---> uname -a: Linux prd-centos8-docker-8c-8g-3973.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 25703 19 5098 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:82:c9:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.228/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85850sec preferred_lft 85850sec inet6 fe80::f816:3eff:fe82:c935/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cb:01:c4:59 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:cbff:fe01:c459/64 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) 02/09/2024 _x86_64_ (8 CPU) 09:36:53 LINUX RESTART (8 CPU) 09:37:01 AM tps rtps wtps bread/s bwrtn/s 09:38:01 AM 262.13 63.86 198.27 9075.41 43035.22 09:39:01 AM 221.96 19.84 202.12 3751.15 9375.72 09:40:01 AM 146.03 1.55 144.48 530.71 14152.94 09:41:01 AM 57.93 0.12 57.81 40.52 11019.83 09:42:01 AM 83.14 12.41 70.73 871.18 19701.23 09:43:01 AM 25.37 0.07 25.31 1.07 531.92 09:44:01 AM 37.70 0.00 37.70 0.00 7198.98 09:45:01 AM 128.96 3.57 125.39 4563.55 29215.96 09:46:01 AM 71.64 0.48 71.16 64.11 17807.40 Average: 114.98 11.32 103.66 2099.77 16893.30 09:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:38:01 AM 29670660 31316964 2985052 9.14 2688 1971816 1394692 4.14 167192 2394456 132980 09:39:01 AM 28528612 30557680 4127100 12.64 2688 2344404 2385528 7.08 208060 3449840 225948 09:40:01 AM 27264128 29528744 5391584 16.51 2688 2575744 3050852 9.05 306060 4591072 51832 09:41:01 AM 26196896 29276544 6458816 19.78 2688 3375324 3011432 8.93 382744 5524840 526992 09:42:01 AM 25849936 28958936 6805776 20.84 2688 3402488 3334644 9.89 529624 5708256 20 09:43:01 AM 25440920 28552552 7214792 22.09 2688 3404100 4029012 11.95 534500 6087384 1940 09:44:01 AM 25470240 28782572 7185472 22.00 2688 3604580 3406000 10.11 585168 6032340 180 09:45:01 AM 24429924 28700284 8225788 25.19 2688 4544240 3456648 10.26 774900 6826932 21376 09:46:01 AM 26290824 31026620 6364888 19.49 2688 5001396 1549652 4.60 939824 4800740 27156 Average: 26571349 29633433 6084363 18.63 2688 3358232 2846496 8.45 492008 5046207 109825 09:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 462.75 309.43 1600.70 65.17 0.00 0.00 0.00 0.00 09:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM eth0 308.05 267.53 2858.84 57.25 0.00 0.00 0.00 0.00 09:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 09:40:01 AM eth0 252.04 193.58 3264.55 27.81 0.00 0.00 0.00 0.00 09:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM eth0 885.42 367.76 6478.98 39.43 0.00 0.00 0.00 0.00 09:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM lo 39.54 39.54 4.48 4.48 0.00 0.00 0.00 0.00 09:42:01 AM eth0 163.86 155.21 100.26 37.90 0.00 0.00 0.00 0.00 09:42:01 AM docker0 6.65 7.28 0.85 0.86 0.00 0.00 0.00 0.00 09:43:01 AM lo 518.38 518.38 272.34 272.34 0.00 0.00 0.00 0.00 09:43:01 AM eth0 207.71 217.86 143.02 48.74 0.00 0.00 0.00 0.00 09:43:01 AM docker0 1.60 1.95 0.23 0.24 0.00 0.00 0.00 0.00 09:44:01 AM lo 31.09 31.09 2.92 2.92 0.00 0.00 0.00 0.00 09:44:01 AM eth0 104.43 83.57 571.20 33.37 0.00 0.00 0.00 0.00 09:44:01 AM docker0 1.97 2.28 0.37 0.31 0.00 0.00 0.00 0.00 09:45:01 AM lo 193.32 193.32 52.17 52.17 0.00 0.00 0.00 0.00 09:45:01 AM eth0 460.66 233.07 3758.64 29.99 0.00 0.00 0.00 0.00 09:45:01 AM docker0 97.08 102.27 35.40 18.48 0.00 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 73.81 70.41 159.62 20.23 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 87.17 87.17 36.92 36.92 0.00 0.00 0.00 0.00 Average: eth0 324.31 210.94 2103.96 39.99 0.00 0.00 0.00 0.00 Average: docker0 11.92 12.64 4.09 2.21 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) 02/09/2024 _x86_64_ (8 CPU) 09:36:53 LINUX RESTART (8 CPU) 09:37:01 AM CPU %user %nice %system %iowait %steal %idle 09:38:01 AM all 14.46 0.00 2.87 1.25 0.07 81.34 09:38:01 AM 0 16.18 0.00 2.26 1.30 0.07 80.20 09:38:01 AM 1 15.83 0.00 2.37 1.96 0.07 79.77 09:38:01 AM 2 24.10 0.00 4.80 0.72 0.05 70.33 09:38:01 AM 3 12.15 0.00 2.73 0.95 0.08 84.08 09:38:01 AM 4 14.61 0.00 3.11 2.01 0.07 80.21 09:38:01 AM 5 9.00 0.00 3.36 1.98 0.10 85.57 09:38:01 AM 6 12.54 0.00 2.56 0.18 0.07 84.65 09:38:01 AM 7 11.22 0.00 1.81 0.92 0.07 85.98 09:39:01 AM all 17.11 0.00 1.22 0.53 0.07 81.07 09:39:01 AM 0 10.69 0.00 0.65 0.27 0.05 88.34 09:39:01 AM 1 32.95 0.00 1.55 0.52 0.08 64.90 09:39:01 AM 2 18.44 0.00 0.99 0.42 0.07 80.09 09:39:01 AM 3 15.14 0.00 1.72 0.70 0.07 82.37 09:39:01 AM 4 17.63 0.00 1.89 0.43 0.07 79.98 09:39:01 AM 5 15.19 0.00 1.09 0.64 0.08 83.00 09:39:01 AM 6 16.62 0.00 0.85 0.22 0.07 82.24 09:39:01 AM 7 10.20 0.00 1.02 1.02 0.08 87.68 09:40:01 AM all 31.64 0.00 0.98 0.40 0.08 66.89 09:40:01 AM 0 22.68 0.00 1.00 0.37 0.08 75.86 09:40:01 AM 1 28.43 0.00 0.63 0.23 0.08 70.62 09:40:01 AM 2 41.78 0.00 1.15 0.95 0.08 56.03 09:40:01 AM 3 26.96 0.00 0.77 0.47 0.08 71.72 09:40:01 AM 4 29.68 0.00 0.95 0.57 0.07 68.73 09:40:01 AM 5 40.85 0.00 1.29 0.23 0.08 57.55 09:40:01 AM 6 27.43 0.00 0.82 0.37 0.07 71.32 09:40:01 AM 7 35.36 0.00 1.24 0.03 0.07 63.31 09:41:01 AM all 38.41 0.00 2.15 0.18 0.10 59.16 09:41:01 AM 0 41.11 0.00 1.69 0.00 0.10 57.10 09:41:01 AM 1 29.42 0.00 2.35 0.69 0.12 67.42 09:41:01 AM 2 42.11 0.00 1.88 0.52 0.12 55.37 09:41:01 AM 3 37.70 0.00 2.08 0.12 0.08 60.02 09:41:01 AM 4 32.46 0.00 2.68 0.02 0.08 64.76 09:41:01 AM 5 50.65 0.00 3.05 0.05 0.10 46.15 09:41:01 AM 6 39.87 0.00 1.42 0.00 0.08 58.62 09:41:01 AM 7 33.95 0.00 2.01 0.05 0.10 63.89 09:42:01 AM all 17.69 0.28 1.85 0.44 0.08 79.65 09:42:01 AM 0 23.26 0.02 1.77 0.03 0.08 74.83 09:42:01 AM 1 14.66 0.05 1.81 0.65 0.08 82.74 09:42:01 AM 2 15.41 0.00 1.77 0.79 0.07 81.96 09:42:01 AM 3 15.66 2.04 1.72 0.23 0.08 80.26 09:42:01 AM 4 17.56 0.02 1.87 0.47 0.08 79.99 09:42:01 AM 5 20.71 0.00 1.92 0.32 0.07 76.99 09:42:01 AM 6 15.49 0.08 2.08 0.65 0.08 81.61 09:42:01 AM 7 18.78 0.02 1.88 0.39 0.08 78.85 09:43:01 AM all 19.45 0.27 2.07 0.04 0.09 78.09 09:43:01 AM 0 19.46 1.22 1.78 0.03 0.10 77.41 09:43:01 AM 1 15.31 0.05 1.83 0.05 0.08 82.68 09:43:01 AM 2 18.34 0.03 1.86 0.05 0.08 79.63 09:43:01 AM 3 21.94 0.08 2.18 0.05 0.08 75.67 09:43:01 AM 4 18.81 0.05 1.96 0.02 0.08 79.08 09:43:01 AM 5 20.03 0.67 2.08 0.03 0.08 77.10 09:43:01 AM 6 25.58 0.02 2.48 0.05 0.08 71.79 09:43:01 AM 7 16.08 0.00 2.40 0.07 0.10 81.35 09:44:01 AM all 41.37 0.05 1.50 0.13 0.09 56.86 09:44:01 AM 0 53.36 0.00 2.57 0.08 0.10 43.89 09:44:01 AM 1 29.70 0.00 1.64 0.37 0.08 68.21 09:44:01 AM 2 34.00 0.32 0.95 0.02 0.08 64.64 09:44:01 AM 3 48.99 0.00 1.95 0.50 0.10 48.45 09:44:01 AM 4 38.86 0.00 1.20 0.05 0.08 59.80 09:44:01 AM 5 46.86 0.03 1.04 0.03 0.10 51.94 09:44:01 AM 6 37.91 0.08 1.20 0.00 0.07 60.74 09:44:01 AM 7 41.26 0.00 1.44 0.02 0.07 57.22 09:45:01 AM all 32.50 0.00 2.36 0.49 0.09 64.56 09:45:01 AM 0 23.98 0.00 2.23 0.08 0.10 73.61 09:45:01 AM 1 32.80 0.00 2.87 1.44 0.12 62.77 09:45:01 AM 2 33.90 0.00 2.99 0.87 0.08 62.15 09:45:01 AM 3 36.03 0.00 2.60 0.39 0.10 60.89 09:45:01 AM 4 39.89 0.00 1.93 0.13 0.08 57.96 09:45:01 AM 5 27.83 0.00 2.35 0.39 0.08 69.35 09:45:01 AM 6 28.75 0.00 2.20 0.49 0.08 68.48 09:45:01 AM 7 36.81 0.00 1.73 0.10 0.10 61.26 09:46:01 AM all 17.12 0.00 1.23 0.27 0.06 81.32 09:46:01 AM 0 21.33 0.00 1.30 0.07 0.07 77.23 09:46:01 AM 1 11.32 0.00 1.24 1.67 0.08 85.69 09:46:01 AM 2 23.81 0.00 1.39 0.03 0.05 74.72 09:46:01 AM 3 20.22 0.00 1.20 0.10 0.05 78.42 09:46:01 AM 4 19.58 0.00 1.02 0.07 0.07 79.27 09:46:01 AM 5 10.83 0.00 0.84 0.02 0.05 88.27 09:46:01 AM 6 16.54 0.00 1.15 0.03 0.03 82.24 09:46:01 AM 7 13.30 0.00 1.69 0.20 0.07 84.74 Average: all 25.52 0.07 1.80 0.42 0.08 72.11 Average: 0 25.78 0.14 1.69 0.25 0.08 72.06 Average: 1 23.38 0.01 1.81 0.84 0.09 73.87 Average: 2 27.98 0.04 1.98 0.49 0.08 69.44 Average: 3 26.08 0.24 1.88 0.39 0.08 71.33 Average: 4 25.45 0.01 1.84 0.42 0.08 72.21 Average: 5 26.88 0.08 1.89 0.41 0.08 70.67 Average: 6 24.52 0.02 1.64 0.22 0.07 73.53 Average: 7 24.10 0.00 1.69 0.31 0.08 73.82