---> uname -a: Linux prd-centos8-docker-8c-8g-24080.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 1080 26126 19 4682 30336 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:90:7a:e2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.86/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85837sec preferred_lft 85837sec inet6 fe80::f816:3eff:fe90:7ae2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e0:d6:3a:a6 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:e0ff:fed6:3aa6/64 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) 04/18/2024 _x86_64_ (8 CPU) 08:36:33 LINUX RESTART (8 CPU) 08:37:01 AM tps rtps wtps bread/s bwrtn/s 08:38:01 AM 232.24 12.76 219.48 2210.20 7077.54 08:39:01 AM 266.54 20.54 246.00 4004.00 12508.13 08:40:01 AM 72.64 0.85 71.79 277.82 9475.02 08:41:01 AM 110.20 12.51 97.68 900.90 29922.91 08:42:01 AM 21.43 0.00 21.43 0.00 608.28 08:43:01 AM 38.69 0.07 38.62 1.07 1005.31 08:44:01 AM 46.61 2.45 44.16 4477.79 7488.62 08:45:01 AM 106.15 0.00 106.15 0.00 29791.20 Average: 111.81 6.15 105.66 1483.90 12235.15 08:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:38:01 AM 29574456 31240520 3081256 9.44 2688 1990244 1471236 4.37 168652 2485404 144224 08:39:01 AM 28267700 30472312 4388012 13.44 2688 2517696 2006364 5.95 276464 3627252 251036 08:40:01 AM 27305104 29591344 5350608 16.38 2688 2596904 2791728 8.28 321468 4535212 63456 08:41:01 AM 25468796 28588720 7186916 22.01 2688 3412660 3687248 10.94 526236 6095104 1784 08:42:01 AM 25329252 28450896 7326460 22.44 2688 3413988 6082204 18.05 535912 6210132 188 08:43:01 AM 25760896 28895264 6894816 21.11 2688 3426780 3315744 9.84 547912 5782680 5012 08:44:01 AM 24870588 28765576 7785124 23.84 2688 4183028 3384896 10.04 745164 6459668 417140 08:45:01 AM 23465676 27819536 9190036 28.14 2688 4636040 6640764 19.70 789784 7742116 52 Average: 26255308 29228021 6400404 19.60 2688 3272168 3672523 10.90 488949 5367196 110362 08:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM eth0 93.19 68.41 976.09 12.40 0.00 0.00 0.00 0.00 08:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 AM eth0 410.20 335.57 5452.57 62.98 0.00 0.00 0.00 0.00 08:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 AM lo 2.22 2.22 0.44 0.44 0.00 0.00 0.00 0.00 08:40:01 AM eth0 102.72 89.04 850.12 23.86 0.00 0.00 0.00 0.00 08:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 AM lo 3.92 3.92 0.42 0.42 0.00 0.00 0.00 0.00 08:41:01 AM eth0 1285.85 397.03 6458.42 30.99 0.00 0.00 0.00 0.00 08:41:01 AM docker0 1.52 1.83 0.21 0.20 0.00 0.00 0.00 0.00 08:42:01 AM lo 65.58 65.58 8.64 8.64 0.00 0.00 0.00 0.00 08:42:01 AM eth0 219.78 222.81 148.84 49.09 0.00 0.00 0.00 0.00 08:42:01 AM docker0 5.05 5.53 0.63 0.67 0.00 0.00 0.00 0.00 08:42:01 AM veth2d9a8be 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:43:01 AM lo 250.67 250.67 94.42 94.42 0.00 0.00 0.00 0.00 08:43:01 AM eth0 92.49 64.61 33.38 31.20 0.00 0.00 0.00 0.00 08:43:01 AM docker0 3.57 4.42 0.60 0.61 0.00 0.00 0.00 0.00 08:44:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 08:44:01 AM eth0 112.50 97.82 1761.29 28.59 0.00 0.00 0.00 0.00 08:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 AM lo 132.55 132.55 53.14 53.14 0.00 0.00 0.00 0.00 08:45:01 AM eth0 431.98 162.12 2274.29 14.77 0.00 0.00 0.00 0.00 08:45:01 AM docker0 6.11 7.25 0.70 1.76 0.00 0.00 0.00 0.00 08:45:01 AM vethca359e5 6.11 7.40 0.79 1.77 0.00 0.00 0.00 0.00 08:45:01 AM vethe711823 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 Average: lo 56.90 56.90 19.64 19.64 0.00 0.00 0.00 0.00 Average: eth0 343.60 179.68 2244.41 31.74 0.00 0.00 0.00 0.00 Average: docker0 2.03 2.38 0.27 0.41 0.00 0.00 0.00 0.00 Average: vethca359e5 0.76 0.92 0.10 0.22 0.00 0.00 0.00 0.00 Average: vethe711823 0.00 0.10 0.00 0.05 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) 04/18/2024 _x86_64_ (8 CPU) 08:36:33 LINUX RESTART (8 CPU) 08:37:01 AM CPU %user %nice %system %iowait %steal %idle 08:38:01 AM all 10.08 0.00 1.24 0.87 0.06 87.75 08:38:01 AM 0 15.04 0.00 1.30 0.73 0.07 82.86 08:38:01 AM 1 10.97 0.00 0.75 1.09 0.08 87.11 08:38:01 AM 2 6.72 0.00 1.61 2.21 0.07 89.40 08:38:01 AM 3 18.28 0.00 1.87 0.27 0.07 79.52 08:38:01 AM 4 0.87 0.00 0.49 0.54 0.08 98.03 08:38:01 AM 5 13.83 0.00 1.75 0.52 0.03 83.86 08:38:01 AM 6 3.76 0.00 0.65 0.82 0.03 94.74 08:38:01 AM 7 11.11 0.00 1.52 0.82 0.05 86.50 08:39:01 AM all 31.27 0.00 1.54 1.67 0.08 65.44 08:39:01 AM 0 39.33 0.00 1.34 1.22 0.08 58.03 08:39:01 AM 1 47.23 0.00 2.29 0.94 0.10 49.44 08:39:01 AM 2 45.61 0.00 1.79 1.58 0.08 50.93 08:39:01 AM 3 34.28 0.00 2.04 1.66 0.08 61.94 08:39:01 AM 4 33.48 0.00 1.36 1.94 0.08 63.14 08:39:01 AM 5 18.08 0.00 0.72 0.44 0.07 80.70 08:39:01 AM 6 7.64 0.00 1.24 3.45 0.08 87.59 08:39:01 AM 7 24.59 0.00 1.54 2.11 0.08 71.67 08:40:01 AM all 36.84 0.00 1.02 0.50 0.10 61.55 08:40:01 AM 0 46.77 0.00 0.60 0.03 0.10 52.50 08:40:01 AM 1 49.29 0.00 1.59 1.14 0.08 47.89 08:40:01 AM 2 44.80 0.00 0.72 0.34 0.10 54.04 08:40:01 AM 3 27.35 0.00 1.02 0.08 0.08 71.46 08:40:01 AM 4 28.12 0.00 0.80 0.00 0.10 70.97 08:40:01 AM 5 25.67 0.00 1.40 2.14 0.10 70.70 08:40:01 AM 6 32.74 0.00 0.85 0.15 0.10 66.15 08:40:01 AM 7 39.98 0.00 1.15 0.14 0.10 58.63 08:41:01 AM all 27.04 0.23 2.59 2.39 0.09 67.66 08:41:01 AM 0 26.33 0.02 1.71 0.03 0.10 71.81 08:41:01 AM 1 21.45 0.03 3.38 12.59 0.08 62.45 08:41:01 AM 2 18.68 1.73 2.12 2.00 0.08 75.38 08:41:01 AM 3 25.05 0.00 2.97 1.25 0.10 70.64 08:41:01 AM 4 31.49 0.00 3.39 0.84 0.10 64.17 08:41:01 AM 5 30.37 0.00 2.57 1.78 0.10 65.18 08:41:01 AM 6 23.31 0.03 2.09 0.52 0.08 73.97 08:41:01 AM 7 39.79 0.02 2.50 0.03 0.09 57.58 08:42:01 AM all 13.09 0.05 1.49 0.07 0.10 85.20 08:42:01 AM 0 13.72 0.00 1.54 0.07 0.10 84.58 08:42:01 AM 1 12.18 0.02 2.01 0.12 0.13 85.54 08:42:01 AM 2 12.51 0.37 1.17 0.02 0.08 85.85 08:42:01 AM 3 15.50 0.00 1.46 0.05 0.10 82.90 08:42:01 AM 4 19.98 0.00 1.67 0.05 0.08 78.21 08:42:01 AM 5 11.76 0.00 1.12 0.08 0.08 86.95 08:42:01 AM 6 10.41 0.05 1.94 0.12 0.08 87.40 08:42:01 AM 7 8.63 0.00 1.05 0.07 0.10 90.15 08:43:01 AM all 34.25 0.33 2.66 0.30 0.14 62.31 08:43:01 AM 0 35.43 0.07 2.83 0.39 0.13 61.15 08:43:01 AM 1 34.71 0.17 2.54 0.07 0.13 62.38 08:43:01 AM 2 42.09 0.05 3.61 0.55 0.15 53.55 08:43:01 AM 3 39.92 1.83 2.75 0.28 0.15 55.07 08:43:01 AM 4 37.34 0.35 2.78 0.27 0.22 59.04 08:43:01 AM 5 29.57 0.08 1.90 0.37 0.12 67.96 08:43:01 AM 6 18.16 0.05 1.88 0.23 0.13 79.54 08:43:01 AM 7 36.79 0.05 3.00 0.23 0.12 59.81 08:44:01 AM all 36.86 0.00 1.52 0.34 0.10 61.19 08:44:01 AM 0 38.48 0.00 1.44 0.50 0.10 59.48 08:44:01 AM 1 41.56 0.00 2.09 0.67 0.08 55.60 08:44:01 AM 2 39.80 0.00 1.40 0.03 0.08 58.68 08:44:01 AM 3 34.59 0.00 1.29 0.00 0.08 64.03 08:44:01 AM 4 39.51 0.00 1.54 0.89 0.13 57.93 08:44:01 AM 5 39.80 0.00 1.05 0.00 0.08 59.07 08:44:01 AM 6 27.15 0.00 1.57 0.23 0.12 70.92 08:44:01 AM 7 33.93 0.00 1.77 0.38 0.08 63.83 08:45:01 AM all 15.18 0.28 1.60 1.06 0.08 81.81 08:45:01 AM 0 7.92 0.35 1.74 1.53 0.07 88.39 08:45:01 AM 1 13.49 0.03 1.61 0.77 0.10 83.99 08:45:01 AM 2 19.81 0.00 1.85 0.91 0.08 77.35 08:45:01 AM 3 21.36 0.00 1.82 1.71 0.08 75.02 08:45:01 AM 4 20.08 0.00 1.77 1.71 0.05 76.38 08:45:01 AM 5 13.92 0.00 1.41 1.34 0.07 83.26 08:45:01 AM 6 10.51 1.86 1.54 0.18 0.08 85.83 08:45:01 AM 7 14.30 0.00 1.04 0.35 0.07 84.25 Average: all 25.56 0.11 1.71 0.90 0.09 71.63 Average: 0 27.87 0.05 1.56 0.56 0.09 69.85 Average: 1 28.85 0.03 2.03 2.17 0.10 66.82 Average: 2 28.75 0.27 1.78 0.95 0.09 68.15 Average: 3 27.04 0.23 1.90 0.66 0.09 70.07 Average: 4 26.35 0.04 1.72 0.78 0.11 71.00 Average: 5 22.86 0.01 1.49 0.83 0.08 74.73 Average: 6 16.70 0.25 1.47 0.71 0.09 80.78 Average: 7 26.08 0.01 1.70 0.52 0.09 71.61