---> uname -a: Linux prd-centos8-docker-8c-8g-22785.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 12G 149G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1030 27209 19 3650 30397 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:4e:bb:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.239/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85993sec preferred_lft 85993sec inet6 fe80::f816:3eff:fe4e:bbee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8e:7c:ac:7e 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::42:8eff:fe7c:ac7e/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) 04/12/2024 _x86_64_ (8 CPU) 15:48:21 LINUX RESTART (8 CPU) 03:49:01 PM tps rtps wtps bread/s bwrtn/s 03:50:01 PM 89.51 6.65 82.86 1269.29 7124.68 03:51:01 PM 108.29 13.69 94.60 2956.83 4598.80 03:52:01 PM 239.51 5.58 233.93 1232.73 9274.59 03:53:01 PM 234.94 2.13 232.81 199.13 15705.66 03:54:01 PM 180.78 5.11 175.66 5712.48 28152.96 03:55:01 PM 28.59 0.82 27.77 79.57 626.87 Average: 146.93 5.66 141.26 1908.49 10913.89 03:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:50:01 PM 29634460 31288624 3021252 9.25 2688 1979452 1435376 4.26 163052 2430888 77884 03:51:01 PM 29161292 31047932 3494420 10.70 2688 2205688 1614520 4.79 182488 2863272 137280 03:52:01 PM 28141468 30364960 4514244 13.82 2688 2536484 2067280 6.13 277464 3756320 215316 03:53:01 PM 27961648 30609656 4694064 14.37 2688 2952208 2067556 6.13 531184 3653368 218148 03:54:01 PM 27890104 31152292 4765608 14.59 2688 3555500 1674028 4.97 937360 3275324 96 03:55:01 PM 27881200 31146360 4774512 14.62 2688 3558264 1487104 4.41 1166884 3058704 4 Average: 28445029 30934971 4210683 12.89 2688 2797933 1724311 5.12 543072 3172979 108121 03:49:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 36.99 25.92 673.32 4.94 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM eth0 121.85 102.71 1268.57 26.37 0.00 0.00 0.00 0.00 03:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 357.02 291.83 4656.37 38.64 0.00 0.00 0.00 0.00 03:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 368.39 306.80 3829.19 45.56 0.00 0.00 0.00 0.00 03:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM eth0 159.97 92.40 2107.65 28.96 0.00 0.00 0.00 0.00 03:54:01 PM docker0 38.71 46.43 19.94 586.65 0.00 0.00 0.00 0.00 03:54:01 PM veth1b5c0a3 6.95 6.05 18.28 1.60 0.00 0.00 0.00 0.00 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM eth0 128.56 144.00 45.36 1582.58 0.00 0.00 0.00 0.00 03:55:01 PM docker0 58.75 52.48 778.07 6.22 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 195.45 160.60 2096.55 287.81 0.00 0.00 0.00 0.00 Average: docker0 16.24 16.48 132.99 98.82 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) 04/12/2024 _x86_64_ (8 CPU) 15:48:21 LINUX RESTART (8 CPU) 03:49:01 PM CPU %user %nice %system %iowait %steal %idle 03:50:01 PM all 6.56 0.00 0.72 3.91 0.04 88.77 03:50:01 PM 0 6.42 0.00 0.60 4.41 0.07 88.50 03:50:01 PM 1 3.89 0.00 0.70 3.35 0.03 92.02 03:50:01 PM 2 10.30 0.00 0.92 9.96 0.05 78.77 03:50:01 PM 3 9.38 0.00 0.60 0.22 0.05 89.75 03:50:01 PM 4 0.97 0.00 0.13 0.35 0.05 98.49 03:50:01 PM 5 14.18 0.00 1.64 4.60 0.05 79.53 03:50:01 PM 6 3.68 0.00 0.54 8.07 0.03 87.68 03:50:01 PM 7 3.67 0.00 0.60 0.35 0.02 95.37 03:51:01 PM all 7.83 0.00 0.68 6.43 0.06 85.00 03:51:01 PM 0 3.12 0.00 0.47 1.75 0.03 94.63 03:51:01 PM 1 3.34 0.00 0.42 4.69 0.10 91.45 03:51:01 PM 2 22.44 0.00 1.63 15.23 0.07 60.63 03:51:01 PM 3 4.51 0.00 0.52 10.87 0.07 84.04 03:51:01 PM 4 8.74 0.00 0.32 0.47 0.03 90.43 03:51:01 PM 5 7.29 0.00 0.95 16.08 0.08 75.60 03:51:01 PM 6 4.24 0.00 0.38 0.13 0.03 95.21 03:51:01 PM 7 9.06 0.00 0.79 2.21 0.03 87.91 03:52:01 PM all 22.85 0.00 1.30 6.18 0.09 69.57 03:52:01 PM 0 20.08 0.00 1.11 2.77 0.10 75.94 03:52:01 PM 1 33.64 0.00 1.75 15.02 0.15 49.45 03:52:01 PM 2 20.22 0.00 1.49 13.62 0.08 64.59 03:52:01 PM 3 25.02 0.00 2.21 7.07 0.08 65.61 03:52:01 PM 4 10.86 0.00 1.04 3.59 0.07 84.45 03:52:01 PM 5 15.35 0.00 0.97 3.19 0.08 80.41 03:52:01 PM 6 26.00 0.00 0.86 1.21 0.08 71.85 03:52:01 PM 7 31.69 0.00 0.99 2.94 0.08 64.30 03:53:01 PM all 21.61 0.00 1.47 3.52 0.09 73.31 03:53:01 PM 0 13.73 0.00 1.22 4.08 0.07 80.90 03:53:01 PM 1 26.33 0.00 2.03 7.31 0.08 64.25 03:53:01 PM 2 19.43 0.00 2.07 5.76 0.08 72.67 03:53:01 PM 3 19.60 0.00 1.31 1.09 0.10 77.89 03:53:01 PM 4 14.44 0.00 1.36 1.42 0.08 82.69 03:53:01 PM 5 20.62 0.00 1.61 5.60 0.10 72.07 03:53:01 PM 6 33.61 0.00 0.74 0.32 0.10 65.24 03:53:01 PM 7 25.12 0.00 1.39 2.61 0.12 70.76 03:54:01 PM all 11.88 0.00 1.88 3.39 0.07 82.78 03:54:01 PM 0 6.20 0.00 1.66 1.89 0.07 90.18 03:54:01 PM 1 4.62 0.00 2.00 9.13 0.07 84.19 03:54:01 PM 2 12.02 0.00 1.65 2.84 0.07 83.43 03:54:01 PM 3 37.41 0.00 2.56 2.77 0.08 57.18 03:54:01 PM 4 6.62 0.00 1.74 3.72 0.07 87.84 03:54:01 PM 5 11.49 0.00 2.78 1.92 0.07 83.74 03:54:01 PM 6 5.76 0.00 1.31 2.50 0.07 90.37 03:54:01 PM 7 10.93 0.00 1.37 2.36 0.05 85.28 03:55:01 PM all 9.99 0.00 1.04 0.09 0.05 88.83 03:55:01 PM 0 17.07 0.00 1.10 0.15 0.07 81.61 03:55:01 PM 1 18.36 0.00 1.42 0.12 0.07 80.04 03:55:01 PM 2 27.47 0.00 1.47 0.39 0.08 70.60 03:55:01 PM 3 2.06 0.00 0.99 0.00 0.05 96.91 03:55:01 PM 4 3.59 0.00 0.72 0.05 0.05 95.59 03:55:01 PM 5 3.88 0.00 0.82 0.02 0.03 95.26 03:55:01 PM 6 4.24 0.00 0.85 0.00 0.02 94.89 03:55:01 PM 7 3.38 0.00 0.95 0.00 0.03 95.64 Average: all 13.45 0.00 1.18 3.92 0.07 81.39 Average: 0 11.10 0.00 1.03 2.51 0.07 85.30 Average: 1 15.01 0.00 1.38 6.59 0.08 76.93 Average: 2 18.64 0.00 1.53 7.98 0.07 71.78 Average: 3 16.31 0.00 1.36 3.67 0.07 78.58 Average: 4 7.53 0.00 0.88 1.60 0.06 89.92 Average: 5 12.12 0.00 1.46 5.23 0.07 81.11 Average: 6 12.90 0.00 0.78 2.04 0.06 84.22 Average: 7 13.95 0.00 1.02 1.74 0.06 83.23