---> uname -a: Linux prd-centos8-docker-8c-8g-11493.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 1104 25679 19 5106 30312 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:ce:f9:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.112/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85804sec preferred_lft 85804sec inet6 fe80::f816:3eff:fece:f92c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:43:b0:64:46 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::42:43ff:feb0:6446/64 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) 01/12/2024 _x86_64_ (8 CPU) 09:20:53 LINUX RESTART (8 CPU) 09:21:03 AM tps rtps wtps bread/s bwrtn/s 09:22:01 AM 270.72 77.24 193.49 12008.03 43319.87 09:23:01 AM 204.03 18.64 185.39 2943.55 8687.02 09:24:01 AM 170.16 5.88 164.28 1390.60 15224.24 09:25:01 AM 52.87 0.12 52.75 30.66 2774.74 09:26:01 AM 109.65 12.40 97.25 868.92 28097.57 09:27:01 AM 4.96 0.00 4.96 0.00 126.65 09:28:01 AM 40.84 0.08 40.75 2.40 883.57 09:29:01 AM 50.89 2.52 48.38 4559.77 7312.55 09:30:01 AM 111.76 1.10 110.66 68.64 29148.02 Average: 112.29 12.87 99.42 2394.82 14958.95 09:21:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:22:01 AM 29658352 31232296 2997360 9.18 2688 1907220 1502504 4.46 172440 2432660 90988 09:23:01 AM 28984068 30910308 3671644 11.24 2688 2242924 1664632 4.94 190320 3020868 171596 09:24:01 AM 27647476 29872624 5008236 15.34 2688 2537660 2643272 7.84 295964 4221964 13956 09:25:01 AM 26402320 28993212 6253392 19.15 2688 2898444 3216668 9.54 371788 5374280 311716 09:26:01 AM 25689956 28801196 6965756 21.33 2688 3404604 3380144 10.03 532524 5869088 484 09:27:01 AM 25222100 28335884 7433612 22.76 2688 3406016 6268780 18.60 533960 6298004 196 09:28:01 AM 26254016 29379488 6401696 19.60 2688 3418052 2817824 8.36 541156 5299880 9888 09:29:01 AM 25365748 29216004 7289964 22.32 2688 4138604 2847304 8.45 733572 5978996 392696 09:30:01 AM 24701252 29124828 7954460 24.36 2688 4697344 2895004 8.59 800308 6532584 167988 Average: 26658365 29540649 5997347 18.37 2688 3183430 3026237 8.98 463559 5003147 128834 09:21:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM eth0 371.60 237.52 1596.95 59.67 0.00 0.00 0.00 0.00 09:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 AM eth0 167.46 146.30 1662.82 43.54 0.00 0.00 0.00 0.00 09:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 09:24:01 AM eth0 270.68 213.71 3886.94 28.40 0.00 0.00 0.00 0.00 09:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 AM eth0 573.13 240.19 4617.18 26.08 0.00 0.00 0.00 0.00 09:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 AM lo 22.86 22.86 2.06 2.06 0.00 0.00 0.00 0.00 09:26:01 AM eth0 308.62 165.57 2432.73 23.48 0.00 0.00 0.00 0.00 09:26:01 AM docker0 6.65 7.50 0.86 0.88 0.00 0.00 0.00 0.00 09:27:01 AM lo 345.43 345.43 243.92 243.92 0.00 0.00 0.00 0.00 09:27:01 AM eth0 539.01 459.89 299.19 296.60 0.00 0.00 0.00 0.00 09:27:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM vethc379098 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:28:01 AM lo 86.65 86.65 8.00 8.00 0.00 0.00 0.00 0.00 09:28:01 AM eth0 169.38 137.00 43.98 45.10 0.00 0.00 0.00 0.00 09:28:01 AM docker0 3.57 4.35 0.60 0.56 0.00 0.00 0.00 0.00 09:29:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:29:01 AM eth0 122.33 103.87 1749.41 25.57 0.00 0.00 0.00 0.00 09:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM lo 234.01 234.01 54.05 54.05 0.00 0.00 0.00 0.00 09:30:01 AM eth0 340.74 138.27 2556.75 14.43 0.00 0.00 0.00 0.00 09:30:01 AM docker0 116.59 122.46 36.55 19.43 0.00 0.00 0.00 0.00 Average: lo 77.10 77.10 34.40 34.40 0.00 0.00 0.00 0.00 Average: eth0 317.91 204.59 2095.80 62.56 0.00 0.00 0.00 0.00 Average: docker0 14.14 14.98 4.24 2.33 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) 01/12/2024 _x86_64_ (8 CPU) 09:20:53 LINUX RESTART (8 CPU) 09:21:03 AM CPU %user %nice %system %iowait %steal %idle 09:22:01 AM all 13.21 0.00 2.89 4.54 0.07 79.29 09:22:01 AM 0 20.20 0.00 4.64 9.95 0.09 65.13 09:22:01 AM 1 13.40 0.00 2.66 2.07 0.05 81.81 09:22:01 AM 2 13.65 0.00 2.48 2.96 0.07 80.85 09:22:01 AM 3 13.83 0.00 2.30 1.33 0.07 82.47 09:22:01 AM 4 13.69 0.00 2.84 2.00 0.09 81.39 09:22:01 AM 5 14.02 0.00 2.30 13.99 0.09 69.60 09:22:01 AM 6 8.96 0.00 3.88 1.71 0.07 85.38 09:22:01 AM 7 7.89 0.00 2.01 2.36 0.07 87.67 09:23:01 AM all 14.38 0.00 1.35 1.17 0.05 83.04 09:23:01 AM 0 11.35 0.00 1.20 0.78 0.07 86.59 09:23:01 AM 1 6.09 0.00 1.05 2.51 0.07 90.28 09:23:01 AM 2 16.24 0.00 1.40 1.20 0.05 81.10 09:23:01 AM 3 32.34 0.00 2.70 0.92 0.07 63.97 09:23:01 AM 4 16.14 0.00 1.43 1.83 0.05 80.54 09:23:01 AM 5 6.71 0.00 0.70 0.80 0.05 91.74 09:23:01 AM 6 18.94 0.00 1.15 0.33 0.03 79.54 09:23:01 AM 7 7.18 0.00 1.14 1.00 0.05 90.62 09:24:01 AM all 33.40 0.00 1.22 0.85 0.08 64.45 09:24:01 AM 0 41.28 0.00 1.12 0.92 0.08 56.59 09:24:01 AM 1 28.34 0.00 0.97 0.17 0.07 70.46 09:24:01 AM 2 23.48 0.00 1.37 1.26 0.10 73.80 09:24:01 AM 3 46.10 0.00 1.10 0.08 0.08 52.63 09:24:01 AM 4 44.92 0.00 1.82 1.45 0.08 51.72 09:24:01 AM 5 32.78 0.00 1.14 0.37 0.08 65.63 09:24:01 AM 6 17.87 0.00 1.14 2.06 0.07 78.87 09:24:01 AM 7 32.40 0.00 1.10 0.47 0.07 65.97 09:25:01 AM all 46.46 0.00 1.44 0.14 0.09 51.87 09:25:01 AM 0 41.12 0.00 1.09 0.05 0.10 57.65 09:25:01 AM 1 46.20 0.00 1.44 0.03 0.10 52.22 09:25:01 AM 2 42.33 0.00 1.46 0.03 0.08 56.10 09:25:01 AM 3 61.56 0.00 2.84 0.42 0.10 35.08 09:25:01 AM 4 46.46 0.00 1.10 0.00 0.08 52.35 09:25:01 AM 5 24.41 0.00 1.36 0.52 0.08 73.63 09:25:01 AM 6 56.10 0.00 0.95 0.07 0.08 42.79 09:25:01 AM 7 53.48 0.00 1.30 0.00 0.08 45.13 09:26:01 AM all 20.38 0.31 3.21 1.05 0.08 74.97 09:26:01 AM 0 25.48 0.00 3.18 0.17 0.08 71.08 09:26:01 AM 1 19.64 0.00 2.69 2.74 0.08 74.84 09:26:01 AM 2 18.46 2.29 3.20 1.92 0.08 74.04 09:26:01 AM 3 21.28 0.05 3.75 0.44 0.08 74.39 09:26:01 AM 4 19.05 0.02 2.84 0.99 0.08 77.01 09:26:01 AM 5 21.95 0.02 2.51 0.47 0.08 74.97 09:26:01 AM 6 23.67 0.02 3.59 1.31 0.08 71.33 09:26:01 AM 7 13.51 0.05 3.92 0.39 0.08 82.05 09:27:01 AM all 18.77 0.10 1.22 0.02 0.07 79.83 09:27:01 AM 0 17.96 0.00 0.90 0.05 0.07 81.02 09:27:01 AM 1 17.96 0.75 1.14 0.02 0.07 80.06 09:27:01 AM 2 16.97 0.00 1.67 0.00 0.08 81.28 09:27:01 AM 3 20.81 0.00 1.61 0.02 0.07 77.50 09:27:01 AM 4 20.05 0.03 1.05 0.00 0.07 78.79 09:27:01 AM 5 19.21 0.00 1.01 0.00 0.07 79.72 09:27:01 AM 6 18.08 0.00 0.89 0.03 0.07 80.93 09:27:01 AM 7 19.11 0.00 1.50 0.02 0.07 79.30 09:28:01 AM all 28.64 0.27 3.09 0.10 0.10 67.80 09:28:01 AM 0 29.82 0.05 2.87 0.13 0.12 67.01 09:28:01 AM 1 23.01 1.39 3.47 0.10 0.10 71.93 09:28:01 AM 2 28.06 0.02 3.07 0.07 0.12 68.67 09:28:01 AM 3 33.96 0.08 3.53 0.10 0.10 62.22 09:28:01 AM 4 23.79 0.03 2.82 0.13 0.08 73.14 09:28:01 AM 5 32.37 0.05 2.50 0.07 0.08 64.93 09:28:01 AM 6 29.94 0.07 3.62 0.05 0.08 66.24 09:28:01 AM 7 28.19 0.49 2.84 0.15 0.10 68.24 09:29:01 AM all 38.36 0.00 1.66 0.27 0.08 59.63 09:29:01 AM 0 33.68 0.00 1.07 0.03 0.08 65.13 09:29:01 AM 1 43.46 0.00 1.32 0.65 0.07 54.50 09:29:01 AM 2 44.70 0.00 2.19 0.37 0.08 52.66 09:29:01 AM 3 55.79 0.00 2.88 0.10 0.08 41.15 09:29:01 AM 4 18.32 0.00 1.62 0.25 0.08 79.73 09:29:01 AM 5 34.64 0.00 1.44 0.22 0.08 63.62 09:29:01 AM 6 37.52 0.00 1.34 0.55 0.07 60.52 09:29:01 AM 7 38.74 0.00 1.44 0.00 0.08 59.74 09:30:01 AM all 34.48 0.00 1.85 0.74 0.09 62.84 09:30:01 AM 0 20.78 0.00 1.79 0.05 0.08 77.29 09:30:01 AM 1 21.06 0.00 2.03 1.02 0.08 75.81 09:30:01 AM 2 42.76 0.00 2.13 0.55 0.10 54.46 09:30:01 AM 3 40.28 0.00 1.69 2.87 0.08 55.08 09:30:01 AM 4 31.74 0.00 1.89 0.40 0.08 65.88 09:30:01 AM 5 40.39 0.00 2.23 0.12 0.10 57.15 09:30:01 AM 6 42.41 0.00 1.90 0.84 0.08 54.77 09:30:01 AM 7 36.50 0.00 1.14 0.07 0.08 62.21 Average: all 27.62 0.08 1.99 0.97 0.08 69.26 Average: 0 26.88 0.01 1.97 1.31 0.09 69.74 Average: 1 24.40 0.24 1.86 1.03 0.08 72.39 Average: 2 27.46 0.26 2.11 0.92 0.09 69.17 Average: 3 36.31 0.01 2.49 0.69 0.08 60.41 Average: 4 26.07 0.01 1.93 0.78 0.08 71.13 Average: 5 25.21 0.01 1.68 1.79 0.08 71.23 Average: 6 28.24 0.01 2.04 0.77 0.07 68.87 Average: 7 26.42 0.06 1.82 0.49 0.08 71.14