---> uname -a: Linux prd-centos8-docker-8c-8g-83840.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 1090 25772 19 5027 30326 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:66:2d:f8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.114/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85876sec preferred_lft 85876sec inet6 fe80::f816:3eff:fe66:2df8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6b:dc:11:59 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::42:6bff:fedc:1159/64 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) 11/15/2024 _x86_64_ (8 CPU) 09:38:34 LINUX RESTART (8 CPU) 09:39:02 AM tps rtps wtps bread/s bwrtn/s 09:40:01 AM 172.28 26.69 145.59 5218.64 6467.34 09:41:01 AM 265.49 5.31 260.18 1176.94 19025.91 09:42:01 AM 128.27 12.73 115.54 986.74 30890.60 09:43:01 AM 51.17 0.08 51.08 2.93 1128.21 09:44:01 AM 34.32 0.00 34.32 0.00 1737.43 09:45:01 AM 98.63 0.02 98.62 0.27 22188.65 09:46:01 AM 5.08 0.00 5.08 0.00 295.10 09:47:01 AM 132.33 3.10 129.24 4566.92 12082.74 Average: 110.82 5.95 104.87 1486.27 11738.12 09:39:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:40:01 AM 29327620 31168228 3328092 10.19 2688 2160148 1574428 4.67 180720 2705064 214460 09:41:01 AM 27894356 30109324 4761356 14.58 2688 2527008 2287124 6.79 288196 3985752 53680 09:42:01 AM 24876196 27958008 7779516 23.82 2688 3375356 6574920 19.51 500384 6712668 212 09:43:01 AM 24172700 27258520 8483012 25.98 2688 3378344 7011336 20.80 521060 7387112 1740 09:44:01 AM 25650104 28961044 7005608 21.45 2688 3602768 3291220 9.76 579380 5860252 188616 09:45:01 AM 23806748 27595860 8848964 27.10 2688 4079100 6803864 20.19 629120 7586680 4132 09:46:01 AM 23580004 27373572 9075708 27.79 2688 4084624 6853064 20.33 630508 7812936 4504 09:47:01 AM 26410880 31073552 6244832 19.12 2688 4933172 1530700 4.54 933160 4696484 491676 Average: 25714826 28937264 6940886 21.25 2688 3517565 4490832 13.32 532816 5843368 119878 09:39:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM eth0 118.15 83.12 1247.62 34.82 0.00 0.00 0.00 0.00 09:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM eth0 443.80 358.18 5124.01 52.10 0.00 0.00 0.00 0.00 09:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM lo 1.00 1.00 0.05 0.05 0.00 0.00 0.00 0.00 09:42:01 AM eth0 1051.95 390.25 6950.23 32.17 0.00 0.00 0.00 0.00 09:42:01 AM docker0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:42:01 AM veth17c2fc4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:43:01 AM lo 30.96 30.96 2.61 2.61 0.00 0.00 0.00 0.00 09:43:01 AM eth0 49.10 35.85 13.43 18.12 0.00 0.00 0.00 0.00 09:43:01 AM docker0 7.88 8.90 1.03 1.03 0.00 0.00 0.00 0.00 09:43:01 AM veth08b8ccf 0.08 0.25 0.01 0.02 0.00 0.00 0.00 0.00 09:44:01 AM lo 24.39 24.39 1.87 1.87 0.00 0.00 0.00 0.00 09:44:01 AM eth0 155.61 126.22 628.86 49.10 0.00 0.00 0.00 0.00 09:44:01 AM docker0 3.05 3.60 0.56 0.56 0.00 0.00 0.00 0.00 09:45:01 AM lo 91.79 91.79 15.19 15.19 0.00 0.00 0.00 0.00 09:45:01 AM eth0 520.24 260.48 2305.94 26.75 0.00 0.00 0.00 0.00 09:45:01 AM docker0 43.20 47.03 6.66 8.46 0.00 0.00 0.00 0.00 09:45:01 AM veth4376ea2 36.65 39.59 6.43 7.02 0.00 0.00 0.00 0.00 09:45:01 AM vethd65567d 6.55 8.13 0.82 1.71 0.00 0.00 0.00 0.00 09:46:01 AM lo 732.19 732.19 142.52 142.52 0.00 0.00 0.00 0.00 09:46:01 AM eth0 66.47 50.24 21.02 25.14 0.00 0.00 0.00 0.00 09:46:01 AM docker0 352.74 359.31 59.73 80.83 0.00 0.00 0.00 0.00 09:46:01 AM veth4376ea2 310.66 319.40 60.50 52.72 0.00 0.00 0.00 0.00 09:46:01 AM vethd65567d 42.08 39.96 4.05 28.11 0.00 0.00 0.00 0.00 09:47:01 AM lo 189.09 189.09 49.04 49.04 0.00 0.00 0.00 0.00 09:47:01 AM eth0 88.79 80.04 1401.21 16.16 0.00 0.00 0.00 0.00 09:47:01 AM docker0 95.25 98.15 33.53 17.07 0.00 0.00 0.00 0.00 Average: lo 133.94 133.94 26.46 26.46 0.00 0.00 0.00 0.00 Average: eth0 312.17 173.24 2213.57 31.79 0.00 0.00 0.00 0.00 Average: docker0 62.89 64.77 12.71 13.52 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) 11/15/2024 _x86_64_ (8 CPU) 09:38:34 LINUX RESTART (8 CPU) 09:39:02 AM CPU %user %nice %system %iowait %steal %idle 09:40:01 AM all 11.84 0.00 1.27 0.70 0.06 86.14 09:40:01 AM 0 6.12 0.00 1.00 1.66 0.08 91.13 09:40:01 AM 1 15.48 0.00 1.92 0.70 0.07 81.83 09:40:01 AM 2 6.09 0.00 0.82 0.19 0.07 92.84 09:40:01 AM 3 21.12 0.00 2.16 0.75 0.05 75.93 09:40:01 AM 4 8.27 0.00 0.80 0.24 0.03 90.66 09:40:01 AM 5 3.87 0.00 0.71 0.61 0.08 94.72 09:40:01 AM 6 8.71 0.00 0.73 0.83 0.03 89.70 09:40:01 AM 7 25.03 0.00 1.98 0.61 0.05 72.32 09:41:01 AM all 39.19 0.00 1.47 1.25 0.11 57.99 09:41:01 AM 0 41.71 0.00 1.83 1.86 0.10 54.50 09:41:01 AM 1 57.78 0.00 1.52 1.41 0.12 39.18 09:41:01 AM 2 34.32 0.00 1.45 1.27 0.13 62.82 09:41:01 AM 3 46.15 0.00 0.82 0.15 0.10 52.78 09:41:01 AM 4 20.68 0.00 1.32 2.13 0.12 75.75 09:41:01 AM 5 35.43 0.00 1.20 0.92 0.08 62.36 09:41:01 AM 6 41.99 0.00 1.84 1.37 0.10 54.70 09:41:01 AM 7 35.44 0.00 1.75 0.87 0.10 61.84 09:42:01 AM all 24.37 0.21 2.79 1.00 0.13 71.49 09:42:01 AM 0 22.75 0.00 2.72 0.40 0.12 74.00 09:42:01 AM 1 26.03 1.63 3.11 1.83 0.13 67.26 09:42:01 AM 2 23.25 0.00 3.26 0.49 0.13 72.87 09:42:01 AM 3 16.23 0.02 2.39 0.67 0.17 80.52 09:42:01 AM 4 22.85 0.00 2.99 0.49 0.12 73.56 09:42:01 AM 5 28.94 0.00 2.58 1.45 0.13 66.90 09:42:01 AM 6 29.99 0.05 2.37 1.06 0.17 66.35 09:42:01 AM 7 24.88 0.00 2.93 1.62 0.10 70.48 09:43:01 AM all 27.23 0.60 3.13 0.13 0.11 68.79 09:43:01 AM 0 27.74 2.23 3.27 0.07 0.12 66.58 09:43:01 AM 1 27.25 0.07 3.86 0.10 0.12 68.61 09:43:01 AM 2 26.49 0.49 2.58 0.08 0.12 70.24 09:43:01 AM 3 33.47 0.03 3.64 0.10 0.12 62.64 09:43:01 AM 4 25.10 0.10 2.87 0.08 0.10 71.74 09:43:01 AM 5 25.11 1.73 2.76 0.28 0.10 70.02 09:43:01 AM 6 25.39 0.17 3.08 0.12 0.12 71.12 09:43:01 AM 7 27.32 0.02 2.98 0.18 0.12 69.38 09:44:01 AM all 33.63 0.39 1.82 0.08 0.09 63.99 09:44:01 AM 0 44.14 2.04 2.51 0.15 0.10 51.07 09:44:01 AM 1 27.50 0.00 1.79 0.05 0.08 70.58 09:44:01 AM 2 36.38 0.02 1.54 0.03 0.08 61.95 09:44:01 AM 3 36.18 0.53 1.59 0.02 0.10 61.58 09:44:01 AM 4 40.30 0.37 1.54 0.05 0.10 57.65 09:44:01 AM 5 19.36 0.02 1.96 0.33 0.10 78.23 09:44:01 AM 6 29.40 0.13 1.96 0.00 0.08 68.43 09:44:01 AM 7 35.79 0.03 1.69 0.00 0.08 62.41 09:45:01 AM all 28.42 0.31 2.07 0.51 0.11 68.58 09:45:01 AM 0 18.14 0.02 2.28 0.05 0.13 79.38 09:45:01 AM 1 31.84 0.00 2.22 1.19 0.10 64.65 09:45:01 AM 2 30.53 0.00 2.10 0.47 0.10 66.81 09:45:01 AM 3 30.16 0.00 2.00 1.02 0.12 66.70 09:45:01 AM 4 22.66 0.03 1.68 0.27 0.10 75.26 09:45:01 AM 5 30.26 0.00 2.13 0.12 0.12 67.37 09:45:01 AM 6 28.69 2.37 2.00 0.10 0.12 66.73 09:45:01 AM 7 35.12 0.03 2.16 0.84 0.10 61.75 09:46:01 AM all 14.29 0.00 1.15 0.02 0.10 84.43 09:46:01 AM 0 17.26 0.00 0.58 0.03 0.10 82.02 09:46:01 AM 1 13.11 0.00 1.32 0.07 0.10 85.40 09:46:01 AM 2 18.22 0.00 1.00 0.00 0.12 80.66 09:46:01 AM 3 16.94 0.00 1.22 0.02 0.10 81.72 09:46:01 AM 4 10.54 0.00 1.86 0.00 0.12 87.48 09:46:01 AM 5 12.51 0.00 1.02 0.00 0.10 86.37 09:46:01 AM 6 11.80 0.00 1.15 0.05 0.08 86.92 09:46:01 AM 7 13.93 0.00 1.05 0.00 0.10 84.92 09:47:01 AM all 28.26 0.00 2.04 0.48 0.08 69.14 09:47:01 AM 0 25.58 0.00 1.51 0.02 0.08 72.81 09:47:01 AM 1 35.27 0.00 2.26 1.83 0.08 60.56 09:47:01 AM 2 48.79 0.00 2.09 0.40 0.10 48.62 09:47:01 AM 3 19.59 0.00 1.86 0.18 0.07 78.30 09:47:01 AM 4 14.62 0.00 2.55 0.34 0.08 82.41 09:47:01 AM 5 38.17 0.00 1.34 0.10 0.08 60.31 09:47:01 AM 6 32.03 0.00 2.58 0.89 0.07 64.43 09:47:01 AM 7 11.97 0.00 2.18 0.08 0.08 85.68 Average: all 25.93 0.19 1.97 0.52 0.10 71.29 Average: 0 25.47 0.54 1.96 0.53 0.10 71.40 Average: 1 29.31 0.21 2.25 0.90 0.10 67.23 Average: 2 28.06 0.06 1.86 0.37 0.11 69.55 Average: 3 27.50 0.07 1.96 0.36 0.10 70.00 Average: 4 20.65 0.06 1.95 0.45 0.10 76.79 Average: 5 24.24 0.22 1.71 0.48 0.10 73.25 Average: 6 26.02 0.34 1.97 0.55 0.10 71.02 Average: 7 26.19 0.01 2.09 0.52 0.09 71.09