---> uname -a: Linux prd-centos8-docker-8c-8g-4089.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 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1051 27167 19 3671 30374 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:fe:33:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.194/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85867sec preferred_lft 85867sec inet6 fe80::f816:3eff:fefe:33d6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6b:67:ed: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::42:6bff:fe67:eda0/64 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) 15:48:28 LINUX RESTART (8 CPU) 03:49:01 PM tps rtps wtps bread/s bwrtn/s 03:50:01 PM 103.00 24.00 78.99 5041.48 6940.05 03:51:01 PM 336.85 16.28 320.58 3749.28 12207.25 03:52:01 PM 168.44 4.62 163.82 483.65 7837.64 03:53:01 PM 41.64 0.00 41.64 0.00 8964.48 03:54:01 PM 34.86 0.53 34.32 157.28 3174.08 03:55:01 PM 125.66 0.10 125.56 58.52 6101.57 03:56:01 PM 159.83 4.53 155.30 5210.26 23864.75 03:57:01 PM 35.15 1.38 33.77 531.16 700.88 Average: 125.68 6.43 119.25 1904.09 8723.87 03:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:50:01 PM 29632936 31302088 3022776 9.26 2688 1995056 1457472 4.32 162448 2439176 155324 03:51:01 PM 28654560 30692204 4001152 12.25 2688 2353376 1847652 5.48 200420 3330716 165924 03:52:01 PM 27774244 30115924 4881468 14.95 2688 2652164 2267192 6.73 413016 3975144 254020 03:53:01 PM 27743208 30087088 4912504 15.04 2688 2654048 2267192 6.73 418892 3997648 700 03:54:01 PM 28466888 31038012 4188824 12.83 2688 2879948 2217588 6.58 515120 3175856 134948 03:55:01 PM 28539112 31191152 4116600 12.61 2688 2955068 1441072 4.28 544536 3058008 100744 03:56:01 PM 27883856 31145076 4771856 14.61 2688 3554468 1686172 5.00 724564 3490884 12 03:57:01 PM 27857300 31135624 4798412 14.69 2688 3571404 1486348 4.41 1161808 3085180 12 Average: 28319013 30838396 4336699 13.28 2688 2826942 1833836 5.44 517600 3319076 101460 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 471.25 298.60 1610.25 65.31 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 303.20 268.56 3036.22 54.76 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 312.66 267.12 4491.93 35.83 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 3.53 4.78 10.17 1.15 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 76.71 74.59 1007.72 9.71 0.00 0.00 0.00 0.00 03:54:01 PM docker0 0.00 0.00 0.00 0.00 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 143.43 131.88 1530.86 22.07 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM eth0 189.07 110.08 1830.58 10.24 0.00 0.00 0.00 0.00 03:56:01 PM docker0 73.54 98.02 3.87 576.50 0.00 0.00 0.00 0.00 03:56:01 PM vethbb050ce 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM veth5b20ca2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM eth0 161.81 192.27 61.42 1604.42 0.00 0.00 0.00 0.00 03:57:01 PM docker0 81.74 62.71 795.70 8.11 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 207.71 168.49 1697.34 225.44 0.00 0.00 0.00 0.00 Average: docker0 19.41 20.09 99.95 73.08 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) 15:48:28 LINUX RESTART (8 CPU) 03:49:01 PM CPU %user %nice %system %iowait %steal %idle 03:50:01 PM all 12.98 0.00 1.72 0.28 0.05 84.97 03:50:01 PM 0 15.02 0.00 1.86 0.18 0.05 82.89 03:50:01 PM 1 14.10 0.00 2.02 0.45 0.07 83.36 03:50:01 PM 2 28.55 0.00 2.95 0.42 0.08 68.00 03:50:01 PM 3 7.05 0.00 0.77 0.30 0.05 91.83 03:50:01 PM 4 10.04 0.00 1.86 0.27 0.03 87.81 03:50:01 PM 5 16.14 0.00 1.72 0.43 0.05 81.66 03:50:01 PM 6 7.25 0.00 1.47 0.15 0.03 91.10 03:50:01 PM 7 5.71 0.00 1.15 0.02 0.03 93.09 03:51:01 PM all 15.88 0.00 1.34 2.51 0.07 80.20 03:51:01 PM 0 3.83 0.00 1.51 2.31 0.08 92.27 03:51:01 PM 1 24.48 0.00 1.53 2.32 0.10 71.57 03:51:01 PM 2 15.86 0.00 1.41 1.32 0.07 81.34 03:51:01 PM 3 14.63 0.00 0.80 2.26 0.05 82.26 03:51:01 PM 4 13.46 0.00 1.32 2.61 0.05 82.55 03:51:01 PM 5 25.00 0.00 1.24 7.14 0.08 66.53 03:51:01 PM 6 15.62 0.00 1.24 1.14 0.07 81.94 03:51:01 PM 7 14.18 0.00 1.66 0.99 0.08 83.09 03:52:01 PM all 20.52 0.00 1.19 6.72 0.07 71.49 03:52:01 PM 0 16.16 0.00 1.19 0.94 0.07 81.64 03:52:01 PM 1 22.08 0.00 1.16 11.21 0.07 65.48 03:52:01 PM 2 11.25 0.00 1.26 7.29 0.08 80.12 03:52:01 PM 3 24.25 0.00 1.21 1.68 0.12 72.74 03:52:01 PM 4 23.92 0.00 0.79 3.24 0.07 71.97 03:52:01 PM 5 24.40 0.00 1.30 26.22 0.07 48.01 03:52:01 PM 6 18.75 0.00 0.76 1.63 0.05 78.82 03:52:01 PM 7 23.41 0.00 1.83 1.61 0.07 73.08 03:53:01 PM all 2.60 0.00 0.11 22.00 0.03 75.26 03:53:01 PM 0 0.70 0.00 0.17 42.53 0.03 56.57 03:53:01 PM 1 4.54 0.00 0.07 6.59 0.05 88.76 03:53:01 PM 2 2.20 0.00 0.13 29.57 0.02 68.08 03:53:01 PM 3 0.52 0.00 0.12 9.43 0.03 89.90 03:53:01 PM 4 1.35 0.00 0.05 0.00 0.02 98.58 03:53:01 PM 5 3.24 0.00 0.18 30.45 0.03 66.09 03:53:01 PM 6 4.19 0.00 0.05 30.18 0.02 65.56 03:53:01 PM 7 4.08 0.00 0.12 27.34 0.03 68.43 03:54:01 PM all 4.88 0.00 0.41 9.35 0.06 85.29 03:54:01 PM 0 0.65 0.00 0.22 3.99 0.05 95.09 03:54:01 PM 1 4.72 0.00 0.57 18.20 0.05 76.46 03:54:01 PM 2 4.79 0.00 0.59 17.92 0.03 76.67 03:54:01 PM 3 4.41 0.00 0.37 9.49 0.08 85.65 03:54:01 PM 4 3.79 0.00 0.38 0.00 0.08 95.74 03:54:01 PM 5 3.29 0.00 0.30 2.47 0.08 93.86 03:54:01 PM 6 8.39 0.00 0.65 22.88 0.05 68.03 03:54:01 PM 7 9.03 0.00 0.22 0.00 0.05 90.70 03:55:01 PM all 12.56 0.00 0.84 7.90 0.08 78.62 03:55:01 PM 0 12.86 0.00 0.85 0.77 0.12 85.40 03:55:01 PM 1 16.39 0.00 0.27 0.00 0.07 83.28 03:55:01 PM 2 3.48 0.00 0.84 15.79 0.08 79.80 03:55:01 PM 3 16.13 0.00 1.42 13.98 0.07 68.40 03:55:01 PM 4 14.65 0.00 1.27 11.02 0.07 73.00 03:55:01 PM 5 18.18 0.00 0.52 0.27 0.07 80.97 03:55:01 PM 6 8.60 0.00 0.89 17.76 0.17 72.58 03:55:01 PM 7 10.15 0.00 0.69 3.61 0.03 85.52 03:56:01 PM all 5.04 0.00 1.26 7.82 0.05 85.82 03:56:01 PM 0 2.38 0.00 0.85 2.23 0.05 94.50 03:56:01 PM 1 2.11 0.00 1.24 15.42 0.10 81.13 03:56:01 PM 2 5.96 0.00 1.76 13.88 0.07 78.34 03:56:01 PM 3 20.50 0.00 1.92 5.45 0.07 72.06 03:56:01 PM 4 2.09 0.00 1.09 5.25 0.02 91.55 03:56:01 PM 5 3.68 0.00 0.79 4.83 0.03 90.67 03:56:01 PM 6 1.81 0.00 1.66 10.49 0.05 86.00 03:56:01 PM 7 1.89 0.00 0.79 5.05 0.05 92.22 03:57:01 PM all 9.19 0.00 1.10 0.20 0.05 89.46 03:57:01 PM 0 6.43 0.00 0.99 0.18 0.03 92.37 03:57:01 PM 1 16.47 0.00 1.25 0.28 0.07 81.93 03:57:01 PM 2 14.73 0.00 1.49 0.10 0.07 83.61 03:57:01 PM 3 18.16 0.00 1.12 0.25 0.07 80.40 03:57:01 PM 4 2.94 0.00 0.89 0.08 0.05 96.04 03:57:01 PM 5 3.35 0.00 0.89 0.10 0.03 95.63 03:57:01 PM 6 8.34 0.00 1.53 0.39 0.05 89.70 03:57:01 PM 7 3.06 0.00 0.67 0.20 0.02 96.05 Average: all 10.45 0.00 1.00 7.10 0.06 81.39 Average: 0 7.25 0.00 0.95 6.65 0.06 85.09 Average: 1 13.10 0.00 1.01 6.80 0.07 79.02 Average: 2 10.85 0.00 1.30 10.80 0.06 76.99 Average: 3 13.19 0.00 0.96 5.36 0.07 80.42 Average: 4 9.02 0.00 0.96 2.81 0.05 87.17 Average: 5 12.14 0.00 0.87 8.98 0.06 77.96 Average: 6 9.12 0.00 1.03 10.57 0.06 79.22 Average: 7 8.93 0.00 0.89 4.86 0.05 85.28