---> uname -a: Linux prd-centos8-docker-8c-8g-20484.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 1082 25721 19 5086 30334 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:a8:57:e1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.196/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85800sec preferred_lft 85800sec inet6 fe80::f816:3eff:fea8:57e1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7e:a9:72:2d 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::42:7eff:fea9:722d/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) 04/04/2024 _x86_64_ (8 CPU) 08:33:41 LINUX RESTART (8 CPU) 08:34:01 AM tps rtps wtps bread/s bwrtn/s 08:35:01 AM 250.48 18.98 231.51 3183.07 7411.80 08:36:01 AM 271.85 20.58 251.27 4091.32 13012.76 08:37:01 AM 85.44 0.80 84.64 191.14 11076.89 08:38:01 AM 101.33 12.51 88.82 901.83 38406.60 08:39:01 AM 23.87 0.02 23.85 0.53 728.44 08:40:01 AM 38.15 0.00 38.15 0.00 1149.78 08:41:01 AM 47.38 2.50 44.89 4522.49 6879.49 08:42:01 AM 101.95 0.00 101.95 0.00 29148.51 08:43:01 AM 22.20 1.10 21.10 68.66 7764.26 Average: 104.74 6.28 98.46 1439.82 12842.23 08:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:35:01 AM 29564376 31232968 3091336 9.47 2688 1993256 1480212 4.39 168912 2496436 147676 08:36:01 AM 28123284 30329612 4532428 13.88 2688 2519572 2177932 6.46 275740 3772840 241868 08:37:01 AM 27468988 29753076 5186724 15.88 2688 2594692 2983596 8.85 320972 4370272 7136 08:38:01 AM 25484024 28596296 7171688 21.96 2688 3405876 5022092 14.90 524564 6078176 244 08:39:01 AM 24882828 27997856 7772884 23.80 2688 3407280 5539248 16.43 536636 6650400 152 08:40:01 AM 25315024 28447544 7340688 22.48 2688 3425240 3939000 11.69 544984 6231028 6012 08:41:01 AM 24637576 28491868 8018136 24.55 2688 4142776 3607980 10.70 736328 6701288 398788 08:42:01 AM 22918900 27231208 9736812 29.82 2688 4595784 7255764 21.53 780876 8302284 64 08:43:01 AM 24017356 28771124 8638356 26.45 2688 5025892 3566196 10.58 801440 7211420 271000 Average: 25823595 28983506 6832117 20.92 2688 3456708 3952447 11.73 521161 5757127 119216 08:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM eth0 214.78 139.62 1212.06 38.89 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM eth0 414.25 328.66 5453.17 63.23 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 2.13 2.13 0.43 0.43 0.00 0.00 0.00 0.00 08:37:01 AM eth0 90.05 77.89 755.71 21.27 0.00 0.00 0.00 0.00 08:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM lo 4.08 4.08 0.42 0.42 0.00 0.00 0.00 0.00 08:38:01 AM eth0 849.07 304.12 6428.25 22.84 0.00 0.00 0.00 0.00 08:38:01 AM docker0 1.50 1.80 0.21 0.20 0.00 0.00 0.00 0.00 08:38:01 AM veth17dfe6a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 AM lo 171.03 171.03 65.37 65.37 0.00 0.00 0.00 0.00 08:39:01 AM eth0 59.85 46.49 16.06 21.93 0.00 0.00 0.00 0.00 08:39:01 AM docker0 5.20 5.60 0.64 0.67 0.00 0.00 0.00 0.00 08:39:01 AM veth26bfe9d 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 AM lo 71.26 71.26 6.56 6.56 0.00 0.00 0.00 0.00 08:40:01 AM eth0 107.00 76.87 36.64 39.39 0.00 0.00 0.00 0.00 08:40:01 AM docker0 3.48 4.13 0.59 0.56 0.00 0.00 0.00 0.00 08:41:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 08:41:01 AM eth0 123.14 108.66 1703.65 23.20 0.00 0.00 0.00 0.00 08:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 AM lo 138.53 138.53 56.80 56.80 0.00 0.00 0.00 0.00 08:42:01 AM eth0 333.93 115.29 2268.34 12.30 0.00 0.00 0.00 0.00 08:42:01 AM docker0 6.13 7.26 0.70 1.76 0.00 0.00 0.00 0.00 08:42:01 AM veth62681ad 6.13 7.41 0.79 1.78 0.00 0.00 0.00 0.00 08:42:01 AM veth9288bc4 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 08:43:01 AM lo 725.86 725.86 205.21 205.21 0.00 0.00 0.00 0.00 08:43:01 AM eth0 54.64 37.33 161.70 18.89 0.00 0.00 0.00 0.00 08:43:01 AM docker0 232.83 239.44 54.60 41.87 0.00 0.00 0.00 0.00 Average: lo 123.67 123.67 37.20 37.20 0.00 0.00 0.00 0.00 Average: eth0 249.63 137.21 2003.89 29.10 0.00 0.00 0.00 0.00 Average: docker0 27.68 28.69 6.30 5.01 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) 04/04/2024 _x86_64_ (8 CPU) 08:33:41 LINUX RESTART (8 CPU) 08:34:01 AM CPU %user %nice %system %iowait %steal %idle 08:35:01 AM all 11.77 0.00 1.44 0.99 0.06 85.74 08:35:01 AM 0 3.31 0.00 1.07 0.35 0.08 95.18 08:35:01 AM 1 9.63 0.00 1.36 0.70 0.07 88.24 08:35:01 AM 2 8.34 0.00 1.47 1.10 0.07 89.01 08:35:01 AM 3 23.71 0.00 1.40 0.99 0.05 73.85 08:35:01 AM 4 18.67 0.00 1.80 0.53 0.07 78.92 08:35:01 AM 5 7.03 0.00 0.90 0.55 0.05 91.46 08:35:01 AM 6 13.19 0.00 2.38 3.10 0.05 81.29 08:35:01 AM 7 10.22 0.00 1.12 0.60 0.03 88.03 08:36:01 AM all 31.39 0.00 1.46 1.37 0.08 65.70 08:36:01 AM 0 43.47 0.00 1.35 0.84 0.08 54.25 08:36:01 AM 1 33.07 0.00 2.06 3.15 0.10 61.63 08:36:01 AM 2 25.80 0.00 1.31 0.23 0.08 72.58 08:36:01 AM 3 29.22 0.00 1.52 1.52 0.08 67.65 08:36:01 AM 4 28.76 0.00 0.84 1.04 0.07 69.30 08:36:01 AM 5 30.24 0.00 1.07 0.95 0.07 67.67 08:36:01 AM 6 33.54 0.00 1.68 0.32 0.08 64.38 08:36:01 AM 7 27.01 0.00 1.84 2.91 0.08 68.16 08:37:01 AM all 37.24 0.00 0.96 0.56 0.09 61.15 08:37:01 AM 0 47.58 0.00 0.87 0.12 0.07 51.37 08:37:01 AM 1 30.14 0.00 0.72 0.00 0.10 69.04 08:37:01 AM 2 37.32 0.00 1.62 0.02 0.10 60.95 08:37:01 AM 3 37.86 0.00 0.79 0.00 0.08 61.27 08:37:01 AM 4 40.80 0.00 0.68 0.53 0.10 57.88 08:37:01 AM 5 17.29 0.00 0.82 0.18 0.08 81.63 08:37:01 AM 6 34.66 0.00 0.79 3.17 0.08 61.29 08:37:01 AM 7 52.24 0.00 1.40 0.48 0.08 45.79 08:38:01 AM all 25.89 0.22 2.89 1.52 0.09 69.38 08:38:01 AM 0 25.70 0.03 2.24 1.77 0.10 70.16 08:38:01 AM 1 30.57 0.00 2.78 2.09 0.08 64.48 08:38:01 AM 2 14.69 0.94 3.46 3.25 0.08 77.58 08:38:01 AM 3 28.05 0.03 3.32 2.85 0.10 65.66 08:38:01 AM 4 37.27 0.77 2.89 0.34 0.08 58.64 08:38:01 AM 5 32.29 0.00 2.92 0.07 0.08 64.64 08:38:01 AM 6 22.60 0.00 3.52 1.26 0.07 72.54 08:38:01 AM 7 15.98 0.00 2.03 0.55 0.08 81.35 08:39:01 AM all 14.82 0.30 1.54 0.05 0.08 83.21 08:39:01 AM 0 13.29 0.03 1.44 0.02 0.10 85.13 08:39:01 AM 1 16.61 1.61 1.69 0.02 0.10 79.98 08:39:01 AM 2 16.68 0.03 1.92 0.05 0.08 81.22 08:39:01 AM 3 17.20 0.02 1.35 0.00 0.07 81.37 08:39:01 AM 4 12.05 0.62 1.49 0.03 0.07 85.75 08:39:01 AM 5 16.27 0.00 1.44 0.13 0.08 82.07 08:39:01 AM 6 13.23 0.02 1.67 0.08 0.08 84.91 08:39:01 AM 7 13.21 0.10 1.29 0.03 0.08 85.28 08:40:01 AM all 34.88 0.14 2.41 0.26 0.12 62.19 08:40:01 AM 0 34.68 0.07 1.87 0.15 0.10 63.12 08:40:01 AM 1 31.46 0.10 2.28 0.18 0.17 65.81 08:40:01 AM 2 37.90 0.02 2.33 0.12 0.12 59.52 08:40:01 AM 3 29.61 0.59 2.58 0.37 0.10 66.75 08:40:01 AM 4 42.92 0.23 2.36 0.07 0.13 54.28 08:40:01 AM 5 44.17 0.07 2.38 0.20 0.12 53.06 08:40:01 AM 6 29.38 0.02 3.15 0.23 0.12 67.10 08:40:01 AM 7 28.91 0.03 2.33 0.74 0.10 67.89 08:41:01 AM all 33.16 0.00 1.59 0.63 0.08 64.53 08:41:01 AM 0 36.03 0.00 1.41 2.26 0.08 60.22 08:41:01 AM 1 25.53 0.00 2.11 0.37 0.13 71.86 08:41:01 AM 2 22.94 0.00 1.72 0.93 0.08 74.34 08:41:01 AM 3 33.10 0.00 1.71 0.15 0.07 64.98 08:41:01 AM 4 38.74 0.00 1.12 0.65 0.07 59.42 08:41:01 AM 5 34.27 0.00 1.17 0.27 0.07 64.22 08:41:01 AM 6 44.70 0.00 1.69 0.27 0.10 53.25 08:41:01 AM 7 29.91 0.00 1.82 0.17 0.07 68.04 08:42:01 AM all 15.36 0.26 1.70 1.43 0.08 81.15 08:42:01 AM 0 14.91 0.00 1.58 0.02 0.08 83.41 08:42:01 AM 1 20.49 0.08 1.51 2.63 0.07 75.22 08:42:01 AM 2 16.69 0.00 2.14 4.43 0.10 76.64 08:42:01 AM 3 12.16 0.00 1.85 0.76 0.10 85.13 08:42:01 AM 4 15.93 0.00 1.41 1.86 0.07 80.74 08:42:01 AM 5 9.00 2.01 1.66 1.23 0.08 86.02 08:42:01 AM 6 11.92 0.02 1.53 0.44 0.07 86.03 08:42:01 AM 7 21.77 0.00 1.98 0.13 0.08 76.03 08:43:01 AM all 30.95 0.00 1.71 0.39 0.11 66.84 08:43:01 AM 0 41.81 0.00 1.28 0.08 0.12 56.71 08:43:01 AM 1 20.47 0.00 1.28 0.72 0.13 77.40 08:43:01 AM 2 23.36 0.00 1.83 1.55 0.10 73.16 08:43:01 AM 3 20.64 0.00 1.88 0.29 0.12 77.08 08:43:01 AM 4 36.69 0.00 1.48 0.12 0.12 61.60 08:43:01 AM 5 29.95 0.00 2.25 0.12 0.08 67.59 08:43:01 AM 6 35.18 0.00 1.92 0.20 0.08 62.62 08:43:01 AM 7 39.49 0.00 1.80 0.05 0.10 58.57 Average: all 26.16 0.10 1.74 0.80 0.09 71.10 Average: 0 28.98 0.01 1.46 0.62 0.09 68.84 Average: 1 24.22 0.20 1.75 1.10 0.11 72.63 Average: 2 22.65 0.11 1.98 1.29 0.09 73.88 Average: 3 25.73 0.07 1.82 0.77 0.09 71.53 Average: 4 30.20 0.18 1.56 0.57 0.09 67.40 Average: 5 24.49 0.23 1.62 0.41 0.08 73.16 Average: 6 26.49 0.01 2.03 1.01 0.08 70.38 Average: 7 26.52 0.01 1.73 0.63 0.08 71.02