---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1567 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.7G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 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 1.6G 0 1.6G 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: 15997 698 11751 1 3548 14960 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:a8:fd:21 brd ff:ff:ff:ff:ff:ff inet 10.30.171.133/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85680sec preferred_lft 85680sec inet6 fe80::f816:3eff:fea8:fd21/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:71:a4:f4:10 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-4c-4g-1567) 10/26/24 _x86_64_ (4 CPU) 14:09:38 LINUX RESTART (4 CPU) 14:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:11:01 340.24 152.78 187.46 0.00 11604.75 47858.98 0.00 14:12:01 160.64 39.18 121.46 0.00 2132.84 12149.86 0.00 14:13:01 55.63 17.54 38.09 0.00 1177.21 16846.92 0.00 14:14:01 6.82 0.55 6.27 0.00 29.73 1094.48 0.00 14:15:01 38.78 4.30 34.48 0.00 2591.03 6910.58 0.00 14:16:01 93.02 0.23 92.78 0.00 14.80 3564.21 0.00 14:17:01 216.03 0.22 215.81 0.00 12.66 6357.07 0.00 14:18:01 4.35 0.05 4.30 0.00 0.93 602.43 0.00 14:19:01 4.13 0.00 4.13 0.00 0.00 344.82 0.00 14:20:01 3.48 0.00 3.48 0.00 0.00 329.15 0.00 14:21:01 20.43 0.15 20.28 0.00 12.13 1452.82 0.00 Average: 85.39 19.34 66.04 0.00 1582.46 8804.91 0.00 14:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:11:01 13363032 15347116 638816 3.90 59728 2128144 1438692 8.25 932160 1823064 95896 14:12:01 12190972 14736468 1226152 7.49 84524 2640908 2175692 12.48 1613292 2266096 306628 14:13:01 11084340 13894668 2065872 12.61 91032 2874576 2902920 16.65 2659832 2297872 27276 14:14:01 6944156 9763364 6196784 37.83 91248 2882676 6901116 39.59 6784004 2304276 4516 14:15:01 10821376 13921312 2028976 12.39 100096 3142480 2608880 14.97 2765008 2429844 18408 14:16:01 10529632 13686936 2263428 13.82 112944 3181644 2921684 16.76 3026088 2457764 26048 14:17:01 10021192 13227080 2723020 16.62 133992 3205616 3234628 18.56 3521104 2465276 9892 14:18:01 9792212 13006704 2943348 17.97 134120 3213576 3462984 19.87 3742096 2472816 2804 14:19:01 9739024 12962544 2986992 18.23 134252 3221900 3497088 20.06 3784384 2481092 3320 14:20:01 9720728 12950040 2999448 18.31 134356 3227364 3483640 19.99 3798108 2486560 1344 14:21:01 12074304 15350836 599288 3.66 135348 3272156 1366276 7.84 1407204 2529724 7260 Average: 10570997 13531552 2424739 14.80 110149 2999185 3090327 17.73 3093935 2364944 45763 14:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 14:11:01 ens3 460.46 294.64 2308.49 66.71 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 14:12:01 ens3 327.93 252.46 4031.39 41.80 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 14:13:01 ens3 77.89 71.53 521.90 14.93 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 14:14:01 ens3 6.53 6.02 1.28 1.32 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 14:15:01 ens3 168.37 96.78 2274.12 9.82 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 14:16:01 ens3 45.16 39.78 36.87 10.50 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 14:17:01 ens3 27.58 30.39 50.62 8.75 0.00 0.00 0.00 0.00 14:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 lo 8.40 8.40 1.23 1.23 0.00 0.00 0.00 0.00 14:18:01 ens3 4.65 5.17 1.00 1.12 0.00 0.00 0.00 0.00 14:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 lo 81.24 81.24 18.83 18.83 0.00 0.00 0.00 0.00 14:19:01 ens3 3.70 3.37 0.80 0.84 0.00 0.00 0.00 0.00 14:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 lo 83.57 83.57 17.95 17.95 0.00 0.00 0.00 0.00 14:20:01 ens3 0.23 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 lo 4.28 4.28 0.95 0.95 0.00 0.00 0.00 0.00 14:21:01 ens3 14.06 14.81 8.30 6.05 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: lo 16.81 16.81 3.61 3.61 0.00 0.00 0.00 0.00 Average: ens3 102.77 73.76 837.26 14.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1567) 10/26/24 _x86_64_ (4 CPU) 14:09:38 LINUX RESTART (4 CPU) 14:10:02 CPU %user %nice %system %iowait %steal %idle 14:11:01 all 18.72 16.86 13.10 7.70 0.22 43.40 14:11:01 0 13.63 18.50 13.24 4.49 0.44 49.69 14:11:01 1 24.10 15.30 12.77 11.29 0.14 36.40 14:11:01 2 19.38 16.13 13.27 5.68 0.15 45.38 14:11:01 3 17.82 17.48 13.12 9.37 0.14 42.08 14:12:01 all 36.29 0.02 2.28 3.39 0.09 57.93 14:12:01 0 42.49 0.02 3.00 5.85 0.10 48.54 14:12:01 1 27.72 0.02 2.11 5.49 0.08 64.57 14:12:01 2 31.77 0.02 1.52 0.93 0.08 65.68 14:12:01 3 43.17 0.03 2.48 1.27 0.10 52.95 14:13:01 all 74.19 0.00 2.18 1.47 0.13 22.02 14:13:01 0 66.12 0.00 1.93 1.96 0.13 29.85 14:13:01 1 73.04 0.00 1.64 2.58 0.13 22.61 14:13:01 2 82.16 0.00 1.08 0.10 0.13 16.53 14:13:01 3 75.44 0.00 4.06 1.25 0.13 19.11 14:14:01 all 18.59 0.00 0.95 0.16 0.07 80.22 14:14:01 0 15.70 0.00 0.49 0.02 0.05 83.74 14:14:01 1 17.25 0.00 0.54 0.20 0.07 81.95 14:14:01 2 24.42 0.00 2.06 0.42 0.10 73.01 14:14:01 3 17.00 0.00 0.74 0.02 0.07 82.18 14:15:01 all 33.72 0.00 1.90 0.51 0.08 63.79 14:15:01 0 30.62 0.00 2.21 1.07 0.08 66.01 14:15:01 1 35.52 0.00 2.03 0.20 0.08 62.16 14:15:01 2 33.42 0.00 2.04 0.67 0.08 63.78 14:15:01 3 35.32 0.00 1.31 0.08 0.08 63.20 14:16:01 all 69.22 0.00 2.25 0.96 0.13 27.44 14:16:01 0 66.91 0.00 2.16 2.80 0.13 27.99 14:16:01 1 67.09 0.00 2.38 0.25 0.12 30.16 14:16:01 2 73.52 0.00 1.65 0.46 0.14 24.24 14:16:01 3 69.36 0.00 2.82 0.31 0.12 27.40 14:17:01 all 68.35 0.00 1.87 2.30 0.11 27.37 14:17:01 0 76.32 0.00 1.97 0.64 0.10 20.97 14:17:01 1 63.12 0.00 1.93 1.78 0.10 33.08 14:17:01 2 66.20 0.00 1.81 2.56 0.12 29.31 14:17:01 3 67.73 0.00 1.78 4.24 0.12 26.12 14:18:01 all 18.23 0.00 0.85 0.04 0.08 80.80 14:18:01 0 18.72 0.00 0.89 0.03 0.07 80.30 14:18:01 1 19.31 0.00 0.75 0.07 0.08 79.78 14:18:01 2 17.28 0.00 0.92 0.00 0.08 81.71 14:18:01 3 17.59 0.00 0.84 0.07 0.07 81.43 14:19:01 all 8.45 0.00 0.65 0.05 0.07 90.78 14:19:01 0 7.95 0.00 0.67 0.07 0.07 91.25 14:19:01 1 8.28 0.00 0.67 0.00 0.08 90.97 14:19:01 2 8.44 0.00 0.60 0.00 0.07 90.89 14:19:01 3 9.14 0.00 0.67 0.13 0.07 89.99 14:20:01 all 5.40 0.00 0.63 0.05 0.11 93.80 14:20:01 0 6.07 0.00 0.69 0.15 0.12 92.98 14:20:01 1 5.22 0.00 0.58 0.02 0.12 94.06 14:20:01 2 5.47 0.00 0.63 0.02 0.12 93.77 14:20:01 3 4.85 0.00 0.62 0.03 0.08 94.41 14:21:01 all 10.51 0.00 0.95 0.17 0.06 88.31 14:21:01 0 13.43 0.00 0.90 0.35 0.07 85.25 14:21:01 1 11.03 0.00 0.85 0.03 0.07 88.01 14:21:01 2 8.58 0.00 1.04 0.03 0.05 90.30 14:21:01 3 9.01 0.00 1.02 0.25 0.05 89.67 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.86 1.50 2.49 1.51 0.10 61.54 Average: 0 32.53 1.65 2.54 1.58 0.12 61.58 Average: 1 31.93 1.36 2.36 1.97 0.10 62.28 Average: 2 33.66 1.44 2.40 0.98 0.10 61.43 Average: 3 33.31 1.55 2.65 1.53 0.09 60.86