---> uname -a: Linux prd-centos8-docker-8c-8g-7688.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 1099 25482 19 5308 30317 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:83:8d:45 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.223/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85786sec preferred_lft 85786sec inet6 fe80::f816:3eff:fe83:8d45/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a8:fe:e9:05 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:a8ff:fefe:e905/64 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) 02/22/2024 _x86_64_ (8 CPU) 11:22:22 LINUX RESTART (8 CPU) 11:23:01 AM tps rtps wtps bread/s bwrtn/s 11:24:01 AM 145.85 21.13 124.73 4273.38 8495.48 11:25:01 AM 233.61 7.23 226.38 1313.78 11975.49 11:26:01 AM 71.04 0.03 71.01 0.40 7960.51 11:27:01 AM 108.67 12.48 96.18 912.25 28340.01 11:28:01 AM 29.42 0.02 29.40 0.53 629.32 11:29:01 AM 36.89 0.05 36.84 0.53 7163.57 11:30:01 AM 117.79 2.48 115.31 4510.63 28805.68 11:31:01 AM 18.48 1.10 17.38 68.66 691.28 11:32:01 AM 220.18 1.42 218.76 1721.03 21153.10 Average: 109.10 5.10 104.00 1422.39 12801.44 11:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:24:01 AM 29310332 31156928 3345380 10.24 2688 2165524 2001936 5.94 181080 2709624 124588 11:25:01 AM 27512528 29726472 5143184 15.75 2688 2526152 2825036 8.38 295580 4358552 159932 11:26:01 AM 27215736 29501744 5439976 16.66 2688 2595464 3196300 9.48 323916 4616240 12768 11:27:01 AM 25437124 28549608 7218588 22.11 2688 3404832 4707004 13.97 526748 6119008 164 11:28:01 AM 25372208 28486088 7283504 22.30 2688 3406024 4205436 12.48 537832 6164812 228 11:29:01 AM 25604352 28919232 7051360 21.59 2688 3606336 3341504 9.91 588004 5894324 36 11:30:01 AM 24159168 28462916 8496544 26.02 2688 4590176 4010460 11.90 779180 7083548 10596 11:31:01 AM 24310832 28586344 8344880 25.55 2688 4547800 3468340 10.29 779628 6940464 21468 11:32:01 AM 26134496 31070504 6521216 19.97 2688 5203360 1508852 4.48 996244 4902492 49108 Average: 26117420 29384426 6538292 20.02 2688 3560630 3251652 9.65 556468 5421007 42099 11:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 AM eth0 92.39 62.40 1113.17 31.86 0.00 0.00 0.00 0.00 11:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 AM eth0 361.97 310.33 4930.20 45.89 0.00 0.00 0.00 0.00 11:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 AM lo 2.12 2.12 0.35 0.35 0.00 0.00 0.00 0.00 11:26:01 AM eth0 112.76 91.50 765.20 30.30 0.00 0.00 0.00 0.00 11:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM lo 13.46 13.46 1.32 1.32 0.00 0.00 0.00 0.00 11:27:01 AM eth0 1116.95 376.65 6446.81 29.76 0.00 0.00 0.00 0.00 11:27:01 AM docker0 4.78 5.33 0.62 0.62 0.00 0.00 0.00 0.00 11:27:01 AM veth3398042 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:28:01 AM lo 178.11 178.11 63.59 63.59 0.00 0.00 0.00 0.00 11:28:01 AM eth0 74.01 50.71 25.87 29.39 0.00 0.00 0.00 0.00 11:28:01 AM docker0 3.40 3.85 0.46 0.46 0.00 0.00 0.00 0.00 11:29:01 AM lo 23.98 23.98 2.34 2.34 0.00 0.00 0.00 0.00 11:29:01 AM eth0 100.35 75.32 569.73 29.96 0.00 0.00 0.00 0.00 11:29:01 AM docker0 1.97 2.42 0.37 0.35 0.00 0.00 0.00 0.00 11:30:01 AM lo 25.71 25.71 11.23 11.23 0.00 0.00 0.00 0.00 11:30:01 AM eth0 504.28 246.97 3471.20 25.92 0.00 0.00 0.00 0.00 11:30:01 AM docker0 12.40 13.40 2.34 8.77 0.00 0.00 0.00 0.00 11:30:01 AM veth0b9d946 12.40 13.53 2.51 8.78 0.00 0.00 0.00 0.00 11:31:01 AM lo 660.72 660.72 242.96 242.96 0.00 0.00 0.00 0.00 11:31:01 AM eth0 49.68 40.84 301.24 23.24 0.00 0.00 0.00 0.00 11:31:01 AM docker0 149.21 155.22 42.69 27.78 0.00 0.00 0.00 0.00 11:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM eth0 284.24 191.80 2566.38 34.57 0.00 0.00 0.00 0.00 11:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 100.45 100.45 35.75 35.75 0.00 0.00 0.00 0.00 Average: eth0 299.61 160.72 2243.21 31.21 0.00 0.00 0.00 0.00 Average: docker0 19.08 20.02 5.16 4.22 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) 02/22/2024 _x86_64_ (8 CPU) 11:22:22 LINUX RESTART (8 CPU) 11:23:01 AM CPU %user %nice %system %iowait %steal %idle 11:24:01 AM all 11.86 0.00 1.09 0.84 0.06 86.16 11:24:01 AM 0 9.86 0.00 1.47 1.46 0.10 87.11 11:24:01 AM 1 4.00 0.00 0.45 0.28 0.07 95.20 11:24:01 AM 2 11.30 0.00 1.49 2.10 0.05 85.06 11:24:01 AM 3 16.54 0.00 1.12 0.67 0.03 81.64 11:24:01 AM 4 9.96 0.00 0.77 0.58 0.03 88.66 11:24:01 AM 5 25.39 0.00 1.74 0.40 0.08 72.38 11:24:01 AM 6 15.20 0.00 1.39 0.70 0.03 82.68 11:24:01 AM 7 2.62 0.00 0.30 0.48 0.05 96.54 11:25:01 AM all 37.92 0.00 1.39 1.10 0.11 59.47 11:25:01 AM 0 23.08 0.00 1.24 0.62 0.10 74.97 11:25:01 AM 1 44.38 0.00 1.44 0.80 0.10 53.28 11:25:01 AM 2 37.70 0.00 2.03 1.98 0.13 58.16 11:25:01 AM 3 32.03 0.00 1.22 3.32 0.15 63.28 11:25:01 AM 4 35.85 0.00 1.39 0.65 0.10 62.01 11:25:01 AM 5 46.20 0.00 0.82 0.30 0.10 52.58 11:25:01 AM 6 50.53 0.00 1.74 0.64 0.12 46.97 11:25:01 AM 7 33.60 0.00 1.27 0.54 0.10 64.50 11:26:01 AM all 39.20 0.00 1.00 0.39 0.08 59.33 11:26:01 AM 0 39.97 0.00 1.22 0.38 0.10 58.33 11:26:01 AM 1 50.93 0.00 0.94 0.03 0.08 48.02 11:26:01 AM 2 30.73 0.00 1.34 1.22 0.07 66.65 11:26:01 AM 3 50.77 0.00 0.83 0.20 0.07 48.13 11:26:01 AM 4 42.82 0.00 0.58 0.00 0.08 56.51 11:26:01 AM 5 41.12 0.00 0.68 0.70 0.07 57.42 11:26:01 AM 6 21.95 0.00 1.07 0.05 0.08 76.84 11:26:01 AM 7 35.30 0.00 1.32 0.55 0.08 62.74 11:27:01 AM all 19.63 0.23 2.82 1.36 0.08 75.89 11:27:01 AM 0 17.30 0.02 2.60 0.35 0.08 79.64 11:27:01 AM 1 20.40 0.10 3.05 3.56 0.08 72.80 11:27:01 AM 2 26.34 0.00 3.32 1.42 0.07 68.86 11:27:01 AM 3 17.01 0.02 2.59 1.63 0.08 78.66 11:27:01 AM 4 17.27 0.03 2.75 1.86 0.07 78.02 11:27:01 AM 5 16.19 0.05 2.58 1.06 0.10 80.02 11:27:01 AM 6 18.71 0.00 3.08 0.62 0.08 77.50 11:27:01 AM 7 23.80 1.63 2.56 0.37 0.08 71.56 11:28:01 AM all 16.66 0.30 1.76 0.08 0.09 81.12 11:28:01 AM 0 10.37 1.69 1.96 0.02 0.08 85.87 11:28:01 AM 1 20.56 0.03 1.89 0.13 0.08 77.29 11:28:01 AM 2 18.07 0.08 1.46 0.05 0.08 80.26 11:28:01 AM 3 13.83 0.39 1.74 0.02 0.08 83.94 11:28:01 AM 4 17.66 0.00 1.89 0.08 0.08 80.28 11:28:01 AM 5 17.31 0.05 1.63 0.15 0.08 80.78 11:28:01 AM 6 15.18 0.07 1.78 0.15 0.10 82.73 11:28:01 AM 7 20.29 0.07 1.72 0.02 0.08 77.82 11:29:01 AM all 40.49 0.05 1.42 0.27 0.08 57.68 11:29:01 AM 0 24.82 0.35 1.54 0.00 0.08 73.20 11:29:01 AM 1 43.59 0.02 1.69 0.08 0.08 54.54 11:29:01 AM 2 49.20 0.00 0.85 0.12 0.08 49.75 11:29:01 AM 3 45.91 0.03 1.75 0.07 0.10 52.14 11:29:01 AM 4 33.88 0.00 1.54 0.12 0.08 64.38 11:29:01 AM 5 53.67 0.00 1.14 0.05 0.07 45.07 11:29:01 AM 6 34.22 0.00 1.54 1.50 0.08 62.66 11:29:01 AM 7 38.64 0.00 1.35 0.23 0.07 59.71 11:30:01 AM all 23.24 0.00 1.83 1.27 0.08 73.58 11:30:01 AM 0 28.50 0.00 1.68 0.25 0.08 69.49 11:30:01 AM 1 16.05 0.00 2.05 1.43 0.08 80.39 11:30:01 AM 2 21.07 0.00 1.68 3.19 0.10 73.96 11:30:01 AM 3 18.83 0.00 2.06 1.75 0.08 77.28 11:30:01 AM 4 17.09 0.00 1.81 0.23 0.08 80.78 11:30:01 AM 5 37.79 0.00 1.46 0.42 0.08 60.25 11:30:01 AM 6 29.59 0.00 2.07 1.38 0.07 66.90 11:30:01 AM 7 17.01 0.00 1.81 1.53 0.08 79.57 11:31:01 AM all 26.50 0.00 1.08 0.07 0.09 72.26 11:31:01 AM 0 35.31 0.00 0.72 0.02 0.08 63.87 11:31:01 AM 1 16.07 0.00 1.37 0.10 0.10 82.35 11:31:01 AM 2 24.54 0.00 0.90 0.18 0.10 74.27 11:31:01 AM 3 22.03 0.00 0.69 0.02 0.08 77.18 11:31:01 AM 4 27.00 0.00 1.14 0.02 0.08 71.77 11:31:01 AM 5 29.22 0.00 1.67 0.12 0.07 68.92 11:31:01 AM 6 26.14 0.00 1.15 0.05 0.10 72.55 11:31:01 AM 7 31.67 0.00 1.02 0.05 0.08 67.18 11:32:01 AM all 25.23 0.00 1.43 1.08 0.07 72.19 11:32:01 AM 0 26.33 0.00 1.04 0.00 0.08 72.55 11:32:01 AM 1 16.71 0.00 0.94 0.80 0.05 81.50 11:32:01 AM 2 12.84 0.00 2.26 6.62 0.08 78.20 11:32:01 AM 3 44.27 0.00 1.34 0.12 0.10 54.17 11:32:01 AM 4 23.11 0.00 1.36 0.42 0.07 75.05 11:32:01 AM 5 7.80 0.00 1.09 0.25 0.05 90.81 11:32:01 AM 6 40.59 0.00 2.41 0.07 0.07 56.86 11:32:01 AM 7 30.18 0.00 1.04 0.38 0.07 68.33 Average: all 26.76 0.06 1.53 0.72 0.08 70.85 Average: 0 23.96 0.23 1.49 0.34 0.09 73.89 Average: 1 25.87 0.02 1.53 0.80 0.08 71.70 Average: 2 25.75 0.01 1.70 1.87 0.09 70.58 Average: 3 29.04 0.05 1.48 0.86 0.09 68.48 Average: 4 24.97 0.00 1.47 0.44 0.08 73.04 Average: 5 30.54 0.01 1.42 0.38 0.08 67.57 Average: 6 28.01 0.01 1.80 0.57 0.08 69.53 Average: 7 25.90 0.19 1.38 0.46 0.08 72.00