---> uname -a: Linux prd-centos8-docker-8c-8g-2907.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1644 22200 19 8044 29772 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:b8:44:ec brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.193/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85687sec preferred_lft 85687sec inet6 fe80::f816:3eff:feb8:44ec/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5d:aa:44:7b 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) 12/07/2023 _x86_64_ (8 CPU) 00:49:20 LINUX RESTART (8 CPU) 12:50:01 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 114.36 7.08 107.28 1304.23 6987.65 12:52:01 AM 160.83 15.96 144.87 3198.00 10647.68 12:53:01 AM 179.69 2.63 177.06 676.86 14266.07 12:54:01 AM 63.53 0.20 63.33 79.96 8526.75 12:55:01 AM 120.21 2.18 118.02 129.54 4831.92 12:56:01 AM 962.82 0.00 962.82 0.00 75784.37 12:57:01 AM 820.46 0.02 820.45 13.60 48582.49 12:58:01 AM 473.69 0.00 473.69 0.00 16748.60 12:59:01 AM 4.38 0.00 4.38 0.00 1049.78 01:00:01 AM 161.24 0.05 161.19 0.40 16464.97 01:01:01 AM 605.55 0.67 604.88 65.84 36553.52 Average: 333.32 2.62 330.71 497.15 21857.13 12:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 29405384 31224264 3250328 9.95 2688 2137160 1463480 4.34 194576 2610040 239764 12:52:01 AM 28833140 30915568 3822572 11.71 2688 2395292 1669040 4.95 227048 3117552 148504 12:53:01 AM 27118628 29529040 5537084 16.96 2688 2717288 3400860 10.09 298884 4730312 63468 12:54:01 AM 26877748 29474424 5777964 17.69 2688 2901076 2765264 8.20 312268 4950940 7200 12:55:01 AM 25347376 29026152 7308336 22.38 2688 3973440 3151524 9.35 484364 6278868 973704 12:56:01 AM 22857964 28313268 9797748 30.00 2688 5492508 3628992 10.77 525896 8177336 616844 12:57:01 AM 22054552 28524476 10601160 32.46 2688 6393108 3191352 9.47 591016 8668968 433328 12:58:01 AM 19715008 26135168 12940704 39.63 2688 6342104 3595980 10.67 593928 10903292 8 12:59:01 AM 20236440 26686256 12419272 38.03 2688 6371484 3729804 11.07 598784 10389408 260 01:00:01 AM 21185272 28477408 11470440 35.13 2688 7148904 3686072 10.94 683216 9311484 424080 01:01:01 AM 22788976 30534576 9866736 30.21 2688 7598948 1461008 4.33 1281788 7090296 10976 Average: 24220044 28985509 8435668 25.83 2688 4861028 2885761 8.56 526524 6929863 265285 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 77.72 51.93 1228.21 8.39 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 304.58 261.03 2688.63 66.00 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 328.64 244.16 4617.94 32.00 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 174.73 126.84 2830.99 18.92 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 248.69 222.71 2579.49 29.87 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 534.71 411.70 8765.26 48.09 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 159.76 130.74 2103.30 19.21 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 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 0.23 0.18 0.06 0.21 0.00 0.00 0.00 0.00 12:58:01 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 0.28 0.18 0.07 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 447.44 289.77 5117.02 40.98 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 338.69 442.34 356.00 7210.53 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 237.77 198.32 2753.31 679.50 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) 12/07/2023 _x86_64_ (8 CPU) 00:49:20 LINUX RESTART (8 CPU) 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 10.40 0.00 0.96 0.53 0.05 88.07 12:51:01 AM 0 5.60 0.00 0.65 0.08 0.05 93.61 12:51:01 AM 1 25.10 0.00 2.30 0.78 0.07 71.75 12:51:01 AM 2 10.10 0.00 0.89 1.14 0.05 87.83 12:51:01 AM 3 2.53 0.00 0.57 0.64 0.05 96.22 12:51:01 AM 4 2.46 0.00 0.27 0.58 0.05 96.64 12:51:01 AM 5 14.23 0.00 1.13 0.52 0.05 84.07 12:51:01 AM 6 19.75 0.00 1.52 0.50 0.02 78.22 12:51:01 AM 7 3.34 0.00 0.32 0.03 0.03 96.28 12:52:01 AM all 6.93 0.00 0.78 0.93 0.06 91.30 12:52:01 AM 0 9.25 0.00 0.35 0.13 0.07 90.20 12:52:01 AM 1 6.96 0.00 0.85 2.15 0.05 89.98 12:52:01 AM 2 9.88 0.00 0.82 2.19 0.03 87.08 12:52:01 AM 3 5.08 0.00 0.27 0.52 0.08 94.05 12:52:01 AM 4 8.88 0.00 1.69 0.69 0.08 88.66 12:52:01 AM 5 3.34 0.00 0.60 0.42 0.05 95.59 12:52:01 AM 6 8.67 0.00 0.87 0.80 0.05 89.61 12:52:01 AM 7 3.32 0.00 0.80 0.54 0.07 95.27 12:53:01 AM all 45.05 0.00 1.28 0.93 0.09 52.65 12:53:01 AM 0 60.41 0.00 1.42 0.37 0.10 37.70 12:53:01 AM 1 24.99 0.00 1.12 0.28 0.10 73.50 12:53:01 AM 2 33.05 0.00 1.09 0.50 0.08 65.28 12:53:01 AM 3 44.94 0.00 1.64 0.45 0.10 52.86 12:53:01 AM 4 46.33 0.00 1.49 0.79 0.10 51.30 12:53:01 AM 5 69.78 0.00 0.91 0.13 0.07 29.12 12:53:01 AM 6 53.61 0.00 1.23 0.81 0.08 44.27 12:53:01 AM 7 27.40 0.00 1.36 4.09 0.10 67.06 12:54:01 AM all 47.82 0.00 1.24 0.43 0.09 50.41 12:54:01 AM 0 44.03 0.00 1.57 0.67 0.10 53.63 12:54:01 AM 1 46.06 0.00 1.27 0.10 0.10 52.47 12:54:01 AM 2 53.38 0.00 1.36 0.08 0.08 45.10 12:54:01 AM 3 31.63 0.00 0.95 1.17 0.10 66.15 12:54:01 AM 4 45.35 0.00 1.42 0.10 0.10 53.03 12:54:01 AM 5 52.80 0.00 1.05 0.08 0.10 45.97 12:54:01 AM 6 58.76 0.00 1.32 1.24 0.08 38.60 12:54:01 AM 7 50.58 0.00 0.99 0.03 0.08 48.32 12:55:01 AM all 26.52 0.00 1.29 0.51 0.07 71.61 12:55:01 AM 0 51.45 0.00 4.69 1.10 0.08 42.67 12:55:01 AM 1 23.34 0.00 0.97 0.60 0.07 75.02 12:55:01 AM 2 28.31 0.00 0.78 0.07 0.07 70.77 12:55:01 AM 3 13.80 0.00 0.94 0.28 0.08 84.90 12:55:01 AM 4 29.81 0.00 0.47 0.02 0.05 69.65 12:55:01 AM 5 28.91 0.00 1.14 0.58 0.07 69.30 12:55:01 AM 6 17.54 0.00 0.57 0.15 0.07 81.68 12:55:01 AM 7 18.96 0.00 0.80 1.24 0.07 78.93 12:56:01 AM all 13.61 0.00 5.48 4.45 0.10 76.35 12:56:01 AM 0 1.27 0.00 7.71 9.09 0.10 81.82 12:56:01 AM 1 37.10 0.00 7.34 3.61 0.12 51.82 12:56:01 AM 2 6.48 0.00 4.39 9.44 0.08 79.61 12:56:01 AM 3 6.60 0.00 2.18 0.32 0.13 90.77 12:56:01 AM 4 6.00 0.00 3.58 0.57 0.08 89.76 12:56:01 AM 5 46.49 0.00 8.24 1.77 0.12 43.38 12:56:01 AM 6 4.27 0.00 1.34 3.15 0.07 91.18 12:56:01 AM 7 1.26 0.00 9.24 7.73 0.10 81.67 12:57:01 AM all 17.51 0.00 3.18 3.38 0.10 75.83 12:57:01 AM 0 10.55 0.00 1.99 1.15 0.10 86.20 12:57:01 AM 1 59.48 0.00 4.56 0.68 0.12 35.17 12:57:01 AM 2 4.95 0.00 3.65 0.32 0.10 90.98 12:57:01 AM 3 26.46 0.00 5.30 0.36 0.14 67.75 12:57:01 AM 4 7.97 0.00 1.64 0.13 0.07 90.19 12:57:01 AM 5 12.47 0.00 2.70 2.55 0.08 82.20 12:57:01 AM 6 16.33 0.00 2.09 2.59 0.07 78.92 12:57:01 AM 7 2.54 0.00 3.55 19.25 0.10 74.56 12:58:01 AM all 23.41 0.00 0.94 1.47 0.07 74.10 12:58:01 AM 0 19.67 0.00 0.57 0.02 0.07 79.68 12:58:01 AM 1 5.94 0.00 0.55 1.03 0.05 92.42 12:58:01 AM 2 6.14 0.00 0.42 0.00 0.08 93.35 12:58:01 AM 3 20.50 0.00 0.62 0.00 0.07 78.81 12:58:01 AM 4 16.79 0.00 0.50 0.00 0.07 82.64 12:58:01 AM 5 71.42 0.00 2.23 0.07 0.10 26.19 12:58:01 AM 6 41.14 0.00 1.03 0.00 0.08 57.74 12:58:01 AM 7 5.78 0.00 1.64 10.70 0.07 81.82 12:59:01 AM all 19.95 0.00 0.83 0.04 0.06 79.11 12:59:01 AM 0 9.34 0.00 0.48 0.00 0.05 90.12 12:59:01 AM 1 13.30 0.00 0.97 0.03 0.07 85.63 12:59:01 AM 2 25.85 0.00 0.93 0.02 0.07 73.14 12:59:01 AM 3 10.68 0.00 0.68 0.00 0.07 88.56 12:59:01 AM 4 6.87 0.00 0.65 0.00 0.05 92.43 12:59:01 AM 5 8.61 0.00 0.67 0.00 0.07 90.65 12:59:01 AM 6 74.36 0.00 1.52 0.27 0.10 23.76 12:59:01 AM 7 10.65 0.00 0.75 0.02 0.05 88.53 01:00:01 AM all 18.22 0.00 2.17 0.82 0.09 78.70 01:00:01 AM 0 11.54 0.00 0.97 3.17 0.08 84.23 01:00:01 AM 1 42.14 0.00 4.20 0.02 0.10 53.54 01:00:01 AM 2 39.89 0.00 2.57 1.49 0.12 55.93 01:00:01 AM 3 14.56 0.00 1.99 0.05 0.10 83.30 01:00:01 AM 4 13.31 0.00 1.22 0.00 0.05 85.42 01:00:01 AM 5 11.58 0.00 1.08 0.00 0.08 87.25 01:00:01 AM 6 3.64 0.00 2.84 0.35 0.08 93.08 01:00:01 AM 7 9.17 0.00 2.54 1.48 0.12 86.69 01:01:01 AM all 11.86 0.00 1.84 2.31 0.06 83.94 01:01:01 AM 0 8.96 0.00 2.37 0.25 0.07 88.35 01:01:01 AM 1 6.99 0.00 1.45 3.26 0.05 88.25 01:01:01 AM 2 14.58 0.00 1.37 3.71 0.07 80.27 01:01:01 AM 3 23.42 0.00 2.46 0.34 0.10 73.69 01:01:01 AM 4 14.33 0.00 2.64 1.62 0.08 81.32 01:01:01 AM 5 12.26 0.00 1.19 2.81 0.05 83.70 01:01:01 AM 6 9.52 0.00 2.17 6.21 0.03 82.07 01:01:01 AM 7 4.80 0.00 1.01 0.24 0.07 93.89 Average: CPU %user %nice %system %iowait %steal %idle Average: all 21.94 0.00 1.81 1.43 0.08 74.74 Average: 0 21.12 0.00 2.06 1.45 0.08 75.29 Average: 1 26.40 0.00 2.31 1.14 0.08 70.07 Average: 2 21.15 0.00 1.66 1.72 0.08 75.40 Average: 3 18.19 0.00 1.59 0.37 0.09 79.75 Average: 4 18.02 0.00 1.41 0.41 0.07 80.09 Average: 5 30.12 0.00 1.89 0.81 0.08 67.10 Average: 6 27.97 0.00 1.50 1.46 0.07 69.01 Average: 7 12.55 0.00 2.08 4.11 0.08 81.18