---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-3035 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 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/loop2 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 999 25237 1 5863 30636 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:f8:17:7e brd ff:ff:ff:ff:ff:ff inet 10.30.170.146/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85840sec preferred_lft 85840sec inet6 fe80::f816:3eff:fef8:177e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0e:01:17:45 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-3035) 10/31/24 _x86_64_ (8 CPU) 01:38:50 LINUX RESTART (8 CPU) 01:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:40:02 377.05 138.79 238.26 0.00 11945.61 138132.44 0.00 01:41:01 248.09 62.50 185.58 0.00 1189.43 7139.29 0.00 01:42:01 65.79 15.29 50.50 0.00 530.89 17978.81 0.00 01:43:01 70.54 1.87 68.67 0.00 53.32 14853.12 0.00 01:44:01 53.58 1.38 52.20 0.00 91.57 24309.90 0.00 01:45:01 47.83 3.07 44.76 0.00 2501.45 41019.16 0.00 01:46:01 28.96 8.75 20.21 0.00 175.04 23712.71 0.00 01:47:01 50.87 20.48 30.39 0.00 1818.63 4478.45 0.00 01:48:01 61.41 0.82 60.59 0.00 106.65 8543.78 0.00 Average: 111.32 28.04 83.27 0.00 2047.35 31173.43 0.00 01:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:40:02 29880544 31554096 782044 2.38 49088 1946320 1674520 4.94 943412 1740616 18304 01:41:01 28277376 30476808 1843100 5.61 67752 2434240 2526880 7.45 2079224 2171636 354788 01:42:01 26391356 29114920 3191996 9.71 78500 2936656 3712536 10.95 3724268 2381184 453748 01:43:01 26305964 29045384 3259896 9.92 81364 2949020 3750052 11.06 3914444 2272528 294788 01:44:01 26905428 30189504 2099000 6.39 88804 3476656 2722396 8.03 3005212 2559168 202300 01:45:01 25658344 30145124 2128960 6.48 100496 4635608 2731916 8.05 3896612 2870008 162516 01:46:01 26382500 31473708 798684 2.43 115252 5193916 1657840 4.89 2600636 3410720 44844 01:47:01 26030740 31340756 930924 2.83 128268 5383748 1799692 5.31 2794316 3549872 87524 01:48:01 25870992 31397432 873272 2.66 144916 5555084 1707796 5.03 2753836 3723592 109496 Average: 26855916 30526415 1767542 5.38 94938 3834583 2475959 7.30 2856884 2742147 192034 01:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:40:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:02 ens3 480.29 343.86 1718.57 144.59 0.00 0.00 0.00 0.00 01:40:02 lo 2.23 2.23 0.22 0.22 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 1244.37 886.36 7173.30 234.16 0.00 0.00 0.00 0.00 01:41:01 lo 112.10 112.10 460.34 460.34 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 246.78 159.11 2910.28 25.57 0.00 0.00 0.00 0.00 01:42:01 lo 776.62 776.62 743.25 743.25 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 17.78 13.36 6.21 10.68 0.00 0.00 0.00 0.00 01:43:01 lo 715.33 715.33 680.16 680.16 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 157.53 107.43 1538.65 38.24 0.00 0.00 0.00 0.00 01:44:01 lo 12.58 12.58 21.46 21.46 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 215.66 112.23 1469.80 125.17 0.00 0.00 0.00 0.00 01:45:01 lo 31.48 31.48 82.00 82.00 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 ens3 4071.40 2166.67 1150.23 10792.26 0.00 0.00 0.00 0.00 01:46:01 lo 2.75 2.75 7.50 7.50 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 70.65 62.26 680.87 19.11 0.00 0.00 0.00 0.00 01:47:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 ens3 35.18 34.46 241.46 9.47 0.00 0.00 0.00 0.00 01:48:01 lo 1.07 1.07 0.11 0.11 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 725.66 430.90 1866.88 1268.43 0.00 0.00 0.00 0.00 Average: lo 184.01 184.01 221.24 221.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-3035) 10/31/24 _x86_64_ (8 CPU) 01:38:50 LINUX RESTART (8 CPU) 01:39:01 CPU %user %nice %system %iowait %steal %idle 01:40:02 all 7.60 8.30 7.44 5.34 0.13 71.19 01:40:02 0 6.71 9.48 7.38 3.30 0.12 73.01 01:40:02 1 9.09 7.79 7.05 3.30 0.12 72.66 01:40:02 2 5.56 8.27 7.14 5.31 0.14 73.58 01:40:02 3 8.57 5.41 5.88 1.42 0.14 78.59 01:40:02 4 8.90 9.53 7.37 3.14 0.13 70.93 01:40:02 5 7.49 9.53 9.26 14.43 0.13 59.16 01:40:02 6 7.42 9.63 8.06 8.95 0.14 65.81 01:40:02 7 7.09 6.80 7.36 2.83 0.12 75.81 01:41:01 all 21.24 4.51 5.27 1.75 0.12 67.12 01:41:01 0 19.83 4.71 5.92 1.49 0.12 67.93 01:41:01 1 22.77 3.84 6.20 1.74 0.12 65.32 01:41:01 2 17.61 4.39 5.26 1.99 0.10 70.66 01:41:01 3 19.51 3.87 4.94 1.54 0.12 70.02 01:41:01 4 20.10 5.40 4.94 1.35 0.10 68.11 01:41:01 5 21.58 4.58 4.65 3.30 0.12 65.76 01:41:01 6 28.58 4.23 5.06 1.47 0.14 60.52 01:41:01 7 19.91 5.02 5.17 1.14 0.10 68.65 01:42:01 all 32.31 0.00 1.55 1.02 0.08 65.03 01:42:01 0 25.72 0.00 1.49 3.92 0.08 68.79 01:42:01 1 40.19 0.00 1.75 0.02 0.08 57.95 01:42:01 2 35.70 0.00 2.58 0.85 0.08 60.78 01:42:01 3 28.21 0.00 1.24 0.90 0.07 69.59 01:42:01 4 36.71 0.00 1.24 0.02 0.08 61.95 01:42:01 5 42.13 0.00 1.96 1.34 0.10 54.47 01:42:01 6 21.80 0.00 1.47 0.92 0.08 75.73 01:42:01 7 28.07 0.00 0.68 0.20 0.07 70.98 01:43:01 all 36.49 0.00 1.54 1.02 0.08 60.88 01:43:01 0 37.17 0.00 2.00 3.05 0.08 57.70 01:43:01 1 39.38 0.00 1.79 1.98 0.08 56.77 01:43:01 2 29.86 0.00 1.36 1.51 0.07 67.21 01:43:01 3 39.20 0.00 1.01 0.15 0.07 59.57 01:43:01 4 43.03 0.00 2.42 0.35 0.07 54.14 01:43:01 5 35.64 0.00 1.27 0.02 0.08 62.98 01:43:01 6 35.07 0.00 1.46 0.76 0.07 62.65 01:43:01 7 32.58 0.00 1.02 0.32 0.08 66.00 01:44:01 all 20.27 0.00 1.35 1.80 0.06 76.51 01:44:01 0 10.17 0.00 1.05 0.92 0.03 87.82 01:44:01 1 20.71 0.00 1.12 0.10 0.07 78.00 01:44:01 2 19.28 0.00 1.90 1.09 0.07 77.67 01:44:01 3 17.85 0.00 1.36 0.32 0.07 80.41 01:44:01 4 38.90 0.00 1.72 4.39 0.08 54.91 01:44:01 5 15.72 0.00 1.11 1.74 0.07 81.37 01:44:01 6 18.55 0.00 0.99 0.32 0.07 80.08 01:44:01 7 20.93 0.00 1.58 5.50 0.07 71.92 01:45:01 all 14.14 0.00 1.34 2.34 0.04 82.14 01:45:01 0 23.09 0.00 1.67 1.69 0.07 73.48 01:45:01 1 12.12 0.00 1.26 0.45 0.03 86.14 01:45:01 2 16.09 0.00 1.26 0.03 0.03 82.59 01:45:01 3 21.19 0.00 2.06 0.07 0.05 76.62 01:45:01 4 11.32 0.00 1.24 5.02 0.03 82.38 01:45:01 5 10.38 0.00 1.06 7.60 0.03 80.93 01:45:01 6 12.08 0.00 1.34 1.10 0.05 85.43 01:45:01 7 6.81 0.00 0.81 2.78 0.05 89.55 01:46:01 all 10.67 0.00 1.55 0.80 0.07 86.91 01:46:01 0 21.69 0.00 3.01 0.56 0.12 74.62 01:46:01 1 11.40 0.00 0.89 0.02 0.07 87.63 01:46:01 2 9.91 0.00 0.91 0.00 0.07 89.11 01:46:01 3 2.64 0.00 2.15 4.87 0.08 90.26 01:46:01 4 13.48 0.00 1.17 0.94 0.05 84.36 01:46:01 5 1.21 0.00 0.81 0.05 0.03 97.90 01:46:01 6 14.09 0.00 2.39 0.00 0.05 83.47 01:46:01 7 10.97 0.00 1.09 0.00 0.08 87.85 01:47:01 all 5.03 0.00 0.50 0.96 0.02 93.48 01:47:01 0 18.67 0.00 0.94 1.50 0.03 78.86 01:47:01 1 10.46 0.00 0.77 0.30 0.03 88.44 01:47:01 2 2.75 0.00 0.55 0.03 0.02 96.65 01:47:01 3 0.50 0.00 0.12 0.02 0.03 99.33 01:47:01 4 0.72 0.00 0.35 3.77 0.02 95.15 01:47:01 5 1.79 0.00 0.38 0.38 0.02 97.43 01:47:01 6 1.30 0.00 0.33 0.53 0.00 97.83 01:47:01 7 4.12 0.00 0.55 1.17 0.02 94.15 01:48:01 all 8.31 0.00 0.59 1.34 0.03 89.73 01:48:01 0 6.05 0.00 0.50 0.13 0.03 93.29 01:48:01 1 11.18 0.00 0.97 0.10 0.03 87.72 01:48:01 2 0.33 0.00 0.17 0.00 0.00 99.50 01:48:01 3 1.13 0.00 0.15 0.00 0.03 98.69 01:48:01 4 1.32 0.00 0.43 5.14 0.00 93.11 01:48:01 5 35.79 0.00 1.44 1.27 0.07 61.43 01:48:01 6 4.41 0.00 0.55 0.37 0.02 94.65 01:48:01 7 6.33 0.00 0.55 3.76 0.03 89.33 Average: all 17.34 1.41 2.34 1.82 0.07 77.03 Average: 0 18.79 1.56 2.65 1.84 0.08 75.09 Average: 1 19.70 1.28 2.41 0.89 0.07 75.65 Average: 2 15.23 1.39 2.33 1.19 0.06 79.79 Average: 3 15.41 1.02 2.09 1.03 0.07 80.38 Average: 4 19.38 1.64 2.31 2.68 0.06 73.92 Average: 5 19.08 1.56 2.43 3.34 0.07 73.52 Average: 6 15.88 1.52 2.39 1.60 0.07 78.54 Average: 7 15.20 1.30 2.08 1.97 0.07 79.37