---> uname -a: Linux prd-centos8-docker-8c-8g-47990.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1634 22290 19 7965 29782 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:b6:50:e3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.17/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85684sec preferred_lft 85684sec inet6 fe80::f816:3eff:feb6:50e3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d7:92:c8:cb 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 10/03/2024 _x86_64_ (8 CPU) 11:28:48 LINUX RESTART (8 CPU) 11:29:01 AM tps rtps wtps bread/s bwrtn/s 11:30:01 AM 285.90 35.42 250.48 8496.13 23833.62 11:31:01 AM 176.44 16.09 160.35 3280.37 9596.68 11:32:01 AM 154.52 2.70 151.82 670.69 13032.64 11:33:01 AM 88.02 0.03 87.99 0.67 8656.93 11:34:01 AM 116.20 2.00 114.20 136.51 4389.35 11:35:01 AM 391.15 0.42 390.74 78.64 64430.74 11:36:01 AM 984.67 0.02 984.65 13.60 48522.36 11:37:01 AM 690.47 0.00 690.47 0.00 31350.07 11:38:01 AM 14.90 0.00 14.90 0.00 1062.01 11:39:01 AM 47.86 0.00 47.86 0.00 8867.21 11:40:01 AM 593.19 0.45 592.74 22.70 19498.61 Average: 322.07 5.20 316.87 1154.78 21204.27 11:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:01 AM 29566144 31270164 3089568 9.46 2688 2025816 1432596 4.25 178680 2471244 150072 11:31:01 AM 28833304 30885020 3822408 11.71 2688 2363780 1700080 5.04 234108 3103472 166792 11:32:01 AM 27567228 29898748 5088484 15.58 2688 2639516 2503804 7.43 296156 4285992 66052 11:33:01 AM 26504592 29073856 6151120 18.84 2688 2873688 3809504 11.30 313824 5314988 66008 11:34:01 AM 25759972 29081392 6895740 21.12 2688 3620700 3134344 9.30 355096 6001280 715316 11:35:01 AM 21755908 27240592 10899804 33.38 2688 5522708 4727388 14.03 449576 9365388 996192 11:36:01 AM 21959220 28464956 10696492 32.76 2688 6428476 3370968 10.00 583768 8784808 851744 11:37:01 AM 19990580 26447468 12665132 38.78 2688 6377516 3681752 10.92 607140 10617016 384 11:38:01 AM 20176724 26663256 12478988 38.21 2688 6406896 3811868 11.31 611988 10425740 15212 11:39:01 AM 21345608 28068516 11310104 34.63 2688 6639664 3361360 9.97 632040 9277540 6364 11:40:01 AM 22922416 30581840 9733296 29.81 2688 7512012 1514480 4.49 1111524 7112260 492296 Average: 24216518 28879619 8439194 25.84 2688 4764616 3004377 8.91 488536 6978157 320585 11:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM eth0 386.04 254.80 1909.23 67.40 0.00 0.00 0.00 0.00 11:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM eth0 347.05 301.83 3123.52 75.56 0.00 0.00 0.00 0.00 11:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM eth0 270.19 201.63 3925.55 25.98 0.00 0.00 0.00 0.00 11:32:01 AM docker0 0.00 0.00 0.00 0.00 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 232.97 176.34 3659.59 23.43 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM eth0 243.03 214.98 3129.04 31.54 0.00 0.00 0.00 0.00 11:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM eth0 566.03 422.94 8784.96 49.99 0.00 0.00 0.00 0.00 11:35:01 AM docker0 0.00 0.00 0.00 0.00 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 174.14 146.51 2193.53 21.24 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 11:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM eth0 0.78 0.42 0.38 0.65 0.00 0.00 0.00 0.00 11:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM eth0 0.50 0.18 0.08 0.22 0.00 0.00 0.00 0.00 11:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM eth0 129.01 88.57 2194.36 9.90 0.00 0.00 0.00 0.00 11:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM eth0 302.09 317.05 1167.72 757.69 0.00 0.00 0.00 0.00 11:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 241.07 193.19 2735.63 96.58 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 10/03/2024 _x86_64_ (8 CPU) 11:28:48 LINUX RESTART (8 CPU) 11:29:01 AM CPU %user %nice %system %iowait %steal %idle 11:30:01 AM all 14.76 0.00 2.51 1.75 0.06 80.92 11:30:01 AM 0 8.21 0.00 1.83 1.88 0.07 88.03 11:30:01 AM 1 9.32 0.00 2.35 1.68 0.07 86.58 11:30:01 AM 2 14.84 0.00 2.63 1.91 0.05 80.56 11:30:01 AM 3 16.15 0.00 3.26 0.92 0.05 79.62 11:30:01 AM 4 15.35 0.00 1.69 1.71 0.05 81.21 11:30:01 AM 5 24.58 0.00 2.69 1.07 0.05 71.61 11:30:01 AM 6 21.51 0.00 3.79 3.61 0.07 71.02 11:30:01 AM 7 8.08 0.00 1.86 1.22 0.07 88.77 11:31:01 AM all 9.52 0.00 1.02 0.82 0.06 88.57 11:31:01 AM 0 6.59 0.00 0.88 0.27 0.07 92.19 11:31:01 AM 1 12.68 0.00 0.95 1.29 0.07 85.01 11:31:01 AM 2 14.03 0.00 2.28 1.15 0.08 82.46 11:31:01 AM 3 6.24 0.00 0.60 1.14 0.05 91.97 11:31:01 AM 4 6.54 0.00 1.00 0.47 0.07 91.93 11:31:01 AM 5 12.79 0.00 1.34 1.94 0.07 83.87 11:31:01 AM 6 8.94 0.00 0.57 0.13 0.03 90.33 11:31:01 AM 7 8.40 0.00 0.57 0.18 0.05 90.80 11:32:01 AM all 36.17 0.00 1.00 1.03 0.09 61.71 11:32:01 AM 0 41.15 0.00 0.82 0.05 0.10 57.88 11:32:01 AM 1 19.82 0.00 0.99 2.54 0.07 76.59 11:32:01 AM 2 50.13 0.00 1.62 0.77 0.12 47.35 11:32:01 AM 3 41.10 0.00 0.58 1.42 0.10 56.80 11:32:01 AM 4 34.67 0.00 0.89 1.55 0.07 62.82 11:32:01 AM 5 25.37 0.00 1.14 1.31 0.08 72.11 11:32:01 AM 6 32.67 0.00 1.14 0.02 0.10 66.08 11:32:01 AM 7 44.44 0.00 0.85 0.55 0.10 54.06 11:33:01 AM all 47.29 0.00 1.31 0.49 0.09 50.81 11:33:01 AM 0 53.28 0.00 1.32 1.34 0.10 43.96 11:33:01 AM 1 45.31 0.00 1.15 1.17 0.10 52.26 11:33:01 AM 2 44.49 0.00 1.05 0.12 0.08 54.26 11:33:01 AM 3 44.58 0.00 1.46 0.10 0.10 53.76 11:33:01 AM 4 46.77 0.00 1.05 0.60 0.08 51.49 11:33:01 AM 5 53.91 0.00 1.89 0.27 0.12 43.81 11:33:01 AM 6 47.01 0.00 1.49 0.27 0.10 51.13 11:33:01 AM 7 42.95 0.00 1.09 0.07 0.07 55.83 11:34:01 AM all 33.02 0.00 1.33 0.37 0.08 65.20 11:34:01 AM 0 49.08 0.00 3.58 1.50 0.10 45.74 11:34:01 AM 1 33.87 0.00 1.04 0.05 0.08 64.96 11:34:01 AM 2 24.31 0.00 1.57 0.57 0.10 73.45 11:34:01 AM 3 23.54 0.00 1.17 0.30 0.07 74.92 11:34:01 AM 4 25.51 0.00 0.84 0.00 0.07 73.59 11:34:01 AM 5 46.41 0.00 0.57 0.00 0.07 52.95 11:34:01 AM 6 34.93 0.00 1.10 0.40 0.07 63.50 11:34:01 AM 7 26.51 0.00 0.75 0.17 0.07 72.51 11:35:01 AM all 14.67 0.00 5.35 3.36 0.10 76.51 11:35:01 AM 0 19.21 0.00 2.96 18.84 0.08 58.91 11:35:01 AM 1 4.08 0.00 4.65 2.22 0.10 88.95 11:35:01 AM 2 9.38 0.00 3.25 1.26 0.12 85.98 11:35:01 AM 3 2.29 0.00 5.93 1.73 0.12 89.94 11:35:01 AM 4 44.74 0.00 8.89 1.23 0.12 45.02 11:35:01 AM 5 28.69 0.00 5.56 0.02 0.08 65.65 11:35:01 AM 6 3.84 0.00 5.41 0.00 0.08 90.66 11:35:01 AM 7 4.91 0.00 6.16 1.48 0.12 87.33 11:36:01 AM all 16.64 0.00 3.36 3.02 0.08 76.90 11:36:01 AM 0 6.33 0.00 2.32 6.35 0.08 84.91 11:36:01 AM 1 11.80 0.00 5.99 1.64 0.08 80.49 11:36:01 AM 2 13.05 0.00 2.06 4.52 0.07 80.30 11:36:01 AM 3 3.67 0.00 4.01 8.73 0.08 83.51 11:36:01 AM 4 39.87 0.00 4.43 0.18 0.10 55.42 11:36:01 AM 5 40.24 0.00 4.18 0.00 0.12 55.47 11:36:01 AM 6 8.90 0.00 2.46 0.28 0.07 88.28 11:36:01 AM 7 9.28 0.00 1.49 2.41 0.07 86.76 11:37:01 AM all 23.97 0.00 1.08 2.02 0.07 72.85 11:37:01 AM 0 3.85 0.00 0.30 0.00 0.05 95.80 11:37:01 AM 1 19.19 0.00 0.58 0.33 0.07 79.82 11:37:01 AM 2 21.50 0.00 1.79 8.09 0.08 68.54 11:37:01 AM 3 17.07 0.00 0.70 0.55 0.05 81.63 11:37:01 AM 4 17.80 0.00 1.30 2.24 0.07 78.59 11:37:01 AM 5 81.77 0.00 2.24 0.00 0.10 15.90 11:37:01 AM 6 23.87 0.00 0.65 0.00 0.08 75.39 11:37:01 AM 7 6.69 0.00 1.09 4.96 0.05 87.21 11:38:01 AM all 19.91 0.00 0.76 0.04 0.06 79.23 11:38:01 AM 0 4.62 0.00 0.48 0.00 0.05 94.85 11:38:01 AM 1 12.34 0.00 0.68 0.07 0.07 86.84 11:38:01 AM 2 20.22 0.00 1.00 0.02 0.07 78.69 11:38:01 AM 3 12.36 0.00 0.90 0.00 0.07 86.67 11:38:01 AM 4 4.24 0.00 0.30 0.20 0.03 95.23 11:38:01 AM 5 10.24 0.00 0.92 0.00 0.05 88.79 11:38:01 AM 6 88.38 0.00 1.30 0.00 0.10 10.21 11:38:01 AM 7 6.92 0.00 0.48 0.02 0.05 92.52 11:39:01 AM all 12.73 0.00 0.67 0.40 0.06 86.13 11:39:01 AM 0 7.90 0.00 0.63 0.00 0.08 91.39 11:39:01 AM 1 2.45 0.00 0.55 1.35 0.05 95.59 11:39:01 AM 2 4.43 0.00 0.30 0.07 0.03 95.17 11:39:01 AM 3 9.20 0.00 0.48 1.38 0.05 88.88 11:39:01 AM 4 8.10 0.00 0.58 0.38 0.05 90.89 11:39:01 AM 5 9.65 0.00 0.40 0.00 0.07 89.88 11:39:01 AM 6 57.61 0.00 1.52 0.03 0.10 40.74 11:39:01 AM 7 2.50 0.00 0.92 0.00 0.03 96.54 11:40:01 AM all 14.40 0.00 2.44 1.66 0.07 81.43 11:40:01 AM 0 11.62 0.00 2.63 0.15 0.08 85.52 11:40:01 AM 1 9.21 0.00 3.17 2.19 0.08 85.35 11:40:01 AM 2 16.55 0.00 1.84 2.55 0.07 78.99 11:40:01 AM 3 13.27 0.00 1.90 1.33 0.05 83.46 11:40:01 AM 4 11.06 0.00 1.56 1.49 0.05 85.84 11:40:01 AM 5 10.22 0.00 1.49 2.23 0.07 86.00 11:40:01 AM 6 35.32 0.00 3.54 2.32 0.08 58.74 11:40:01 AM 7 7.92 0.00 3.43 1.01 0.08 87.56 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.11 0.00 1.89 1.36 0.08 74.57 Average: 0 19.26 0.00 1.61 2.76 0.08 76.29 Average: 1 16.39 0.00 2.00 1.32 0.08 80.21 Average: 2 21.18 0.00 1.76 1.91 0.08 75.06 Average: 3 17.25 0.00 1.90 1.60 0.07 79.18 Average: 4 23.12 0.00 2.04 0.91 0.07 73.85 Average: 5 31.26 0.00 2.03 0.62 0.08 66.00 Average: 6 33.05 0.00 2.08 0.64 0.08 64.15 Average: 7 15.34 0.00 1.69 1.10 0.07 81.80