---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-4372 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 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 1020 25216 1 5864 30615 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:80:2a:16 brd ff:ff:ff:ff:ff:ff inet 10.30.170.97/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85867sec preferred_lft 85867sec inet6 fe80::f816:3eff:fe80:2a16/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:42:63:67:ef 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-4372) 11/04/24 _x86_64_ (8 CPU) 18:24:17 LINUX RESTART (8 CPU) 18:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:26:01 395.98 93.90 302.08 0.00 2646.33 5746.98 0.00 18:27:01 49.80 14.56 35.24 0.00 475.04 18594.20 0.00 18:28:01 73.62 4.68 68.94 0.00 166.51 14976.30 0.00 18:29:01 59.86 0.43 59.42 0.00 29.20 6913.65 0.00 18:30:01 52.64 5.07 47.58 0.00 4511.11 33500.02 0.00 18:31:01 25.55 1.87 23.68 0.00 63.99 33723.45 0.00 18:32:01 48.32 16.28 32.04 0.00 935.95 17768.34 0.00 18:33:01 75.39 12.03 63.36 0.00 1098.75 8792.53 0.00 Average: 97.02 18.45 78.57 0.00 1237.90 17526.50 0.00 18:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:26:01 28850096 30732356 1598080 4.86 64280 2129388 2367656 6.98 1818596 1882628 127856 18:27:01 25799912 28405996 3905700 11.88 76128 2824960 4465868 13.17 4393512 2313936 361964 18:28:01 26989468 29530700 2781296 8.46 81236 2754936 3406000 10.04 3366640 2154308 107948 18:29:01 27386092 30215500 2089092 6.36 87448 3030488 2677588 7.89 2734344 2376764 375332 18:30:01 25654728 30154480 2119560 6.45 100712 4650656 2738408 8.07 3901244 2870828 919188 18:31:01 26547912 31452636 821548 2.50 107000 5034392 1651356 4.87 2619488 3250444 291796 18:32:01 26100712 31331616 941272 2.86 126892 5312652 1740272 5.13 2790844 3493248 76736 18:33:01 25859832 31386112 885992 2.70 146340 5556148 1707420 5.03 2781696 3710796 124476 Average: 26648594 30401174 1892818 5.76 98754 3911702 2594321 7.65 3050796 2756619 298162 18:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 1067.72 666.34 2598.55 255.24 0.00 0.00 0.00 0.00 18:26:01 lo 108.17 108.17 457.42 457.42 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 692.09 496.12 7567.57 80.98 0.00 0.00 0.00 0.00 18:27:01 lo 797.67 797.67 763.83 763.83 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 16.43 12.13 5.83 10.24 0.00 0.00 0.00 0.00 18:28:01 lo 734.23 734.23 699.28 699.28 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 130.58 103.87 873.36 37.34 0.00 0.00 0.00 0.00 18:29:01 lo 13.66 13.66 20.87 20.87 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 264.76 151.12 2143.86 80.50 0.00 0.00 0.00 0.00 18:30:01 lo 35.33 35.33 74.15 74.15 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 3906.52 2138.41 707.71 10416.70 0.00 0.00 0.00 0.00 18:31:01 lo 0.88 0.88 0.36 0.36 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 216.79 154.38 846.28 43.47 0.00 0.00 0.00 0.00 18:32:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 57.06 49.11 506.64 10.88 0.00 0.00 0.00 0.00 18:33:01 lo 1.27 1.27 0.12 0.12 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 793.41 471.02 1904.88 1369.19 0.00 0.00 0.00 0.00 Average: lo 211.70 211.70 251.59 251.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-4372) 11/04/24 _x86_64_ (8 CPU) 18:24:17 LINUX RESTART (8 CPU) 18:25:02 CPU %user %nice %system %iowait %steal %idle 18:26:01 all 16.03 7.22 6.78 1.11 0.10 68.75 18:26:01 0 17.50 6.07 6.55 0.85 0.10 68.92 18:26:01 1 18.40 6.33 5.98 0.85 0.12 68.32 18:26:01 2 14.09 7.61 7.03 1.56 0.09 69.62 18:26:01 3 15.24 6.20 6.20 1.13 0.10 71.12 18:26:01 4 15.10 7.39 7.26 2.15 0.12 67.98 18:26:01 5 14.89 8.79 6.48 0.60 0.09 69.16 18:26:01 6 17.81 7.47 7.38 0.86 0.10 66.38 18:26:01 7 15.23 7.95 7.33 0.87 0.12 68.49 18:27:01 all 28.95 0.00 1.84 0.83 0.07 68.31 18:27:01 0 36.64 0.00 3.01 0.22 0.08 60.05 18:27:01 1 25.18 0.00 1.63 0.05 0.05 73.09 18:27:01 2 30.07 0.00 1.23 0.10 0.07 68.53 18:27:01 3 30.46 0.00 1.34 0.84 0.08 67.27 18:27:01 4 21.65 0.00 1.55 4.44 0.07 72.29 18:27:01 5 20.30 0.00 1.35 0.60 0.08 77.67 18:27:01 6 36.21 0.00 3.21 0.39 0.07 60.12 18:27:01 7 31.05 0.00 1.41 0.02 0.07 67.46 18:28:01 all 33.30 0.00 1.34 0.46 0.06 64.85 18:28:01 0 34.43 0.00 0.82 0.25 0.05 64.45 18:28:01 1 35.12 0.00 1.96 0.02 0.07 62.84 18:28:01 2 35.00 0.00 1.18 0.25 0.05 63.53 18:28:01 3 37.47 0.00 2.37 0.52 0.07 59.57 18:28:01 4 29.68 0.00 0.87 1.41 0.07 67.97 18:28:01 5 26.46 0.00 0.96 0.18 0.05 72.35 18:28:01 6 22.10 0.00 0.99 0.89 0.07 75.96 18:28:01 7 46.13 0.00 1.58 0.13 0.05 52.11 18:29:01 all 33.05 0.00 1.67 0.25 0.08 64.95 18:29:01 0 36.28 0.00 1.67 0.15 0.08 61.82 18:29:01 1 34.13 0.00 1.41 0.07 0.08 64.32 18:29:01 2 30.66 0.00 1.94 0.07 0.10 67.23 18:29:01 3 34.82 0.00 1.23 0.08 0.07 63.80 18:29:01 4 22.99 0.00 1.59 0.73 0.07 74.62 18:29:01 5 29.37 0.00 1.15 0.02 0.07 69.40 18:29:01 6 47.24 0.00 2.29 0.02 0.08 50.37 18:29:01 7 28.95 0.00 2.10 0.86 0.08 68.01 18:30:01 all 19.41 0.00 1.83 1.42 0.06 77.28 18:30:01 0 26.62 0.00 2.04 0.55 0.07 70.73 18:30:01 1 22.44 0.00 1.69 0.15 0.07 75.65 18:30:01 2 15.69 0.00 1.42 1.25 0.03 81.60 18:30:01 3 27.97 0.00 2.29 0.63 0.08 69.02 18:30:01 4 11.80 0.00 1.30 4.53 0.05 82.32 18:30:01 5 18.19 0.00 1.88 0.67 0.07 79.19 18:30:01 6 20.97 0.00 2.10 0.00 0.05 76.88 18:30:01 7 11.58 0.00 1.93 3.57 0.03 82.89 18:31:01 all 9.46 0.00 1.63 0.72 0.05 88.14 18:31:01 0 2.35 0.00 0.03 0.02 0.03 97.57 18:31:01 1 2.01 0.00 0.74 0.00 0.05 97.21 18:31:01 2 34.55 0.00 1.22 0.10 0.05 64.08 18:31:01 3 18.61 0.00 2.06 3.98 0.03 75.32 18:31:01 4 11.84 0.00 3.12 0.00 0.05 84.99 18:31:01 5 4.47 0.00 3.76 1.69 0.07 90.01 18:31:01 6 1.38 0.00 2.08 0.00 0.05 96.49 18:31:01 7 0.43 0.00 0.08 0.00 0.03 99.45 18:32:01 all 4.55 0.00 0.57 0.80 0.02 94.07 18:32:01 0 4.90 0.00 0.50 0.32 0.02 94.26 18:32:01 1 4.05 0.00 0.37 0.25 0.03 95.30 18:32:01 2 0.85 0.00 0.33 2.02 0.02 96.77 18:32:01 3 1.14 0.00 0.53 0.02 0.02 98.30 18:32:01 4 2.65 0.00 0.62 0.02 0.02 96.70 18:32:01 5 13.39 0.00 0.85 3.38 0.03 82.35 18:32:01 6 7.48 0.00 0.95 0.25 0.00 91.32 18:32:01 7 1.95 0.00 0.42 0.13 0.02 97.49 18:33:01 all 9.32 0.00 0.74 1.03 0.04 88.86 18:33:01 0 10.76 0.00 0.73 0.22 0.03 88.25 18:33:01 1 25.73 0.00 1.44 1.13 0.10 71.60 18:33:01 2 0.53 0.00 0.55 3.66 0.02 95.24 18:33:01 3 0.33 0.00 0.40 2.32 0.03 96.91 18:33:01 4 3.10 0.00 0.47 0.02 0.00 96.42 18:33:01 5 14.82 0.00 1.02 0.43 0.08 83.64 18:33:01 6 3.22 0.00 0.42 0.00 0.02 96.35 18:33:01 7 16.07 0.00 0.94 0.50 0.03 82.46 Average: all 19.26 0.88 2.04 0.83 0.06 76.93 Average: 0 21.19 0.74 1.90 0.32 0.06 75.79 Average: 1 20.88 0.78 1.89 0.31 0.07 76.07 Average: 2 20.19 0.93 1.85 1.13 0.05 75.86 Average: 3 20.75 0.76 2.04 1.19 0.06 75.20 Average: 4 14.84 0.90 2.08 1.66 0.05 80.47 Average: 5 17.77 1.08 2.16 0.95 0.07 77.98 Average: 6 19.56 0.92 2.41 0.30 0.05 76.76 Average: 7 18.90 0.97 1.96 0.76 0.05 77.35