---> uname -a: Linux prd-centos8-docker-8c-8g-6542.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 1092 25427 19 5370 30324 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:3d:8a:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.198/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85743sec preferred_lft 85743sec inet6 fe80::f816:3eff:fe3d:8abf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1c:98:a6:fc 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::42:1cff:fe98:a6fc/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) 12/20/2023 _x86_64_ (8 CPU) 15:27:03 LINUX RESTART (8 CPU) 03:28:01 PM tps rtps wtps bread/s bwrtn/s 03:29:01 PM 128.90 6.66 122.24 1269.90 10131.10 03:30:01 PM 238.16 20.43 217.73 4073.05 11241.48 03:31:01 PM 66.97 0.85 66.12 277.73 8123.21 03:32:02 PM 103.93 0.48 103.45 411.73 38354.72 03:33:01 PM 41.59 12.23 29.36 494.66 722.45 03:34:01 PM 33.91 0.02 33.89 0.53 676.99 03:35:01 PM 28.22 0.05 28.17 0.53 1027.76 03:36:01 PM 120.65 2.47 118.18 4491.25 34720.63 03:37:01 PM 180.15 2.20 177.95 1655.46 9756.27 03:38:01 PM 63.63 1.03 62.60 203.40 15014.70 Average: 100.70 4.63 96.07 1289.01 12996.77 03:28:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:29:01 PM 29408516 31224320 3247188 9.94 2688 2134652 1515484 4.50 189276 2606504 177712 03:30:01 PM 27661512 29914752 4994192 15.29 2688 2565888 2644340 7.85 271796 4233316 216912 03:31:01 PM 27735252 30057184 4920452 15.07 2688 2632424 2377216 7.05 316888 4109028 54800 03:32:02 PM 25290700 28438064 7365004 22.55 2688 3440852 5935384 17.61 445964 6347728 204 03:33:01 PM 25152240 28315656 7503464 22.98 2688 3455876 4007840 11.89 531968 6394344 44 03:34:01 PM 24433404 27599588 8222300 25.18 2688 3457668 4900012 14.54 537760 7089916 428 03:35:01 PM 25571216 28938488 7084488 21.69 2688 3658176 3375012 10.01 588752 5921484 181948 03:36:01 PM 23978908 28334480 8676796 26.57 2688 4639484 4725640 14.02 778772 7260356 9736 03:37:01 PM 25536612 30508176 7119092 21.80 2688 5239804 1977740 5.87 857168 5633736 382724 03:38:01 PM 26047444 31061544 6608260 20.24 2688 5273504 1525336 4.53 1002336 4973860 48216 Average: 26081580 29439225 6574124 20.13 2688 3649833 3298400 9.79 552068 5457027 107272 03:28:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 PM eth0 61.49 41.43 1097.28 8.10 0.00 0.00 0.00 0.00 03:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM eth0 425.01 339.83 5095.75 58.79 0.00 0.00 0.00 0.00 03:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 03:31:01 PM eth0 130.08 97.15 733.10 27.78 0.00 0.00 0.00 0.00 03:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:02 PM eth0 1038.95 302.00 6482.04 22.13 0.00 0.00 0.00 0.00 03:32:02 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:32:02 PM veth6ab25e6 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 03:33:01 PM lo 168.44 168.44 76.38 76.38 0.00 0.00 0.00 0.00 03:33:01 PM eth0 59.29 41.44 17.80 32.16 0.00 0.00 0.00 0.00 03:33:01 PM docker0 6.79 7.40 0.87 0.88 0.00 0.00 0.00 0.00 03:34:01 PM lo 246.00 246.00 153.64 153.64 0.00 0.00 0.00 0.00 03:34:01 PM eth0 205.58 162.96 33.95 118.05 0.00 0.00 0.00 0.00 03:34:01 PM docker0 1.63 2.23 0.23 0.26 0.00 0.00 0.00 0.00 03:35:01 PM lo 21.06 21.06 2.01 2.01 0.00 0.00 0.00 0.00 03:35:01 PM eth0 113.76 90.00 568.88 29.55 0.00 0.00 0.00 0.00 03:35:01 PM docker0 1.97 2.32 0.37 0.32 0.00 0.00 0.00 0.00 03:36:01 PM lo 11.65 11.65 1.74 1.74 0.00 0.00 0.00 0.00 03:36:01 PM eth0 355.14 171.12 3461.79 20.64 0.00 0.00 0.00 0.00 03:36:01 PM docker0 5.55 6.23 0.66 1.18 0.00 0.00 0.00 0.00 03:36:01 PM veth56a678b 5.55 6.35 0.73 1.19 0.00 0.00 0.00 0.00 03:37:01 PM lo 223.00 223.00 52.35 52.35 0.00 0.00 0.00 0.00 03:37:01 PM eth0 232.88 172.90 2741.69 23.30 0.00 0.00 0.00 0.00 03:37:01 PM docker0 111.10 116.50 35.90 18.27 0.00 0.00 0.00 0.00 03:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM eth0 153.05 106.15 276.63 39.62 0.00 0.00 0.00 0.00 03:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 67.05 67.05 28.57 28.57 0.00 0.00 0.00 0.00 Average: eth0 277.88 152.68 2054.13 38.02 0.00 0.00 0.00 0.00 Average: docker0 12.71 13.48 3.81 2.09 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) 12/20/2023 _x86_64_ (8 CPU) 15:27:03 LINUX RESTART (8 CPU) 03:28:01 PM CPU %user %nice %system %iowait %steal %idle 03:29:01 PM all 9.05 0.00 0.92 1.38 0.05 88.60 03:29:01 PM 0 5.23 0.00 0.77 1.04 0.05 92.92 03:29:01 PM 1 8.81 0.00 0.87 2.59 0.05 87.68 03:29:01 PM 2 3.79 0.00 0.58 1.07 0.05 94.51 03:29:01 PM 3 35.97 0.00 2.53 2.25 0.08 59.16 03:29:01 PM 4 1.72 0.00 0.33 1.60 0.03 96.31 03:29:01 PM 5 3.61 0.00 0.52 0.52 0.05 95.30 03:29:01 PM 6 7.58 0.00 1.00 0.53 0.03 90.85 03:29:01 PM 7 5.82 0.00 0.75 1.47 0.02 91.93 03:30:01 PM all 30.38 0.00 1.43 2.71 0.08 65.41 03:30:01 PM 0 28.85 0.00 1.46 2.19 0.08 67.42 03:30:01 PM 1 48.85 0.00 1.58 0.65 0.10 48.82 03:30:01 PM 2 23.73 0.00 1.24 2.89 0.10 72.04 03:30:01 PM 3 31.87 0.00 1.43 2.42 0.07 64.22 03:30:01 PM 4 31.81 0.00 1.68 1.35 0.08 65.08 03:30:01 PM 5 18.33 0.00 1.61 5.70 0.07 74.30 03:30:01 PM 6 29.00 0.00 1.12 2.17 0.07 67.64 03:30:01 PM 7 30.62 0.00 1.31 4.27 0.10 63.69 03:31:01 PM all 32.83 0.00 0.91 0.91 0.09 65.27 03:31:01 PM 0 33.65 0.00 0.69 0.00 0.08 65.58 03:31:01 PM 1 47.47 0.00 1.44 0.87 0.10 50.12 03:31:01 PM 2 31.35 0.00 0.69 2.88 0.10 64.99 03:31:01 PM 3 28.86 0.00 0.99 0.22 0.07 69.87 03:31:01 PM 4 19.16 0.00 1.12 2.35 0.08 77.28 03:31:01 PM 5 14.84 0.00 0.85 0.95 0.12 83.24 03:31:01 PM 6 38.51 0.00 0.94 0.00 0.08 60.47 03:31:01 PM 7 48.79 0.00 0.54 0.00 0.07 50.61 03:32:02 PM all 30.08 0.00 2.48 2.34 0.09 65.01 03:32:02 PM 0 35.90 0.00 2.52 0.35 0.12 61.11 03:32:02 PM 1 39.79 0.00 2.86 3.34 0.08 53.93 03:32:02 PM 2 32.39 0.00 2.49 3.18 0.08 61.86 03:32:02 PM 3 26.46 0.00 2.70 7.15 0.10 63.59 03:32:02 PM 4 28.92 0.00 2.58 1.09 0.08 67.32 03:32:02 PM 5 37.62 0.00 2.33 0.00 0.10 59.95 03:32:02 PM 6 16.33 0.00 2.25 0.08 0.07 81.27 03:32:02 PM 7 23.31 0.00 2.13 3.47 0.08 71.00 03:33:01 PM all 18.30 0.33 1.70 0.23 0.09 79.35 03:33:01 PM 0 14.66 2.39 2.20 0.55 0.09 80.13 03:33:01 PM 1 19.13 0.03 1.91 0.31 0.10 78.52 03:33:01 PM 2 18.80 0.05 1.55 0.02 0.10 79.48 03:33:01 PM 3 18.51 0.05 1.28 0.15 0.09 79.92 03:33:01 PM 4 16.44 0.00 1.43 0.20 0.07 81.85 03:33:01 PM 5 25.39 0.09 2.19 0.22 0.07 72.04 03:33:01 PM 6 13.58 0.03 1.30 0.32 0.09 84.68 03:33:01 PM 7 19.91 0.02 1.71 0.10 0.09 78.17 03:34:01 PM all 20.26 0.29 2.62 0.67 0.11 76.05 03:34:01 PM 0 21.28 0.05 2.47 0.72 0.10 75.37 03:34:01 PM 1 19.65 0.13 3.08 0.81 0.10 76.23 03:34:01 PM 2 17.83 0.03 2.71 0.64 0.08 78.70 03:34:01 PM 3 19.17 0.13 2.32 0.27 0.12 77.99 03:34:01 PM 4 22.70 0.03 2.83 0.89 0.10 73.44 03:34:01 PM 5 25.99 0.07 3.06 1.03 0.13 69.73 03:34:01 PM 6 15.23 0.02 1.97 0.10 0.12 82.56 03:34:01 PM 7 20.21 1.87 2.51 0.89 0.10 74.41 03:35:01 PM all 41.13 0.36 1.61 0.18 0.10 56.62 03:35:01 PM 0 39.07 0.02 1.71 0.05 0.12 59.04 03:35:01 PM 1 54.03 0.00 1.94 0.08 0.10 43.84 03:35:01 PM 2 26.75 0.00 2.01 0.33 0.08 70.82 03:35:01 PM 3 35.46 0.37 1.35 0.12 0.10 62.60 03:35:01 PM 4 44.87 2.46 1.67 0.15 0.10 50.75 03:35:01 PM 5 50.10 0.00 1.10 0.13 0.08 48.58 03:35:01 PM 6 41.20 0.00 1.67 0.49 0.12 56.53 03:35:01 PM 7 37.60 0.00 1.42 0.12 0.08 60.77 03:36:01 PM all 23.37 0.00 2.02 3.71 0.12 70.78 03:36:01 PM 0 25.34 0.00 1.44 0.37 0.10 72.75 03:36:01 PM 1 15.38 0.00 2.49 10.77 0.12 71.23 03:36:01 PM 2 15.66 0.00 2.39 9.08 0.13 72.73 03:36:01 PM 3 26.71 0.00 2.58 4.96 0.12 65.64 03:36:01 PM 4 23.97 0.00 1.98 1.12 0.10 72.83 03:36:01 PM 5 26.95 0.00 1.77 0.03 0.12 71.13 03:36:01 PM 6 23.91 0.00 1.95 1.78 0.13 72.23 03:36:01 PM 7 29.01 0.00 1.58 1.58 0.13 67.68 03:37:01 PM all 31.25 0.00 1.58 0.68 0.08 66.41 03:37:01 PM 0 21.95 0.00 1.33 0.00 0.08 76.64 03:37:01 PM 1 15.87 0.00 1.39 2.23 0.08 80.43 03:37:01 PM 2 21.80 0.00 1.69 0.15 0.08 76.27 03:37:01 PM 3 34.90 0.00 1.26 0.00 0.08 63.76 03:37:01 PM 4 45.19 0.00 1.29 0.03 0.08 53.40 03:37:01 PM 5 31.54 0.00 2.33 2.30 0.08 63.75 03:37:01 PM 6 26.29 0.00 1.22 0.52 0.08 71.88 03:37:01 PM 7 52.38 0.00 2.11 0.23 0.08 45.19 03:38:01 PM all 18.99 0.00 1.04 0.68 0.05 79.23 03:38:01 PM 0 19.23 0.00 1.04 0.25 0.07 79.42 03:38:01 PM 1 22.82 0.00 1.82 3.69 0.07 71.61 03:38:01 PM 2 21.19 0.00 1.51 0.12 0.05 77.14 03:38:01 PM 3 32.41 0.00 1.31 0.17 0.07 66.04 03:38:01 PM 4 14.31 0.00 0.43 0.10 0.05 85.10 03:38:01 PM 5 3.44 0.00 0.68 0.00 0.03 95.84 03:38:01 PM 6 20.07 0.00 1.07 1.07 0.07 77.73 03:38:01 PM 7 18.57 0.00 0.49 0.00 0.03 80.91 Average: all 25.57 0.10 1.63 1.35 0.09 71.26 Average: 0 24.52 0.24 1.56 0.55 0.09 73.04 Average: 1 29.19 0.02 1.94 2.53 0.09 66.23 Average: 2 21.33 0.01 1.68 2.04 0.09 74.86 Average: 3 29.06 0.06 1.77 1.77 0.09 67.26 Average: 4 24.91 0.25 1.53 0.89 0.08 72.33 Average: 5 23.75 0.02 1.64 1.09 0.09 73.41 Average: 6 23.20 0.01 1.45 0.71 0.09 74.56 Average: 7 28.65 0.19 1.45 1.22 0.08 68.41