---> uname -a: Linux prd-centos8-docker-8c-8g-20201.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 1588 22309 19 7992 29828 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:4e:58:9d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.187/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85679sec preferred_lft 85679sec inet6 fe80::f816:3eff:fe4e:589d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:24:25:57:16 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) 04/03/2024 _x86_64_ (8 CPU) 00:49:30 LINUX RESTART (8 CPU) 12:50:01 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 115.49 12.65 102.85 2189.67 7002.33 12:52:01 AM 115.43 16.00 99.43 3197.87 8532.74 12:53:01 AM 200.80 2.77 198.03 672.29 14189.19 12:54:01 AM 56.65 0.00 56.65 0.00 6617.88 12:55:01 AM 108.83 2.32 106.52 195.70 4885.50 12:56:01 AM 515.08 0.03 515.05 19.33 68101.15 12:57:01 AM 844.08 0.02 844.06 13.59 41862.52 12:58:02 AM 771.00 0.00 771.00 0.00 33194.32 12:59:01 AM 15.32 0.00 15.32 0.00 834.49 01:00:01 AM 31.89 0.00 31.89 0.00 2583.16 01:01:01 AM 675.57 0.52 675.05 27.46 47649.93 Average: 314.11 3.12 310.99 575.03 21435.94 12:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 29537096 31255104 3118608 9.55 2688 2040336 1458428 4.33 177788 2505196 158352 12:52:01 AM 29018544 30963616 3637160 11.14 2688 2260076 1733856 5.14 220388 2940208 71068 12:53:01 AM 26947596 29264864 5708108 17.48 2688 2625620 3166280 9.39 295656 4904776 36900 12:54:01 AM 26587756 29123528 6067948 18.58 2688 2841132 3178712 9.43 311636 5237608 64956 12:55:01 AM 26049996 29271040 6605708 20.23 2688 3521772 2957888 8.78 354768 5718632 627792 12:56:01 AM 21986564 27388324 10669140 32.67 2688 5442224 4699432 13.94 519864 9060584 865488 12:57:01 AM 22104548 28523148 10551156 32.31 2688 6343836 3168988 9.40 578760 8641576 902352 12:58:02 AM 20526528 26895936 12129176 37.14 2688 6292636 3501032 10.39 593368 10099000 144 12:59:01 AM 21139560 27538672 11516144 35.27 2688 6322004 3628540 10.77 598216 9495664 24484 01:00:01 AM 20778920 27587652 11876784 36.37 2688 6713544 3203412 9.50 646240 9787360 382784 01:01:01 AM 22853940 30553064 9801764 30.02 2688 7552704 1468468 4.36 1279652 7021684 33204 Average: 24321004 28942268 8334700 25.52 2688 4723262 2924094 8.68 506940 6855663 287957 12:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 78.26 54.30 994.21 12.10 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 185.19 176.02 1436.06 52.84 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 417.36 308.90 5335.41 40.36 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 204.80 149.22 3388.43 19.51 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 218.35 200.58 2201.58 29.34 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 622.61 455.29 9264.66 52.10 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 162.47 136.70 2114.14 19.80 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:02 AM eth0 0.53 0.38 0.36 0.62 0.00 0.00 0.00 0.00 12:58:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 0.27 0.22 0.08 0.22 0.00 0.00 0.00 0.00 12:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 357.46 214.70 4374.15 30.57 0.00 0.00 0.00 0.00 01:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 405.18 491.38 1126.47 7204.86 0.00 0.00 0.00 0.00 01:01:01 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 241.50 199.18 2752.85 679.37 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) 04/03/2024 _x86_64_ (8 CPU) 00:49:30 LINUX RESTART (8 CPU) 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 10.45 0.00 0.99 0.68 0.05 87.83 12:51:01 AM 0 11.91 0.00 1.02 0.38 0.07 86.62 12:51:01 AM 1 1.97 0.00 0.65 1.00 0.07 96.30 12:51:01 AM 2 5.12 0.00 0.60 1.25 0.03 93.00 12:51:01 AM 3 19.24 0.00 1.44 0.77 0.03 78.52 12:51:01 AM 4 22.59 0.00 1.48 0.28 0.05 75.59 12:51:01 AM 5 6.06 0.00 0.78 0.40 0.02 92.74 12:51:01 AM 6 15.14 0.00 1.65 1.27 0.07 81.87 12:51:01 AM 7 1.57 0.00 0.30 0.05 0.05 98.03 12:52:01 AM all 5.81 0.00 0.71 0.89 0.05 92.54 12:52:01 AM 0 4.50 0.00 0.45 0.40 0.05 94.60 12:52:01 AM 1 3.53 0.00 0.82 1.20 0.07 94.38 12:52:01 AM 2 5.97 0.00 1.42 1.59 0.07 90.95 12:52:01 AM 3 5.73 0.00 0.48 0.58 0.05 93.15 12:52:01 AM 4 10.88 0.00 1.05 0.15 0.05 87.87 12:52:01 AM 5 6.30 0.00 0.72 2.26 0.07 90.66 12:52:01 AM 6 5.79 0.00 0.30 0.40 0.03 93.48 12:52:01 AM 7 3.75 0.00 0.47 0.55 0.02 95.21 12:53:01 AM all 40.68 0.00 1.28 1.15 0.11 56.78 12:53:01 AM 0 48.02 0.00 0.74 1.98 0.12 49.14 12:53:01 AM 1 52.06 0.00 1.93 0.96 0.10 44.95 12:53:01 AM 2 24.44 0.00 1.07 0.02 0.12 74.36 12:53:01 AM 3 56.63 0.00 1.77 0.57 0.12 40.91 12:53:01 AM 4 32.25 0.00 1.34 4.34 0.08 61.99 12:53:01 AM 5 26.35 0.00 1.12 0.40 0.12 72.01 12:53:01 AM 6 39.89 0.00 1.36 0.18 0.10 58.47 12:53:01 AM 7 45.97 0.00 0.89 0.77 0.10 52.27 12:54:01 AM all 46.28 0.00 1.23 0.44 0.09 51.96 12:54:01 AM 0 47.30 0.00 1.42 0.75 0.13 50.40 12:54:01 AM 1 50.62 0.00 1.69 0.39 0.10 47.20 12:54:01 AM 2 50.93 0.00 1.34 1.09 0.08 46.56 12:54:01 AM 3 46.69 0.00 1.22 0.79 0.10 51.20 12:54:01 AM 4 45.61 0.00 1.14 0.45 0.08 52.71 12:54:01 AM 5 39.14 0.00 1.22 0.07 0.08 59.48 12:54:01 AM 6 36.02 0.00 1.04 0.02 0.08 62.84 12:54:01 AM 7 53.92 0.00 0.74 0.00 0.08 45.26 12:55:01 AM all 33.93 0.00 1.27 0.37 0.08 64.35 12:55:01 AM 0 36.33 0.00 0.70 0.00 0.07 62.90 12:55:01 AM 1 22.67 0.00 0.90 0.08 0.08 76.26 12:55:01 AM 2 38.60 0.00 1.42 0.87 0.10 59.01 12:55:01 AM 3 50.80 0.00 2.66 0.23 0.08 46.22 12:55:01 AM 4 21.91 0.00 1.20 0.20 0.08 76.60 12:55:01 AM 5 30.99 0.00 1.52 0.97 0.08 66.44 12:55:01 AM 6 30.04 0.00 1.14 0.20 0.07 68.55 12:55:01 AM 7 40.16 0.00 0.58 0.42 0.08 58.75 12:56:01 AM all 12.80 0.00 5.67 4.34 0.10 77.10 12:56:01 AM 0 15.46 0.00 9.36 1.96 0.15 73.07 12:56:01 AM 1 19.86 0.00 6.11 4.13 0.08 69.81 12:56:01 AM 2 12.42 0.00 3.79 9.30 0.08 74.41 12:56:01 AM 3 15.74 0.00 4.80 6.18 0.08 73.19 12:56:01 AM 4 3.85 0.00 6.05 1.08 0.12 88.90 12:56:01 AM 5 25.92 0.00 7.03 3.42 0.08 63.55 12:56:01 AM 6 5.00 0.00 4.88 1.47 0.08 88.57 12:56:01 AM 7 4.21 0.00 3.42 7.07 0.08 85.21 12:57:01 AM all 17.24 0.00 3.24 2.84 0.08 76.61 12:57:01 AM 0 12.98 0.00 1.42 1.52 0.08 83.99 12:57:01 AM 1 49.51 0.00 5.01 0.57 0.10 44.81 12:57:01 AM 2 6.91 0.00 1.69 0.97 0.07 90.36 12:57:01 AM 3 3.95 0.00 4.02 9.60 0.07 82.36 12:57:01 AM 4 4.70 0.00 2.95 0.10 0.05 92.20 12:57:01 AM 5 7.85 0.00 5.17 7.36 0.07 79.56 12:57:01 AM 6 7.76 0.00 3.40 2.60 0.08 86.15 12:57:01 AM 7 44.40 0.00 2.26 0.00 0.08 53.25 12:58:02 AM all 23.26 0.00 1.06 2.64 0.08 72.96 12:58:02 AM 0 17.55 0.00 0.60 0.00 0.07 81.78 12:58:02 AM 1 35.30 0.00 1.15 0.00 0.08 63.47 12:58:02 AM 2 18.30 0.00 0.67 1.02 0.07 79.95 12:58:02 AM 3 21.07 0.00 0.82 0.03 0.08 77.99 12:58:02 AM 4 3.83 0.00 2.32 20.06 0.08 73.72 12:58:02 AM 5 20.74 0.00 0.58 0.00 0.12 78.56 12:58:02 AM 6 5.14 0.00 0.43 0.03 0.05 94.34 12:58:02 AM 7 64.50 0.00 1.90 0.00 0.10 33.50 12:59:01 AM all 19.83 0.00 0.80 0.02 0.05 79.29 12:59:01 AM 0 8.92 0.00 0.75 0.00 0.05 90.28 12:59:01 AM 1 9.59 0.00 0.64 0.03 0.03 89.70 12:59:01 AM 2 13.15 0.00 0.68 0.00 0.07 86.10 12:59:01 AM 3 65.76 0.00 1.30 0.00 0.09 32.86 12:59:01 AM 4 11.72 0.00 0.61 0.08 0.05 87.53 12:59:01 AM 5 6.17 0.00 0.65 0.07 0.03 93.09 12:59:01 AM 6 36.13 0.00 1.24 0.00 0.07 62.56 12:59:01 AM 7 8.01 0.00 0.58 0.00 0.03 91.38 01:00:01 AM all 17.71 0.00 1.26 0.13 0.07 80.83 01:00:01 AM 0 11.83 0.00 0.77 0.00 0.07 87.34 01:00:01 AM 1 9.88 0.00 1.41 0.07 0.07 88.58 01:00:01 AM 2 3.75 0.00 1.20 0.13 0.07 94.85 01:00:01 AM 3 30.20 0.00 2.16 0.00 0.07 67.58 01:00:01 AM 4 5.96 0.00 0.63 0.62 0.07 92.72 01:00:01 AM 5 14.44 0.00 0.89 0.22 0.07 84.38 01:00:01 AM 6 14.78 0.00 1.27 0.02 0.07 83.87 01:00:01 AM 7 50.90 0.00 1.72 0.00 0.08 47.29 01:01:01 AM all 15.03 0.00 2.70 3.15 0.09 79.04 01:01:01 AM 0 7.00 0.00 1.98 1.14 0.10 89.78 01:01:01 AM 1 23.65 0.00 4.06 1.61 0.10 70.58 01:01:01 AM 2 12.54 0.00 3.71 3.10 0.08 80.57 01:01:01 AM 3 25.84 0.00 2.90 0.34 0.10 70.82 01:01:01 AM 4 14.14 0.00 1.52 2.35 0.08 81.91 01:01:01 AM 5 13.28 0.00 1.92 1.65 0.08 83.07 01:01:01 AM 6 12.21 0.00 2.11 11.39 0.10 74.19 01:01:01 AM 7 11.61 0.00 3.38 3.58 0.08 81.35 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.10 0.00 1.83 1.51 0.08 74.48 Average: 0 20.18 0.00 1.73 0.74 0.09 77.26 Average: 1 25.34 0.00 2.21 0.91 0.08 71.45 Average: 2 17.47 0.00 1.60 1.76 0.08 79.10 Average: 3 30.96 0.00 2.14 1.74 0.08 65.08 Average: 4 16.15 0.00 1.84 2.70 0.07 79.24 Average: 5 17.94 0.00 1.96 1.52 0.07 78.50 Average: 6 18.88 0.00 1.71 1.60 0.07 77.74 Average: 7 29.92 0.00 1.47 1.13 0.07 67.40