---> uname -a: Linux prd-centos8-docker-8c-8g-3712.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 1088 25694 19 5107 30328 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:f5:32:33 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.92/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85808sec preferred_lft 85808sec inet6 fe80::f816:3eff:fef5:3233/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cc:cc:4c:65 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:ccff:fecc:4c65/64 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) 02/08/2024 _x86_64_ (8 CPU) 10:57:59 LINUX RESTART (8 CPU) 10:59:02 AM tps rtps wtps bread/s bwrtn/s 11:00:01 AM 165.25 14.62 150.63 2920.64 9177.69 11:01:01 AM 180.62 6.93 173.69 1409.80 10287.49 11:02:01 AM 70.62 0.17 70.46 6.00 8051.22 11:03:01 AM 100.73 12.51 88.22 912.23 27881.69 11:04:01 AM 18.18 0.00 18.18 0.00 588.84 11:05:01 AM 30.01 0.07 29.94 1.07 641.22 11:06:01 AM 43.43 2.48 40.94 4511.38 7106.67 11:07:01 AM 122.06 1.10 120.96 68.64 29203.28 Average: 91.21 4.71 86.49 1225.04 11622.22 10:59:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:00:01 AM 29008188 30883156 3647524 11.17 2688 2192356 1857544 5.51 182496 3006300 120696 11:01:01 AM 27706376 29920816 4949336 15.16 2688 2527320 2581372 7.66 294764 4165928 156432 11:02:01 AM 27284716 29571960 5370996 16.45 2688 2596928 3218308 9.55 321964 4552188 8628 11:03:01 AM 25319908 28433664 7335804 22.46 2688 3406416 5714880 16.96 523104 6240620 284 11:04:01 AM 25734932 28848960 6920780 21.19 2688 3407072 3641644 10.80 529480 5813784 240 11:05:01 AM 26303384 29429864 6352328 19.45 2688 3418864 2915304 8.65 540060 5251556 9260 11:06:01 AM 25627448 29293764 7028264 21.52 2688 3957064 3178968 9.43 715728 5741768 212120 11:07:01 AM 24369412 28646332 8286300 25.37 2688 4549564 3475124 10.31 777576 6884860 21516 Average: 26419296 29378564 6236416 19.10 2688 3256948 3322893 9.86 485646 5207126 66147 10:59:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 AM eth0 108.83 95.53 846.49 36.42 0.00 0.00 0.00 0.00 11:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 AM eth0 366.01 285.17 4583.70 34.95 0.00 0.00 0.00 0.00 11:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 11:02:01 AM eth0 89.63 77.39 751.26 21.44 0.00 0.00 0.00 0.00 11:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 AM lo 5.13 5.13 0.48 0.48 0.00 0.00 0.00 0.00 11:03:01 AM eth0 771.81 318.66 6422.85 23.43 0.00 0.00 0.00 0.00 11:03:01 AM docker0 1.58 2.02 0.22 0.22 0.00 0.00 0.00 0.00 11:03:01 AM veth1614bee 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:04:01 AM lo 82.94 82.94 10.98 10.98 0.00 0.00 0.00 0.00 11:04:01 AM eth0 195.00 211.98 138.20 46.24 0.00 0.00 0.00 0.00 11:04:01 AM docker0 5.30 5.83 0.66 0.70 0.00 0.00 0.00 0.00 11:05:01 AM lo 592.80 592.80 270.79 270.79 0.00 0.00 0.00 0.00 11:05:01 AM eth0 144.09 110.51 38.87 46.54 0.00 0.00 0.00 0.00 11:05:01 AM docker0 3.52 4.33 0.59 0.56 0.00 0.00 0.00 0.00 11:06:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:06:01 AM eth0 119.45 97.33 1725.32 24.72 0.00 0.00 0.00 0.00 11:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM lo 193.70 193.70 52.19 52.19 0.00 0.00 0.00 0.00 11:07:01 AM eth0 401.27 146.68 2589.03 19.14 0.00 0.00 0.00 0.00 11:07:01 AM docker0 97.07 102.40 35.39 18.49 0.00 0.00 0.00 0.00 Average: lo 109.83 109.83 41.94 41.94 0.00 0.00 0.00 0.00 Average: eth0 274.85 168.05 2139.58 31.60 0.00 0.00 0.00 0.00 Average: docker0 13.46 14.35 4.62 2.50 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) 02/08/2024 _x86_64_ (8 CPU) 10:57:59 LINUX RESTART (8 CPU) 10:59:02 AM CPU %user %nice %system %iowait %steal %idle 11:00:01 AM all 12.04 0.00 1.13 1.62 0.06 85.15 11:00:01 AM 0 5.02 0.00 1.20 4.43 0.08 89.26 11:00:01 AM 1 10.01 0.00 0.75 1.24 0.07 87.93 11:00:01 AM 2 14.34 0.00 1.43 2.31 0.05 81.87 11:00:01 AM 3 22.40 0.00 2.05 2.12 0.07 73.37 11:00:01 AM 4 3.93 0.00 0.44 0.15 0.07 95.41 11:00:01 AM 5 21.75 0.00 1.87 1.15 0.05 75.17 11:00:01 AM 6 7.51 0.00 0.76 1.22 0.05 90.45 11:00:01 AM 7 11.41 0.00 0.58 0.31 0.02 87.70 11:01:01 AM all 35.69 0.00 1.26 2.21 0.09 60.75 11:01:01 AM 0 39.93 0.00 1.05 2.89 0.10 56.03 11:01:01 AM 1 39.70 0.00 1.79 0.64 0.10 57.77 11:01:01 AM 2 28.35 0.00 0.85 2.98 0.10 67.72 11:01:01 AM 3 45.62 0.00 1.27 0.96 0.08 52.07 11:01:01 AM 4 33.60 0.00 1.94 2.11 0.08 62.27 11:01:01 AM 5 13.88 0.00 1.24 5.25 0.08 79.54 11:01:01 AM 6 35.69 0.00 0.97 0.75 0.08 62.50 11:01:01 AM 7 48.77 0.00 0.92 2.08 0.10 48.12 11:02:01 AM all 42.19 0.00 1.13 0.52 0.09 56.07 11:02:01 AM 0 48.57 0.00 0.90 0.00 0.10 50.43 11:02:01 AM 1 54.10 0.00 1.22 0.99 0.10 43.59 11:02:01 AM 2 39.19 0.00 0.87 0.32 0.08 59.54 11:02:01 AM 3 62.07 0.00 1.79 0.70 0.10 35.33 11:02:01 AM 4 36.87 0.00 1.14 0.92 0.08 60.99 11:02:01 AM 5 31.71 0.00 0.95 0.94 0.07 66.33 11:02:01 AM 6 27.99 0.00 1.27 0.23 0.07 70.44 11:02:01 AM 7 37.06 0.00 0.92 0.08 0.08 61.85 11:03:01 AM all 19.29 0.22 3.01 2.29 0.09 75.11 11:03:01 AM 0 21.02 0.03 2.87 4.18 0.08 71.82 11:03:01 AM 1 25.37 0.02 3.11 7.04 0.08 64.38 11:03:01 AM 2 12.49 1.63 3.33 3.35 0.08 79.10 11:03:01 AM 3 15.44 0.00 2.37 0.63 0.08 81.48 11:03:01 AM 4 16.76 0.00 2.79 0.20 0.08 80.17 11:03:01 AM 5 17.68 0.00 3.39 0.30 0.08 78.54 11:03:01 AM 6 20.52 0.02 3.10 1.92 0.13 74.30 11:03:01 AM 7 25.03 0.03 3.15 0.69 0.07 71.03 11:04:01 AM all 10.41 0.06 1.12 0.28 0.08 88.04 11:04:01 AM 0 6.91 0.00 1.19 0.05 0.08 91.77 11:04:01 AM 1 15.35 0.03 1.34 0.47 0.10 82.70 11:04:01 AM 2 10.75 0.00 1.01 0.03 0.07 88.15 11:04:01 AM 3 9.22 0.00 1.09 0.55 0.12 89.02 11:04:01 AM 4 9.87 0.00 1.34 0.05 0.07 88.67 11:04:01 AM 5 10.97 0.35 1.02 0.39 0.07 87.20 11:04:01 AM 6 10.67 0.10 1.11 0.50 0.08 87.53 11:04:01 AM 7 9.57 0.00 0.89 0.22 0.08 89.24 11:05:01 AM all 26.21 0.55 2.68 0.18 0.10 70.28 11:05:01 AM 0 28.26 1.93 2.48 0.03 0.10 67.20 11:05:01 AM 1 34.69 1.53 3.49 0.12 0.08 60.09 11:05:01 AM 2 26.59 0.02 2.17 0.37 0.10 70.76 11:05:01 AM 3 21.16 0.40 2.13 0.10 0.15 76.06 11:05:01 AM 4 21.21 0.07 2.78 0.64 0.10 75.21 11:05:01 AM 5 25.13 0.00 3.32 0.07 0.08 71.40 11:05:01 AM 6 26.38 0.00 2.55 0.05 0.07 70.95 11:05:01 AM 7 26.26 0.44 2.56 0.03 0.10 70.60 11:06:01 AM all 40.06 0.04 1.43 0.50 0.08 57.88 11:06:01 AM 0 58.97 0.00 0.94 0.03 0.08 39.98 11:06:01 AM 1 45.44 0.00 1.00 0.80 0.10 52.65 11:06:01 AM 2 41.27 0.00 1.02 1.14 0.08 56.49 11:06:01 AM 3 45.68 0.00 1.75 0.03 0.10 52.43 11:06:01 AM 4 25.87 0.35 1.49 0.84 0.07 71.39 11:06:01 AM 5 35.88 0.00 1.35 0.40 0.08 62.28 11:06:01 AM 6 35.22 0.00 1.67 0.17 0.08 62.86 11:06:01 AM 7 32.13 0.00 2.24 0.59 0.07 64.98 11:07:01 AM all 31.44 0.00 2.24 1.63 0.09 64.61 11:07:01 AM 0 43.71 0.00 2.03 2.82 0.08 51.36 11:07:01 AM 1 34.64 0.00 2.35 0.86 0.08 62.07 11:07:01 AM 2 32.92 0.00 2.62 4.40 0.08 59.97 11:07:01 AM 3 26.43 0.00 2.52 0.97 0.10 69.98 11:07:01 AM 4 39.17 0.00 2.17 0.03 0.10 58.53 11:07:01 AM 5 30.91 0.00 1.81 1.83 0.08 65.36 11:07:01 AM 6 29.64 0.00 1.96 0.54 0.07 67.79 11:07:01 AM 7 14.06 0.00 2.45 1.58 0.08 81.82 Average: all 27.21 0.11 1.75 1.15 0.08 69.70 Average: 0 31.62 0.25 1.58 1.80 0.09 64.67 Average: 1 32.47 0.20 1.88 1.51 0.09 63.85 Average: 2 25.77 0.21 1.66 1.86 0.08 70.42 Average: 3 31.04 0.05 1.87 0.75 0.10 66.18 Average: 4 23.45 0.05 1.76 0.62 0.08 74.03 Average: 5 23.51 0.04 1.87 1.29 0.08 73.21 Average: 6 24.24 0.01 1.68 0.67 0.08 73.32 Average: 7 25.56 0.06 1.71 0.70 0.08 71.89