---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-44341 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 11G 145G 7% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 923 26365 1 4811 30712 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:35:96:0c brd ff:ff:ff:ff:ff:ff inet 10.30.170.24/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85816sec preferred_lft 85816sec inet6 fe80::f816:3eff:fe35:960c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c8:6a:8c:57 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-44341) 10/20/24 _x86_64_ (8 CPU) 21:58:27 LINUX RESTART (8 CPU) 21:59:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:00:01 415.65 101.52 314.14 0.00 2860.47 11487.14 0.00 22:01:01 102.50 39.46 63.04 0.00 2643.48 16237.35 0.00 22:02:01 25.35 0.52 24.83 0.00 13.86 7944.54 0.00 22:03:01 34.28 1.48 32.79 0.00 55.99 8173.84 0.00 22:04:01 76.97 4.62 72.35 0.00 2606.50 15905.75 0.00 22:05:01 21.30 0.28 21.01 0.00 4.00 5348.18 0.00 22:06:01 62.49 0.63 61.86 0.00 24.53 37931.14 0.00 22:07:01 58.09 0.12 57.97 0.00 17.33 10954.31 0.00 22:08:01 65.87 0.87 65.01 0.00 108.25 5998.87 0.00 Average: 94.64 16.30 78.35 0.00 918.92 13338.20 0.00 21:59:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:00:01 29588952 31581384 738488 2.25 81168 2212768 1642312 4.84 1018532 1920016 165516 22:01:01 27831672 30302168 1996576 6.07 101084 2652684 2668388 7.87 2380496 2271880 93884 22:02:01 27054440 29742352 2547768 7.75 121156 2829672 2969256 8.75 2994400 2412032 105728 22:03:01 26402932 29284484 3004692 9.14 141000 2978696 3388336 9.99 3500612 2529876 74616 22:04:01 26349116 29671268 2602316 7.92 171440 3353680 2968660 8.75 3276792 2753680 18288 22:05:01 26117408 29651712 2620348 7.97 185712 3532160 3036772 8.95 3334620 2909184 107944 22:06:01 24438408 28841380 3430504 10.44 199380 4355828 3910716 11.53 4174624 3715836 91312 22:07:01 26670040 31449896 821060 2.50 215240 4674600 1674544 4.94 1588056 4032396 174964 22:08:01 27023420 31465036 806448 2.45 217812 4369172 1694044 4.99 1580448 3721372 1848 Average: 26830710 30221076 2063133 6.28 159332 3439918 2661448 7.85 2649842 2918475 92678 21:59:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 ens3 281.76 199.24 1817.31 55.29 0.00 0.00 0.00 0.00 22:00:01 lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 ens3 376.05 311.83 4271.47 48.69 0.00 0.00 0.00 0.00 22:01:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 ens3 140.44 98.17 53.18 27.71 0.00 0.00 0.00 0.00 22:02:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 ens3 176.87 138.44 228.66 40.16 0.00 0.00 0.00 0.00 22:03:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 ens3 311.71 208.90 2104.28 43.60 0.00 0.00 0.00 0.00 22:04:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 ens3 209.28 153.74 107.74 52.81 0.00 0.00 0.00 0.00 22:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 ens3 543.19 424.65 2563.25 108.89 0.00 0.00 0.00 0.00 22:06:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 ens3 448.69 398.93 103.50 118.25 0.00 0.00 0.00 0.00 22:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 ens3 166.77 156.27 50.76 50.83 0.00 0.00 0.00 0.00 22:08:01 lo 0.87 0.87 0.09 0.09 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 Average: ens3 295.03 232.37 1253.60 60.71 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-44341) 10/20/24 _x86_64_ (8 CPU) 21:58:27 LINUX RESTART (8 CPU) 21:59:03 CPU %user %nice %system %iowait %steal %idle 22:00:01 all 10.70 9.52 7.65 1.93 0.13 70.06 22:00:01 0 6.45 11.59 8.41 0.71 0.12 72.72 22:00:01 1 20.76 9.84 7.65 0.94 0.14 60.68 22:00:01 2 7.64 11.22 8.51 2.95 0.10 69.58 22:00:01 3 4.10 10.41 8.90 1.91 0.14 74.54 22:00:01 4 3.52 10.47 8.01 1.44 0.12 76.45 22:00:01 5 15.18 9.31 7.45 1.51 0.14 66.41 22:00:01 6 6.37 5.53 5.95 4.36 0.12 77.65 22:00:01 7 21.66 7.78 6.31 1.64 0.12 62.48 22:01:01 all 31.72 0.00 1.24 1.03 0.08 65.93 22:01:01 0 34.17 0.00 1.81 0.69 0.07 63.27 22:01:01 1 37.71 0.00 0.95 0.54 0.08 60.72 22:01:01 2 29.88 0.00 1.90 0.42 0.08 67.71 22:01:01 3 30.01 0.00 0.80 0.00 0.07 69.12 22:01:01 4 35.72 0.00 0.92 0.30 0.08 62.97 22:01:01 5 27.80 0.00 1.37 0.52 0.08 70.23 22:01:01 6 21.06 0.00 1.61 5.68 0.08 71.57 22:01:01 7 37.39 0.00 0.55 0.13 0.07 61.86 22:02:01 all 46.58 0.00 1.33 0.45 0.09 51.55 22:02:01 0 47.59 0.00 1.59 0.07 0.10 50.65 22:02:01 1 51.90 0.00 1.55 0.05 0.10 46.39 22:02:01 2 47.75 0.00 1.36 0.08 0.08 50.72 22:02:01 3 53.12 0.00 1.14 1.67 0.10 43.98 22:02:01 4 54.90 0.00 0.87 0.02 0.08 44.13 22:02:01 5 27.09 0.00 0.96 0.76 0.08 71.10 22:02:01 6 43.26 0.00 2.19 0.79 0.08 53.68 22:02:01 7 47.15 0.00 0.95 0.15 0.12 51.63 22:03:01 all 42.24 0.00 1.26 0.48 0.09 55.93 22:03:01 0 31.70 0.00 1.12 0.05 0.08 67.05 22:03:01 1 45.29 0.00 1.40 0.08 0.08 53.14 22:03:01 2 60.22 0.00 1.39 0.20 0.10 38.10 22:03:01 3 51.99 0.00 1.05 0.03 0.10 46.83 22:03:01 4 54.98 0.00 1.87 0.13 0.10 42.91 22:03:01 5 21.46 0.00 0.77 0.56 0.08 77.12 22:03:01 6 33.62 0.00 1.04 2.77 0.07 62.51 22:03:01 7 38.95 0.00 1.47 0.02 0.07 59.50 22:04:01 all 41.52 0.00 1.80 0.98 0.09 55.62 22:04:01 0 28.50 0.00 1.74 0.30 0.07 69.39 22:04:01 1 52.62 0.00 2.26 0.43 0.10 44.59 22:04:01 2 55.25 0.00 2.22 1.96 0.10 40.47 22:04:01 3 38.24 0.00 1.82 1.60 0.10 58.24 22:04:01 4 40.60 0.00 1.36 0.77 0.08 57.18 22:04:01 5 25.31 0.00 1.38 1.94 0.07 71.31 22:04:01 6 47.56 0.00 1.84 0.37 0.12 50.11 22:04:01 7 44.22 0.00 1.76 0.42 0.08 53.52 22:05:01 all 34.63 0.00 1.21 0.29 0.07 63.79 22:05:01 0 20.46 0.00 0.72 0.00 0.05 78.77 22:05:01 1 46.99 0.00 2.40 0.20 0.08 50.33 22:05:01 2 39.23 0.00 1.27 1.00 0.07 58.43 22:05:01 3 31.67 0.00 1.04 1.00 0.07 66.23 22:05:01 4 39.30 0.00 1.34 0.02 0.08 59.26 22:05:01 5 34.89 0.00 1.27 0.02 0.08 63.74 22:05:01 6 30.42 0.00 0.50 0.05 0.07 68.96 22:05:01 7 34.13 0.00 1.17 0.02 0.07 64.62 22:06:01 all 21.08 0.00 1.26 0.98 0.05 76.62 22:06:01 0 11.87 0.00 0.73 0.00 0.05 87.34 22:06:01 1 16.89 0.00 0.55 0.15 0.05 82.36 22:06:01 2 17.39 0.00 1.12 1.85 0.03 79.61 22:06:01 3 39.60 0.00 2.80 5.43 0.08 52.09 22:06:01 4 36.59 0.00 2.91 0.38 0.07 60.05 22:06:01 5 13.26 0.00 0.35 0.05 0.05 86.29 22:06:01 6 17.17 0.00 1.08 0.03 0.07 81.65 22:06:01 7 15.99 0.00 0.58 0.00 0.03 83.39 22:07:01 all 22.43 0.00 1.37 0.83 0.06 75.31 22:07:01 0 8.39 0.00 0.22 0.00 0.03 91.36 22:07:01 1 13.24 0.00 0.17 0.00 0.05 86.55 22:07:01 2 22.38 0.00 1.29 2.31 0.12 73.90 22:07:01 3 23.40 0.00 1.69 1.69 0.07 73.14 22:07:01 4 37.53 0.00 0.57 0.52 0.08 61.30 22:07:01 5 15.87 0.00 0.05 0.00 0.03 84.05 22:07:01 6 14.03 0.00 3.15 1.49 0.03 81.30 22:07:01 7 44.81 0.00 3.81 0.60 0.10 50.68 22:08:01 all 7.58 0.00 0.58 0.50 0.03 91.31 22:08:01 0 1.00 0.00 0.68 0.02 0.03 98.26 22:08:01 1 0.79 0.00 0.67 0.05 0.03 98.46 22:08:01 2 0.80 0.00 0.88 1.17 0.03 97.11 22:08:01 3 1.47 0.00 0.45 2.00 0.02 96.06 22:08:01 4 15.38 0.00 0.48 0.02 0.03 84.08 22:08:01 5 38.37 0.00 0.92 0.27 0.07 60.38 22:08:01 6 2.09 0.00 0.32 0.48 0.02 97.10 22:08:01 7 0.67 0.00 0.25 0.02 0.00 99.07 Average: all 28.80 1.02 1.94 0.83 0.08 67.34 Average: 0 21.17 1.24 1.86 0.20 0.07 75.45 Average: 1 31.84 1.06 1.93 0.27 0.08 64.82 Average: 2 31.26 1.20 2.19 1.32 0.08 63.95 Average: 3 30.51 1.12 2.16 1.70 0.08 64.43 Average: 4 35.52 1.13 2.01 0.40 0.08 60.87 Average: 5 24.40 0.99 1.58 0.62 0.08 72.33 Average: 6 24.02 0.59 1.94 1.77 0.07 71.60 Average: 7 31.69 0.83 1.85 0.33 0.07 65.23