---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-2336 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 13G 143G 8% / 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 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 ---> free -m: total used free shared buff/cache available Mem: 32100 983 24985 1 6132 30652 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:b1:7c:47 brd ff:ff:ff:ff:ff:ff inet 10.30.170.102/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85788sec preferred_lft 85788sec inet6 fe80::f816:3eff:feb1:7c47/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f6:ac:71:19 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 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-2336) 12/13/24 _x86_64_ (8 CPU) 06:21:14 LINUX RESTART (8 CPU) 06:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:23:01 595.61 94.02 501.59 0.00 2561.74 10680.24 0.00 06:24:01 112.15 10.48 101.67 0.00 341.28 21069.29 0.00 06:25:01 72.65 7.25 65.41 0.00 273.15 10091.52 0.00 06:26:01 59.40 0.83 58.56 0.00 26.45 8406.31 0.00 06:27:01 47.04 2.57 44.48 0.00 2019.80 30744.61 0.00 06:28:01 20.38 0.12 20.26 0.00 1.20 31989.20 0.00 06:29:01 26.04 1.98 24.06 0.00 92.64 28665.78 0.00 06:30:01 31.69 15.98 15.71 0.00 913.18 2122.71 0.00 06:31:01 78.25 12.13 66.12 0.00 1115.95 9578.27 0.00 Average: 115.00 16.00 99.00 0.00 812.64 17047.78 0.00 06:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:23:01 29254908 31117060 1217800 3.70 58884 2117868 2047428 6.04 1430352 1871660 11244 06:24:01 27580776 30083520 2232680 6.79 73544 2726400 2959476 8.73 2714544 2221820 99240 06:25:01 26911924 29464996 2847220 8.66 81336 2767128 3340812 9.85 3439552 2158808 110584 06:26:01 27141540 29959472 2345996 7.14 87116 3020252 2971380 8.76 3004372 2354368 299844 06:27:01 25371260 29815004 2464376 7.50 99440 4597140 3075380 9.07 4179032 2887160 955544 06:28:01 25364196 29807916 2469932 7.51 99120 4597252 3031900 8.94 4179360 2887080 248 06:29:01 26168220 31485440 792248 2.41 123192 5405312 1628964 4.80 2547708 3678456 160 06:30:01 25938020 31382664 892472 2.72 130840 5513484 1691864 4.99 2683268 3758256 42520 06:31:01 25638828 31394616 879252 2.67 151908 5771548 1730712 5.10 2722780 3981644 94184 Average: 26596630 30501188 1793553 5.46 100598 4057376 2497546 7.36 2988996 2866584 179285 06:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 lo 108.68 108.68 462.69 462.69 0.00 0.00 0.00 0.00 06:23:01 ens3 927.88 638.60 2889.95 254.15 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 lo 282.62 282.62 274.46 274.46 0.00 0.00 0.00 0.00 06:24:01 ens3 773.15 605.22 7877.07 123.30 0.00 0.00 0.00 0.00 06:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 lo 1240.39 1240.39 1179.10 1179.10 0.00 0.00 0.00 0.00 06:25:01 ens3 17.48 12.40 7.43 10.52 0.00 0.00 0.00 0.00 06:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 lo 15.83 15.83 22.97 22.97 0.00 0.00 0.00 0.00 06:26:01 ens3 130.27 103.84 876.79 39.17 0.00 0.00 0.00 0.00 06:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 lo 26.73 26.73 40.54 40.54 0.00 0.00 0.00 0.00 06:27:01 ens3 169.37 116.18 1494.88 47.79 0.00 0.00 0.00 0.00 06:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 lo 17.01 17.01 40.18 40.18 0.00 0.00 0.00 0.00 06:28:01 ens3 3250.77 1782.17 652.97 10309.21 0.00 0.00 0.00 0.00 06:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 lo 3.32 3.32 0.51 0.51 0.00 0.00 0.00 0.00 06:29:01 ens3 576.99 427.87 4248.52 503.91 0.00 0.00 0.00 0.00 06:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 lo 0.87 0.87 0.10 0.10 0.00 0.00 0.00 0.00 06:30:01 ens3 70.57 69.79 371.57 23.36 0.00 0.00 0.00 0.00 06:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 06:31:01 ens3 62.39 53.71 688.81 9.73 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: lo 188.54 188.54 224.00 224.00 0.00 0.00 0.00 0.00 Average: ens3 663.65 422.80 2121.31 1259.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-2336) 12/13/24 _x86_64_ (8 CPU) 06:21:14 LINUX RESTART (8 CPU) 06:22:02 CPU %user %nice %system %iowait %steal %idle 06:23:01 all 15.21 7.17 6.97 1.85 0.14 68.66 06:23:01 0 14.28 6.90 6.38 1.36 0.12 70.97 06:23:01 1 20.39 7.40 6.88 0.67 0.14 64.52 06:23:01 2 13.57 8.18 7.32 1.93 0.15 68.86 06:23:01 3 12.03 8.16 8.01 1.40 0.12 70.28 06:23:01 4 18.21 6.35 6.23 1.66 0.14 67.41 06:23:01 5 12.37 7.20 7.13 3.96 0.16 69.19 06:23:01 6 15.27 5.99 7.33 3.00 0.12 68.30 06:23:01 7 15.56 7.23 6.49 0.79 0.16 69.77 06:24:01 all 22.49 0.00 1.68 0.61 0.09 75.13 06:24:01 0 21.94 0.00 3.11 0.92 0.08 73.95 06:24:01 1 23.64 0.00 1.65 0.77 0.08 73.86 06:24:01 2 28.44 0.00 1.88 0.47 0.08 69.12 06:24:01 3 24.27 0.00 1.51 0.02 0.10 74.11 06:24:01 4 19.75 0.00 1.04 0.23 0.12 78.87 06:24:01 5 17.56 0.00 1.06 0.50 0.08 80.80 06:24:01 6 17.25 0.00 1.42 1.46 0.08 79.79 06:24:01 7 27.15 0.00 1.76 0.49 0.12 70.49 06:25:01 all 37.54 0.00 1.64 0.48 0.08 60.26 06:25:01 0 30.84 0.00 2.14 0.27 0.08 66.67 06:25:01 1 30.53 0.00 1.61 0.10 0.08 67.68 06:25:01 2 44.88 0.00 1.61 0.05 0.07 53.39 06:25:01 3 38.57 0.00 1.19 1.34 0.07 58.83 06:25:01 4 41.52 0.00 1.48 0.40 0.08 56.52 06:25:01 5 32.13 0.00 1.46 1.04 0.08 65.28 06:25:01 6 41.54 0.00 2.09 0.43 0.07 55.87 06:25:01 7 40.31 0.00 1.54 0.18 0.08 57.87 06:26:01 all 30.88 0.00 1.48 0.84 0.10 66.70 06:26:01 0 28.28 0.00 2.22 0.12 0.10 69.29 06:26:01 1 31.26 0.00 1.48 2.07 0.07 65.12 06:26:01 2 36.50 0.00 2.26 1.34 0.08 59.82 06:26:01 3 31.66 0.00 1.37 2.80 0.23 63.95 06:26:01 4 29.61 0.00 0.77 0.37 0.05 69.20 06:26:01 5 29.06 0.00 1.31 0.02 0.08 69.53 06:26:01 6 35.31 0.00 1.27 0.02 0.08 63.32 06:26:01 7 25.31 0.00 1.18 0.02 0.07 73.43 06:27:01 all 17.34 0.00 1.42 2.18 0.06 78.99 06:27:01 0 14.57 0.00 1.84 0.17 0.05 83.37 06:27:01 1 14.65 0.00 1.35 0.44 0.07 83.49 06:27:01 2 10.31 0.00 1.45 8.08 0.05 80.11 06:27:01 3 17.81 0.00 1.02 0.28 0.05 80.83 06:27:01 4 38.46 0.00 1.73 0.10 0.08 59.63 06:27:01 5 9.32 0.00 1.30 0.88 0.08 88.42 06:27:01 6 10.67 0.00 0.95 4.74 0.05 83.58 06:27:01 7 23.02 0.00 1.74 2.75 0.05 72.44 06:28:01 all 8.73 0.00 1.24 0.95 0.05 89.03 06:28:01 0 0.15 0.00 0.30 0.00 0.03 99.51 06:28:01 1 6.35 0.00 2.26 6.48 0.07 84.85 06:28:01 2 8.27 0.00 0.47 0.00 0.03 91.22 06:28:01 3 4.07 0.00 2.08 0.62 0.05 93.18 06:28:01 4 19.79 0.00 1.32 0.00 0.05 78.84 06:28:01 5 25.21 0.00 1.61 0.00 0.07 73.12 06:28:01 6 1.07 0.00 0.74 0.49 0.03 97.67 06:28:01 7 4.85 0.00 1.18 0.00 0.05 93.92 06:29:01 all 1.72 0.00 0.58 1.53 0.02 96.15 06:29:01 0 0.82 0.00 1.14 8.43 0.03 89.58 06:29:01 1 0.55 0.00 0.72 0.02 0.02 98.69 06:29:01 2 1.40 0.00 0.40 0.87 0.03 97.29 06:29:01 3 0.58 0.00 0.12 0.52 0.02 98.76 06:29:01 4 3.39 0.00 0.42 0.00 0.02 96.18 06:29:01 5 6.18 0.00 1.12 0.02 0.03 92.65 06:29:01 6 0.13 0.00 0.13 2.38 0.02 97.34 06:29:01 7 0.67 0.00 0.60 0.03 0.02 98.68 06:30:01 all 3.67 0.00 1.78 0.57 0.03 93.95 06:30:01 0 0.95 0.00 0.99 0.43 0.03 97.60 06:30:01 1 4.76 0.00 2.25 0.28 0.02 92.69 06:30:01 2 1.63 0.00 2.58 0.00 0.05 95.74 06:30:01 3 7.54 0.00 0.97 0.44 0.03 91.02 06:30:01 4 5.57 0.00 2.04 0.93 0.02 91.44 06:30:01 5 2.88 0.00 2.56 0.05 0.02 94.49 06:30:01 6 4.56 0.00 2.01 2.41 0.03 90.99 06:30:01 7 1.47 0.00 0.80 0.05 0.02 97.65 06:31:01 all 8.36 0.00 0.63 1.73 0.04 89.24 06:31:01 0 6.60 0.00 0.84 3.63 0.03 88.90 06:31:01 1 3.77 0.00 0.47 0.05 0.02 95.70 06:31:01 2 1.19 0.00 0.15 0.07 0.08 98.51 06:31:01 3 1.67 0.00 0.25 0.20 0.02 97.87 06:31:01 4 18.80 0.00 1.25 1.99 0.08 77.88 06:31:01 5 7.70 0.00 0.60 0.17 0.02 91.51 06:31:01 6 1.33 0.00 0.40 7.05 0.03 91.18 06:31:01 7 25.89 0.00 1.08 0.65 0.05 72.33 Average: all 16.21 0.77 1.92 1.19 0.07 79.84 Average: 0 13.17 0.75 2.09 1.70 0.06 82.22 Average: 1 15.08 0.80 2.06 1.21 0.06 80.79 Average: 2 16.23 0.89 2.00 1.42 0.07 79.39 Average: 3 15.37 0.88 1.81 0.84 0.08 81.02 Average: 4 21.67 0.69 1.79 0.63 0.07 75.15 Average: 5 15.81 0.77 1.99 0.72 0.07 80.64 Average: 6 14.13 0.65 1.80 2.44 0.06 80.92 Average: 7 18.25 0.78 1.80 0.55 0.07 78.55