6 30.10 2.64 3.09 0.08 0.10 63.99 11:14:02 AM 7 25.84 0.07 3.27 0.12 0.12 70.59 11:15:01 AM all 41.37 0.07 1.34 0.26 0.09 56.87 11:15:01 AM 0 40.42 0.00 1.85 0.34 0.10 57.28 11:15:01 AM 1 33.42 0.00 1.27 0.05 0.08 65.17 11:15:01 AM 2 27.89 0.00 1.10 1.05 0.07 69.88 11:15:01 AM 3 54.19 0.00 1.34 0.00 0.10 44.37 11:15:01 AM 4 50.83 0.03 1.19 0.17 0.08 47.69 11:15:01 AM 5 31.58 0.36 1.12 0.07 0.07 66.81 11:15:01 AM 6 54.22 0.00 1.82 0.24 0.10 43.63 11:15:01 AM 7 38.40 0.17 1.00 0.15 0.08 60.19 11:16:01 AM all 20.90 0.28 1.90 0.67 0.08 76.18 11:16:01 AM 0 20.47 0.02 1.52 1.21 0.08 76.70 11:16:01 AM 1 13.32 0.00 2.38 0.52 0.08 83.69 11:16:01 AM 2 26.74 0.00 1.86 1.29 0.07 70.04 11:16:01 AM 3 16.48 1.78 2.28 0.64 0.10 78.72 11:16:01 AM 4 21.54 0.00 1.71 0.15 0.07 76.53 11:16:01 AM 5 28.40 0.00 1.93 0.20 0.08 69.38 11:16:01 AM 6 18.74 0.44 1.83 0.22 0.07 78.71 11:16:01 AM 7 21.47 0.00 1.67 1.14 0.07 75.65 11:17:01 AM all 29.36 0.00 1.45 0.05 0.09 69.05 11:17:01 AM 0 27.60 0.00 1.04 0.07 0.08 71.22 11:17:01 AM 1 32.24 0.00 1.72 0.02 0.10 65.92 11:17:01 AM 2 36.21 0.00 1.24 0.07 0.10 62.38 11:17:01 AM 3 26.75 0.00 1.19 0.05 0.08 71.93 11:17:01 AM 4 19.64 0.00 1.73 0.07 0.08 78.48 11:17:01 AM 5 35.68 0.00 1.91 0.10 0.08 62.23 11:17:01 AM 6 29.31 0.00 1.53 0.03 0.10 69.03 11:17:01 AM 7 27.40 0.00 1.22 0.02 0.10 71.26 11:18:01 AM all 23.24 0.00 1.22 0.58 0.07 74.89 11:18:01 AM 0 35.76 0.00 2.21 0.05 0.08 61.90 11:18:01 AM 1 6.25 0.00 0.80 0.07 0.05 92.83 11:18:01 AM 2 28.02 0.00 1.44 0.08 0.07 70.39 11:18:01 AM 3 13.95 0.00 1.04 0.07 0.05 84.90 11:18:01 AM 4 25.72 0.00 0.77 0.05 0.08 73.38 11:18:01 AM 5 26.47 0.00 0.84 1.02 0.07 71.61 11:18:01 AM 6 19.25 0.00 1.72 3.21 0.08 75.72 11:18:01 AM 7 30.51 0.00 0.94 0.10 0.07 68.39 Average: all 26.66 0.14 1.85 0.63 0.08 70.64 Average: 0 27.05 0.03 1.75 0.33 0.09 70.74 Average: 1 24.85 0.20 2.19 0.99 0.09 71.68 Average: 2 27.38 0.02 1.74 0.80 0.08 69.98 Average: 3 25.48 0.45 1.90 0.54 0.08 71.55 Average: 4 24.50 0.02 1.70 0.51 0.08 73.18 Average: 5 27.17 0.05 1.81 0.41 0.08 70.48 Average: 6 29.72 0.32 1.97 0.93 0.08 66.99 Average: 7 27.17 0.02 1.73 0.50 0.09 70.49