---> uname -a: Linux prd-centos8-docker-8c-8g-22690.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 1105 25708 19 5076 30311 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:b0:59:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.203/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85784sec preferred_lft 85784sec inet6 fe80::f816:3eff:feb0:5950/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:03:cc:7c:25 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::42:3ff:fecc:7c25/64 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) 04/12/2024 _x86_64_ (8 CPU) 11:21:32 LINUX RESTART (8 CPU) 11:22:01 AM tps rtps wtps bread/s bwrtn/s 11:23:01 AM 176.62 12.60 164.03 2188.07 6552.82 11:24:01 AM 268.92 20.63 248.29 4159.71 13127.10 11:25:01 AM 70.49 0.77 69.73 190.87 8248.22 11:26:01 AM 109.96 12.51 97.45 901.02 29704.55 11:27:01 AM 21.96 0.02 21.94 0.40 736.70 11:28:01 AM 41.48 0.02 41.46 0.53 1221.91 11:29:01 AM 41.41 2.50 38.91 4512.98 6797.63 11:30:01 AM 104.92 0.00 104.92 0.00 29199.22 11:31:01 AM 18.77 1.10 17.67 68.63 360.60 Average: 94.94 5.57 89.37 1335.61 10660.80 11:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:23:01 AM 29546072 31236376 3109640 9.52 2688 2014080 1495308 4.44 170268 2512304 158340 11:24:01 AM 27565712 29764920 5090000 15.59 2688 2512008 2633648 7.81 277556 4326196 211980 11:25:01 AM 26987688 29263476 5668024 17.36 2688 2586128 3111892 9.23 321004 4853816 62024 11:26:01 AM 25517336 28621660 7138376 21.86 2688 3397316 5032952 14.93 523412 6047732 152 11:27:01 AM 25301020 28407196 7354692 22.52 2688 3398684 6359936 18.87 531300 6233016 164 11:28:01 AM 25482656 28600688 7173056 21.97 2688 3410712 3575580 10.61 542880 6067780 192 11:29:01 AM 24669744 28514996 7985968 24.46 2688 4133596 3623252 10.75 735376 6672836 396992 11:30:01 AM 22965320 27268944 9690392 29.67 2688 4588164 7156052 21.23 778808 8259544 40 11:31:01 AM 24421536 28871824 8234176 25.22 2688 4722408 3203480 9.50 799164 6813080 198068 Average: 25828565 28950009 6827147 20.91 2688 3418122 4021344 11.93 519974 5754034 114217 11:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 AM eth0 67.56 45.40 984.12 9.44 0.00 0.00 0.00 0.00 11:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 440.33 345.26 5106.81 58.49 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 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 11:25:01 AM eth0 106.80 87.80 761.26 24.21 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 4.41 4.41 0.44 0.44 0.00 0.00 0.00 0.00 11:26:01 AM eth0 1275.88 448.63 6453.81 32.42 0.00 0.00 0.00 0.00 11:26:01 AM docker0 1.52 1.80 0.21 0.20 0.00 0.00 0.00 0.00 11:26:01 AM veth0802d46 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:27:01 AM lo 318.29 318.29 132.09 132.09 0.00 0.00 0.00 0.00 11:27:01 AM eth0 154.56 152.81 93.07 38.00 0.00 0.00 0.00 0.00 11:27:01 AM docker0 5.11 5.46 0.64 0.66 0.00 0.00 0.00 0.00 11:27:01 AM veth363b4f2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:28:01 AM lo 95.92 95.92 8.97 8.97 0.00 0.00 0.00 0.00 11:28:01 AM eth0 57.19 40.73 16.50 24.35 0.00 0.00 0.00 0.00 11:28:01 AM docker0 3.50 4.25 0.59 0.55 0.00 0.00 0.00 0.00 11:29:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:29:01 AM eth0 126.91 106.17 1776.83 25.65 0.00 0.00 0.00 0.00 11:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM lo 118.76 118.76 50.50 50.50 0.00 0.00 0.00 0.00 11:30:01 AM eth0 430.27 159.36 2275.87 15.41 0.00 0.00 0.00 0.00 11:30:01 AM docker0 12.41 13.53 2.34 8.81 0.00 0.00 0.00 0.00 11:30:01 AM veth2e9ce46 12.41 13.68 2.51 8.82 0.00 0.00 0.00 0.00 11:30:01 AM vethcfe7385 0.00 0.80 0.00 0.19 0.00 0.00 0.00 0.00 11:31:01 AM lo 802.52 802.52 258.37 258.37 0.00 0.00 0.00 0.00 11:31:01 AM eth0 72.15 57.45 252.76 19.78 0.00 0.00 0.00 0.00 11:31:01 AM docker0 231.77 239.26 54.52 41.80 0.00 0.00 0.00 0.00 Average: lo 149.15 149.15 50.09 50.09 0.00 0.00 0.00 0.00 Average: eth0 303.52 160.40 1968.93 27.53 0.00 0.00 0.00 0.00 Average: docker0 28.26 29.37 6.48 5.78 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) 04/12/2024 _x86_64_ (8 CPU) 11:21:32 LINUX RESTART (8 CPU) 11:22:01 AM CPU %user %nice %system %iowait %steal %idle 11:23:01 AM all 10.27 0.00 1.06 0.87 0.04 87.76 11:23:01 AM 0 8.86 0.00 1.10 0.57 0.05 89.42 11:23:01 AM 1 17.41 0.00 2.15 2.50 0.05 77.88 11:23:01 AM 2 0.73 0.00 0.37 0.35 0.05 98.50 11:23:01 AM 3 17.84 0.00 1.42 0.60 0.05 80.09 11:23:01 AM 4 14.21 0.00 0.95 1.02 0.05 83.77 11:23:01 AM 5 9.35 0.00 1.08 0.90 0.02 88.64 11:23:01 AM 6 10.40 0.00 1.05 0.70 0.03 87.81 11:23:01 AM 7 3.35 0.00 0.33 0.32 0.03 95.96 11:24:01 AM all 35.35 0.00 1.55 1.43 0.07 61.59 11:24:01 AM 0 29.42 0.00 1.22 0.17 0.08 69.11 11:24:01 AM 1 35.28 0.00 1.49 1.27 0.07 61.89 11:24:01 AM 2 37.65 0.00 1.56 2.36 0.07 58.36 11:24:01 AM 3 33.86 0.00 0.87 0.35 0.07 64.85 11:24:01 AM 4 30.55 0.00 1.74 1.72 0.07 65.92 11:24:01 AM 5 42.23 0.00 1.77 1.17 0.07 54.76 11:24:01 AM 6 30.91 0.00 1.86 2.21 0.08 64.93 11:24:01 AM 7 42.96 0.00 1.92 2.22 0.08 52.82 11:25:01 AM all 37.69 0.00 0.99 0.52 0.08 60.73 11:25:01 AM 0 24.36 0.00 0.93 0.02 0.07 74.62 11:25:01 AM 1 40.49 0.00 0.78 1.05 0.07 57.60 11:25:01 AM 2 50.44 0.00 1.44 0.40 0.08 47.64 11:25:01 AM 3 25.95 0.00 1.10 2.36 0.07 70.52 11:25:01 AM 4 46.46 0.00 1.16 0.07 0.08 52.24 11:25:01 AM 5 48.29 0.00 0.80 0.17 0.08 50.66 11:25:01 AM 6 21.39 0.00 0.45 0.00 0.07 78.09 11:25:01 AM 7 44.17 0.00 1.22 0.08 0.08 54.44 11:26:01 AM all 24.67 0.25 3.00 1.64 0.08 70.36 11:26:01 AM 0 26.85 0.10 3.34 0.24 0.08 69.40 11:26:01 AM 1 16.71 0.00 2.79 2.87 0.07 77.56 11:26:01 AM 2 34.54 0.05 2.76 3.94 0.08 58.62 11:26:01 AM 3 21.85 0.02 2.54 0.32 0.07 75.20 11:26:01 AM 4 32.35 0.02 3.52 1.41 0.12 62.58 11:26:01 AM 5 18.02 0.00 2.60 0.57 0.08 78.72 11:26:01 AM 6 23.34 0.00 3.42 0.69 0.07 72.49 11:26:01 AM 7 23.65 1.81 3.02 3.09 0.08 68.34 11:27:01 AM all 15.17 0.17 1.47 0.06 0.07 83.07 11:27:01 AM 0 15.38 0.02 1.39 0.02 0.08 83.12 11:27:01 AM 1 13.88 0.00 1.34 0.05 0.08 84.65 11:27:01 AM 2 14.66 0.08 1.29 0.07 0.08 83.82 11:27:01 AM 3 12.63 0.08 1.62 0.03 0.07 85.57 11:27:01 AM 4 20.69 1.14 1.45 0.00 0.07 76.66 11:27:01 AM 5 12.44 0.00 1.67 0.15 0.05 85.69 11:27:01 AM 6 16.25 0.00 1.41 0.02 0.07 82.26 11:27:01 AM 7 15.39 0.00 1.56 0.18 0.07 82.80 11:28:01 AM all 33.82 0.27 2.77 0.13 0.09 62.92 11:28:01 AM 0 33.76 0.12 3.06 0.17 0.08 62.80 11:28:01 AM 1 30.86 0.03 2.97 0.20 0.08 65.86 11:28:01 AM 2 33.22 0.44 2.78 0.03 0.08 63.44 11:28:01 AM 3 34.51 0.07 3.38 0.17 0.10 61.77 11:28:01 AM 4 40.77 1.31 2.03 0.15 0.10 55.64 11:28:01 AM 5 34.46 0.07 2.93 0.15 0.08 62.31 11:28:01 AM 6 31.25 0.05 2.31 0.08 0.08 66.21 11:28:01 AM 7 31.75 0.05 2.68 0.12 0.08 65.31 11:29:01 AM all 35.83 0.00 1.63 0.52 0.08 61.94 11:29:01 AM 0 16.64 0.00 0.89 0.03 0.08 82.36 11:29:01 AM 1 35.13 0.00 2.26 2.24 0.08 60.28 11:29:01 AM 2 29.86 0.00 1.19 0.13 0.07 68.75 11:29:01 AM 3 36.53 0.00 1.57 0.18 0.07 61.65 11:29:01 AM 4 47.09 0.00 2.16 0.27 0.08 50.40 11:29:01 AM 5 42.97 0.00 1.45 0.05 0.08 55.44 11:29:01 AM 6 39.72 0.00 1.29 0.02 0.08 58.90 11:29:01 AM 7 38.70 0.00 2.24 1.24 0.08 57.74 11:30:01 AM all 17.07 0.39 1.85 1.33 0.07 79.29 11:30:01 AM 0 19.87 0.02 1.31 0.08 0.07 78.65 11:30:01 AM 1 12.96 0.42 2.47 5.41 0.07 78.68 11:30:01 AM 2 21.55 0.05 2.16 3.54 0.08 72.61 11:30:01 AM 3 25.08 0.02 2.20 0.17 0.08 72.45 11:30:01 AM 4 13.81 2.62 1.44 0.29 0.05 81.79 11:30:01 AM 5 12.21 0.00 1.88 0.55 0.07 85.28 11:30:01 AM 6 11.76 0.00 1.73 0.35 0.08 86.07 11:30:01 AM 7 19.26 0.02 1.63 0.23 0.05 78.81 11:31:01 AM all 35.88 0.00 1.60 0.07 0.08 62.37 11:31:01 AM 0 38.73 0.00 2.42 0.08 0.08 58.68 11:31:01 AM 1 47.94 0.00 0.82 0.02 0.07 51.16 11:31:01 AM 2 42.67 0.00 1.46 0.07 0.07 55.74 11:31:01 AM 3 19.61 0.00 1.61 0.03 0.08 78.66 11:31:01 AM 4 31.84 0.00 1.39 0.12 0.07 66.59 11:31:01 AM 5 34.02 0.00 1.89 0.02 0.08 63.99 11:31:01 AM 6 35.96 0.00 1.69 0.13 0.07 62.15 11:31:01 AM 7 36.19 0.00 1.56 0.12 0.10 62.04 Average: all 27.31 0.12 1.77 0.73 0.07 70.00 Average: 0 23.76 0.03 1.74 0.15 0.08 74.25 Average: 1 27.87 0.05 1.89 1.73 0.07 68.38 Average: 2 29.48 0.07 1.67 1.21 0.07 67.51 Average: 3 25.32 0.02 1.81 0.47 0.07 72.30 Average: 4 30.86 0.56 1.76 0.56 0.08 66.18 Average: 5 28.24 0.01 1.79 0.42 0.07 69.48 Average: 6 24.55 0.01 1.69 0.47 0.07 73.21 Average: 7 28.37 0.21 1.79 0.84 0.07 68.71