---> uname -a: Linux prd-centos8-docker-4c-4g-2966.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 804 11659 19 3299 14609 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:30:b3:dd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.219/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85796sec preferred_lft 85796sec inet6 fe80::f816:3eff:fe30:b3dd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bf:36:be:a0 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:bfff:fe36:bea0/64 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) 02/06/2024 _x86_64_ (4 CPU) 07:31:15 LINUX RESTART (4 CPU) 07:32:01 AM tps rtps wtps bread/s bwrtn/s 07:33:01 AM 148.57 19.58 128.99 3523.49 8911.85 07:34:01 AM 186.27 7.43 178.84 2596.20 9206.68 07:35:01 AM 49.21 0.53 48.68 38.51 3320.26 07:36:01 AM 10.00 0.00 10.00 0.00 466.81 07:37:01 AM 3.02 0.00 3.02 0.00 82.12 07:38:01 AM 0.63 0.00 0.63 0.00 80.50 07:39:01 AM 1.50 0.00 1.50 0.00 84.27 07:40:00 AM 97.20 3.27 93.93 4819.80 1827.12 07:40:01 AM 351.49 0.99 350.50 1211.88 3331.68 07:41:01 AM 138.87 3.28 135.59 1263.45 24263.35 Average: 71.06 3.78 67.28 1353.40 5363.45 07:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:33:01 AM 12879792 14834276 3261732 20.21 2688 2163472 1580600 9.19 195756 2684752 123160 07:34:01 AM 11186048 13369020 4955476 30.70 2688 2387412 3408664 19.83 330808 4216220 49168 07:35:01 AM 10197188 12425724 5944336 36.83 2688 2430888 4416404 25.69 359740 5164892 8040 07:36:01 AM 9390924 11621480 6750600 41.82 2688 2432880 4931028 28.69 361112 5968468 48 07:37:01 AM 9310428 11541960 6831096 42.32 2688 2433820 5151256 29.97 361244 6048636 156 07:38:01 AM 9036620 11270248 7104904 44.02 2688 2435836 5443880 31.67 363584 6319376 104 07:39:01 AM 9005844 11241224 7135680 44.21 2688 2437532 5458748 31.76 364532 6348720 28 07:40:00 AM 12514164 15044796 3627360 22.47 2688 2726184 1238184 7.20 430088 2766576 158192 07:40:01 AM 12445452 15029532 3696072 22.90 2688 2779736 1238184 7.20 430948 2832920 210844 07:41:01 AM 11919740 14932772 4221784 26.15 2688 3200776 1195800 6.96 961072 2797248 212 Average: 10788620 13131103 5352904 33.16 2688 2542854 3406275 19.82 415888 4514781 54995 07:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 123.73 88.34 1169.32 35.87 0.00 0.00 0.00 0.00 07:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 220.89 194.77 2173.52 39.71 0.00 0.00 0.00 0.00 07:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 74.56 60.79 455.90 26.34 0.00 0.00 0.00 0.00 07:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 124.61 85.60 38.83 60.60 0.00 0.00 0.00 0.00 07:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 220.31 142.61 67.09 65.02 0.00 0.00 0.00 0.00 07:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 22.95 21.45 8.02 9.40 0.00 0.00 0.00 0.00 07:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 13.11 11.55 3.98 5.00 0.00 0.00 0.00 0.00 07:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:00 AM eth0 55.85 54.02 498.67 14.06 0.00 0.00 0.00 0.00 07:40:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 2091.09 573.27 54204.53 64.32 0.00 0.00 0.00 0.00 07:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 94.72 77.59 937.34 54.02 0.00 0.00 0.00 0.00 07:41:01 AM docker0 31.96 34.97 21.71 574.52 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 109.44 82.83 695.19 34.54 0.00 0.00 0.00 0.00 Average: docker0 3.55 3.89 2.41 63.84 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) 02/06/2024 _x86_64_ (4 CPU) 07:31:15 LINUX RESTART (4 CPU) 07:32:01 AM CPU %user %nice %system %iowait %steal %idle 07:33:01 AM all 25.02 0.00 2.23 1.58 0.10 71.07 07:33:01 AM 0 14.94 0.00 2.32 3.65 0.08 79.00 07:33:01 AM 1 38.99 0.00 2.98 1.12 0.10 56.81 07:33:01 AM 2 19.16 0.00 1.44 0.38 0.08 78.93 07:33:01 AM 3 27.01 0.00 2.21 1.17 0.12 69.49 07:34:01 AM all 42.79 0.00 1.92 1.49 0.09 53.71 07:34:01 AM 0 41.08 0.00 2.61 1.89 0.08 54.34 07:34:01 AM 1 54.68 0.00 2.09 1.25 0.10 41.88 07:34:01 AM 2 33.08 0.00 1.73 2.09 0.08 63.02 07:34:01 AM 3 42.30 0.00 1.27 0.72 0.08 55.63 07:35:01 AM all 46.96 0.00 1.40 0.63 0.10 50.92 07:35:01 AM 0 83.81 0.00 2.06 0.35 0.12 13.66 07:35:01 AM 1 29.71 0.00 1.87 0.74 0.10 67.59 07:35:01 AM 2 40.38 0.00 0.55 0.03 0.08 58.95 07:35:01 AM 3 34.21 0.00 1.11 1.38 0.10 63.21 07:36:01 AM all 29.40 0.00 1.10 0.06 0.09 69.35 07:36:01 AM 0 28.19 0.00 0.89 0.00 0.08 70.83 07:36:01 AM 1 29.80 0.00 1.16 0.19 0.09 68.77 07:36:01 AM 2 27.10 0.00 1.27 0.07 0.09 71.48 07:36:01 AM 3 32.49 0.00 1.08 0.00 0.08 66.34 07:37:01 AM all 14.17 0.00 0.89 0.01 0.05 84.88 07:37:01 AM 0 12.63 0.00 0.95 0.00 0.05 86.36 07:37:01 AM 1 19.34 0.00 0.85 0.02 0.05 79.74 07:37:01 AM 2 13.70 0.00 1.07 0.00 0.08 85.14 07:37:01 AM 3 10.99 0.00 0.69 0.02 0.03 88.27 07:38:01 AM all 20.20 0.00 0.40 0.00 0.07 79.33 07:38:01 AM 0 10.31 0.00 0.47 0.00 0.07 89.16 07:38:01 AM 1 41.91 0.00 0.63 0.00 0.08 57.37 07:38:01 AM 2 16.61 0.00 0.27 0.02 0.08 83.03 07:38:01 AM 3 11.97 0.00 0.22 0.00 0.05 87.76 07:39:01 AM all 13.24 0.00 0.25 0.02 0.05 86.44 07:39:01 AM 0 31.23 0.00 0.43 0.05 0.07 68.22 07:39:01 AM 1 6.01 0.00 0.25 0.02 0.05 93.68 07:39:01 AM 2 7.32 0.00 0.20 0.00 0.05 92.43 07:39:01 AM 3 8.40 0.00 0.13 0.00 0.03 91.44 07:40:00 AM all 40.57 0.00 3.40 1.11 0.11 54.82 07:40:00 AM 0 36.56 0.00 2.97 0.37 0.12 59.97 07:40:00 AM 1 45.86 0.00 3.55 0.99 0.10 49.50 07:40:00 AM 2 39.96 0.00 3.39 2.51 0.12 54.02 07:40:00 AM 3 39.91 0.00 3.68 0.58 0.09 55.75 07:40:01 AM all 8.54 0.00 2.26 0.75 0.00 88.44 07:40:01 AM 0 4.04 0.00 1.01 1.01 0.00 93.94 07:40:01 AM 1 14.00 0.00 3.00 1.00 0.00 82.00 07:40:01 AM 2 9.09 0.00 3.03 1.01 0.00 86.87 07:40:01 AM 3 7.00 0.00 2.00 0.00 0.00 91.00 07:41:01 AM all 17.91 0.00 2.81 3.22 0.08 75.98 07:41:01 AM 0 14.04 0.00 3.08 3.22 0.07 79.60 07:41:01 AM 1 14.83 0.00 2.73 3.64 0.08 78.72 07:41:01 AM 2 7.69 0.00 2.05 5.04 0.07 85.16 07:41:01 AM 3 35.05 0.00 3.38 1.00 0.08 60.49 Average: all 27.73 0.00 1.60 0.90 0.08 69.69 Average: 0 30.19 0.00 1.75 1.06 0.08 66.91 Average: 1 31.17 0.00 1.79 0.88 0.08 66.07 Average: 2 22.70 0.00 1.33 1.12 0.08 74.77 Average: 3 26.84 0.00 1.53 0.54 0.07 71.02