---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-15824 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: 2800.000 BogoMIPS: 5600.00 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 9.5G 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/loop2 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 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 678 11920 1 3398 14979 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:5b:51:f4 brd ff:ff:ff:ff:ff:ff inet 10.30.170.66/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85555sec preferred_lft 85555sec inet6 fe80::f816:3eff:fe5b:51f4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:af:9e:09:02 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-15824) 08/29/24 _x86_64_ (4 CPU) 09:02:29 LINUX RESTART (4 CPU) 09:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:04:01 283.94 99.76 184.17 0.00 2808.81 8836.87 0.00 09:05:01 232.71 48.69 184.02 0.00 2864.86 15054.31 0.00 09:06:01 20.41 3.37 17.05 0.00 253.42 9046.89 0.00 09:07:01 5.60 0.08 5.52 0.00 2.80 759.21 0.00 09:08:01 47.11 5.75 41.36 0.00 4566.44 9040.36 0.00 09:09:01 7.78 0.15 7.63 0.00 5.87 625.63 0.00 09:10:01 2.72 0.00 2.72 0.00 0.00 74.65 0.00 09:11:01 8.11 0.85 7.26 0.00 34.92 1554.95 0.00 09:12:01 2.72 0.00 2.72 0.00 0.00 113.85 0.00 09:13:01 6.30 0.07 6.23 0.00 6.53 845.59 0.00 09:14:01 2.25 0.00 2.25 0.00 0.00 49.99 0.00 09:15:01 2.57 0.00 2.57 0.00 0.00 62.39 0.00 09:16:01 6.72 0.15 6.57 0.00 12.13 239.03 0.00 Average: 48.08 12.11 35.97 0.00 809.44 3555.10 0.00 09:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:04:01 13406548 15436212 547028 3.34 69396 2158088 1278004 7.33 802960 1901076 146484 09:05:01 11935196 14511980 1448248 8.84 88252 2664744 2031296 11.65 1831920 2295540 216120 09:06:01 10985512 13612900 2349044 14.34 89396 2711548 2875804 16.50 2789768 2286124 1120 09:07:01 11111796 13760572 2200960 13.44 90212 2729800 2706284 15.53 2648404 2298036 836 09:08:01 10637316 13675020 2275188 13.89 100688 3096864 2779328 15.95 2945316 2449316 1380 09:09:01 10101632 13149448 2801144 17.10 99812 3106440 3317304 19.03 3475232 2455716 1180 09:10:01 10812652 13870336 2080576 12.70 100188 3114944 2612964 14.99 2759176 2463032 8844 09:11:01 9898668 12994388 2956340 18.05 101684 3148388 3391684 19.46 3643728 2485600 1396 09:12:01 9720152 12817328 3133280 19.13 101752 3149700 3532588 20.27 3820164 2486564 440 09:13:01 10074116 13194992 2755700 16.82 102636 3170300 3132180 17.97 3452752 2500704 516 09:14:01 9682484 12803548 3146976 19.21 102712 3170392 3516996 20.18 3843012 2500792 152 09:15:01 9458984 12580888 3369608 20.57 102800 3171024 3651664 20.95 4064424 2501420 100 09:16:01 12220172 15345536 605180 3.69 103416 3174120 1323344 7.59 1309088 2503076 4708 Average: 10772710 13673319 2282252 13.93 96380 2966642 2780726 15.95 2875842 2394384 29483 09:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 09:04:01 ens3 229.24 171.04 1367.60 51.99 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 09:05:01 ens3 393.90 318.91 4980.68 43.69 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:06:01 ens3 43.06 38.01 425.85 5.42 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:07:01 ens3 11.31 10.03 3.04 2.31 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 09:08:01 ens3 164.61 65.86 2804.64 8.73 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:09:01 ens3 12.91 10.30 2.73 2.58 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 4.78 3.95 0.99 0.93 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 lo 1.62 1.62 1.54 1.54 0.00 0.00 0.00 0.00 09:11:01 ens3 33.87 30.26 195.65 5.47 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 lo 0.25 0.25 0.02 0.02 0.00 0.00 0.00 0.00 09:12:01 ens3 1.38 0.88 0.19 0.17 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 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:13:01 ens3 14.28 13.33 15.49 3.03 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 ens3 2.02 0.53 0.77 0.43 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:15:01 ens3 1.50 1.05 0.26 0.26 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 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:16:01 ens3 7.00 6.40 5.21 3.08 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 0.57 0.57 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 70.56 51.43 753.30 9.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-15824) 08/29/24 _x86_64_ (4 CPU) 09:02:29 LINUX RESTART (4 CPU) 09:03:02 CPU %user %nice %system %iowait %steal %idle 09:04:01 all 18.87 15.51 12.58 4.85 0.13 48.06 09:04:01 0 19.58 14.69 12.36 4.14 0.14 49.10 09:04:01 1 14.55 17.72 13.87 3.99 0.12 49.75 09:04:01 2 21.52 14.94 12.06 4.04 0.12 47.31 09:04:01 3 19.83 14.66 12.04 7.24 0.15 46.07 09:05:01 all 56.51 0.00 2.42 2.04 0.10 38.93 09:05:01 0 54.10 0.00 1.84 2.09 0.08 41.88 09:05:01 1 47.44 0.00 2.58 1.88 0.10 47.99 09:05:01 2 70.15 0.00 2.81 1.92 0.12 25.00 09:05:01 3 54.36 0.00 2.46 2.26 0.10 40.82 09:06:01 all 76.25 0.00 0.98 0.21 0.11 22.44 09:06:01 0 84.20 0.00 0.97 0.05 0.10 14.69 09:06:01 1 84.50 0.00 1.05 0.18 0.10 14.17 09:06:01 2 79.06 0.00 0.84 0.03 0.10 19.97 09:06:01 3 57.20 0.00 1.07 0.59 0.13 41.01 09:07:01 all 53.85 0.00 1.01 0.27 0.07 44.80 09:07:01 0 53.25 0.00 0.91 0.02 0.07 45.75 09:07:01 1 56.23 0.00 0.84 0.00 0.07 42.86 09:07:01 2 49.68 0.00 1.24 0.03 0.07 48.98 09:07:01 3 56.26 0.00 1.06 1.02 0.08 41.57 09:08:01 all 55.60 0.00 1.96 0.50 0.47 41.48 09:08:01 0 54.14 0.00 2.09 0.54 1.55 41.68 09:08:01 1 59.47 0.00 1.52 0.45 0.12 38.43 09:08:01 2 48.40 0.00 2.14 0.93 0.10 48.43 09:08:01 3 60.44 0.00 2.08 0.05 0.10 37.34 09:09:01 all 59.27 0.00 1.07 0.05 0.09 39.52 09:09:01 0 57.93 0.00 1.09 0.00 0.08 40.90 09:09:01 1 58.66 0.00 1.17 0.12 0.08 39.97 09:09:01 2 61.03 0.00 0.84 0.02 0.08 38.04 09:09:01 3 59.47 0.00 1.19 0.05 0.12 39.18 09:10:01 all 12.64 0.00 0.36 0.01 0.03 86.96 09:10:01 0 12.33 0.00 0.25 0.00 0.03 87.39 09:10:01 1 13.63 0.00 0.41 0.03 0.05 85.88 09:10:01 2 12.53 0.00 0.62 0.02 0.03 86.80 09:10:01 3 12.06 0.00 0.15 0.00 0.02 87.78 09:11:01 all 77.76 0.00 1.18 0.04 0.12 20.90 09:11:01 0 76.43 0.00 1.24 0.03 0.12 22.18 09:11:01 1 66.76 0.00 1.07 0.02 0.10 32.06 09:11:01 2 78.63 0.00 1.37 0.12 0.12 19.77 09:11:01 3 89.26 0.00 1.04 0.00 0.13 9.57 09:12:01 all 30.55 0.00 0.20 0.02 0.07 69.17 09:12:01 0 14.69 0.00 0.27 0.00 0.05 84.99 09:12:01 1 8.90 0.00 0.20 0.03 0.05 90.82 09:12:01 2 16.44 0.00 0.10 0.03 0.05 83.38 09:12:01 3 82.45 0.00 0.22 0.00 0.12 17.22 09:13:01 all 60.29 0.00 0.98 0.07 0.10 38.56 09:13:01 0 61.06 0.00 0.67 0.00 0.10 38.17 09:13:01 1 62.20 0.00 0.97 0.02 0.10 36.71 09:13:01 2 44.05 0.00 1.05 0.25 0.08 54.56 09:13:01 3 73.83 0.00 1.22 0.02 0.10 24.83 09:14:01 all 37.73 0.00 0.30 0.02 0.08 61.87 09:14:01 0 37.45 0.00 0.30 0.00 0.07 62.19 09:14:01 1 28.02 0.00 0.17 0.00 0.07 71.75 09:14:01 2 10.12 0.00 0.35 0.08 0.07 89.39 09:14:01 3 75.67 0.00 0.40 0.00 0.12 23.81 09:14:01 CPU %user %nice %system %iowait %steal %idle 09:15:01 all 44.90 0.00 0.23 0.01 0.08 54.78 09:15:01 0 75.24 0.00 0.23 0.00 0.08 24.45 09:15:01 1 41.84 0.00 0.25 0.00 0.08 57.82 09:15:01 2 13.31 0.00 0.23 0.05 0.07 86.34 09:15:01 3 49.29 0.00 0.20 0.00 0.07 50.44 09:16:01 all 26.82 0.00 0.37 0.09 0.06 72.65 09:16:01 0 81.97 0.00 0.60 0.00 0.12 17.31 09:16:01 1 11.82 0.00 0.30 0.05 0.03 87.80 09:16:01 2 6.98 0.00 0.28 0.31 0.05 92.38 09:16:01 3 6.71 0.00 0.30 0.00 0.05 92.94 Average: all 47.02 1.17 1.80 0.62 0.12 49.28 Average: 0 52.53 1.11 1.74 0.52 0.20 43.90 Average: 1 42.58 1.33 1.85 0.52 0.08 53.63 Average: 2 39.32 1.12 1.82 0.60 0.08 57.06 Average: 3 53.66 1.10 1.78 0.85 0.10 42.51