---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7482 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): 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 11G 67G 15% / 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/loop1 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 45M 45M 0 100% /snap/snapd/23258 /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: 15997 687 10419 1 4890 14970 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:a0:41:90 brd ff:ff:ff:ff:ff:ff inet 10.30.171.24/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85540sec preferred_lft 85540sec inet6 fe80::f816:3eff:fea0:4190/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f3:92:e3:70 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-4c-4g-7482) 01/04/25 _x86_64_ (4 CPU) 15:03:24 LINUX RESTART (4 CPU) 15:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:05:01 307.16 81.69 225.47 0.00 1711.70 11180.96 0.00 15:06:01 224.86 49.11 175.75 0.00 2930.58 17360.84 0.00 15:07:01 12.55 1.38 11.16 0.00 82.12 2280.69 0.00 15:08:01 7.45 0.17 7.28 0.00 3.33 1746.78 0.00 15:09:01 59.45 5.36 54.08 0.00 4503.57 12112.76 0.00 15:10:01 12.80 2.77 10.03 0.00 125.31 1133.94 0.00 15:11:01 18.00 0.10 17.90 0.00 0.80 3049.36 0.00 15:12:01 17.96 0.07 17.90 0.00 2.67 4102.65 0.00 15:13:02 8.02 0.00 8.02 0.00 0.00 2159.37 0.00 15:14:01 6.62 0.07 6.56 0.00 0.81 1589.56 0.00 15:15:01 6.01 0.00 6.01 0.00 0.00 1927.17 0.00 15:16:01 32.76 3.93 28.82 0.00 516.09 26743.22 0.00 15:17:01 11.26 0.45 10.81 0.00 6.80 13824.50 0.00 Average: 55.83 11.18 44.65 0.00 761.29 7639.56 0.00 15:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:05:01 13210500 15386956 584564 3.57 80004 2284492 1338708 7.68 851436 2026620 244004 15:06:01 11411504 13943372 2017588 12.32 94624 2609324 2813404 16.14 2414104 2235896 48492 15:07:01 11319256 13910184 2050100 12.51 96944 2660332 2570284 14.75 2476928 2256968 38860 15:08:01 11233044 13861992 2098088 12.81 101136 2688296 2932672 16.83 2537888 2278124 19960 15:09:01 10485972 13565064 2383968 14.55 118124 3100360 2997580 17.20 3062564 2465060 12520 15:10:01 9932652 13066116 2883248 17.60 119728 3146036 3734560 21.43 3580492 2494092 29796 15:11:01 9983128 13202812 2746296 16.76 127660 3211728 3248676 18.64 3480076 2531624 32488 15:12:01 9808840 13140300 2808840 17.15 130620 3314672 3606844 20.69 3598908 2580276 30844 15:13:02 9443128 12819380 3129368 19.10 132752 3354184 3610364 20.71 3942008 2599640 22928 15:14:01 9423452 12843368 3105160 18.96 134616 3392788 3621048 20.77 3929644 2627784 28476 15:15:01 9641940 13148052 2800268 17.09 137324 3471336 3273452 18.78 3683600 2649628 61588 15:16:01 9999120 14635100 1313492 8.02 148332 4550488 2062084 11.83 2456608 3483796 363096 15:17:01 10782604 15428064 520652 3.18 153612 4549772 1237916 7.10 1684892 3469504 6952 Average: 10513472 13765443 2187818 13.36 121190 3256447 2849815 16.35 2899934 2592232 72308 15:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 ens3 199.18 131.99 1660.91 43.03 0.00 0.00 0.00 0.00 15:05:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 ens3 274.17 228.81 3239.53 34.56 0.00 0.00 0.00 0.00 15:06:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 70.59 63.29 351.17 12.88 0.00 0.00 0.00 0.00 15:07:01 lo 1.57 1.57 0.12 0.12 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 ens3 31.98 23.45 7.06 5.96 0.00 0.00 0.00 0.00 15:08:01 lo 2.35 2.35 0.21 0.21 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 302.73 211.56 2879.33 25.16 0.00 0.00 0.00 0.00 15:09:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 55.54 44.56 13.46 12.96 0.00 0.00 0.00 0.00 15:10:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 46.69 37.56 11.04 9.85 0.00 0.00 0.00 0.00 15:11:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 124.25 104.50 980.29 24.86 0.00 0.00 0.00 0.00 15:12:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 15:13:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:02 ens3 47.93 45.74 22.00 16.62 0.00 0.00 0.00 0.00 15:13:02 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 65.32 51.54 19.42 18.36 0.00 0.00 0.00 0.00 15:14:01 lo 1.49 1.49 0.14 0.14 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 105.00 91.34 537.49 21.42 0.00 0.00 0.00 0.00 15:15:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 360.35 287.50 4162.53 39.88 0.00 0.00 0.00 0.00 15:16:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 251.37 217.30 63.06 299.25 0.00 0.00 0.00 0.00 15:17:01 lo 0.07 0.07 0.01 0.01 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 148.96 118.48 1074.26 43.48 0.00 0.00 0.00 0.00 Average: lo 1.35 1.35 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7482) 01/04/25 _x86_64_ (4 CPU) 15:03:24 LINUX RESTART (4 CPU) 15:04:01 CPU %user %nice %system %iowait %steal %idle 15:05:01 all 21.08 13.57 11.27 4.12 0.11 49.85 15:05:01 0 35.02 13.40 11.58 4.21 0.12 35.66 15:05:01 1 25.78 10.88 9.85 3.80 0.12 49.57 15:05:01 2 10.80 16.06 12.25 3.32 0.10 57.47 15:05:01 3 12.76 13.96 11.38 5.14 0.12 56.65 15:06:01 all 71.23 0.00 2.57 1.73 0.12 24.36 15:06:01 0 68.33 0.00 2.32 0.72 0.10 28.53 15:06:01 1 71.07 0.00 2.62 2.92 0.13 23.26 15:06:01 2 75.44 0.00 2.60 1.26 0.10 20.60 15:06:01 3 70.08 0.00 2.73 2.00 0.13 25.05 15:07:01 all 50.88 0.00 1.07 0.20 0.08 47.77 15:07:01 0 57.14 0.00 0.89 0.03 0.07 41.87 15:07:01 1 58.50 0.00 1.20 0.13 0.07 40.09 15:07:01 2 51.37 0.00 1.04 0.02 0.08 47.49 15:07:01 3 36.56 0.00 1.17 0.63 0.08 61.56 15:08:01 all 29.26 0.00 0.83 0.23 0.08 69.61 15:08:01 0 33.63 0.00 0.72 0.00 0.07 65.59 15:08:01 1 32.93 0.00 0.92 0.00 0.08 66.07 15:08:01 2 23.56 0.00 1.02 0.61 0.08 74.72 15:08:01 3 26.97 0.00 0.65 0.30 0.08 72.00 15:09:01 all 78.73 0.00 2.80 0.53 0.10 17.84 15:09:01 0 82.66 0.00 2.76 0.99 0.08 13.51 15:09:01 1 80.14 0.00 2.91 0.72 0.10 16.13 15:09:01 2 69.76 0.00 2.81 0.10 0.10 27.23 15:09:01 3 82.39 0.00 2.72 0.32 0.12 14.45 15:10:01 all 54.70 0.00 1.02 0.14 0.09 44.05 15:10:01 0 55.84 0.00 0.84 0.00 0.08 43.24 15:10:01 1 37.96 0.00 1.01 0.05 0.08 60.90 15:10:01 2 63.63 0.00 1.30 0.23 0.10 34.74 15:10:01 3 61.55 0.00 0.94 0.27 0.08 37.17 15:11:01 all 74.30 0.00 1.79 0.26 0.10 23.55 15:11:01 0 79.37 0.00 1.54 0.00 0.13 18.95 15:11:01 1 79.49 0.00 1.96 0.45 0.10 17.99 15:11:01 2 77.67 0.00 1.70 0.58 0.08 19.96 15:11:01 3 60.74 0.00 1.96 0.00 0.10 37.20 15:12:01 all 56.37 0.00 1.86 0.31 0.09 41.38 15:12:01 0 60.62 0.00 2.29 0.00 0.08 37.01 15:12:01 1 54.48 0.00 1.94 0.94 0.08 42.56 15:12:01 2 56.75 0.00 1.52 0.25 0.08 41.40 15:12:01 3 53.63 0.00 1.67 0.03 0.10 44.56 15:13:02 all 67.29 0.00 1.91 0.08 0.09 30.62 15:13:02 0 73.32 0.00 1.90 0.05 0.10 24.63 15:13:02 1 68.46 0.00 2.33 0.17 0.10 28.94 15:13:02 2 61.16 0.00 1.96 0.12 0.08 36.68 15:13:02 3 66.24 0.00 1.45 0.00 0.08 32.23 15:14:01 all 60.52 0.00 1.84 0.04 0.09 37.50 15:14:01 0 56.81 0.00 1.77 0.00 0.10 41.32 15:14:01 1 66.91 0.00 2.32 0.02 0.09 30.67 15:14:01 2 67.14 0.00 1.84 0.14 0.09 30.80 15:14:01 3 51.31 0.00 1.44 0.02 0.08 47.15 15:15:01 all 41.46 0.00 2.23 0.19 0.08 56.04 15:15:01 0 34.92 0.00 1.85 0.47 0.10 62.66 15:15:01 1 53.00 0.00 2.67 0.17 0.07 44.09 15:15:01 2 47.62 0.00 2.71 0.03 0.08 49.56 15:15:01 3 30.40 0.00 1.71 0.08 0.08 67.73 15:15:01 CPU %user %nice %system %iowait %steal %idle 15:16:01 all 44.52 0.00 1.91 0.88 0.08 52.61 15:16:01 0 49.29 0.00 2.49 0.82 0.10 47.31 15:16:01 1 47.04 0.00 2.17 0.03 0.08 50.67 15:16:01 2 42.49 0.00 1.89 2.63 0.08 52.91 15:16:01 3 39.24 0.00 1.07 0.03 0.07 59.59 15:17:01 all 52.57 0.00 2.69 0.44 0.09 44.21 15:17:01 0 55.15 0.00 2.70 0.35 0.10 41.70 15:17:01 1 38.77 0.00 2.23 1.15 0.08 57.76 15:17:01 2 58.73 0.00 4.15 0.27 0.08 36.77 15:17:01 3 57.66 0.00 1.70 0.00 0.08 40.55 Average: all 54.05 1.04 2.60 0.70 0.09 41.52 Average: 0 57.08 1.03 2.58 0.59 0.10 38.63 Average: 1 54.93 0.83 2.62 0.81 0.09 40.71 Average: 2 54.28 1.23 2.82 0.73 0.09 40.84 Average: 3 49.93 1.07 2.35 0.68 0.09 45.87