---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4671 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 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/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 ---> free -m: total used free shared buff/cache available Mem: 15997 671 11809 1 3516 14986 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:b2:10:c0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.62/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85621sec preferred_lft 85621sec inet6 fe80::f816:3eff:feb2:10c0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f9:70:65:4b 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-4671) 12/22/24 _x86_64_ (4 CPU) 00:39:03 LINUX RESTART (4 CPU) 00:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:41:01 135.80 48.56 87.24 0.00 1818.77 10965.66 0.00 00:42:01 117.80 19.13 98.67 0.00 586.17 7432.23 0.00 00:43:01 94.92 20.61 74.30 0.00 1309.92 14472.92 0.00 00:44:01 7.33 0.62 6.71 0.00 32.78 1475.00 0.00 00:45:01 30.00 2.53 27.46 0.00 2019.00 5032.36 0.00 00:46:01 15.16 0.13 15.03 0.00 3.47 2141.29 0.00 00:47:01 289.24 0.23 289.00 0.00 14.93 8233.92 0.00 00:48:01 5.27 0.05 5.22 0.00 0.93 981.70 0.00 00:49:01 4.40 0.03 4.37 0.00 0.40 364.34 0.00 00:50:01 3.77 0.00 3.77 0.00 0.00 376.27 0.00 00:51:01 14.21 0.00 14.21 0.00 0.00 1071.51 0.00 Average: 65.16 8.29 56.86 0.00 524.06 4767.65 0.00 00:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:41:01 13243420 15469612 506236 3.09 76136 2339300 1202352 6.90 793676 2058200 127680 00:42:01 12647624 15033368 935740 5.71 84292 2484612 1616532 9.27 1255176 2178472 74636 00:43:01 10832004 13643284 2319876 14.16 92744 2873524 3153648 18.09 2874776 2337792 31952 00:44:01 6730608 9556264 6406376 39.11 93332 2886012 7119700 40.85 6979828 2325076 4632 00:45:01 10594632 13615476 2339172 14.28 98392 3069224 2956388 16.96 3002788 2428184 4564 00:46:01 10731316 13823672 2130488 13.01 100752 3131736 2635504 15.12 2815964 2473252 16780 00:47:01 9610956 12781100 3173128 19.37 134780 3169744 3633044 20.84 3915440 2486896 22120 00:48:01 9464424 12644780 3308924 20.20 134904 3178692 3762272 21.59 4050204 2494532 4804 00:49:01 9388844 12578216 3375200 20.60 135040 3186904 3796316 21.78 4118160 2502404 4880 00:50:01 9366412 12563308 3389952 20.69 135160 3194024 3813472 21.88 4132704 2509516 3120 00:51:01 8719596 12072208 3881220 23.69 135832 3347444 4113384 23.60 4625200 2662076 9128 Average: 10120894 13071026 2887847 17.63 111033 2987383 3436601 19.72 3505811 2405127 27663 00:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:41:01 ens3 98.81 79.40 1022.50 15.77 0.00 0.00 0.00 0.00 00:41:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 ens3 209.45 179.54 2183.87 27.81 0.00 0.00 0.00 0.00 00:42:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 ens3 224.55 181.27 2298.23 28.70 0.00 0.00 0.00 0.00 00:43:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 ens3 16.13 13.84 6.10 4.16 0.00 0.00 0.00 0.00 00:44:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 ens3 100.75 63.77 1469.82 5.14 0.00 0.00 0.00 0.00 00:45:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 ens3 77.12 66.46 224.63 16.05 0.00 0.00 0.00 0.00 00:46:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 63.13 46.77 80.92 14.35 0.00 0.00 0.00 0.00 00:47:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 ens3 11.53 8.85 2.65 8.25 0.00 0.00 0.00 0.00 00:48:01 lo 5.67 5.67 0.81 0.81 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 7.50 6.13 1.69 1.65 0.00 0.00 0.00 0.00 00:49:01 lo 47.38 47.38 9.75 9.75 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 0.43 0.18 0.09 0.07 0.00 0.00 0.00 0.00 00:50:01 lo 94.98 94.98 21.61 21.61 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 ens3 2.25 1.95 0.46 0.42 0.00 0.00 0.00 0.00 00:51:01 lo 22.64 22.64 5.05 5.05 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 73.75 58.89 662.24 11.12 0.00 0.00 0.00 0.00 Average: lo 16.15 16.15 3.45 3.45 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-4671) 12/22/24 _x86_64_ (4 CPU) 00:39:03 LINUX RESTART (4 CPU) 00:40:02 CPU %user %nice %system %iowait %steal %idle 00:41:01 all 16.31 6.69 5.95 2.66 0.07 68.32 00:41:01 0 12.79 7.91 6.48 3.00 0.08 69.73 00:41:01 1 18.74 7.12 6.18 3.52 0.07 64.39 00:41:01 2 21.36 5.36 5.80 1.38 0.07 66.03 00:41:01 3 12.40 6.36 5.32 2.73 0.07 73.11 00:42:01 all 13.01 0.00 0.86 1.28 0.05 84.80 00:42:01 0 15.71 0.00 0.72 1.07 0.07 82.44 00:42:01 1 13.45 0.00 0.60 0.28 0.05 85.62 00:42:01 2 11.03 0.00 1.29 3.20 0.03 84.45 00:42:01 3 11.86 0.00 0.84 0.57 0.05 86.68 00:43:01 all 68.55 0.00 2.91 1.31 0.12 27.11 00:43:01 0 62.21 0.00 1.90 1.30 0.12 34.47 00:43:01 1 75.99 0.00 4.46 2.43 0.12 17.00 00:43:01 2 68.25 0.00 2.58 1.16 0.13 27.88 00:43:01 3 67.77 0.00 2.69 0.34 0.12 29.09 00:44:01 all 39.89 0.00 1.22 0.13 0.10 58.66 00:44:01 0 40.02 0.00 1.33 0.10 0.10 58.45 00:44:01 1 37.00 0.00 0.83 0.10 0.10 61.96 00:44:01 2 39.01 0.00 1.14 0.30 0.10 59.44 00:44:01 3 43.52 0.00 1.58 0.02 0.10 54.79 00:45:01 all 7.53 0.00 1.07 0.82 0.07 90.50 00:45:01 0 7.96 0.00 1.12 1.68 0.07 89.18 00:45:01 1 7.46 0.00 0.89 0.05 0.07 91.54 00:45:01 2 6.94 0.00 1.19 0.82 0.08 90.96 00:45:01 3 7.76 0.00 1.10 0.73 0.07 90.34 00:46:01 all 74.87 0.00 2.28 0.09 0.10 22.66 00:46:01 0 77.27 0.00 2.01 0.20 0.10 20.42 00:46:01 1 77.05 0.00 3.04 0.02 0.12 19.78 00:46:01 2 75.63 0.00 1.95 0.10 0.10 22.22 00:46:01 3 69.53 0.00 2.11 0.03 0.10 28.22 00:47:01 all 65.86 0.00 2.46 2.56 0.11 29.01 00:47:01 0 69.03 0.00 3.65 9.00 0.10 18.22 00:47:01 1 72.62 0.00 2.28 0.32 0.12 24.67 00:47:01 2 68.91 0.00 1.76 0.08 0.10 29.15 00:47:01 3 52.95 0.00 2.14 0.86 0.12 43.93 00:48:01 all 42.88 0.00 1.07 0.04 0.11 55.90 00:48:01 0 44.78 0.00 1.04 0.17 0.13 53.87 00:48:01 1 45.95 0.00 0.96 0.00 0.10 52.99 00:48:01 2 42.18 0.00 1.14 0.00 0.10 56.59 00:48:01 3 38.61 0.00 1.14 0.00 0.10 60.15 00:49:01 all 8.30 0.00 0.61 0.04 0.08 90.96 00:49:01 0 8.29 0.00 0.70 0.17 0.07 90.77 00:49:01 1 9.06 0.00 0.59 0.00 0.08 90.27 00:49:01 2 8.23 0.00 0.65 0.00 0.10 91.02 00:49:01 3 7.61 0.00 0.52 0.00 0.08 91.79 00:50:01 all 5.95 0.00 0.61 0.03 0.08 93.33 00:50:01 0 5.69 0.00 0.72 0.13 0.08 93.38 00:50:01 1 6.22 0.00 0.47 0.00 0.07 93.24 00:50:01 2 6.00 0.00 0.70 0.00 0.07 93.24 00:50:01 3 5.91 0.00 0.57 0.00 0.08 93.44 00:51:01 all 8.62 0.00 0.74 0.19 0.06 90.39 00:51:01 0 8.46 0.00 0.97 0.53 0.07 89.97 00:51:01 1 8.61 0.00 0.53 0.07 0.07 90.72 00:51:01 2 8.09 0.00 0.76 0.03 0.05 91.07 00:51:01 3 9.30 0.00 0.71 0.13 0.07 89.78 Average: CPU %user %nice %system %iowait %steal %idle Average: all 31.95 0.60 1.79 0.83 0.09 64.75 Average: 0 31.99 0.71 1.87 1.57 0.09 63.76 Average: 1 33.81 0.64 1.88 0.61 0.09 62.98 Average: 2 32.30 0.48 1.72 0.64 0.09 64.78 Average: 3 29.69 0.57 1.69 0.49 0.09 67.47