---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2402 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: 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 11G 68G 14% / 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 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 674 11096 1 4225 14983 Swap: 1023 0 1023 ---> ip addr: 1: lo: <LOOPBACK,UP,LOWER_UP> 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: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:f7:db:87 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 85871sec preferred_lft 85871sec inet6 fe80::f816:3eff:fef7:db87/64 scope link valid_lft forever preferred_lft forever 3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ae:96:4b:4b 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-2402) 12/13/24 _x86_64_ (4 CPU) 09:40:02 LINUX RESTART (4 CPU) 09:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:42:01 128.90 43.11 85.79 0.00 1325.51 17616.81 0.00 09:43:01 82.57 1.35 81.22 0.00 106.50 28110.36 0.00 09:44:01 20.60 0.02 20.58 0.00 0.13 10244.83 0.00 09:45:01 27.36 0.00 27.36 0.00 0.00 18082.72 0.00 09:46:01 46.94 5.03 41.91 0.00 4500.32 15411.96 0.00 09:47:01 99.15 28.36 70.79 0.00 939.98 27203.47 0.00 09:48:01 13.41 0.07 13.35 0.00 0.53 12651.22 0.00 Average: 59.85 11.13 48.71 0.00 981.83 18474.71 0.00 09:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:42:01 13119844 15393512 579180 3.54 77188 2382884 1320788 7.58 866676 2102072 183168 09:43:01 12511192 15305524 657424 4.01 96984 2846548 1501580 8.61 998336 2531648 75120 09:44:01 12198688 15355680 606436 3.70 109348 3167684 1396792 8.01 966040 2849568 329776 09:45:01 12190316 15347660 614376 3.75 109448 3168188 1396792 8.01 973280 2850056 396 09:46:01 11794380 15322948 629032 3.84 118276 3520676 1476724 8.47 1187100 3009036 208 09:47:01 11394088 15329360 621276 3.79 132892 3874232 1454512 8.34 1623492 2935428 173244 09:48:01 11378464 15318148 632380 3.86 132976 3878536 1454512 8.34 1635368 2939716 4264 Average: 12083853 15338976 620015 3.78 111016 3262678 1428814 8.20 1178613 2745361 109454 09:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:42:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 09:42:01 ens3 64.59 54.57 657.28 9.66 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 lo 12.13 12.13 1.10 1.10 0.00 0.00 0.00 0.00 09:43:01 ens3 117.79 95.77 1398.93 11.01 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 8.33 8.33 0.77 0.77 0.00 0.00 0.00 0.00 09:44:01 ens3 26.98 31.69 22.15 5.86 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 lo 9.80 9.80 0.81 0.81 0.00 0.00 0.00 0.00 09:45:01 ens3 31.99 35.36 20.58 5.14 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 lo 24.33 24.33 2.14 2.14 0.00 0.00 0.00 0.00 09:46:01 ens3 220.46 162.61 2906.00 18.09 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 lo 7.17 7.17 0.71 0.71 0.00 0.00 0.00 0.00 09:47:01 ens3 51.69 47.99 356.13 6.96 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 lo 8.93 8.93 0.74 0.74 0.00 0.00 0.00 0.00 09:48:01 ens3 30.39 33.84 19.89 4.87 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 10.22 10.22 0.91 0.91 0.00 0.00 0.00 0.00 Average: ens3 77.70 65.98 768.72 8.80 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2402) 12/13/24 _x86_64_ (4 CPU) 09:40:02 LINUX RESTART (4 CPU) 09:41:01 CPU %user %nice %system %iowait %steal %idle 09:42:01 all 19.22 6.06 5.76 3.19 0.08 65.70 09:42:01 0 30.69 5.81 5.91 4.05 0.08 53.44 09:42:01 1 21.58 6.19 6.08 1.86 0.08 64.20 09:42:01 2 9.41 6.03 5.78 5.76 0.07 72.96 09:42:01 3 15.22 6.20 5.26 1.06 0.07 72.19 09:43:01 all 13.98 0.00 1.44 2.93 0.05 81.59 09:43:01 0 11.59 0.00 1.61 6.71 0.03 80.06 09:43:01 1 32.01 0.00 2.51 1.54 0.07 63.88 09:43:01 2 6.02 0.00 0.92 3.48 0.07 89.51 09:43:01 3 6.27 0.00 0.72 0.02 0.05 92.94 09:44:01 all 9.96 0.00 0.71 0.52 0.07 88.74 09:44:01 0 3.39 0.00 0.37 0.72 0.03 95.49 09:44:01 1 28.63 0.00 1.52 0.22 0.08 69.55 09:44:01 2 4.71 0.00 0.74 1.15 0.12 93.28 09:44:01 3 3.08 0.00 0.23 0.00 0.03 96.65 09:45:01 all 1.07 0.00 0.18 0.67 0.05 98.04 09:45:01 0 0.03 0.00 0.27 2.54 0.03 97.13 09:45:01 1 0.72 0.00 0.08 0.00 0.07 99.13 09:45:01 2 3.23 0.00 0.23 0.13 0.02 96.39 09:45:01 3 0.30 0.00 0.12 0.00 0.07 99.52 09:46:01 all 5.35 0.00 1.47 0.81 0.05 92.31 09:46:01 0 4.54 0.00 1.36 0.89 0.05 93.17 09:46:01 1 5.93 0.00 1.31 0.44 0.05 92.28 09:46:01 2 5.19 0.00 1.82 0.45 0.03 92.50 09:46:01 3 5.76 0.00 1.39 1.48 0.07 91.29 09:47:01 all 11.71 1.31 2.20 2.17 0.08 82.54 09:47:01 0 7.68 1.60 2.04 2.49 0.07 86.12 09:47:01 1 7.18 0.08 1.90 0.27 0.08 90.49 09:47:01 2 4.63 0.50 1.79 4.33 0.07 88.68 09:47:01 3 27.34 3.05 3.08 1.57 0.08 64.88 09:48:01 all 2.06 0.00 0.20 0.35 0.04 97.35 09:48:01 0 0.22 0.00 0.15 1.40 0.07 98.16 09:48:01 1 0.18 0.00 0.15 0.00 0.07 99.60 09:48:01 2 3.12 0.00 0.27 0.00 0.02 96.60 09:48:01 3 4.71 0.00 0.23 0.00 0.02 95.04 Average: all 9.05 1.05 1.71 1.52 0.06 86.61 Average: 0 8.30 1.06 1.67 2.69 0.05 86.24 Average: 1 13.77 0.89 1.93 0.62 0.07 82.71 Average: 2 5.19 0.93 1.65 2.19 0.05 89.99 Average: 3 8.95 1.32 1.57 0.59 0.06 87.51