---> uname -a: Linux prd-centos8-docker-8c-8g-25897.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 1097 25631 19 5161 30319 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:85:72:e9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.8/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85793sec preferred_lft 85793sec inet6 fe80::f816:3eff:fe85:72e9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d5:fb:dd:9a 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:d5ff:fefb:dd9a/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) 04/25/2024 _x86_64_ (8 CPU) 10:04:42 LINUX RESTART (8 CPU) 10:05:02 AM tps rtps wtps bread/s bwrtn/s 10:06:01 AM 114.62 17.43 97.19 3119.48 6597.17 10:07:01 AM 268.74 20.88 247.87 4030.66 11712.28 10:08:01 AM 74.02 1.15 72.87 402.87 10318.18 10:09:01 AM 114.31 12.56 101.75 993.90 29946.44 10:10:00 AM 24.94 0.02 24.92 0.55 634.00 10:10:01 AM 112.50 0.00 112.50 0.00 2988.64 10:11:01 AM 35.09 0.05 35.04 0.53 1197.23 10:12:01 AM 48.47 2.47 46.00 4490.50 7387.29 10:13:01 AM 107.98 0.00 107.98 0.00 29755.68 10:14:01 AM 20.21 1.12 19.09 80.51 824.73 Average: 90.06 6.16 83.90 1454.59 10946.42 10:05:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:06:01 AM 29542348 31211048 3113356 9.53 2688 1994260 1501092 4.45 169060 2517488 149840 10:07:01 AM 27774548 29978372 4881156 14.95 2688 2517192 2867700 8.51 268972 4127612 281704 10:08:01 AM 27144252 29425196 5511452 16.88 2688 2591840 2945800 8.74 319228 4696732 58900 10:09:01 AM 24802892 27928948 7852812 24.05 2688 3419168 6359568 18.87 524916 6752628 1468 10:10:00 AM 25097680 28226036 7558024 23.14 2688 3420704 4462724 13.24 540252 6436640 1464 10:10:01 AM 24952756 28080984 7702948 23.59 2688 3420664 5175532 15.36 540784 6577324 144 10:11:01 AM 25634864 28775388 7020840 21.50 2688 3433248 3306976 9.81 548360 5908396 48 10:12:01 AM 25112384 29009728 7543320 23.10 2688 4185860 2979044 8.84 899968 6066144 412844 10:13:01 AM 23303360 27659876 9352344 28.64 2688 4639960 6605776 19.60 945572 7754268 1488 10:14:01 AM 24116492 28893048 8539212 26.15 2688 5048728 3010388 8.93 1045156 6865284 458464 Average: 25748158 28918862 6907546 21.15 2688 3467162 3921460 11.63 580227 5770252 136636 10:05:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM eth0 188.02 120.26 1120.59 34.48 0.00 0.00 0.00 0.00 10:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 467.88 382.89 5462.71 68.68 0.00 0.00 0.00 0.00 10:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM lo 2.25 2.25 0.44 0.44 0.00 0.00 0.00 0.00 10:08:01 AM eth0 89.55 76.89 711.70 21.58 0.00 0.00 0.00 0.00 10:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM lo 2.93 2.93 0.31 0.31 0.00 0.00 0.00 0.00 10:09:01 AM eth0 1228.17 409.00 6588.58 32.91 0.00 0.00 0.00 0.00 10:09:01 AM docker0 1.05 1.38 0.16 0.15 0.00 0.00 0.00 0.00 10:09:01 AM veth5d71ad3 0.30 0.52 0.05 0.05 0.00 0.00 0.00 0.00 10:10:00 AM lo 156.83 156.83 56.22 56.22 0.00 0.00 0.00 0.00 10:10:00 AM eth0 63.73 43.72 20.15 25.15 0.00 0.00 0.00 0.00 10:10:00 AM docker0 5.75 6.28 0.72 0.75 0.00 0.00 0.00 0.00 10:10:00 AM vethfc93242 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 10:10:01 AM lo 77.27 77.27 6.77 6.77 0.00 0.00 0.00 0.00 10:10:01 AM eth0 8.52 5.68 3.37 3.65 0.00 0.00 0.00 0.00 10:10:01 AM docker0 0.00 1.14 0.00 0.12 0.00 0.00 0.00 0.00 10:10:01 AM vetha6ac43a 0.00 2.84 0.00 0.27 0.00 0.00 0.00 0.00 10:11:01 AM lo 74.58 74.58 7.21 7.21 0.00 0.00 0.00 0.00 10:11:01 AM eth0 64.73 40.49 19.27 25.84 0.00 0.00 0.00 0.00 10:11:01 AM docker0 4.93 5.73 1.08 0.79 0.00 0.00 0.00 0.00 10:12:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:12:01 AM eth0 194.40 181.64 1715.06 2648.59 0.00 0.00 0.00 0.00 10:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 AM lo 47.18 47.18 16.43 16.43 0.00 0.00 0.00 0.00 10:13:01 AM eth0 431.56 173.43 2274.47 14.56 0.00 0.00 0.00 0.00 10:13:01 AM docker0 6.11 7.18 0.70 1.73 0.00 0.00 0.00 0.00 10:13:01 AM vethe946a4a 6.11 7.33 0.79 1.74 0.00 0.00 0.00 0.00 10:13:01 AM veth88489b4 0.00 0.73 0.00 0.35 0.00 0.00 0.00 0.00 10:14:01 AM lo 482.06 482.06 200.46 200.46 0.00 0.00 0.00 0.00 10:14:01 AM eth0 75.66 77.92 161.80 1289.02 0.00 0.00 0.00 0.00 10:14:01 AM docker0 98.97 102.43 33.08 18.68 0.00 0.00 0.00 0.00 Average: lo 85.01 85.01 31.13 31.13 0.00 0.00 0.00 0.00 Average: eth0 311.59 167.33 2009.96 463.03 0.00 0.00 0.00 0.00 Average: docker0 12.98 13.68 3.98 2.46 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) 04/25/2024 _x86_64_ (8 CPU) 10:04:42 LINUX RESTART (8 CPU) 10:05:02 AM CPU %user %nice %system %iowait %steal %idle 10:06:01 AM all 11.86 0.00 1.47 0.56 0.06 86.05 10:06:01 AM 0 2.72 0.00 1.50 0.32 0.05 95.41 10:06:01 AM 1 2.85 0.00 1.16 1.07 0.07 94.85 10:06:01 AM 2 20.43 0.00 2.36 0.78 0.07 76.36 10:06:01 AM 3 16.92 0.00 1.73 0.63 0.07 80.65 10:06:01 AM 4 14.79 0.00 1.55 0.48 0.05 83.14 10:06:01 AM 5 25.55 0.00 1.68 0.37 0.05 72.35 10:06:01 AM 6 7.68 0.00 0.82 0.37 0.03 91.10 10:06:01 AM 7 3.95 0.00 0.99 0.48 0.05 94.54 10:07:01 AM all 28.48 0.00 1.56 1.35 0.10 68.52 10:07:01 AM 0 24.59 0.00 1.44 0.87 0.12 72.98 10:07:01 AM 1 25.38 0.00 1.62 2.96 0.08 69.96 10:07:01 AM 2 34.72 0.00 1.91 1.07 0.10 62.20 10:07:01 AM 3 33.33 0.00 1.86 0.72 0.08 64.01 10:07:01 AM 4 26.46 0.00 1.27 1.02 0.10 71.15 10:07:01 AM 5 24.46 0.00 1.27 0.70 0.08 73.49 10:07:01 AM 6 33.38 0.00 1.85 3.09 0.10 61.58 10:07:01 AM 7 25.55 0.00 1.22 0.37 0.10 72.76 10:08:01 AM all 37.07 0.00 0.91 0.32 0.10 61.60 10:08:01 AM 0 29.11 0.00 1.08 1.10 0.12 68.59 10:08:01 AM 1 45.42 0.00 0.85 0.08 0.10 53.55 10:08:01 AM 2 31.34 0.00 0.72 0.00 0.12 67.82 10:08:01 AM 3 32.33 0.00 1.20 0.03 0.08 66.35 10:08:01 AM 4 30.47 0.00 0.68 0.77 0.10 67.98 10:08:01 AM 5 45.26 0.00 0.58 0.02 0.12 54.02 10:08:01 AM 6 46.94 0.00 0.75 0.10 0.08 52.13 10:08:01 AM 7 35.68 0.00 1.44 0.45 0.10 62.33 10:09:01 AM all 29.70 0.21 2.67 1.01 0.10 66.31 10:09:01 AM 0 35.55 0.00 2.90 0.34 0.10 61.11 10:09:01 AM 1 30.16 0.02 2.73 0.96 0.10 66.03 10:09:01 AM 2 40.80 0.00 2.92 2.11 0.10 54.06 10:09:01 AM 3 26.43 0.00 2.64 1.21 0.10 69.62 10:09:01 AM 4 25.40 0.08 2.61 0.89 0.08 70.93 10:09:01 AM 5 19.96 0.03 2.53 1.62 0.08 75.78 10:09:01 AM 6 34.49 1.58 2.55 0.92 0.10 60.35 10:09:01 AM 7 24.76 0.00 2.46 0.07 0.10 72.61 10:10:00 AM all 15.26 0.33 1.66 0.05 0.10 82.60 10:10:00 AM 0 14.80 0.03 1.60 0.03 0.12 83.41 10:10:00 AM 1 12.44 0.66 1.52 0.12 0.10 85.17 10:10:00 AM 2 16.77 0.03 1.57 0.02 0.09 81.53 10:10:00 AM 3 12.88 0.00 1.97 0.02 0.09 85.05 10:10:00 AM 4 19.46 0.00 1.77 0.03 0.10 78.63 10:10:00 AM 5 14.87 1.91 1.71 0.07 0.09 81.36 10:10:00 AM 6 17.03 0.00 1.17 0.07 0.10 81.63 10:10:00 AM 7 13.85 0.03 1.98 0.02 0.09 84.03 10:10:01 AM all 30.65 0.14 5.97 0.22 0.00 63.02 10:10:01 AM 0 44.00 1.14 8.57 0.00 0.00 46.29 10:10:01 AM 1 31.21 0.00 8.09 1.16 0.00 59.54 10:10:01 AM 2 18.02 0.00 5.81 0.00 0.00 76.16 10:10:01 AM 3 5.78 0.00 4.05 0.00 0.00 90.17 10:10:01 AM 4 22.73 0.00 5.68 0.57 0.00 71.02 10:10:01 AM 5 27.01 0.00 5.17 0.00 0.00 67.82 10:10:01 AM 6 53.76 0.00 7.51 0.00 0.00 38.73 10:10:01 AM 7 42.53 0.00 2.87 0.00 0.00 54.60 10:11:01 AM all 32.70 0.12 2.39 0.08 0.11 64.60 10:11:01 AM 0 25.95 0.07 2.31 0.08 0.12 71.48 10:11:01 AM 1 31.00 0.05 2.39 0.05 0.12 66.39 10:11:01 AM 2 27.47 0.45 2.65 0.15 0.12 69.17 10:11:01 AM 3 38.64 0.02 2.41 0.15 0.10 58.68 10:11:01 AM 4 35.99 0.02 2.28 0.08 0.10 61.53 10:11:01 AM 5 35.35 0.05 2.28 0.07 0.12 62.14 10:11:01 AM 6 36.47 0.27 2.43 0.05 0.10 60.68 10:11:01 AM 7 30.72 0.05 2.36 0.03 0.10 66.73 10:12:01 AM all 34.14 0.00 1.82 0.15 0.09 63.80 10:12:01 AM 0 21.18 0.00 1.60 0.05 0.10 77.07 10:12:01 AM 1 36.38 0.00 1.09 0.10 0.10 62.33 10:12:01 AM 2 33.09 0.00 2.39 0.33 0.08 64.09 10:12:01 AM 3 42.60 0.00 1.59 0.23 0.10 55.48 10:12:01 AM 4 37.55 0.00 2.43 0.23 0.10 59.69 10:12:01 AM 5 33.05 0.00 1.19 0.10 0.08 65.58 10:12:01 AM 6 32.63 0.00 1.76 0.07 0.08 65.46 10:12:01 AM 7 36.66 0.00 2.48 0.10 0.08 60.68 10:13:01 AM all 19.57 0.35 1.66 1.50 0.08 76.83 10:13:01 AM 0 16.78 0.08 1.26 0.03 0.07 81.78 10:13:01 AM 1 15.37 2.54 1.51 1.14 0.08 79.36 10:13:01 AM 2 17.29 0.00 1.74 1.79 0.08 79.09 10:13:01 AM 3 26.62 0.00 1.84 2.90 0.08 68.56 10:13:01 AM 4 26.38 0.00 1.58 0.47 0.07 71.51 10:13:01 AM 5 15.93 0.18 1.71 4.14 0.08 77.95 10:13:01 AM 6 11.94 0.02 1.78 1.33 0.07 84.87 10:13:01 AM 7 26.23 0.00 1.90 0.24 0.07 71.57 10:14:01 AM all 27.89 0.00 1.62 0.06 0.10 70.33 10:14:01 AM 0 21.15 0.00 1.35 0.00 0.12 77.37 10:14:01 AM 1 17.05 0.00 1.04 0.03 0.08 81.79 10:14:01 AM 2 19.24 0.00 1.42 0.07 0.10 79.17 10:14:01 AM 3 35.73 0.00 1.94 0.07 0.08 62.18 10:14:01 AM 4 45.85 0.00 2.46 0.07 0.10 51.52 10:14:01 AM 5 33.55 0.00 1.51 0.03 0.10 64.81 10:14:01 AM 6 26.42 0.00 1.79 0.22 0.12 71.45 10:14:01 AM 7 24.17 0.00 1.46 0.00 0.08 74.29 Average: all 26.37 0.11 1.76 0.57 0.09 71.09 Average: 0 21.44 0.02 1.69 0.31 0.10 76.43 Average: 1 24.11 0.36 1.57 0.73 0.09 73.15 Average: 2 26.80 0.05 1.98 0.70 0.10 70.38 Average: 3 29.49 0.00 1.92 0.66 0.09 67.84 Average: 4 29.18 0.01 1.86 0.45 0.09 68.40 Average: 5 27.60 0.24 1.62 0.79 0.09 69.66 Average: 6 27.60 0.21 1.68 0.69 0.09 69.73 Average: 7 24.75 0.01 1.81 0.19 0.09 73.15