---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-21382 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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 9.9G 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 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 15997 673 11437 1 3886 14984 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:c2:b5:7d brd ff:ff:ff:ff:ff:ff inet 10.30.171.222/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85750sec preferred_lft 85750sec inet6 fe80::f816:3eff:fec2:b57d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9a:8a:51:1c 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 5.4.0-187-generic (prd-ubuntu2004-docker-4c-4g-21382) 07/17/24 _x86_64_ (4 CPU) 11:26:08 LINUX RESTART (4 CPU) 11:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:28:01 137.90 66.37 71.54 0.00 2313.11 8358.66 0.00 11:29:01 226.03 53.07 172.95 0.00 3176.40 18940.58 0.00 11:30:01 62.69 3.75 58.94 0.00 141.18 17919.81 0.00 11:31:01 23.84 0.13 23.71 0.00 3.73 4411.20 0.00 11:32:01 84.94 5.68 79.25 0.00 4565.91 21053.56 0.00 11:33:01 21.73 0.42 21.31 0.00 15.20 5561.07 0.00 11:34:01 33.06 0.15 32.91 0.00 9.73 9563.34 0.00 11:35:01 36.18 0.00 36.18 0.00 0.00 10675.55 0.00 11:36:01 62.09 0.00 62.09 0.00 0.00 5414.83 0.00 Average: 76.38 14.30 62.08 0.00 1133.96 11327.38 0.00 11:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:28:01 13240676 15399176 576460 3.52 74300 2276140 1303376 7.48 867996 1986508 208316 11:29:01 11466708 14376012 1585088 9.68 94592 2976844 2172156 12.46 2021840 2560252 426416 11:30:01 11174168 14108292 1852392 11.31 99284 2994124 2398180 13.76 2443128 2429916 114524 11:31:01 11216980 14130676 1829648 11.17 100124 2971204 2307568 13.24 2435620 2391160 60096 11:32:01 10591936 13947340 2002104 12.22 115832 3379092 2757288 15.82 2833220 2588852 22544 11:33:01 10545952 13983648 1965708 12.00 117244 3450324 2448672 14.05 2832908 2626164 37136 11:34:01 9911156 13577600 2371300 14.48 124636 3655148 2849856 16.35 3290440 2783036 151520 11:35:01 10016620 13685196 2263276 13.82 129324 3649504 2992168 17.17 3188044 2779456 98400 11:36:01 9163380 12982592 2965404 18.10 131880 3790972 3367572 19.32 3939140 2869724 212988 Average: 10814175 14021170 1934598 11.81 109691 3238150 2510760 14.40 2650260 2557230 147993 11:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:28:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 11:28:01 ens3 80.36 70.96 944.12 8.33 0.00 0.00 0.00 0.00 11:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 lo 716.41 716.41 681.62 681.62 0.00 0.00 0.00 0.00 11:29:01 ens3 610.48 463.36 7250.03 54.15 0.00 0.00 0.00 0.00 11:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 lo 1789.12 1789.12 1699.96 1699.96 0.00 0.00 0.00 0.00 11:30:01 ens3 43.38 39.24 52.49 8.44 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 lo 1532.59 1532.59 1453.97 1453.97 0.00 0.00 0.00 0.00 11:31:01 ens3 74.31 65.96 247.76 13.94 0.00 0.00 0.00 0.00 11:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 lo 2883.95 2883.95 2733.20 2733.20 0.00 0.00 0.00 0.00 11:32:01 ens3 230.66 129.41 2732.89 18.16 0.00 0.00 0.00 0.00 11:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 lo 1054.19 1054.19 994.02 994.02 0.00 0.00 0.00 0.00 11:33:01 ens3 44.61 40.03 101.04 10.50 0.00 0.00 0.00 0.00 11:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 lo 2102.92 2102.92 1989.64 1989.64 0.00 0.00 0.00 0.00 11:34:01 ens3 26.16 25.16 6.96 6.80 0.00 0.00 0.00 0.00 11:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 lo 1914.60 1914.60 1759.41 1759.41 0.00 0.00 0.00 0.00 11:35:01 ens3 29.45 29.61 14.48 12.17 0.00 0.00 0.00 0.00 11:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 lo 1814.26 1814.26 1707.60 1707.60 0.00 0.00 0.00 0.00 11:36:01 ens3 17.76 18.28 6.28 6.11 0.00 0.00 0.00 0.00 11:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1537.13 1537.13 1449.27 1449.27 0.00 0.00 0.00 0.00 Average: ens3 128.66 98.05 1262.35 15.41 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 5.4.0-187-generic (prd-ubuntu2004-docker-4c-4g-21382) 07/17/24 _x86_64_ (4 CPU) 11:26:08 LINUX RESTART (4 CPU) 11:27:02 CPU %user %nice %system %iowait %steal %idle 11:28:01 all 18.50 8.68 7.16 3.82 0.10 61.73 11:28:01 0 13.92 8.75 7.14 2.20 0.10 67.89 11:28:01 1 21.91 8.34 7.23 7.88 0.07 54.58 11:28:01 2 15.11 8.14 6.49 2.77 0.09 67.41 11:28:01 3 23.04 9.50 7.76 2.44 0.15 57.10 11:29:01 all 56.25 0.00 3.02 3.33 0.11 37.29 11:29:01 0 49.75 0.00 3.25 4.15 0.12 42.74 11:29:01 1 58.95 0.00 2.13 1.71 0.10 37.10 11:29:01 2 59.87 0.00 2.27 4.00 0.10 33.76 11:29:01 3 56.48 0.00 4.42 3.45 0.12 35.53 11:30:01 all 57.32 0.00 2.62 1.67 0.11 38.27 11:30:01 0 61.09 0.00 2.90 0.93 0.14 34.94 11:30:01 1 54.78 0.00 2.87 2.49 0.10 39.76 11:30:01 2 58.26 0.00 2.72 2.12 0.14 36.77 11:30:01 3 55.17 0.00 2.00 1.14 0.08 41.60 11:31:01 all 71.46 0.00 2.79 0.40 0.11 25.24 11:31:01 0 74.04 0.00 4.18 1.00 0.08 20.70 11:31:01 1 70.11 0.00 2.53 0.29 0.12 26.95 11:31:01 2 64.71 0.00 2.53 0.20 0.12 32.44 11:31:01 3 76.96 0.00 1.94 0.10 0.10 20.90 11:32:01 all 69.50 0.00 4.23 1.56 0.10 24.60 11:32:01 0 65.64 0.00 3.85 1.31 0.12 29.08 11:32:01 1 70.57 0.00 3.57 1.09 0.10 24.67 11:32:01 2 70.43 0.00 4.67 2.85 0.10 21.95 11:32:01 3 71.37 0.00 4.86 0.99 0.08 22.70 11:33:01 all 65.37 0.00 2.08 0.46 0.10 31.99 11:33:01 0 67.89 0.00 2.42 0.62 0.10 28.98 11:33:01 1 63.34 0.00 1.82 0.62 0.17 34.06 11:33:01 2 65.11 0.00 1.85 0.38 0.07 32.58 11:33:01 3 65.14 0.00 2.22 0.22 0.08 32.34 11:34:01 all 73.11 0.00 2.58 0.51 0.10 23.70 11:34:01 0 71.03 0.00 2.13 0.17 0.10 26.57 11:34:01 1 78.73 0.00 2.36 0.47 0.08 18.35 11:34:01 2 69.18 0.00 2.96 0.84 0.12 26.91 11:34:01 3 73.49 0.00 2.87 0.56 0.12 22.97 11:35:01 all 65.78 0.00 2.60 0.46 0.09 31.06 11:35:01 0 66.34 0.00 2.14 0.45 0.10 30.97 11:35:01 1 65.91 0.00 3.24 0.61 0.10 30.14 11:35:01 2 64.57 0.00 2.88 0.77 0.08 31.70 11:35:01 3 66.31 0.00 2.13 0.02 0.08 31.45 11:36:01 all 69.75 0.00 2.43 0.42 0.09 27.30 11:36:01 0 69.70 0.00 1.71 0.64 0.08 27.86 11:36:01 1 65.82 0.00 2.99 0.45 0.08 30.66 11:36:01 2 69.27 0.00 2.18 0.12 0.10 28.34 11:36:01 3 74.21 0.00 2.87 0.47 0.10 22.36 Average: all 60.86 0.95 3.27 1.40 0.10 33.42 Average: 0 60.01 0.96 3.29 1.27 0.10 34.36 Average: 1 61.19 0.92 3.19 1.73 0.10 32.87 Average: 2 59.70 0.89 3.16 1.56 0.10 34.58 Average: 3 62.52 1.04 3.44 1.04 0.10 31.85