---> uname -a: Linux prd-centos8-docker-8c-8g-14294.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 1110 25486 19 5293 30306 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:72:06:67 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.126/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85725sec preferred_lft 85725sec inet6 fe80::f816:3eff:fe72:667/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3f:db:e2:ed 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::42:3fff:fedb:e2ed/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) 03/19/2024 _x86_64_ (8 CPU) 11:25:03 LINUX RESTART (8 CPU) 11:26:01 AM tps rtps wtps bread/s bwrtn/s 11:27:02 AM 232.19 25.37 206.81 5064.85 9438.60 11:28:01 AM 146.17 2.58 143.60 562.39 14749.81 11:29:01 AM 49.33 0.15 49.18 43.99 2694.10 11:30:01 AM 113.81 12.43 101.38 871.84 28287.80 11:31:01 AM 25.48 0.02 25.47 0.53 543.34 11:32:01 AM 41.19 0.00 41.19 0.00 1077.97 11:33:01 AM 130.06 2.50 127.56 4511.03 35629.82 11:34:01 AM 7.61 0.00 7.61 0.00 298.83 11:35:01 AM 32.55 1.12 31.43 80.49 1111.86 11:36:01 AM 100.18 1.83 98.35 1775.97 20814.46 Average: 87.76 4.60 83.15 1292.25 11458.49 11:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:27:02 AM 28776220 30758560 3879492 11.88 2688 2298508 1774248 5.26 199524 3214964 187860 11:28:01 AM 28058448 30279948 4597264 14.08 2688 2533804 2191024 6.50 298720 3810336 7048 11:29:01 AM 25909936 28593880 6745776 20.66 2688 2991416 3684624 10.93 375356 5861544 401160 11:30:01 AM 25237584 28351092 7418128 22.72 2688 3407000 3918724 11.63 531964 6319912 404 11:31:01 AM 24697724 27814076 7957988 24.37 2688 3408384 5538720 16.43 537212 6833128 152 11:32:01 AM 25088300 28404928 7567412 23.17 2688 3608608 3885028 11.53 587652 6412020 188852 11:33:01 AM 24183164 28493456 8472548 25.95 2688 4591580 4944716 14.67 770984 7069024 140 11:34:01 AM 23092476 27405888 9563236 29.29 2688 4597956 7065936 20.96 780408 8123596 272 11:35:01 AM 25859140 30681004 6796572 20.81 2688 5092108 1907652 5.66 828116 5349272 539912 11:36:01 AM 26161116 31096620 6494596 19.89 2688 5202416 1479092 4.39 999212 4874948 33232 Average: 25706411 29187945 6949301 21.28 2688 3773178 3638976 10.80 590915 5786874 135903 11:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:27:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:02 AM eth0 232.81 191.59 2104.41 43.63 0.00 0.00 0.00 0.00 11:27:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 AM lo 2.25 2.25 0.37 0.37 0.00 0.00 0.00 0.00 11:28:01 AM eth0 230.75 176.06 3326.76 23.92 0.00 0.00 0.00 0.00 11:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM eth0 997.32 391.09 6286.00 39.44 0.00 0.00 0.00 0.00 11:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM lo 34.12 34.12 6.31 6.31 0.00 0.00 0.00 0.00 11:30:01 AM eth0 136.59 51.78 888.82 11.93 0.00 0.00 0.00 0.00 11:30:01 AM docker0 6.73 7.38 0.86 0.88 0.00 0.00 0.00 0.00 11:31:01 AM lo 542.31 542.31 380.96 380.96 0.00 0.00 0.00 0.00 11:31:01 AM eth0 223.07 178.51 36.64 174.85 0.00 0.00 0.00 0.00 11:31:01 AM docker0 0.80 1.08 0.11 0.12 0.00 0.00 0.00 0.00 11:31:01 AM veth72e66a4 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:32:01 AM lo 65.76 65.76 64.99 64.99 0.00 0.00 0.00 0.00 11:32:01 AM eth0 175.34 142.54 584.63 111.84 0.00 0.00 0.00 0.00 11:32:01 AM docker0 2.72 3.32 0.48 0.45 0.00 0.00 0.00 0.00 11:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM eth0 448.83 205.90 3487.03 23.17 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM vethd5a0e1f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:33:01 AM vethaa7d574 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM lo 384.59 384.59 207.79 207.79 0.00 0.00 0.00 0.00 11:34:01 AM eth0 8.05 5.28 2.63 5.27 0.00 0.00 0.00 0.00 11:34:01 AM docker0 12.43 13.66 2.35 8.84 0.00 0.00 0.00 0.00 11:34:01 AM vethd5a0e1f 12.43 13.73 2.52 8.85 0.00 0.00 0.00 0.00 11:34:01 AM vethaa7d574 0.00 0.90 0.00 0.22 0.00 0.00 0.00 0.00 11:35:01 AM lo 532.52 532.52 100.19 100.19 0.00 0.00 0.00 0.00 11:35:01 AM eth0 202.97 153.47 2143.21 25.72 0.00 0.00 0.00 0.00 11:35:01 AM docker0 230.35 237.86 54.02 41.30 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 118.06 90.15 669.96 33.17 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 156.43 156.43 76.20 76.20 0.00 0.00 0.00 0.00 Average: eth0 277.46 158.61 1950.68 49.34 0.00 0.00 0.00 0.00 Average: docker0 25.35 26.38 5.79 5.17 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) 03/19/2024 _x86_64_ (8 CPU) 11:25:03 LINUX RESTART (8 CPU) 11:26:01 AM CPU %user %nice %system %iowait %steal %idle 11:27:02 AM all 15.65 0.00 1.36 1.14 0.06 81.80 11:27:02 AM 0 13.19 0.00 1.05 1.10 0.07 84.59 11:27:02 AM 1 33.84 0.00 2.49 1.45 0.07 62.15 11:27:02 AM 2 8.10 0.00 0.95 0.62 0.05 90.28 11:27:02 AM 3 11.75 0.00 1.42 1.16 0.08 85.59 11:27:02 AM 4 28.94 0.00 1.55 0.52 0.07 68.93 11:27:02 AM 5 4.13 0.00 0.87 0.95 0.03 94.02 11:27:02 AM 6 20.56 0.00 1.82 1.82 0.05 75.74 11:27:02 AM 7 4.65 0.00 0.72 1.50 0.03 93.10 11:28:01 AM all 33.09 0.00 1.03 1.00 0.08 64.80 11:28:01 AM 0 34.40 0.00 0.47 0.02 0.07 65.04 11:28:01 AM 1 31.19 0.00 1.50 2.51 0.08 64.71 11:28:01 AM 2 33.74 0.00 1.48 2.75 0.07 61.96 11:28:01 AM 3 26.18 0.00 1.00 1.16 0.10 71.56 11:28:01 AM 4 41.34 0.00 1.02 0.68 0.08 56.87 11:28:01 AM 5 41.84 0.00 0.88 0.54 0.08 56.65 11:28:01 AM 6 28.95 0.00 0.92 0.12 0.07 69.94 11:28:01 AM 7 27.06 0.00 0.93 0.22 0.07 71.72 11:29:01 AM all 44.62 0.00 1.57 0.20 0.10 53.52 11:29:01 AM 0 53.14 0.00 1.44 0.84 0.10 44.48 11:29:01 AM 1 42.47 0.00 0.97 0.00 0.10 56.45 11:29:01 AM 2 43.88 0.00 2.34 0.12 0.10 53.57 11:29:01 AM 3 45.47 0.00 2.11 0.02 0.10 52.31 11:29:01 AM 4 47.34 0.00 1.54 0.39 0.10 50.63 11:29:01 AM 5 40.74 0.00 1.42 0.03 0.10 57.70 11:29:01 AM 6 45.40 0.00 1.27 0.00 0.10 53.22 11:29:01 AM 7 38.48 0.00 1.44 0.20 0.10 59.78 11:30:01 AM all 20.83 0.33 3.10 1.69 0.09 73.96 11:30:01 AM 0 22.77 0.00 2.96 0.08 0.08 74.11 11:30:01 AM 1 28.14 0.17 3.90 1.98 0.10 65.70 11:30:01 AM 2 19.12 0.03 3.40 0.30 0.10 77.04 11:30:01 AM 3 25.27 0.35 2.87 0.49 0.08 70.93 11:30:01 AM 4 17.37 0.07 2.82 1.75 0.08 77.91 11:30:01 AM 5 18.86 1.82 2.87 1.58 0.10 74.77 11:30:01 AM 6 17.01 0.20 2.95 2.73 0.08 77.02 11:30:01 AM 7 18.06 0.02 3.01 4.62 0.07 74.22 11:31:01 AM all 19.72 0.29 2.39 0.08 0.10 77.42 11:31:01 AM 0 18.63 0.00 2.51 0.15 0.13 78.58 11:31:01 AM 1 16.67 2.11 2.23 0.12 0.12 78.76 11:31:01 AM 2 17.23 0.02 2.09 0.03 0.10 80.53 11:31:01 AM 3 25.64 0.03 2.98 0.03 0.10 71.21 11:31:01 AM 4 17.93 0.03 2.43 0.08 0.10 79.42 11:31:01 AM 5 19.97 0.03 2.23 0.02 0.10 77.65 11:31:01 AM 6 22.91 0.00 2.73 0.07 0.08 74.20 11:31:01 AM 7 18.80 0.08 1.94 0.10 0.08 78.99 11:32:01 AM all 43.00 0.08 2.15 0.09 0.10 54.59 11:32:01 AM 0 43.27 0.00 3.00 0.08 0.10 53.55 11:32:01 AM 1 50.31 0.07 2.14 0.05 0.08 47.35 11:32:01 AM 2 53.15 0.00 3.16 0.10 0.10 43.49 11:32:01 AM 3 44.64 0.03 1.84 0.03 0.08 53.36 11:32:01 AM 4 30.70 0.02 1.91 0.22 0.10 67.05 11:32:01 AM 5 31.70 0.44 1.86 0.05 0.10 65.85 11:32:01 AM 6 48.04 0.05 1.49 0.08 0.10 50.23 11:32:01 AM 7 42.20 0.00 1.81 0.07 0.10 55.83 11:33:01 AM all 25.64 0.00 2.55 1.57 0.08 70.16 11:33:01 AM 0 20.54 0.00 1.83 1.38 0.08 76.17 11:33:01 AM 1 20.51 0.00 3.28 4.92 0.08 71.21 11:33:01 AM 2 11.84 0.00 2.44 2.71 0.08 82.92 11:33:01 AM 3 29.69 0.00 2.10 1.33 0.08 66.80 11:33:01 AM 4 20.84 0.00 3.38 0.87 0.07 74.84 11:33:01 AM 5 35.03 0.00 2.72 0.03 0.08 62.13 11:33:01 AM 6 36.51 0.00 2.69 0.47 0.07 60.27 11:33:01 AM 7 30.05 0.00 1.99 0.87 0.08 67.00 11:34:01 AM all 22.30 0.31 0.93 0.01 0.08 76.36 11:34:01 AM 0 24.42 0.00 0.65 0.02 0.08 74.83 11:34:01 AM 1 15.44 0.02 0.84 0.02 0.08 83.61 11:34:01 AM 2 18.44 0.00 1.07 0.00 0.07 80.42 11:34:01 AM 3 23.02 0.02 1.24 0.00 0.07 75.66 11:34:01 AM 4 22.89 0.02 1.25 0.05 0.08 75.70 11:34:01 AM 5 18.08 2.39 0.89 0.02 0.08 78.55 11:34:01 AM 6 27.65 0.05 0.70 0.00 0.07 71.53 11:34:01 AM 7 28.47 0.02 0.80 0.00 0.08 70.62 11:35:01 AM all 35.73 0.00 2.20 0.09 0.10 61.88 11:35:01 AM 0 37.78 0.00 2.82 0.02 0.12 59.27 11:35:01 AM 1 27.67 0.00 1.64 0.03 0.10 70.55 11:35:01 AM 2 50.68 0.00 1.79 0.02 0.10 47.41 11:35:01 AM 3 41.17 0.00 1.47 0.02 0.10 57.24 11:35:01 AM 4 30.98 0.00 2.90 0.49 0.08 65.55 11:35:01 AM 5 38.08 0.00 2.01 0.08 0.10 59.72 11:35:01 AM 6 41.84 0.00 2.33 0.02 0.12 55.69 11:35:01 AM 7 17.58 0.00 2.65 0.03 0.08 79.65 11:36:01 AM all 21.08 0.00 1.01 0.80 0.06 77.06 11:36:01 AM 0 20.12 0.00 0.97 0.17 0.07 78.67 11:36:01 AM 1 5.03 0.00 0.79 0.05 0.05 94.08 11:36:01 AM 2 26.20 0.00 0.99 0.05 0.07 72.70 11:36:01 AM 3 17.25 0.00 0.57 1.40 0.05 80.73 11:36:01 AM 4 37.87 0.00 1.74 0.13 0.07 60.19 11:36:01 AM 5 13.92 0.00 0.77 0.17 0.03 85.11 11:36:01 AM 6 9.69 0.00 1.19 3.46 0.03 85.63 11:36:01 AM 7 38.45 0.00 1.09 0.95 0.08 59.43 Average: all 28.16 0.10 1.83 0.67 0.08 69.16 Average: 0 28.82 0.00 1.77 0.39 0.09 68.93 Average: 1 27.12 0.24 1.98 1.11 0.09 69.47 Average: 2 28.23 0.01 1.97 0.67 0.08 69.04 Average: 3 29.01 0.04 1.76 0.56 0.09 68.53 Average: 4 29.62 0.01 2.06 0.52 0.08 67.71 Average: 5 26.20 0.47 1.65 0.35 0.08 71.25 Average: 6 29.86 0.03 1.81 0.88 0.08 67.35 Average: 7 26.38 0.01 1.64 0.86 0.08 71.03