---> uname -a: Linux prd-centos8-docker-8c-8g-24163.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1102 25626 19 5161 30314 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:28:03:ce brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.22/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85791sec preferred_lft 85791sec inet6 fe80::f816:3eff:fe28:3ce/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8d:00:8a:a6 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::42:8dff:fe00:8aa6/64 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) 04/18/2024 _x86_64_ (8 CPU) 14:35:42 LINUX RESTART (8 CPU) 02:36:01 PM tps rtps wtps bread/s bwrtn/s 02:37:01 PM 241.12 27.04 214.08 6805.63 7929.52 02:38:01 PM 239.85 19.97 219.87 3857.54 10991.37 02:39:01 PM 126.86 1.43 125.42 492.10 12381.59 02:40:01 PM 101.13 0.10 101.03 27.73 26744.19 02:41:01 PM 45.17 12.43 32.74 946.22 4240.42 02:42:01 PM 40.64 0.07 40.57 1.07 1013.63 02:43:01 PM 34.01 0.00 34.01 0.00 7546.02 02:44:01 PM 118.86 2.48 116.38 4510.63 29779.46 02:45:01 PM 15.01 1.10 13.91 68.66 395.35 Average: 106.96 7.18 99.78 1856.72 11224.53 02:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:37:01 PM 29657852 31296568 2997860 9.18 2688 1964160 1473548 4.37 166788 2408272 143848 02:38:01 PM 28705980 30733700 3949732 12.10 2688 2342848 1833508 5.44 249836 3226636 167512 02:39:01 PM 27431204 29706184 5224508 16.00 2688 2585804 3250844 9.65 311468 4417856 52972 02:40:01 PM 26055704 29150188 6600008 20.21 2688 3389676 3134548 9.30 387952 5655804 30224 02:41:01 PM 25650620 28776544 7005092 21.45 2688 3419088 3526068 10.46 536916 5900728 212 02:42:01 PM 26296636 29430580 6359076 19.47 2688 3426480 2967464 8.80 543948 5254264 4460 02:43:01 PM 25986700 29343240 6669012 20.42 2688 3648256 3361060 9.97 599240 5505388 11608 02:44:01 PM 23793552 28150168 8862160 27.14 2688 4639780 6263964 18.59 789948 7428800 3060 02:45:01 PM 24973092 29291516 7682620 23.53 2688 4590820 2803096 8.32 788880 6274480 13944 Average: 26505704 29542076 6150008 18.83 2688 3334101 3179344 9.43 486108 5119136 47538 02:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM eth0 402.65 248.38 1533.66 61.54 0.00 0.00 0.00 0.00 02:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM eth0 283.13 240.30 2818.48 51.07 0.00 0.00 0.00 0.00 02:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM lo 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 02:39:01 PM eth0 247.92 191.29 3445.76 27.03 0.00 0.00 0.00 0.00 02:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM eth0 961.31 294.48 6569.74 27.04 0.00 0.00 0.00 0.00 02:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM lo 41.15 41.15 5.07 5.07 0.00 0.00 0.00 0.00 02:41:01 PM eth0 139.67 154.90 101.52 35.32 0.00 0.00 0.00 0.00 02:41:01 PM docker0 6.61 7.26 0.85 0.86 0.00 0.00 0.00 0.00 02:42:01 PM lo 246.00 246.00 96.78 96.78 0.00 0.00 0.00 0.00 02:42:01 PM eth0 150.73 133.79 72.86 45.85 0.00 0.00 0.00 0.00 02:42:01 PM docker0 3.48 4.28 0.59 0.60 0.00 0.00 0.00 0.00 02:43:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:43:01 PM eth0 120.09 84.41 543.77 33.79 0.00 0.00 0.00 0.00 02:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 PM lo 13.00 13.00 2.11 2.11 0.00 0.00 0.00 0.00 02:44:01 PM eth0 390.77 178.96 3447.75 16.09 0.00 0.00 0.00 0.00 02:44:01 PM docker0 6.13 7.06 0.70 1.67 0.00 0.00 0.00 0.00 02:44:01 PM veth3197b1e 6.13 7.20 0.79 1.68 0.00 0.00 0.00 0.00 02:44:01 PM vethc73a747 0.00 0.58 0.00 0.28 0.00 0.00 0.00 0.00 02:45:01 PM lo 547.68 547.68 225.65 225.65 0.00 0.00 0.00 0.00 02:45:01 PM eth0 35.59 28.56 154.90 14.15 0.00 0.00 0.00 0.00 02:45:01 PM docker0 98.70 102.08 33.07 18.69 0.00 0.00 0.00 0.00 Average: lo 94.45 94.45 36.67 36.67 0.00 0.00 0.00 0.00 Average: eth0 303.53 172.79 2076.46 34.65 0.00 0.00 0.00 0.00 Average: docker0 12.77 13.41 3.91 2.42 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) 04/18/2024 _x86_64_ (8 CPU) 14:35:42 LINUX RESTART (8 CPU) 02:36:01 PM CPU %user %nice %system %iowait %steal %idle 02:37:01 PM all 12.86 0.00 1.92 1.37 0.06 83.79 02:37:01 PM 0 14.25 0.00 1.32 1.61 0.08 82.75 02:37:01 PM 1 13.71 0.00 1.81 2.99 0.05 81.44 02:37:01 PM 2 12.33 0.00 1.81 0.77 0.07 85.02 02:37:01 PM 3 13.97 0.00 2.66 0.54 0.05 82.78 02:37:01 PM 4 21.42 0.00 3.87 3.10 0.07 71.54 02:37:01 PM 5 9.33 0.00 0.77 0.57 0.05 89.29 02:37:01 PM 6 10.32 0.00 1.51 0.60 0.03 87.54 02:37:01 PM 7 7.56 0.00 1.64 0.79 0.05 89.96 02:38:01 PM all 22.10 0.00 1.31 1.50 0.08 75.01 02:38:01 PM 0 16.51 0.00 0.87 0.58 0.10 81.94 02:38:01 PM 1 29.21 0.00 1.74 2.41 0.08 66.56 02:38:01 PM 2 22.33 0.00 1.42 1.39 0.08 74.77 02:38:01 PM 3 21.94 0.00 0.94 2.21 0.08 74.82 02:38:01 PM 4 27.27 0.00 2.12 1.10 0.05 69.45 02:38:01 PM 5 22.96 0.00 1.16 1.91 0.08 73.89 02:38:01 PM 6 14.79 0.00 1.04 0.20 0.08 83.89 02:38:01 PM 7 21.81 0.00 1.19 2.19 0.05 74.76 02:39:01 PM all 34.23 0.00 1.04 1.02 0.08 63.62 02:39:01 PM 0 35.88 0.00 1.32 0.75 0.07 61.98 02:39:01 PM 1 35.10 0.00 1.44 1.20 0.08 62.18 02:39:01 PM 2 30.82 0.00 1.42 0.94 0.10 66.72 02:39:01 PM 3 36.91 0.00 0.75 1.22 0.07 61.05 02:39:01 PM 4 44.20 0.00 1.21 0.23 0.07 54.30 02:39:01 PM 5 28.33 0.00 0.75 0.23 0.07 70.62 02:39:01 PM 6 44.72 0.00 0.54 0.05 0.07 54.63 02:39:01 PM 7 17.93 0.00 0.89 3.56 0.10 77.52 02:40:01 PM all 33.82 0.00 2.14 1.55 0.13 62.36 02:40:01 PM 0 45.73 0.00 1.98 0.55 0.10 51.63 02:40:01 PM 1 43.10 0.00 1.80 1.43 0.08 53.59 02:40:01 PM 2 46.17 0.00 2.62 2.05 0.13 49.02 02:40:01 PM 3 29.97 0.00 2.21 5.28 0.15 62.38 02:40:01 PM 4 33.08 0.00 2.07 0.61 0.13 64.12 02:40:01 PM 5 17.95 0.00 2.00 1.81 0.13 78.10 02:40:01 PM 6 19.30 0.00 2.52 0.64 0.15 77.40 02:40:01 PM 7 35.35 0.00 1.92 0.00 0.15 62.57 02:41:01 PM all 17.78 0.30 1.82 0.42 0.09 79.59 02:41:01 PM 0 17.18 1.17 1.72 0.92 0.13 78.88 02:41:01 PM 1 17.75 0.02 1.91 0.42 0.10 79.81 02:41:01 PM 2 17.46 0.02 1.59 0.02 0.10 80.81 02:41:01 PM 3 22.21 0.07 1.81 0.22 0.08 75.62 02:41:01 PM 4 15.09 0.07 2.26 0.33 0.08 82.17 02:41:01 PM 5 16.39 1.07 1.84 1.16 0.07 79.47 02:41:01 PM 6 19.44 0.00 1.76 0.02 0.08 78.70 02:41:01 PM 7 16.71 0.00 1.69 0.25 0.10 81.24 02:42:01 PM all 22.08 0.29 2.81 0.30 0.12 74.39 02:42:01 PM 0 24.40 0.12 3.37 0.08 0.15 71.89 02:42:01 PM 1 22.20 0.05 3.00 0.30 0.12 74.33 02:42:01 PM 2 20.73 0.10 2.43 0.07 0.12 76.56 02:42:01 PM 3 23.60 1.74 2.80 0.20 0.13 71.52 02:42:01 PM 4 19.59 0.13 2.50 0.84 0.10 76.84 02:42:01 PM 5 24.84 0.07 2.70 0.30 0.12 71.97 02:42:01 PM 6 19.92 0.00 2.92 0.13 0.13 76.89 02:42:01 PM 7 21.38 0.07 2.79 0.47 0.12 75.17 02:43:01 PM all 41.51 0.04 1.27 0.39 0.09 56.71 02:43:01 PM 0 26.51 0.00 1.54 0.47 0.08 71.40 02:43:01 PM 1 50.08 0.00 1.37 0.52 0.10 47.93 02:43:01 PM 2 38.65 0.00 1.36 1.19 0.08 58.72 02:43:01 PM 3 39.10 0.00 0.91 0.05 0.08 59.86 02:43:01 PM 4 50.37 0.00 0.69 0.05 0.10 48.79 02:43:01 PM 5 35.63 0.00 1.46 0.57 0.08 62.25 02:43:01 PM 6 26.49 0.33 1.09 0.00 0.07 72.02 02:43:01 PM 7 65.32 0.00 1.73 0.27 0.08 32.60 02:44:01 PM all 22.08 0.27 2.08 1.87 0.10 73.59 02:44:01 PM 0 21.20 0.00 2.22 0.29 0.08 76.21 02:44:01 PM 1 32.12 0.03 2.15 0.59 0.10 65.01 02:44:01 PM 2 18.70 0.00 1.95 3.68 0.12 75.55 02:44:01 PM 3 21.92 0.05 2.20 4.27 0.10 71.46 02:44:01 PM 4 26.24 0.02 1.82 0.91 0.12 70.90 02:44:01 PM 5 12.54 2.07 1.75 1.78 0.12 81.74 02:44:01 PM 6 17.07 0.00 2.38 2.38 0.10 78.06 02:44:01 PM 7 26.86 0.00 2.21 1.04 0.08 69.80 02:45:01 PM all 26.17 0.00 1.11 0.13 0.08 72.51 02:45:01 PM 0 16.01 0.00 0.89 0.22 0.10 82.79 02:45:01 PM 1 41.80 0.00 1.64 0.12 0.08 56.36 02:45:01 PM 2 34.66 0.00 1.36 0.50 0.08 63.40 02:45:01 PM 3 24.49 0.00 0.80 0.17 0.08 74.46 02:45:01 PM 4 13.77 0.00 1.07 0.00 0.08 85.07 02:45:01 PM 5 35.84 0.00 0.93 0.00 0.07 63.17 02:45:01 PM 6 15.38 0.00 1.02 0.02 0.08 83.50 02:45:01 PM 7 27.53 0.00 1.14 0.02 0.08 71.23 Average: all 25.85 0.10 1.72 0.95 0.09 71.29 Average: 0 24.17 0.14 1.69 0.61 0.10 73.29 Average: 1 31.67 0.01 1.87 1.11 0.09 65.25 Average: 2 26.87 0.01 1.77 1.18 0.10 70.07 Average: 3 26.01 0.21 1.68 1.57 0.09 70.44 Average: 4 27.89 0.02 1.96 0.80 0.09 69.25 Average: 5 22.64 0.36 1.48 0.93 0.09 74.51 Average: 6 20.83 0.04 1.64 0.45 0.09 76.96 Average: 7 26.70 0.01 1.69 0.96 0.09 70.55