---> uname -a: Linux prd-centos8-docker-8c-8g-1323.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1082 25700 19 5106 30334 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:cb:de:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.85/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85841sec preferred_lft 85841sec inet6 fe80::f816:3eff:fecb:de48/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cc:eb:ac:36 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:ccff:feeb:ac36/64 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) 02/01/2024 _x86_64_ (8 CPU) 08:43:21 LINUX RESTART (8 CPU) 08:44:02 AM tps rtps wtps bread/s bwrtn/s 08:45:01 AM 140.97 8.57 132.40 2700.37 9517.76 08:46:01 AM 240.89 19.81 221.08 2995.23 11819.81 08:47:01 AM 71.88 0.08 71.79 1.47 8085.57 08:48:01 AM 118.06 12.50 105.57 896.38 35487.65 08:49:01 AM 6.78 0.00 6.78 0.00 191.34 08:50:01 AM 35.99 0.02 35.97 0.53 1038.87 08:51:01 AM 53.26 2.48 50.77 4511.38 7150.02 08:52:01 AM 119.38 1.18 118.19 79.31 36601.12 Average: 98.31 5.57 92.73 1395.25 13744.76 08:44:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:45:01 AM 29526544 31318420 3129160 9.58 2688 2110332 1346148 3.99 170364 2506360 119568 08:46:01 AM 27519216 29735776 5136488 15.73 2688 2529664 2700420 8.01 293460 4354064 160152 08:47:01 AM 27132460 29421628 5523244 16.91 2688 2599340 2828004 8.39 322128 4701472 8744 08:48:01 AM 25292976 28407940 7362728 22.55 2688 3408292 5704504 16.93 525200 6263020 1740 08:49:01 AM 25651252 28766356 7004452 21.45 2688 3408760 3716084 11.03 530140 5891160 36 08:50:01 AM 24959620 28093944 7696084 23.57 2688 3427352 4724140 14.02 542644 6587244 6732 08:51:01 AM 23513888 27555072 9141816 27.99 2688 4325016 4615164 13.69 734636 7809132 577888 08:52:01 AM 26378172 31101884 6277532 19.22 2688 4995176 1469656 4.36 935544 4722132 232580 Average: 26246766 29300128 6408938 19.63 2688 3350492 3388015 10.05 506764 5354323 138430 08:44:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 AM eth0 64.28 44.51 982.92 9.65 0.00 0.00 0.00 0.00 08:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 AM eth0 420.00 338.14 5099.43 59.40 0.00 0.00 0.00 0.00 08:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 AM lo 2.25 2.25 0.36 0.36 0.00 0.00 0.00 0.00 08:47:01 AM eth0 118.51 100.67 759.91 27.42 0.00 0.00 0.00 0.00 08:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 AM lo 16.70 16.70 1.68 1.68 0.00 0.00 0.00 0.00 08:48:01 AM eth0 978.49 360.41 6451.63 36.18 0.00 0.00 0.00 0.00 08:48:01 AM docker0 5.92 6.62 0.78 0.79 0.00 0.00 0.00 0.00 08:48:01 AM veth0376034 1.18 1.52 0.19 0.20 0.00 0.00 0.00 0.00 08:49:01 AM lo 86.67 86.67 11.66 11.66 0.00 0.00 0.00 0.00 08:49:01 AM eth0 296.95 348.28 322.08 56.61 0.00 0.00 0.00 0.00 08:49:01 AM docker0 0.63 0.50 0.06 0.05 0.00 0.00 0.00 0.00 08:50:01 AM lo 451.92 451.92 269.05 269.05 0.00 0.00 0.00 0.00 08:50:01 AM eth0 137.35 95.23 55.56 46.79 0.00 0.00 0.00 0.00 08:50:01 AM docker0 3.52 4.22 0.59 0.54 0.00 0.00 0.00 0.00 08:51:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 08:51:01 AM eth0 350.52 185.60 3420.60 24.66 0.00 0.00 0.00 0.00 08:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 AM lo 193.30 193.30 51.43 51.43 0.00 0.00 0.00 0.00 08:52:01 AM eth0 164.70 68.49 956.05 16.98 0.00 0.00 0.00 0.00 08:52:01 AM docker0 96.83 102.27 34.75 18.37 0.00 0.00 0.00 0.00 Average: lo 94.08 94.08 41.87 41.87 0.00 0.00 0.00 0.00 Average: eth0 316.86 192.97 2258.47 34.76 0.00 0.00 0.00 0.00 Average: docker0 13.39 14.23 4.53 2.47 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) 02/01/2024 _x86_64_ (8 CPU) 08:43:21 LINUX RESTART (8 CPU) 08:44:02 AM CPU %user %nice %system %iowait %steal %idle 08:45:01 AM all 10.44 0.00 1.03 0.92 0.05 87.56 08:45:01 AM 0 5.60 0.00 0.61 0.29 0.05 93.45 08:45:01 AM 1 9.72 0.00 1.07 2.24 0.05 86.92 08:45:01 AM 2 13.24 0.00 0.85 0.56 0.05 85.29 08:45:01 AM 3 17.13 0.00 1.61 1.65 0.05 79.55 08:45:01 AM 4 11.10 0.00 1.10 0.44 0.03 87.32 08:45:01 AM 5 17.64 0.00 1.80 0.27 0.05 80.24 08:45:01 AM 6 4.38 0.00 0.56 1.24 0.05 93.77 08:45:01 AM 7 4.73 0.00 0.66 0.64 0.03 93.92 08:46:01 AM all 36.48 0.00 1.46 1.42 0.11 60.52 08:46:01 AM 0 41.59 0.00 1.29 0.79 0.12 56.22 08:46:01 AM 1 33.41 0.00 1.92 2.11 0.13 62.42 08:46:01 AM 2 35.01 0.00 1.67 1.04 0.12 62.16 08:46:01 AM 3 31.69 0.00 0.99 0.17 0.10 67.06 08:46:01 AM 4 55.55 0.00 2.38 1.46 0.12 40.50 08:46:01 AM 5 19.18 0.00 1.11 4.05 0.08 75.58 08:46:01 AM 6 36.71 0.00 1.30 1.09 0.10 60.80 08:46:01 AM 7 38.74 0.00 1.04 0.69 0.10 59.43 08:47:01 AM all 40.70 0.00 1.02 0.47 0.08 57.73 08:47:01 AM 0 43.61 0.00 0.83 0.00 0.08 55.48 08:47:01 AM 1 34.92 0.00 0.82 1.32 0.07 62.88 08:47:01 AM 2 34.52 0.00 1.00 1.65 0.08 62.74 08:47:01 AM 3 30.53 0.00 0.93 0.12 0.07 68.35 08:47:01 AM 4 62.71 0.00 1.92 0.52 0.12 34.73 08:47:01 AM 5 42.85 0.00 0.82 0.15 0.10 56.08 08:47:01 AM 6 36.37 0.00 1.04 0.02 0.08 62.49 08:47:01 AM 7 40.03 0.00 0.77 0.00 0.07 59.13 08:48:01 AM all 18.58 0.29 3.15 2.30 0.10 75.57 08:48:01 AM 0 18.97 0.03 2.71 4.21 0.08 73.99 08:48:01 AM 1 20.25 2.05 4.11 2.92 0.12 70.55 08:48:01 AM 2 17.35 0.03 2.66 1.50 0.12 78.33 08:48:01 AM 3 14.19 0.00 2.84 0.57 0.10 82.30 08:48:01 AM 4 23.57 0.07 3.34 0.79 0.10 72.12 08:48:01 AM 5 16.15 0.05 2.87 2.86 0.08 77.99 08:48:01 AM 6 18.67 0.03 3.05 5.24 0.10 72.90 08:48:01 AM 7 19.55 0.07 3.64 0.32 0.08 76.34 08:49:01 AM all 7.12 0.04 0.77 0.03 0.07 91.98 08:49:01 AM 0 9.37 0.00 0.62 0.12 0.07 89.83 08:49:01 AM 1 7.25 0.00 0.88 0.02 0.07 91.78 08:49:01 AM 2 6.08 0.00 0.82 0.02 0.07 93.02 08:49:01 AM 3 9.49 0.00 0.79 0.00 0.07 89.65 08:49:01 AM 4 7.47 0.00 0.85 0.00 0.07 91.61 08:49:01 AM 5 6.58 0.32 0.63 0.00 0.07 92.40 08:49:01 AM 6 6.00 0.00 0.74 0.05 0.08 93.13 08:49:01 AM 7 4.73 0.00 0.82 0.00 0.07 94.39 08:50:01 AM all 39.65 0.36 2.62 0.15 0.11 57.11 08:50:01 AM 0 29.60 0.00 2.64 0.03 0.12 67.60 08:50:01 AM 1 34.90 0.55 2.96 0.13 0.10 61.35 08:50:01 AM 2 30.61 0.35 2.18 0.10 0.10 66.66 08:50:01 AM 3 52.34 0.00 2.71 0.20 0.10 44.65 08:50:01 AM 4 46.83 0.03 2.53 0.08 0.13 50.39 08:50:01 AM 5 46.75 0.12 2.03 0.13 0.12 50.85 08:50:01 AM 6 31.33 1.78 2.73 0.50 0.12 63.54 08:50:01 AM 7 44.79 0.05 3.18 0.05 0.10 51.83 08:51:01 AM all 31.74 0.00 1.68 0.51 0.08 66.00 08:51:01 AM 0 41.41 0.00 1.28 0.05 0.08 57.18 08:51:01 AM 1 35.64 0.00 1.78 1.17 0.10 61.31 08:51:01 AM 2 33.70 0.00 2.21 0.52 0.08 63.49 08:51:01 AM 3 29.78 0.00 1.58 0.22 0.08 68.35 08:51:01 AM 4 23.08 0.00 1.56 0.05 0.05 75.26 08:51:01 AM 5 33.75 0.00 1.82 0.03 0.07 64.32 08:51:01 AM 6 31.79 0.00 1.34 1.37 0.07 65.43 08:51:01 AM 7 24.80 0.00 1.84 0.62 0.08 72.65 08:52:01 AM all 31.87 0.00 1.94 2.26 0.15 63.78 08:52:01 AM 0 20.45 0.00 1.74 0.17 0.08 77.55 08:52:01 AM 1 39.52 0.00 2.28 6.09 0.08 52.02 08:52:01 AM 2 49.67 0.00 2.62 5.91 0.10 41.70 08:52:01 AM 3 25.55 0.00 1.56 3.99 0.08 68.82 08:52:01 AM 4 46.13 0.00 2.21 0.22 0.10 51.34 08:52:01 AM 5 16.06 0.00 1.71 0.85 0.07 81.32 08:52:01 AM 6 24.58 0.00 1.66 0.17 0.10 73.49 08:52:01 AM 7 33.04 0.00 1.72 0.75 0.62 63.88 Average: all 27.11 0.09 1.71 1.01 0.09 70.00 Average: 0 26.36 0.00 1.47 0.70 0.09 71.37 Average: 1 26.98 0.32 1.98 2.00 0.09 68.63 Average: 2 27.56 0.05 1.75 1.41 0.09 69.14 Average: 3 26.36 0.00 1.63 0.86 0.08 71.07 Average: 4 34.61 0.01 1.99 0.44 0.09 62.85 Average: 5 24.89 0.06 1.60 1.04 0.08 72.33 Average: 6 23.77 0.23 1.55 1.21 0.09 73.16 Average: 7 26.34 0.01 1.71 0.38 0.14 71.41