---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-3755 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 12G 144G 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 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1001 25681 1 5417 30634 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:d3:79:a5 brd ff:ff:ff:ff:ff:ff inet 10.30.170.34/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85919sec preferred_lft 85919sec inet6 fe80::f816:3eff:fed3:79a5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:cf:80:98:2e 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-3755) 11/02/24 _x86_64_ (8 CPU) 21:16:48 LINUX RESTART (8 CPU) 21:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:18:03 444.69 161.06 283.64 0.00 12482.95 136908.25 0.00 21:19:01 295.00 51.46 243.54 0.00 977.35 7724.20 0.00 21:20:01 94.35 14.86 79.49 0.00 491.25 19211.20 0.00 21:21:01 57.03 2.65 54.38 0.00 106.90 5787.27 0.00 21:22:02 43.30 2.21 41.09 0.00 1976.95 50518.93 0.00 21:23:01 33.93 11.79 22.13 0.00 2718.59 5341.87 0.00 21:24:01 76.35 21.28 55.07 0.00 1919.55 18685.02 0.00 Average: 148.54 37.81 110.74 0.00 2960.81 35122.25 0.00 21:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:18:03 29729372 31422240 913868 2.78 48320 1966420 2328276 6.86 1068232 1765280 8056 21:19:01 28314984 30440484 1881748 5.72 67020 2362660 2539924 7.49 2237196 1979380 258748 21:20:01 27944684 30324492 1990448 6.06 79312 2599280 2628744 7.75 2442796 2130244 43548 21:21:01 27504940 30261540 2043748 6.22 85504 2961308 2683160 7.91 2608068 2387320 393472 21:22:02 26218656 30189340 2094300 6.37 93688 4143464 2724932 8.03 3508092 2721040 4 21:23:01 26835876 31469912 805360 2.45 114340 4753968 1689192 4.98 2383256 3193512 425668 21:24:01 26460580 31398952 875068 2.66 138632 5004484 1736856 5.12 2520420 3399928 136064 Average: 27572727 30786709 1514934 4.61 89545 3398798 2333012 6.88 2395437 2510958 180794 21:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:18:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:03 ens3 849.34 466.71 2012.87 185.61 0.00 0.00 0.00 0.00 21:18:03 lo 41.71 41.71 220.28 220.28 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 888.16 696.78 5762.56 187.35 0.00 0.00 0.00 0.00 21:19:01 lo 68.56 68.56 240.85 240.85 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 ens3 249.81 147.96 2794.36 33.15 0.00 0.00 0.00 0.00 21:20:01 lo 1027.86 1027.86 986.55 986.55 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 133.64 106.88 872.76 37.69 0.00 0.00 0.00 0.00 21:21:01 lo 765.98 765.98 736.82 736.82 0.00 0.00 0.00 0.00 21:22:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:02 ens3 160.95 92.55 759.79 74.24 0.00 0.00 0.00 0.00 21:22:02 lo 32.74 32.74 80.17 80.17 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 ens3 3419.18 1792.75 2444.37 8889.25 0.00 0.00 0.00 0.00 21:23:01 lo 1.14 1.14 0.33 0.33 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 ens3 72.04 63.79 686.09 21.02 0.00 0.00 0.00 0.00 21:24:01 lo 0.60 0.60 0.06 0.06 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 816.51 475.89 2169.01 1331.12 0.00 0.00 0.00 0.00 Average: lo 277.98 277.98 324.14 324.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-3755) 11/02/24 _x86_64_ (8 CPU) 21:16:48 LINUX RESTART (8 CPU) 21:17:01 CPU %user %nice %system %iowait %steal %idle 21:18:03 all 8.09 8.66 7.38 4.90 0.13 70.84 21:18:03 0 7.13 8.92 7.08 3.46 0.12 73.29 21:18:03 1 7.40 7.60 7.61 2.00 0.12 75.27 21:18:03 2 10.81 8.40 7.38 4.77 0.13 68.51 21:18:03 3 8.95 8.85 7.97 4.21 0.13 69.89 21:18:03 4 7.62 8.23 6.71 14.16 0.10 63.19 21:18:03 5 5.39 9.61 9.05 4.10 0.14 71.71 21:18:03 6 8.49 9.54 6.91 3.59 0.13 71.34 21:18:03 7 8.92 8.12 6.35 2.99 0.13 73.48 21:19:01 all 27.46 3.59 4.37 1.44 0.11 63.03 21:19:01 0 23.80 3.65 4.13 3.59 0.10 64.72 21:19:01 1 33.18 3.60 4.85 2.26 0.14 55.98 21:19:01 2 25.00 4.36 5.23 0.56 0.10 64.76 21:19:01 3 21.46 3.79 4.33 1.97 0.09 68.36 21:19:01 4 33.54 2.82 4.13 1.64 0.12 57.75 21:19:01 5 30.81 3.88 3.97 0.52 0.12 60.69 21:19:01 6 25.71 2.91 3.64 0.35 0.10 67.28 21:19:01 7 26.18 3.73 4.66 0.61 0.12 64.70 21:20:01 all 31.35 0.00 1.46 1.45 0.08 65.66 21:20:01 0 28.36 0.00 1.87 4.54 0.08 65.14 21:20:01 1 27.76 0.00 1.75 0.85 0.08 69.55 21:20:01 2 39.34 0.00 1.66 2.57 0.08 56.35 21:20:01 3 33.88 0.00 1.08 0.63 0.08 64.32 21:20:01 4 27.81 0.00 0.87 0.47 0.08 70.77 21:20:01 5 27.52 0.00 0.90 0.83 0.07 70.67 21:20:01 6 38.89 0.00 2.90 1.54 0.08 56.59 21:20:01 7 27.22 0.00 0.67 0.15 0.05 71.91 21:21:01 all 33.41 0.00 1.57 0.38 0.07 64.57 21:21:01 0 28.73 0.00 1.57 1.59 0.07 68.04 21:21:01 1 33.06 0.00 1.78 0.30 0.08 64.77 21:21:01 2 43.69 0.00 2.01 0.15 0.08 54.07 21:21:01 3 40.48 0.00 1.02 0.10 0.07 58.33 21:21:01 4 30.76 0.00 0.90 0.27 0.07 68.00 21:21:01 5 24.46 0.00 1.41 0.07 0.07 74.00 21:21:01 6 20.95 0.00 1.65 0.30 0.07 77.04 21:21:01 7 45.24 0.00 2.19 0.27 0.08 52.23 21:22:02 all 14.91 0.00 1.14 3.57 0.05 80.34 21:22:02 0 7.26 0.00 0.72 7.23 0.03 84.76 21:22:02 1 11.33 0.00 1.27 11.39 0.05 75.96 21:22:02 2 12.81 0.00 1.76 5.00 0.03 80.40 21:22:02 3 35.40 0.00 1.71 1.22 0.07 61.60 21:22:02 4 14.68 0.00 0.92 3.71 0.03 80.65 21:22:02 5 17.84 0.00 1.60 0.02 0.07 80.48 21:22:02 6 12.12 0.00 0.83 0.02 0.07 86.97 21:22:02 7 7.86 0.00 0.28 0.00 0.03 91.83 21:23:01 all 9.97 0.00 1.70 0.63 0.07 87.63 21:23:01 0 5.83 0.00 2.73 0.60 0.09 90.75 21:23:01 1 2.79 0.00 2.71 1.90 0.07 92.53 21:23:01 2 2.08 0.00 1.27 0.53 0.07 96.05 21:23:01 3 6.58 0.00 1.83 0.97 0.07 90.55 21:23:01 4 23.50 0.00 1.87 0.41 0.05 74.17 21:23:01 5 17.33 0.00 0.85 0.24 0.03 81.54 21:23:01 6 19.94 0.00 1.70 0.32 0.07 77.98 21:23:01 7 1.57 0.00 0.66 0.07 0.09 97.62 21:24:01 all 7.28 0.00 0.67 1.52 0.03 90.51 21:24:01 0 1.78 0.00 0.63 1.55 0.02 96.01 21:24:01 1 2.34 0.00 0.48 5.52 0.02 91.64 21:24:01 2 0.95 0.00 0.58 2.55 0.02 95.90 21:24:01 3 5.05 0.00 0.60 0.45 0.02 93.88 21:24:01 4 29.08 0.00 1.54 1.57 0.05 67.77 21:24:01 5 0.38 0.00 0.17 0.05 0.05 99.35 21:24:01 6 16.91 0.00 0.98 0.45 0.03 81.63 21:24:01 7 1.67 0.00 0.33 0.05 0.02 97.92 Average: all 18.91 1.73 2.60 1.99 0.08 74.70 Average: 0 14.67 1.78 2.66 3.24 0.07 77.58 Average: 1 16.80 1.58 2.90 3.49 0.08 75.14 Average: 2 19.25 1.81 2.83 2.32 0.07 73.72 Average: 3 21.78 1.79 2.64 1.36 0.07 72.36 Average: 4 23.80 1.56 2.40 3.17 0.07 68.99 Average: 5 17.62 1.91 2.55 0.83 0.08 77.02 Average: 6 20.39 1.77 2.65 0.94 0.08 74.18 Average: 7 16.93 1.68 2.14 0.59 0.07 78.59