---> uname -a: Linux prd-centos8-docker-8c-8g-7573.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 1079 25710 19 5100 30337 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:39:bd:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.177/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85829sec preferred_lft 85829sec inet6 fe80::f816:3eff:fe39:bd48/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ee:39:25:ab 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:eeff:fe39:25ab/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) 02/22/2024 _x86_64_ (8 CPU) 06:38:13 LINUX RESTART (8 CPU) 06:39:01 AM tps rtps wtps bread/s bwrtn/s 06:40:01 AM 194.62 20.92 173.70 4138.86 10193.84 06:41:01 AM 178.69 6.85 171.84 1408.46 11206.81 06:42:01 AM 64.96 0.15 64.81 28.93 6840.91 06:43:01 AM 110.61 12.45 98.17 948.48 28376.14 06:44:01 AM 31.26 0.08 31.17 2.00 749.15 06:45:01 AM 38.99 2.48 36.51 4511.38 7028.91 06:46:01 AM 111.16 0.00 111.16 0.00 28811.65 06:47:01 AM 22.88 1.10 21.78 68.66 1420.28 Average: 94.15 5.50 88.65 1388.40 11828.85 06:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:40:01 AM 29122628 30993712 3533084 10.82 2688 2188904 1839528 5.46 182204 2892384 123596 06:41:01 AM 27471320 29682376 5184392 15.88 2688 2523752 2859600 8.48 295156 4396120 120648 06:42:01 AM 26754388 29264432 5901324 18.07 2688 2817652 3056012 9.07 369768 5020480 237708 06:43:01 AM 25972868 29084184 6682844 20.46 2688 3404808 3191744 9.47 529572 5587168 464 06:44:01 AM 25829364 28949136 6826348 20.90 2688 3412680 3401240 10.09 537128 5724744 5524 06:45:01 AM 25489184 28997784 7166528 21.95 2688 3800132 3186916 9.46 590972 6004676 57628 06:46:01 AM 23857356 28160784 8798356 26.94 2688 4590744 4372320 12.97 776976 7382992 10608 06:47:01 AM 24149624 28907840 8506088 26.05 2688 5030900 3307564 9.81 800552 7079936 482504 Average: 26080842 29255031 6574870 20.13 2688 3471196 3151866 9.35 510291 5511062 129835 06:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 AM eth0 132.73 107.98 1452.94 37.99 0.00 0.00 0.00 0.00 06:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 AM lo 0.92 0.92 0.16 0.16 0.00 0.00 0.00 0.00 06:41:01 AM eth0 337.12 255.90 4519.25 33.60 0.00 0.00 0.00 0.00 06:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 AM lo 1.28 1.28 0.20 0.20 0.00 0.00 0.00 0.00 06:42:01 AM eth0 490.22 206.98 3458.49 26.58 0.00 0.00 0.00 0.00 06:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 AM lo 21.61 21.61 2.00 2.00 0.00 0.00 0.00 0.00 06:43:01 AM eth0 694.40 216.73 3744.89 29.37 0.00 0.00 0.00 0.00 06:43:01 AM docker0 6.56 7.15 0.84 0.85 0.00 0.00 0.00 0.00 06:44:01 AM lo 193.27 193.27 62.63 62.63 0.00 0.00 0.00 0.00 06:44:01 AM eth0 114.10 91.07 35.99 40.25 0.00 0.00 0.00 0.00 06:44:01 AM docker0 3.48 4.23 0.59 0.56 0.00 0.00 0.00 0.00 06:45:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 06:45:01 AM eth0 123.38 109.00 965.28 27.28 0.00 0.00 0.00 0.00 06:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 AM lo 62.35 62.35 23.04 23.04 0.00 0.00 0.00 0.00 06:46:01 AM eth0 435.04 190.69 3061.76 16.50 0.00 0.00 0.00 0.00 06:46:01 AM docker0 12.38 13.53 2.34 8.80 0.00 0.00 0.00 0.00 06:46:01 AM vethb75910b 12.38 13.68 2.51 8.81 0.00 0.00 0.00 0.00 06:47:01 AM lo 650.51 650.51 236.58 236.58 0.00 0.00 0.00 0.00 06:47:01 AM eth0 39.13 34.06 296.45 12.35 0.00 0.00 0.00 0.00 06:47:01 AM docker0 150.36 156.26 42.77 27.87 0.00 0.00 0.00 0.00 Average: lo 116.26 116.26 40.58 40.58 0.00 0.00 0.00 0.00 Average: eth0 295.77 151.55 2191.90 27.99 0.00 0.00 0.00 0.00 Average: docker0 21.60 22.64 5.82 4.76 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) 02/22/2024 _x86_64_ (8 CPU) 06:38:13 LINUX RESTART (8 CPU) 06:39:01 AM CPU %user %nice %system %iowait %steal %idle 06:40:01 AM all 12.94 0.00 1.21 1.15 0.05 84.65 06:40:01 AM 0 1.65 0.00 0.42 0.47 0.07 97.39 06:40:01 AM 1 13.79 0.00 1.05 1.12 0.05 83.99 06:40:01 AM 2 29.12 0.00 2.57 2.04 0.05 66.23 06:40:01 AM 3 19.13 0.00 1.65 1.27 0.03 77.92 06:40:01 AM 4 15.53 0.00 0.98 0.57 0.03 82.88 06:40:01 AM 5 8.94 0.00 0.85 0.74 0.08 89.38 06:40:01 AM 6 9.41 0.00 1.62 2.42 0.05 86.50 06:40:01 AM 7 5.89 0.00 0.53 0.60 0.05 92.92 06:41:01 AM all 36.37 0.00 1.24 0.84 0.09 61.46 06:41:01 AM 0 41.50 0.00 0.99 0.08 0.08 57.34 06:41:01 AM 1 14.60 0.00 1.57 1.17 0.08 82.58 06:41:01 AM 2 32.05 0.00 0.82 0.27 0.08 66.78 06:41:01 AM 3 38.66 0.00 1.72 2.41 0.10 57.10 06:41:01 AM 4 26.99 0.00 1.29 0.22 0.08 71.41 06:41:01 AM 5 41.60 0.00 0.74 1.67 0.10 55.89 06:41:01 AM 6 50.94 0.00 2.08 0.89 0.08 46.00 06:41:01 AM 7 44.60 0.00 0.70 0.02 0.08 54.60 06:42:01 AM all 42.07 0.00 1.27 0.37 0.09 56.20 06:42:01 AM 0 41.99 0.00 1.15 0.00 0.10 56.76 06:42:01 AM 1 47.17 0.00 1.24 0.08 0.10 51.41 06:42:01 AM 2 43.65 0.00 1.25 0.00 0.10 54.99 06:42:01 AM 3 51.43 0.00 1.91 0.97 0.10 45.59 06:42:01 AM 4 33.66 0.00 1.27 0.07 0.08 64.92 06:42:01 AM 5 43.25 0.00 0.99 1.62 0.08 54.05 06:42:01 AM 6 34.92 0.00 1.16 0.18 0.08 63.66 06:42:01 AM 7 40.46 0.00 1.21 0.03 0.08 58.22 06:43:01 AM all 18.53 0.31 2.95 1.63 0.09 76.48 06:43:01 AM 0 22.02 0.03 2.35 0.07 0.08 75.45 06:43:01 AM 1 17.51 0.02 3.00 2.19 0.10 77.18 06:43:01 AM 2 18.52 0.07 2.89 1.63 0.10 76.78 06:43:01 AM 3 16.75 0.30 2.93 2.46 0.08 77.47 06:43:01 AM 4 18.33 0.03 3.16 0.05 0.10 78.32 06:43:01 AM 5 16.37 0.05 2.59 1.19 0.08 79.71 06:43:01 AM 6 21.57 0.00 3.06 1.02 0.10 74.25 06:43:01 AM 7 17.18 1.97 3.62 4.43 0.10 72.70 06:44:01 AM all 19.10 0.27 2.09 0.10 0.10 78.34 06:44:01 AM 0 23.12 0.00 1.99 0.02 0.10 74.77 06:44:01 AM 1 15.20 0.02 1.66 0.10 0.10 82.93 06:44:01 AM 2 19.83 0.02 1.96 0.08 0.12 77.99 06:44:01 AM 3 13.33 0.03 1.85 0.10 0.10 84.59 06:44:01 AM 4 19.43 0.15 2.21 0.10 0.10 78.00 06:44:01 AM 5 20.76 0.10 2.13 0.17 0.08 76.76 06:44:01 AM 6 23.74 0.00 3.00 0.07 0.10 73.09 06:44:01 AM 7 17.38 1.86 1.89 0.20 0.10 78.56 06:45:01 AM all 41.08 0.04 1.18 0.39 0.10 57.21 06:45:01 AM 0 43.50 0.00 1.24 0.05 0.10 55.11 06:45:01 AM 1 35.69 0.00 1.20 0.15 0.10 62.85 06:45:01 AM 2 45.86 0.00 1.24 0.20 0.10 52.60 06:45:01 AM 3 36.23 0.00 1.05 0.17 0.10 62.46 06:45:01 AM 4 43.76 0.32 1.10 0.77 0.08 53.97 06:45:01 AM 5 34.12 0.00 0.87 0.38 0.10 64.52 06:45:01 AM 6 57.42 0.00 1.64 1.04 0.10 39.80 06:45:01 AM 7 32.07 0.00 1.12 0.40 0.08 66.33 06:46:01 AM all 18.98 0.00 1.75 0.93 0.07 78.27 06:46:01 AM 0 25.37 0.00 1.38 0.02 0.07 73.17 06:46:01 AM 1 16.71 0.00 1.69 2.98 0.07 78.56 06:46:01 AM 2 22.04 0.00 2.13 1.52 0.08 74.23 06:46:01 AM 3 20.30 0.00 2.13 0.35 0.07 77.15 06:46:01 AM 4 15.89 0.00 1.54 0.82 0.07 81.68 06:46:01 AM 5 18.86 0.00 2.25 1.19 0.07 77.64 06:46:01 AM 6 13.40 0.00 1.27 0.17 0.05 85.11 06:46:01 AM 7 19.40 0.00 1.64 0.34 0.07 78.55 06:47:01 AM all 30.09 0.00 1.42 0.08 0.08 68.33 06:47:01 AM 0 27.35 0.00 1.36 0.02 0.10 71.18 06:47:01 AM 1 21.45 0.00 1.07 0.07 0.08 77.33 06:47:01 AM 2 37.16 0.00 1.75 0.13 0.08 60.87 06:47:01 AM 3 27.77 0.00 1.42 0.02 0.07 70.72 06:47:01 AM 4 37.76 0.00 1.32 0.03 0.08 60.80 06:47:01 AM 5 40.75 0.00 1.02 0.08 0.08 58.06 06:47:01 AM 6 23.95 0.00 1.59 0.28 0.07 74.11 06:47:01 AM 7 24.45 0.00 1.83 0.03 0.10 73.59 Average: all 27.40 0.08 1.64 0.69 0.08 70.11 Average: 0 28.32 0.00 1.36 0.09 0.09 70.14 Average: 1 22.77 0.00 1.56 0.98 0.09 74.60 Average: 2 31.04 0.01 1.83 0.73 0.09 66.29 Average: 3 27.96 0.04 1.83 0.97 0.08 69.11 Average: 4 26.43 0.06 1.61 0.33 0.08 71.49 Average: 5 28.10 0.02 1.43 0.88 0.09 69.49 Average: 6 29.42 0.00 1.93 0.76 0.08 67.82 Average: 7 25.18 0.48 1.57 0.75 0.08 71.93