---> uname -a: Linux prd-centos8-docker-8c-8g-21559.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1119 25342 19 5428 30297 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:dd:4b:9d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.141/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85760sec preferred_lft 85760sec inet6 fe80::f816:3eff:fedd:4b9d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:70:57:76:f4 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::42:70ff:fe57:76f4/64 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) 07/05/2024 _x86_64_ (8 CPU) 10:23:05 LINUX RESTART (8 CPU) 10:24:01 AM tps rtps wtps bread/s bwrtn/s 10:25:01 AM 241.99 19.86 222.13 3894.17 11905.20 10:26:01 AM 129.26 1.43 127.82 387.47 12152.93 10:27:01 AM 90.35 0.10 90.25 27.72 22381.67 10:28:01 AM 76.72 12.43 64.30 873.31 9025.12 10:29:01 AM 23.28 0.05 23.23 0.53 524.53 10:30:01 AM 29.00 0.00 29.00 0.00 7911.25 10:31:01 AM 114.16 2.47 111.69 4496.42 29787.94 10:32:01 AM 11.03 0.00 11.03 0.00 551.38 10:33:01 AM 45.35 2.57 42.79 1784.07 20482.84 Average: 84.57 4.32 80.25 1273.83 12747.39 10:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 AM 28666176 30697496 3989536 12.22 2688 2346568 2037516 6.05 255436 3262384 155756 10:26:01 AM 27726560 30001032 4929152 15.09 2688 2585628 2398560 7.12 313576 4124408 52208 10:27:01 AM 26042432 29144140 6613280 20.25 2688 3396660 4244508 12.59 391180 5662288 220392 10:28:01 AM 24759108 27893136 7896604 24.18 2688 3425896 7046836 20.91 546372 6769616 1448 10:29:01 AM 24657640 27793532 7998072 24.49 2688 3427952 5068620 15.04 550516 6864452 1480 10:30:01 AM 24646824 28016332 8008888 24.53 2688 3660708 4532536 13.45 608528 6829328 5984 10:31:01 AM 22467032 26849972 10188680 31.20 2688 4665340 7639600 22.67 799240 8736892 3040 10:32:01 AM 21980564 26383552 10675148 32.69 2688 4685104 8120408 24.09 801900 9201880 1944 10:33:01 AM 24812312 29870132 7843400 24.02 2688 5324500 2505044 7.43 872604 6340668 74372 Average: 25084294 28516592 7571418 23.19 2688 3724262 4843736 14.37 571039 6421324 57403 10:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 301.83 249.45 2829.58 54.95 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 2.22 2.22 0.45 0.45 0.00 0.00 0.00 0.00 10:26:01 AM eth0 250.73 188.17 3448.76 27.01 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM eth0 1026.94 383.79 6676.34 32.61 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM lo 10.80 10.80 0.87 0.87 0.00 0.00 0.00 0.00 10:28:01 AM eth0 14.63 12.63 6.18 8.58 0.00 0.00 0.00 0.00 10:28:01 AM docker0 2.27 2.83 0.32 0.32 0.00 0.00 0.00 0.00 10:28:01 AM veth78c15b0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:29:01 AM lo 195.23 195.23 67.56 67.56 0.00 0.00 0.00 0.00 10:29:01 AM eth0 235.99 188.67 61.01 82.42 0.00 0.00 0.00 0.00 10:29:01 AM docker0 8.03 9.10 1.16 1.22 0.00 0.00 0.00 0.00 10:30:01 AM lo 66.22 66.22 30.84 30.84 0.00 0.00 0.00 0.00 10:30:01 AM eth0 109.70 91.88 508.41 34.48 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM lo 12.94 12.94 2.06 2.06 0.00 0.00 0.00 0.00 10:31:01 AM eth0 421.11 197.58 3461.09 17.70 0.00 0.00 0.00 0.00 10:31:01 AM docker0 6.13 7.08 0.70 1.67 0.00 0.00 0.00 0.00 10:31:01 AM vethce762f6 6.13 7.21 0.79 1.68 0.00 0.00 0.00 0.00 10:31:01 AM vethb5992b7 0.00 0.58 0.00 0.28 0.00 0.00 0.00 0.00 10:32:01 AM lo 856.23 856.23 286.25 286.25 0.00 0.00 0.00 0.00 10:32:01 AM eth0 19.56 9.50 5.94 10.54 0.00 0.00 0.00 0.00 10:32:01 AM docker0 214.08 225.46 47.98 39.87 0.00 0.00 0.00 0.00 10:32:01 AM vethce762f6 195.07 203.87 48.15 33.39 0.00 0.00 0.00 0.00 10:32:01 AM vethb5992b7 19.01 22.01 2.76 6.65 0.00 0.00 0.00 0.00 10:33:01 AM lo 90.50 90.50 19.42 19.42 0.00 0.00 0.00 0.00 10:33:01 AM eth0 238.47 170.48 2746.60 28.17 0.00 0.00 0.00 0.00 10:33:01 AM docker0 40.39 40.80 11.23 7.83 0.00 0.00 0.00 0.00 Average: lo 137.13 137.13 45.27 45.27 0.00 0.00 0.00 0.00 Average: eth0 291.00 165.80 2193.82 32.94 0.00 0.00 0.00 0.00 Average: docker0 30.10 31.70 6.82 5.66 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) 07/05/2024 _x86_64_ (8 CPU) 10:23:05 LINUX RESTART (8 CPU) 10:24:01 AM CPU %user %nice %system %iowait %steal %idle 10:25:01 AM all 22.90 0.00 1.33 1.42 0.07 74.28 10:25:01 AM 0 26.95 0.00 1.17 0.80 0.08 70.99 10:25:01 AM 1 26.84 0.00 2.26 3.08 0.08 67.74 10:25:01 AM 2 21.54 0.00 1.04 1.99 0.08 75.35 10:25:01 AM 3 27.99 0.00 2.06 0.92 0.07 68.97 10:25:01 AM 4 17.65 0.00 1.27 1.22 0.07 79.79 10:25:01 AM 5 27.38 0.00 0.57 0.68 0.07 71.30 10:25:01 AM 6 12.55 0.00 1.15 2.06 0.05 84.19 10:25:01 AM 7 22.31 0.00 1.10 0.58 0.07 75.94 10:26:01 AM all 31.60 0.00 1.01 0.63 0.09 66.67 10:26:01 AM 0 31.08 0.00 1.05 0.17 0.08 67.62 10:26:01 AM 1 29.23 0.00 1.34 1.30 0.12 68.01 10:26:01 AM 2 18.29 0.00 1.52 2.18 0.08 77.92 10:26:01 AM 3 39.46 0.00 1.44 0.35 0.10 58.65 10:26:01 AM 4 35.26 0.00 0.75 0.27 0.08 63.64 10:26:01 AM 5 33.18 0.00 0.79 0.33 0.08 65.62 10:26:01 AM 6 44.02 0.00 0.67 0.05 0.08 55.18 10:26:01 AM 7 22.30 0.00 0.52 0.42 0.07 76.70 10:27:01 AM all 34.47 0.00 2.29 1.05 0.09 62.11 10:27:01 AM 0 38.54 0.00 1.34 0.03 0.07 60.01 10:27:01 AM 1 33.32 0.00 2.20 4.00 0.08 60.39 10:27:01 AM 2 15.56 0.00 2.76 2.30 0.12 79.27 10:27:01 AM 3 44.39 0.00 2.39 0.96 0.08 52.18 10:27:01 AM 4 30.99 0.00 2.14 0.79 0.07 66.02 10:27:01 AM 5 49.97 0.00 2.12 0.02 0.10 47.79 10:27:01 AM 6 21.14 0.00 3.05 0.24 0.08 75.50 10:27:01 AM 7 41.86 0.00 2.31 0.03 0.08 55.71 10:28:01 AM all 26.10 0.55 2.65 0.69 0.10 69.91 10:28:01 AM 0 28.96 0.05 2.53 0.27 0.10 68.09 10:28:01 AM 1 31.40 0.08 3.02 1.35 0.12 64.03 10:28:01 AM 2 27.80 0.05 2.86 1.12 0.10 68.07 10:28:01 AM 3 23.74 0.12 2.37 0.77 0.12 72.88 10:28:01 AM 4 27.23 0.02 2.11 0.37 0.12 70.16 10:28:01 AM 5 21.76 1.83 2.58 0.03 0.12 73.68 10:28:01 AM 6 25.32 2.05 3.28 0.44 0.07 68.84 10:28:01 AM 7 22.60 0.17 2.45 1.19 0.08 73.51 10:29:01 AM all 15.80 0.31 1.89 0.05 0.09 81.86 10:29:01 AM 0 18.50 1.83 1.66 0.05 0.08 77.87 10:29:01 AM 1 15.71 0.39 2.24 0.07 0.08 81.52 10:29:01 AM 2 16.13 0.02 1.47 0.00 0.08 82.29 10:29:01 AM 3 14.62 0.03 2.10 0.07 0.08 83.10 10:29:01 AM 4 15.81 0.02 1.73 0.05 0.12 82.28 10:29:01 AM 5 18.79 0.05 1.46 0.02 0.10 79.58 10:29:01 AM 6 10.83 0.12 1.61 0.10 0.10 87.24 10:29:01 AM 7 16.00 0.03 2.89 0.07 0.07 80.94 10:30:01 AM all 42.48 0.04 1.33 0.24 0.09 55.83 10:30:01 AM 0 45.70 0.32 2.06 0.08 0.10 51.75 10:30:01 AM 1 42.51 0.00 0.82 0.00 0.10 56.57 10:30:01 AM 2 37.68 0.00 1.10 0.02 0.08 61.12 10:30:01 AM 3 53.06 0.00 1.99 0.07 0.08 44.80 10:30:01 AM 4 41.96 0.00 0.99 0.05 0.08 56.92 10:30:01 AM 5 55.30 0.00 1.19 0.00 0.07 43.45 10:30:01 AM 6 47.14 0.00 0.78 1.50 0.08 50.49 10:30:01 AM 7 16.43 0.00 1.72 0.20 0.08 81.57 10:31:01 AM all 25.68 0.28 2.40 1.64 0.09 69.91 10:31:01 AM 0 22.86 2.18 2.64 0.02 0.10 72.20 10:31:01 AM 1 17.23 0.00 2.60 2.42 0.08 77.67 10:31:01 AM 2 26.07 0.02 2.48 3.24 0.10 68.09 10:31:01 AM 3 29.27 0.00 2.43 1.83 0.08 66.38 10:31:01 AM 4 22.53 0.00 2.10 0.02 0.08 75.27 10:31:01 AM 5 25.79 0.00 1.96 0.08 0.08 72.08 10:31:01 AM 6 27.55 0.07 2.45 0.66 0.08 69.19 10:31:01 AM 7 34.14 0.00 2.50 4.84 0.08 58.43 10:32:01 AM all 20.71 0.01 1.09 0.02 0.09 78.06 10:32:01 AM 0 20.52 0.08 1.63 0.00 0.10 77.67 10:32:01 AM 1 24.24 0.00 0.60 0.00 0.08 75.07 10:32:01 AM 2 20.16 0.00 1.42 0.08 0.10 78.23 10:32:01 AM 3 21.96 0.00 1.00 0.02 0.10 76.92 10:32:01 AM 4 16.66 0.00 1.34 0.07 0.10 81.83 10:32:01 AM 5 20.27 0.00 1.02 0.02 0.10 78.59 10:32:01 AM 6 23.11 0.00 0.82 0.00 0.08 75.99 10:32:01 AM 7 18.78 0.00 0.92 0.00 0.08 80.21 10:33:01 AM all 31.12 0.00 1.57 0.88 0.10 66.34 10:33:01 AM 0 39.42 0.00 1.86 5.02 0.08 53.63 10:33:01 AM 1 45.93 0.00 0.92 0.10 0.12 52.93 10:33:01 AM 2 25.00 0.00 1.04 0.12 0.08 73.77 10:33:01 AM 3 45.71 0.00 2.68 0.12 0.10 51.39 10:33:01 AM 4 13.31 0.00 1.67 1.42 0.08 83.51 10:33:01 AM 5 20.62 0.00 1.62 0.08 0.10 77.57 10:33:01 AM 6 32.22 0.00 1.32 0.15 0.10 66.21 10:33:01 AM 7 26.80 0.00 1.42 0.02 0.10 71.66 Average: all 27.88 0.13 1.73 0.74 0.09 69.44 Average: 0 30.29 0.49 1.77 0.72 0.09 66.64 Average: 1 29.61 0.05 1.78 1.37 0.10 67.09 Average: 2 23.14 0.01 1.74 1.23 0.09 73.79 Average: 3 33.35 0.02 2.05 0.57 0.09 63.92 Average: 4 24.60 0.00 1.57 0.47 0.09 73.27 Average: 5 30.35 0.21 1.48 0.14 0.09 67.74 Average: 6 27.11 0.25 1.68 0.58 0.08 70.30 Average: 7 24.57 0.02 1.76 0.82 0.08 72.76