---> uname -a: Linux prd-centos8-docker-8c-8g-5324.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 1114 25668 19 5107 30302 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:88:d6:47 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.226/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85759sec preferred_lft 85759sec inet6 fe80::f816:3eff:fe88:d647/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1b:79:70:e3 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::42:1bff:fe79:70e3/64 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) 02/14/2024 _x86_64_ (8 CPU) 11:28:02 LINUX RESTART (8 CPU) 11:29:03 AM tps rtps wtps bread/s bwrtn/s 11:30:01 AM 180.31 21.70 158.61 4391.38 10050.15 11:31:01 AM 190.35 6.78 183.57 1303.70 10558.90 11:32:01 AM 71.15 0.12 71.04 24.80 7804.48 11:33:01 AM 116.49 12.45 104.05 877.84 28594.54 11:34:01 AM 8.31 0.02 8.29 0.53 173.93 11:35:01 AM 29.76 0.05 29.71 0.53 965.78 11:36:01 AM 52.10 2.48 49.62 4502.37 7095.17 11:37:01 AM 93.64 0.08 93.55 4.00 28765.41 11:38:01 AM 28.90 1.17 27.74 78.36 1168.12 Average: 85.31 4.92 80.39 1230.81 10576.61 11:29:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:01 AM 29046880 30914072 3608832 11.05 2688 2184760 1837720 5.45 180740 2969864 111472 11:31:01 AM 27267808 29485032 5387904 16.50 2688 2529800 2992116 8.88 294560 4602628 157988 11:32:01 AM 27099132 29403960 5556580 17.02 2688 2614892 2913120 8.64 331608 4727868 29644 11:33:01 AM 25787244 28902156 6868468 21.03 2688 3408544 3392256 10.06 525512 5780216 388 11:34:01 AM 25373752 28491328 7281960 22.30 2688 3409824 6203512 18.41 530772 6158360 204 11:35:01 AM 26085020 29220168 6570692 20.12 2688 3427960 3110580 9.23 543700 5465896 6744 11:36:01 AM 24815920 29090124 7839792 24.01 2688 4556084 3300232 9.79 733816 6507740 808580 11:37:01 AM 24159144 28467984 8496568 26.02 2688 4594776 4072424 12.08 777508 7076000 1008 11:38:01 AM 26336404 31062820 6319308 19.35 2688 4996516 1503136 4.46 936756 4765824 443468 Average: 26219034 29448627 6436678 19.71 2688 3524795 3258344 9.67 539441 5339377 173277 11:29:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM eth0 109.60 83.88 1277.54 32.84 0.00 0.00 0.00 0.00 11:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM lo 0.28 0.28 0.04 0.04 0.00 0.00 0.00 0.00 11:31:01 AM eth0 359.16 288.04 4729.72 38.43 0.00 0.00 0.00 0.00 11:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM lo 2.02 2.02 0.32 0.32 0.00 0.00 0.00 0.00 11:32:01 AM eth0 130.94 105.37 996.01 18.94 0.00 0.00 0.00 0.00 11:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM lo 20.19 20.19 1.91 1.91 0.00 0.00 0.00 0.00 11:33:01 AM eth0 1241.70 572.59 6210.40 45.86 0.00 0.00 0.00 0.00 11:33:01 AM docker0 6.66 7.35 0.85 0.87 0.00 0.00 0.00 0.00 11:34:01 AM lo 97.88 97.88 12.92 12.92 0.00 0.00 0.00 0.00 11:34:01 AM eth0 473.70 533.89 527.44 98.06 0.00 0.00 0.00 0.00 11:34:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM veth0572784 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:35:01 AM lo 455.00 455.00 252.61 252.61 0.00 0.00 0.00 0.00 11:35:01 AM eth0 160.53 118.58 48.43 42.50 0.00 0.00 0.00 0.00 11:35:01 AM docker0 3.57 4.22 0.59 0.55 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:36:01 AM eth0 555.45 333.34 4016.94 41.52 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM lo 360.41 360.41 190.20 190.20 0.00 0.00 0.00 0.00 11:37:01 AM eth0 26.81 18.48 13.35 19.41 0.00 0.00 0.00 0.00 11:37:01 AM docker0 12.41 13.65 2.34 8.84 0.00 0.00 0.00 0.00 11:37:01 AM veth7a7069f 12.41 13.80 2.51 8.86 0.00 0.00 0.00 0.00 11:38:01 AM lo 495.65 495.65 218.85 218.85 0.00 0.00 0.00 0.00 11:38:01 AM eth0 78.34 66.85 378.54 18.24 0.00 0.00 0.00 0.00 11:38:01 AM docker0 95.55 100.02 33.54 18.90 0.00 0.00 0.00 0.00 Average: lo 159.67 159.67 75.49 75.49 0.00 0.00 0.00 0.00 Average: eth0 349.37 236.25 2024.76 39.56 0.00 0.00 0.00 0.00 Average: docker0 13.18 13.97 4.16 3.25 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) 02/14/2024 _x86_64_ (8 CPU) 11:28:02 LINUX RESTART (8 CPU) 11:29:03 AM CPU %user %nice %system %iowait %steal %idle 11:30:01 AM all 12.29 0.00 1.30 1.26 0.05 85.09 11:30:01 AM 0 6.49 0.00 1.16 0.83 0.05 91.47 11:30:01 AM 1 10.02 0.00 1.44 1.89 0.07 86.59 11:30:01 AM 2 25.92 0.00 2.31 1.49 0.05 70.23 11:30:01 AM 3 16.83 0.00 1.76 1.40 0.05 79.95 11:30:01 AM 4 1.11 0.00 0.54 1.58 0.05 96.73 11:30:01 AM 5 10.70 0.00 0.92 1.56 0.03 86.79 11:30:01 AM 6 15.55 0.00 1.29 0.66 0.05 82.44 11:30:01 AM 7 11.70 0.00 0.98 0.72 0.05 86.54 11:31:01 AM all 36.62 0.00 1.26 1.39 0.10 60.64 11:31:01 AM 0 48.04 0.00 0.85 1.49 0.10 49.52 11:31:01 AM 1 38.66 0.00 0.95 0.89 0.08 59.42 11:31:01 AM 2 28.08 0.00 1.67 2.12 0.10 68.02 11:31:01 AM 3 30.36 0.00 1.87 1.95 0.10 65.71 11:31:01 AM 4 37.85 0.00 1.66 0.23 0.10 60.16 11:31:01 AM 5 38.07 0.00 0.99 0.22 0.12 60.61 11:31:01 AM 6 35.69 0.00 0.95 1.95 0.07 61.33 11:31:01 AM 7 36.20 0.00 1.10 2.24 0.10 60.35 11:32:01 AM all 40.59 0.00 0.96 0.78 0.09 57.57 11:32:01 AM 0 36.73 0.00 0.87 0.05 0.08 62.27 11:32:01 AM 1 33.09 0.00 0.82 0.67 0.08 65.34 11:32:01 AM 2 43.79 0.00 1.57 0.42 0.10 54.13 11:32:01 AM 3 38.20 0.00 0.93 2.45 0.08 58.33 11:32:01 AM 4 34.55 0.00 0.92 0.10 0.08 64.35 11:32:01 AM 5 30.15 0.00 1.02 2.18 0.08 66.57 11:32:01 AM 6 56.46 0.00 0.77 0.27 0.12 42.38 11:32:01 AM 7 51.75 0.00 0.79 0.13 0.10 47.23 11:33:01 AM all 18.71 0.25 3.03 1.88 0.09 76.03 11:33:01 AM 0 20.39 0.05 2.87 0.20 0.10 76.38 11:33:01 AM 1 20.80 0.12 3.29 4.25 0.10 71.44 11:33:01 AM 2 22.49 0.07 2.79 1.67 0.08 72.90 11:33:01 AM 3 19.15 0.00 2.85 1.35 0.10 76.55 11:33:01 AM 4 17.15 0.02 2.99 0.22 0.10 79.52 11:33:01 AM 5 15.85 0.03 3.02 1.03 0.08 79.99 11:33:01 AM 6 16.09 0.03 3.15 0.42 0.07 80.24 11:33:01 AM 7 17.77 1.69 3.27 5.91 0.10 71.27 11:34:01 AM all 8.33 0.29 1.11 0.02 0.07 90.18 11:34:01 AM 0 6.74 0.07 1.00 0.08 0.07 92.04 11:34:01 AM 1 10.50 0.32 1.39 0.00 0.08 87.71 11:34:01 AM 2 7.81 0.00 1.46 0.00 0.08 90.64 11:34:01 AM 3 6.87 1.94 0.92 0.02 0.07 90.18 11:34:01 AM 4 8.49 0.00 0.87 0.00 0.07 90.57 11:34:01 AM 5 10.11 0.00 0.97 0.02 0.05 88.86 11:34:01 AM 6 7.18 0.00 1.24 0.03 0.08 91.46 11:34:01 AM 7 8.90 0.00 1.02 0.00 0.07 90.01 11:35:01 AM all 41.49 0.37 2.50 0.10 0.11 55.44 11:35:01 AM 0 58.93 0.00 3.28 0.05 0.13 37.60 11:35:01 AM 1 37.87 2.60 2.30 0.08 0.12 57.03 11:35:01 AM 2 43.61 0.07 2.54 0.05 0.10 53.63 11:35:01 AM 3 43.77 0.12 2.16 0.10 0.10 53.75 11:35:01 AM 4 32.22 0.00 2.25 0.32 0.10 65.11 11:35:01 AM 5 35.44 0.08 2.40 0.03 0.10 61.94 11:35:01 AM 6 49.65 0.05 1.95 0.07 0.12 48.17 11:35:01 AM 7 30.38 0.03 3.10 0.08 0.10 66.30 11:36:01 AM all 29.98 0.00 1.89 0.42 0.09 67.63 11:36:01 AM 0 30.81 0.00 1.34 0.27 0.08 67.50 11:36:01 AM 1 38.33 0.00 2.35 0.02 0.10 59.19 11:36:01 AM 2 26.58 0.00 2.18 0.08 0.08 71.07 11:36:01 AM 3 39.95 0.00 1.32 0.00 0.10 58.62 11:36:01 AM 4 33.13 0.00 1.96 0.30 0.08 64.52 11:36:01 AM 5 33.65 0.00 1.89 0.50 0.08 63.87 11:36:01 AM 6 13.98 0.00 2.32 0.34 0.07 83.30 11:36:01 AM 7 23.35 0.00 1.75 1.82 0.08 73.00 11:37:01 AM all 13.85 0.00 0.88 1.90 0.06 83.31 11:37:01 AM 0 11.96 0.00 0.84 1.84 0.05 85.31 11:37:01 AM 1 21.64 0.00 0.87 6.07 0.07 71.36 11:37:01 AM 2 17.51 0.00 0.94 3.31 0.07 78.17 11:37:01 AM 3 16.17 0.00 0.97 1.37 0.07 81.43 11:37:01 AM 4 18.86 0.00 1.24 0.49 0.07 79.35 11:37:01 AM 5 7.21 0.00 0.77 2.09 0.05 89.88 11:37:01 AM 6 7.66 0.00 0.60 0.00 0.05 91.69 11:37:01 AM 7 9.79 0.00 0.84 0.03 0.05 89.29 11:38:01 AM all 29.30 0.00 1.56 0.12 0.10 68.92 11:38:01 AM 0 22.45 0.00 1.77 0.62 0.08 75.08 11:38:01 AM 1 26.05 0.00 1.99 0.12 0.12 71.73 11:38:01 AM 2 36.85 0.00 1.34 0.07 0.10 61.65 11:38:01 AM 3 32.62 0.00 1.15 0.08 0.08 66.06 11:38:01 AM 4 25.99 0.00 1.79 0.02 0.10 72.10 11:38:01 AM 5 31.99 0.00 1.15 0.02 0.10 66.74 11:38:01 AM 6 27.72 0.00 1.35 0.02 0.08 70.82 11:38:01 AM 7 30.75 0.00 1.93 0.05 0.10 67.17 Average: all 25.74 0.10 1.61 0.87 0.08 71.59 Average: 0 27.02 0.01 1.55 0.60 0.08 70.72 Average: 1 26.39 0.34 1.71 1.55 0.09 69.92 Average: 2 28.09 0.01 1.87 1.02 0.09 68.92 Average: 3 27.15 0.23 1.55 0.97 0.08 70.02 Average: 4 23.35 0.00 1.58 0.36 0.08 74.63 Average: 5 23.74 0.01 1.46 0.85 0.08 73.87 Average: 6 25.60 0.01 1.51 0.42 0.08 72.38 Average: 7 24.56 0.19 1.64 1.22 0.08 72.30