---> uname -a: Linux prd-centos8-docker-8c-8g-10703.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 1091 25645 19 5153 30325 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:0b:90:5b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.130/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85839sec preferred_lft 85839sec inet6 fe80::f816:3eff:fe0b:905b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:15:96:75:43 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::42:15ff:fe96:7543/64 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) 01/09/2024 _x86_64_ (8 CPU) 10:53:18 LINUX RESTART (8 CPU) 10:54:01 AM tps rtps wtps bread/s bwrtn/s 10:55:01 AM 162.33 20.64 141.69 4132.89 9853.42 10:56:01 AM 220.51 7.30 213.21 1418.56 12704.38 10:57:01 AM 69.88 0.02 69.86 0.27 7923.16 10:58:01 AM 111.53 12.53 99.00 901.43 28197.68 10:59:01 AM 22.67 0.07 22.61 77.56 517.31 11:00:01 AM 35.94 0.05 35.89 0.53 1115.39 11:01:01 AM 50.17 2.50 47.68 4510.01 7157.20 11:02:01 AM 116.32 1.23 115.09 80.08 28889.86 Average: 98.67 5.54 93.12 1390.15 12045.15 10:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:55:01 AM 29254040 31149272 3401672 10.42 2688 2212512 1577892 4.68 179776 2765964 156752 10:56:01 AM 27276424 29534180 5379288 16.47 2688 2569776 2981508 8.85 294736 4590192 156636 10:57:01 AM 26486112 28818392 6169600 18.89 2688 2641348 3402108 10.09 324140 5341800 10324 10:58:01 AM 24618580 27776480 8037132 24.61 2688 3449904 6291544 18.67 524216 6935284 288 10:59:01 AM 24732700 27894548 7923012 24.26 2688 3453432 5746796 17.05 535336 6798504 20 11:00:01 AM 25519992 28700460 7135720 21.85 2688 3472156 3632768 10.78 545060 6022964 6596 11:01:01 AM 24626660 28712296 8029052 24.59 2688 4367972 3329316 9.88 734920 6694816 573824 11:02:01 AM 26302716 31074708 6352996 19.45 2688 5040716 1501760 4.46 936712 4793592 465040 Average: 26102153 29207542 6553559 20.07 2688 3400977 3557962 10.56 509362 5492890 171185 10:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 AM eth0 91.99 60.71 1290.86 28.49 0.00 0.00 0.00 0.00 10:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 AM lo 0.33 0.33 0.05 0.05 0.00 0.00 0.00 0.00 10:56:01 AM eth0 395.88 320.26 4901.97 44.05 0.00 0.00 0.00 0.00 10:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 AM lo 1.75 1.75 0.30 0.30 0.00 0.00 0.00 0.00 10:57:01 AM eth0 102.30 87.97 760.46 20.13 0.00 0.00 0.00 0.00 10:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 AM lo 4.75 4.75 0.46 0.46 0.00 0.00 0.00 0.00 10:58:01 AM eth0 881.07 376.72 6428.59 26.71 0.00 0.00 0.00 0.00 10:58:01 AM docker0 1.52 1.82 0.21 0.20 0.00 0.00 0.00 0.00 10:58:01 AM veth7787608 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:59:01 AM lo 283.59 283.59 127.89 127.89 0.00 0.00 0.00 0.00 10:59:01 AM eth0 97.35 78.99 32.68 37.06 0.00 0.00 0.00 0.00 10:59:01 AM docker0 5.06 5.45 0.63 0.66 0.00 0.00 0.00 0.00 10:59:01 AM veth8e657cb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 AM lo 80.54 80.54 7.78 7.78 0.00 0.00 0.00 0.00 11:00:01 AM eth0 99.93 72.53 43.09 38.33 0.00 0.00 0.00 0.00 11:00:01 AM docker0 3.55 4.25 0.59 0.55 0.00 0.00 0.00 0.00 11:01:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:01:01 AM eth0 357.70 208.73 3384.44 26.64 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 233.84 233.84 53.93 53.93 0.00 0.00 0.00 0.00 11:02:01 AM eth0 142.09 88.99 991.54 15.22 0.00 0.00 0.00 0.00 11:02:01 AM docker0 116.51 122.44 36.45 19.42 0.00 0.00 0.00 0.00 Average: lo 75.64 75.64 23.81 23.81 0.00 0.00 0.00 0.00 Average: eth0 271.03 161.86 2229.07 29.58 0.00 0.00 0.00 0.00 Average: docker0 15.83 16.75 4.74 2.60 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) 01/09/2024 _x86_64_ (8 CPU) 10:53:18 LINUX RESTART (8 CPU) 10:54:01 AM CPU %user %nice %system %iowait %steal %idle 10:55:01 AM all 11.77 0.00 1.18 0.89 0.05 86.11 10:55:01 AM 0 4.06 0.00 0.62 0.03 0.07 95.22 10:55:01 AM 1 10.19 0.00 1.15 1.92 0.05 86.68 10:55:01 AM 2 2.74 0.00 0.79 0.64 0.07 95.77 10:55:01 AM 3 9.57 0.00 0.97 1.35 0.07 88.05 10:55:01 AM 4 22.46 0.00 1.12 0.33 0.03 76.06 10:55:01 AM 5 12.51 0.00 1.27 0.70 0.03 85.49 10:55:01 AM 6 30.01 0.00 2.92 0.63 0.05 66.38 10:55:01 AM 7 2.54 0.00 0.57 1.52 0.05 95.32 10:56:01 AM all 35.23 0.00 1.34 1.17 0.09 62.16 10:56:01 AM 0 39.63 0.00 0.83 0.43 0.08 59.02 10:56:01 AM 1 34.51 0.00 1.89 2.04 0.10 61.46 10:56:01 AM 2 41.72 0.00 1.30 0.90 0.10 55.98 10:56:01 AM 3 33.48 0.00 1.47 1.79 0.07 63.19 10:56:01 AM 4 42.22 0.00 1.63 1.66 0.10 54.40 10:56:01 AM 5 33.15 0.00 1.76 2.08 0.08 62.93 10:56:01 AM 6 33.78 0.00 1.17 0.47 0.08 64.50 10:56:01 AM 7 23.36 0.00 0.70 0.03 0.07 75.83 10:57:01 AM all 45.42 0.00 1.10 0.47 0.09 52.92 10:57:01 AM 0 55.83 0.00 0.62 0.00 0.10 43.45 10:57:01 AM 1 31.50 0.00 1.22 0.95 0.08 66.24 10:57:01 AM 2 50.15 0.00 1.67 0.22 0.10 47.86 10:57:01 AM 3 39.18 0.00 1.32 1.89 0.12 57.49 10:57:01 AM 4 48.62 0.00 0.90 0.07 0.08 50.33 10:57:01 AM 5 53.86 0.00 1.75 0.40 0.10 43.88 10:57:01 AM 6 61.85 0.00 0.65 0.02 0.07 37.42 10:57:01 AM 7 22.34 0.00 0.67 0.23 0.08 76.67 10:58:01 AM all 13.82 0.24 2.75 1.71 0.07 81.42 10:58:01 AM 0 13.57 0.00 2.29 0.24 0.08 83.83 10:58:01 AM 1 10.34 0.03 3.10 3.64 0.07 82.81 10:58:01 AM 2 11.99 0.02 2.95 0.25 0.08 84.71 10:58:01 AM 3 15.87 0.00 2.65 5.01 0.08 76.40 10:58:01 AM 4 14.89 1.80 3.21 0.22 0.07 79.81 10:58:01 AM 5 15.12 0.05 3.46 1.43 0.07 79.87 10:58:01 AM 6 15.69 0.02 2.44 2.81 0.07 78.97 10:58:01 AM 7 13.10 0.00 1.88 0.05 0.05 84.92 10:59:01 AM all 14.76 0.28 1.56 0.06 0.08 83.26 10:59:01 AM 0 15.45 1.59 1.55 0.05 0.08 81.28 10:59:01 AM 1 13.62 0.03 1.60 0.03 0.08 84.62 10:59:01 AM 2 12.97 0.07 1.52 0.07 0.08 85.29 10:59:01 AM 3 14.93 0.00 1.62 0.12 0.07 83.27 10:59:01 AM 4 16.26 0.37 1.79 0.08 0.07 81.44 10:59:01 AM 5 12.82 0.08 1.29 0.08 0.07 85.65 10:59:01 AM 6 16.80 0.05 1.60 0.03 0.08 81.43 10:59:01 AM 7 15.20 0.05 1.49 0.03 0.08 83.14 11:00:01 AM all 35.64 0.09 2.18 0.11 0.10 61.88 11:00:01 AM 0 18.02 0.07 2.44 0.10 0.08 79.29 11:00:01 AM 1 27.99 0.03 1.98 0.28 0.08 69.63 11:00:01 AM 2 42.08 0.07 2.39 0.05 0.12 55.29 11:00:01 AM 3 27.70 0.37 1.84 0.10 0.13 69.86 11:00:01 AM 4 39.80 0.02 3.06 0.08 0.10 56.93 11:00:01 AM 5 41.82 0.08 2.14 0.13 0.10 55.72 11:00:01 AM 6 38.42 0.05 1.57 0.02 0.08 59.85 11:00:01 AM 7 49.31 0.02 2.04 0.10 0.08 48.44 11:01:01 AM all 28.67 0.00 1.65 0.46 0.07 69.15 11:01:01 AM 0 22.30 0.00 1.54 0.37 0.10 75.69 11:01:01 AM 1 24.69 0.00 2.25 1.41 0.07 71.59 11:01:01 AM 2 32.25 0.00 1.66 0.94 0.07 65.09 11:01:01 AM 3 31.53 0.00 1.36 0.00 0.07 67.04 11:01:01 AM 4 30.89 0.00 1.71 0.18 0.07 67.15 11:01:01 AM 5 26.44 0.00 1.63 0.52 0.07 71.35 11:01:01 AM 6 19.44 0.00 1.59 0.22 0.05 78.71 11:01:01 AM 7 41.87 0.00 1.51 0.03 0.05 56.54 11:02:01 AM all 31.80 0.00 1.91 1.40 0.07 64.83 11:02:01 AM 0 20.00 0.00 1.79 0.08 0.07 78.06 11:02:01 AM 1 15.09 0.00 2.43 2.93 0.12 79.43 11:02:01 AM 2 41.17 0.00 1.55 3.51 0.07 53.70 11:02:01 AM 3 52.91 0.00 2.14 1.25 0.07 43.63 11:02:01 AM 4 26.62 0.00 1.76 2.24 0.07 69.31 11:02:01 AM 5 30.03 0.00 1.81 0.27 0.07 67.83 11:02:01 AM 6 41.32 0.00 2.01 0.34 0.05 56.28 11:02:01 AM 7 27.23 0.00 1.77 0.54 0.07 70.39 Average: all 27.15 0.08 1.71 0.78 0.08 70.21 Average: 0 23.62 0.21 1.46 0.16 0.08 74.47 Average: 1 21.01 0.01 1.95 1.65 0.08 75.30 Average: 2 29.41 0.02 1.73 0.82 0.09 67.94 Average: 3 28.15 0.05 1.67 1.44 0.08 68.61 Average: 4 30.23 0.27 1.90 0.61 0.07 66.92 Average: 5 28.23 0.03 1.89 0.70 0.07 69.08 Average: 6 32.18 0.01 1.74 0.56 0.07 65.42 Average: 7 24.37 0.01 1.33 0.32 0.07 73.91