---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-3574 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1023 25617 1 5459 30612 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:99:39:ca brd ff:ff:ff:ff:ff:ff inet 10.30.170.152/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85906sec preferred_lft 85906sec inet6 fe80::f816:3eff:fe99:39ca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4e:ec:00:14 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-3574) 11/02/24 _x86_64_ (8 CPU) 09:08:40 LINUX RESTART (8 CPU) 09:09:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:10:01 373.95 170.26 203.69 0.00 12146.29 45911.12 0.00 09:11:01 243.33 29.16 214.16 0.00 515.65 11620.48 0.00 09:12:01 112.35 13.63 98.72 0.00 460.78 17785.94 0.00 09:13:01 34.54 2.60 31.94 0.00 104.38 3032.69 0.00 09:14:01 57.34 2.63 54.71 0.00 2023.13 52923.31 0.00 09:15:01 39.94 11.28 28.66 0.00 2661.69 17863.82 0.00 09:16:01 63.99 21.31 42.68 0.00 1919.81 5610.93 0.00 Average: 131.05 35.20 95.85 0.00 2788.50 21992.92 0.00 09:09:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:10:01 29328688 31116372 1215828 3.70 52896 2052768 2113296 6.23 1393208 1831852 76704 09:11:01 28025940 30409376 1906100 5.80 71336 2610584 2558056 7.54 2291020 2203236 432740 09:12:01 27097912 29680636 2628420 8.00 79612 2796512 3169836 9.35 3155264 2251128 247592 09:13:01 27259604 30245328 2056060 6.25 85372 3187064 2668620 7.87 2824672 2409900 604120 09:14:01 26125908 30138868 2138020 6.50 96312 4180460 2712608 8.00 3565604 2751312 580 09:15:01 26775024 31449656 822660 2.50 116044 4790356 1652720 4.87 2403600 3229288 44372 09:16:01 26456412 31434044 837052 2.55 139012 5040588 1659556 4.89 2485436 3435536 142752 Average: 27295641 30639183 1657734 5.04 91512 3522619 2362099 6.96 2588401 2587465 221266 09:09:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 1015.29 659.51 3010.61 231.44 0.00 0.00 0.00 0.00 09:10:01 lo 65.32 65.32 321.05 321.05 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 909.75 696.88 7123.09 165.74 0.00 0.00 0.00 0.00 09:11:01 lo 46.04 46.04 151.73 151.73 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 ens3 17.46 13.81 6.05 14.51 0.00 0.00 0.00 0.00 09:12:01 lo 1618.63 1618.63 1542.30 1542.30 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 130.41 99.77 871.79 36.61 0.00 0.00 0.00 0.00 09:13:01 lo 12.70 12.70 20.90 20.90 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 ens3 201.15 114.13 1416.17 75.01 0.00 0.00 0.00 0.00 09:14:01 lo 28.53 28.53 69.22 69.22 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 ens3 3490.38 1889.44 2449.13 8763.22 0.00 0.00 0.00 0.00 09:15:01 lo 6.73 6.73 17.97 17.97 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 ens3 74.17 55.16 685.27 9.76 0.00 0.00 0.00 0.00 09:16:01 lo 0.53 0.53 0.05 0.05 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 833.20 503.34 2219.34 1333.26 0.00 0.00 0.00 0.00 Average: lo 255.00 255.00 303.26 303.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-3574) 11/02/24 _x86_64_ (8 CPU) 09:08:40 LINUX RESTART (8 CPU) 09:09:03 CPU %user %nice %system %iowait %steal %idle 09:10:01 all 12.66 9.05 7.35 3.42 0.12 67.39 09:10:01 0 11.23 8.98 7.33 2.10 0.12 70.24 09:10:01 1 12.14 9.45 8.53 2.22 0.12 67.55 09:10:01 2 15.78 7.58 7.39 6.97 0.12 62.15 09:10:01 3 13.37 9.90 6.99 1.93 0.14 67.67 09:10:01 4 10.59 10.73 7.31 2.03 0.12 69.22 09:10:01 5 12.77 8.44 7.38 3.69 0.10 67.62 09:10:01 6 14.71 8.58 6.24 6.74 0.12 63.60 09:10:01 7 10.75 8.73 7.60 1.72 0.14 71.05 09:11:01 all 23.33 2.21 3.17 1.57 0.09 69.63 09:11:01 0 19.82 2.24 2.75 2.33 0.08 72.78 09:11:01 1 19.08 2.70 4.10 0.89 0.08 73.15 09:11:01 2 27.93 2.34 2.48 0.30 0.10 66.85 09:11:01 3 31.29 2.11 3.69 0.97 0.08 61.86 09:11:01 4 23.21 1.99 3.13 2.67 0.08 68.91 09:11:01 5 21.30 2.06 2.62 0.45 0.10 73.46 09:11:01 6 18.77 2.29 3.04 3.70 0.10 72.11 09:11:01 7 25.21 1.91 3.60 1.25 0.08 67.95 09:12:01 all 38.97 0.00 1.61 1.07 0.08 58.26 09:12:01 0 34.84 0.00 1.52 0.30 0.08 63.25 09:12:01 1 38.90 0.00 1.54 0.28 0.10 59.18 09:12:01 2 37.28 0.00 1.10 0.17 0.07 61.38 09:12:01 3 34.10 0.00 2.60 2.67 0.08 60.55 09:12:01 4 43.80 0.00 1.19 2.36 0.07 52.58 09:12:01 5 33.00 0.00 1.37 0.03 0.07 65.53 09:12:01 6 37.28 0.00 1.40 2.17 0.07 59.08 09:12:01 7 52.57 0.00 2.19 0.60 0.08 44.55 09:13:01 all 24.17 0.00 1.35 0.19 0.10 74.19 09:13:01 0 31.11 0.00 2.39 0.23 0.10 66.17 09:13:01 1 49.82 0.00 2.56 0.35 0.12 47.16 09:13:01 2 20.15 0.00 1.42 0.53 0.12 77.78 09:13:01 3 19.91 0.00 1.07 0.18 0.10 78.73 09:13:01 4 24.36 0.00 0.70 0.15 0.10 74.68 09:13:01 5 13.89 0.00 0.77 0.07 0.08 85.19 09:13:01 6 15.36 0.00 0.84 0.00 0.08 83.72 09:13:01 7 18.75 0.00 1.05 0.02 0.08 80.09 09:14:01 all 12.27 0.00 1.13 3.81 0.04 82.74 09:14:01 0 8.88 0.00 1.04 0.03 0.05 90.00 09:14:01 1 11.58 0.00 0.92 0.15 0.03 87.31 09:14:01 2 16.84 0.00 1.32 10.72 0.03 71.09 09:14:01 3 20.75 0.00 1.75 1.97 0.07 75.46 09:14:01 4 13.69 0.00 1.53 15.79 0.05 68.95 09:14:01 5 9.75 0.00 0.83 0.47 0.03 88.92 09:14:01 6 8.57 0.00 0.68 0.08 0.03 90.63 09:14:01 7 8.21 0.00 1.01 1.36 0.05 89.37 09:15:01 all 10.22 0.00 1.79 1.10 0.06 86.84 09:15:01 0 2.42 0.00 0.82 0.02 0.07 96.68 09:15:01 1 5.44 0.00 0.98 0.27 0.03 93.28 09:15:01 2 3.94 0.00 0.81 1.72 0.03 93.49 09:15:01 3 7.23 0.00 4.17 1.45 0.08 87.06 09:15:01 4 7.33 0.00 2.85 4.90 0.05 84.87 09:15:01 5 23.98 0.00 2.06 0.03 0.07 73.85 09:15:01 6 2.21 0.00 0.80 0.08 0.05 96.85 09:15:01 7 29.19 0.00 1.80 0.33 0.07 68.60 09:16:01 all 6.60 0.00 0.73 0.81 0.02 91.84 09:16:01 0 0.32 0.00 0.48 0.03 0.02 99.15 09:16:01 1 4.64 0.00 0.65 0.38 0.02 94.31 09:16:01 2 0.59 0.00 0.57 2.54 0.05 96.25 09:16:01 3 2.87 0.00 0.45 0.05 0.02 96.61 09:16:01 4 1.77 0.00 0.37 1.17 0.02 96.68 09:16:01 5 23.32 0.00 1.65 1.44 0.03 73.56 09:16:01 6 9.44 0.00 0.92 0.66 0.02 88.96 09:16:01 7 9.86 0.00 0.72 0.20 0.02 89.21 Average: all 18.35 1.56 2.42 1.70 0.07 75.90 Average: 0 15.55 1.56 2.30 0.71 0.07 79.81 Average: 1 20.28 1.69 2.72 0.64 0.07 74.59 Average: 2 17.50 1.38 2.12 3.25 0.07 75.68 Average: 3 18.53 1.67 2.94 1.31 0.08 75.46 Average: 4 17.86 1.76 2.41 4.16 0.07 73.74 Average: 5 19.73 1.46 2.35 0.87 0.07 75.53 Average: 6 15.18 1.50 1.96 1.88 0.07 79.40 Average: 7 22.15 1.48 2.54 0.78 0.07 72.98