---> uname -a: Linux prd-centos8-docker-8c-8g-36858.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 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1061 27111 19 3717 30364 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:47:48:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.215/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85936sec preferred_lft 85936sec inet6 fe80::f816:3eff:fe47:487a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:52:f3:d9:9f 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::42:52ff:fef3:d99f/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) 05/02/2024 _x86_64_ (8 CPU) 08:23:47 LINUX RESTART (8 CPU) 08:24:01 AM tps rtps wtps bread/s bwrtn/s 08:25:01 AM 213.96 34.87 179.09 8333.20 19386.61 08:26:01 AM 218.33 19.95 198.38 3895.22 10234.16 08:27:01 AM 130.74 1.38 129.36 387.47 12155.68 08:28:01 AM 71.59 0.13 71.45 42.53 20444.38 08:29:01 AM 65.00 12.43 52.57 870.10 10133.17 08:30:01 AM 39.69 0.02 39.67 0.53 825.71 08:31:01 AM 34.54 0.07 34.47 9.73 7020.28 Average: 110.55 9.83 100.71 1934.24 11457.11 08:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:25:01 AM 29639920 31278988 3015792 9.24 2688 1964372 1426336 4.23 167212 2423496 124560 08:26:01 AM 28385508 30411908 4270204 13.08 2688 2341660 2418148 7.17 241272 3554912 156248 08:27:01 AM 27626080 29895636 5029632 15.40 2688 2580700 2433436 7.22 313616 4223844 52372 08:28:01 AM 26069432 29153472 6586280 20.17 2688 3379476 3052856 9.06 388204 5637652 261896 08:29:01 AM 25765292 28878468 6890420 21.10 2688 3406372 3295592 9.78 535556 5784376 168 08:30:01 AM 26163612 29289540 6492100 19.88 2688 3418512 3423860 10.16 543940 5385148 9844 08:31:01 AM 27731392 31054752 4924320 15.08 2688 3615064 1550580 4.60 725584 3637920 7536 Average: 27340177 29994681 5315535 16.28 2688 2958022 2514401 7.46 416483 4378193 87518 08:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 AM eth0 349.91 215.16 1555.02 56.31 0.00 0.00 0.00 0.00 08:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 AM eth0 302.65 259.16 2805.63 55.64 0.00 0.00 0.00 0.00 08:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 AM lo 2.07 2.07 0.43 0.43 0.00 0.00 0.00 0.00 08:27:01 AM eth0 263.46 201.77 3449.21 29.41 0.00 0.00 0.00 0.00 08:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 AM eth0 1264.42 508.35 6503.62 43.80 0.00 0.00 0.00 0.00 08:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM lo 80.78 80.78 23.67 23.67 0.00 0.00 0.00 0.00 08:29:01 AM eth0 36.93 26.95 12.08 17.05 0.00 0.00 0.00 0.00 08:29:01 AM docker0 6.58 7.38 0.85 0.87 0.00 0.00 0.00 0.00 08:30:01 AM lo 216.56 216.56 87.19 87.19 0.00 0.00 0.00 0.00 08:30:01 AM eth0 154.15 107.60 53.29 60.69 0.00 0.00 0.00 0.00 08:30:01 AM docker0 4.92 5.73 1.08 0.78 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 08:31:01 AM eth0 96.32 73.24 522.61 25.93 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 42.80 42.80 15.90 15.90 0.00 0.00 0.00 0.00 Average: eth0 352.52 198.88 2128.60 41.26 0.00 0.00 0.00 0.00 Average: docker0 1.64 1.87 0.28 0.24 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) 05/02/2024 _x86_64_ (8 CPU) 08:23:47 LINUX RESTART (8 CPU) 08:24:01 AM CPU %user %nice %system %iowait %steal %idle 08:25:01 AM all 13.66 0.00 2.20 1.82 0.06 82.25 08:25:01 AM 0 11.25 0.00 2.06 3.33 0.08 83.29 08:25:01 AM 1 26.43 0.00 3.28 1.47 0.07 68.75 08:25:01 AM 2 6.89 0.00 2.26 1.91 0.07 88.86 08:25:01 AM 3 18.89 0.00 2.52 1.92 0.05 76.62 08:25:01 AM 4 10.61 0.00 2.91 2.85 0.05 83.58 08:25:01 AM 5 7.04 0.00 1.72 0.99 0.08 90.17 08:25:01 AM 6 13.89 0.00 1.40 1.65 0.03 83.02 08:25:01 AM 7 14.27 0.00 1.44 0.47 0.05 83.77 08:26:01 AM all 20.22 0.00 1.22 1.17 0.08 77.32 08:26:01 AM 0 20.70 0.00 1.03 0.93 0.08 77.25 08:26:01 AM 1 23.49 0.00 0.99 0.63 0.07 74.82 08:26:01 AM 2 14.50 0.00 1.12 1.30 0.07 83.01 08:26:01 AM 3 21.34 0.00 1.57 1.69 0.08 75.32 08:26:01 AM 4 16.97 0.00 0.92 0.70 0.05 81.36 08:26:01 AM 5 22.16 0.00 1.12 1.12 0.10 75.50 08:26:01 AM 6 31.51 0.00 1.87 1.74 0.08 64.80 08:26:01 AM 7 11.04 0.00 1.12 1.20 0.07 86.56 08:27:01 AM all 33.85 0.00 0.99 0.98 0.08 64.10 08:27:01 AM 0 24.49 0.00 1.04 1.34 0.07 73.07 08:27:01 AM 1 32.99 0.00 0.85 0.20 0.08 65.87 08:27:01 AM 2 44.04 0.00 0.84 0.57 0.10 54.45 08:27:01 AM 3 36.15 0.00 1.27 0.75 0.08 61.75 08:27:01 AM 4 14.54 0.00 0.84 2.01 0.07 82.56 08:27:01 AM 5 41.46 0.00 1.39 0.68 0.07 56.40 08:27:01 AM 6 30.25 0.00 0.53 0.17 0.07 68.99 08:27:01 AM 7 46.85 0.00 1.18 2.14 0.08 49.74 08:28:01 AM all 33.34 0.00 2.10 1.07 0.09 63.40 08:28:01 AM 0 37.29 0.00 1.59 2.94 0.08 58.11 08:28:01 AM 1 38.30 0.00 3.04 3.39 0.10 55.18 08:28:01 AM 2 29.16 0.00 3.19 0.22 0.10 67.33 08:28:01 AM 3 38.26 0.00 2.00 0.61 0.10 59.04 08:28:01 AM 4 33.92 0.00 1.36 0.02 0.07 64.64 08:28:01 AM 5 28.60 0.00 1.65 0.13 0.08 69.54 08:28:01 AM 6 33.48 0.00 2.07 1.28 0.08 63.10 08:28:01 AM 7 27.68 0.00 1.95 0.00 0.07 70.29 08:29:01 AM all 17.85 0.31 1.72 0.65 0.08 79.39 08:29:01 AM 0 12.90 0.05 1.99 0.00 0.08 84.98 08:29:01 AM 1 16.43 1.94 2.01 1.77 0.08 77.77 08:29:01 AM 2 17.41 0.00 1.56 1.14 0.08 79.81 08:29:01 AM 3 20.89 0.03 1.91 0.85 0.07 76.25 08:29:01 AM 4 17.01 0.39 1.39 0.05 0.08 81.08 08:29:01 AM 5 24.57 0.00 1.72 0.17 0.08 73.46 08:29:01 AM 6 17.30 0.03 1.71 0.20 0.08 80.68 08:29:01 AM 7 16.28 0.00 1.45 1.05 0.07 81.14 08:30:01 AM all 24.88 0.30 2.75 0.36 0.10 71.60 08:30:01 AM 0 27.77 0.12 3.26 0.28 0.10 68.47 08:30:01 AM 1 28.18 1.93 2.85 0.32 0.12 66.62 08:30:01 AM 2 21.62 0.03 3.10 0.20 0.10 74.95 08:30:01 AM 3 24.25 0.03 2.99 0.42 0.10 72.20 08:30:01 AM 4 26.95 0.08 2.50 1.16 0.10 69.20 08:30:01 AM 5 21.13 0.02 2.50 0.12 0.10 76.13 08:30:01 AM 6 24.00 0.15 2.41 0.28 0.08 73.07 08:30:01 AM 7 25.16 0.07 2.40 0.13 0.10 72.14 08:31:01 AM all 36.72 0.04 1.23 0.27 0.07 61.66 08:31:01 AM 0 39.90 0.32 1.07 0.08 0.08 58.54 08:31:01 AM 1 28.09 0.00 1.48 0.65 0.07 69.71 08:31:01 AM 2 35.98 0.00 0.82 0.05 0.07 63.09 08:31:01 AM 3 46.76 0.00 1.47 1.22 0.08 50.47 08:31:01 AM 4 38.02 0.00 1.35 0.03 0.07 60.52 08:31:01 AM 5 19.58 0.00 0.78 0.00 0.08 79.55 08:31:01 AM 6 28.69 0.00 1.62 0.08 0.07 69.54 08:31:01 AM 7 56.77 0.00 1.23 0.05 0.07 41.88 Average: all 25.79 0.09 1.74 0.90 0.08 71.39 Average: 0 24.88 0.07 1.72 1.27 0.08 71.98 Average: 1 27.70 0.55 2.07 1.20 0.08 68.40 Average: 2 24.24 0.00 1.84 0.77 0.08 73.07 Average: 3 29.51 0.01 1.96 1.07 0.08 67.37 Average: 4 22.57 0.07 1.61 0.97 0.07 74.71 Average: 5 23.50 0.00 1.55 0.46 0.09 74.39 Average: 6 25.58 0.03 1.66 0.77 0.07 71.89 Average: 7 28.32 0.01 1.54 0.72 0.07 69.34