---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2443 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/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 651 11118 1 4227 15006 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:47:7f:9d brd ff:ff:ff:ff:ff:ff inet 10.30.171.49/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85651sec preferred_lft 85651sec inet6 fe80::f816:3eff:fe47:7f9d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fd:b8:18:bd 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-2443) 12/13/24 _x86_64_ (4 CPU) 14:37:45 LINUX RESTART (4 CPU) 14:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:39:01 351.07 160.80 190.27 0.00 12825.32 47319.69 0.00 14:40:01 91.88 16.36 75.52 0.00 277.15 10715.16 0.00 14:41:01 75.39 0.83 74.55 0.00 48.53 21929.95 0.00 14:42:01 1.43 0.00 1.43 0.00 0.00 137.31 0.00 14:43:01 53.37 0.78 52.59 0.00 35.19 14402.53 0.00 14:44:01 33.48 4.28 29.20 0.00 4471.25 6451.19 0.00 14:45:01 3.85 0.02 3.83 0.00 0.13 107.40 0.00 14:46:01 2.28 0.02 2.27 0.00 0.13 169.17 0.00 14:47:01 102.70 28.30 74.40 0.00 939.71 22163.37 0.00 14:48:01 6.02 0.00 6.02 0.00 0.00 3903.48 0.00 14:49:01 1.33 0.00 1.33 0.00 0.00 18.53 0.00 14:50:01 24.11 1.12 23.00 0.00 115.31 1810.76 0.00 Average: 62.24 17.71 44.53 0.00 1559.49 10760.78 0.00 14:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:39:01 13394780 15378292 611752 3.73 55656 2134112 1367280 7.84 859744 1869336 108948 14:40:01 12997028 15393608 569736 3.48 83696 2492040 1368436 7.85 893076 2181064 254524 14:41:01 12535084 15328796 632756 3.86 97128 2845812 1519416 8.72 974468 2531108 3520 14:42:01 12531788 15325588 635600 3.88 97168 2846028 1519416 8.72 979152 2531324 184 14:43:01 12098596 15351424 602792 3.68 112876 3255752 1425336 8.18 970700 2928072 39148 14:44:01 11832352 15357156 593196 3.62 118520 3516216 1423944 8.17 1151276 3004648 104 14:45:01 11827020 15351728 598812 3.66 118280 3516376 1421204 8.15 1157740 3004820 40 14:46:01 11905188 15434288 515528 3.15 118396 3520652 1319376 7.57 1075236 3009096 24 14:47:01 11415280 15351948 596352 3.64 133144 3874504 1446864 8.30 1598228 2935840 116268 14:48:01 11411312 15348100 600196 3.66 133192 3874672 1446864 8.30 1601828 2936016 244 14:49:01 11404608 15341968 606668 3.70 133228 3875208 1463972 8.40 1608120 2936544 488 14:50:01 11452620 15433340 515404 3.15 137024 3910028 1277640 7.33 1527608 2964608 16240 Average: 12067138 15366353 589899 3.60 111526 3305117 1416646 8.13 1199765 2736040 44978 14:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:39:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 14:39:01 ens3 405.46 269.63 2579.19 70.69 0.00 0.00 0.00 0.00 14:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 14:40:01 ens3 55.37 50.81 484.75 8.72 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 lo 15.46 15.46 1.36 1.36 0.00 0.00 0.00 0.00 14:41:01 ens3 106.72 89.57 1173.54 11.43 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 lo 9.80 9.80 0.81 0.81 0.00 0.00 0.00 0.00 14:42:01 ens3 29.56 33.48 22.59 4.99 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 lo 9.00 9.00 0.83 0.83 0.00 0.00 0.00 0.00 14:43:01 ens3 144.08 113.36 1420.45 11.56 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 lo 10.86 10.86 0.90 0.90 0.00 0.00 0.00 0.00 14:44:01 ens3 160.36 127.15 1482.17 11.56 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 lo 9.06 9.06 0.75 0.75 0.00 0.00 0.00 0.00 14:45:01 ens3 28.91 32.38 22.07 4.77 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 lo 34.19 34.19 2.94 2.94 0.00 0.00 0.00 0.00 14:46:01 ens3 93.98 108.03 63.15 17.09 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 lo 7.37 7.37 0.73 0.73 0.00 0.00 0.00 0.00 14:47:01 ens3 74.49 68.07 358.31 8.42 0.00 0.00 0.00 0.00 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 lo 10.26 10.26 0.85 0.85 0.00 0.00 0.00 0.00 14:48:01 ens3 28.46 32.83 17.97 5.12 0.00 0.00 0.00 0.00 14:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 lo 9.07 9.07 0.75 0.75 0.00 0.00 0.00 0.00 14:49:01 ens3 31.21 34.53 21.98 4.96 0.00 0.00 0.00 0.00 14:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 lo 4.00 4.00 0.34 0.34 0.00 0.00 0.00 0.00 14:50:01 ens3 28.51 28.51 27.33 9.70 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 10.26 10.26 0.89 0.89 0.00 0.00 0.00 0.00 Average: ens3 98.93 82.36 639.46 14.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2443) 12/13/24 _x86_64_ (4 CPU) 14:37:45 LINUX RESTART (4 CPU) 14:38:01 CPU %user %nice %system %iowait %steal %idle 14:39:01 all 18.58 16.03 15.03 6.56 0.16 43.64 14:39:01 0 28.79 12.09 16.43 7.30 0.15 35.24 14:39:01 1 20.06 16.58 14.36 5.09 0.14 43.78 14:39:01 2 13.19 17.72 14.84 5.21 0.17 48.86 14:39:01 3 12.25 17.75 14.49 8.61 0.17 46.72 14:40:01 all 20.63 2.07 3.57 3.68 0.08 69.97 14:40:01 0 7.68 2.79 4.49 2.53 0.08 82.42 14:40:01 1 47.45 0.35 3.42 1.85 0.08 46.85 14:40:01 2 15.37 2.71 3.25 1.52 0.07 77.08 14:40:01 3 12.03 2.43 3.10 8.82 0.08 73.54 14:41:01 all 8.68 0.00 0.85 3.11 0.10 87.25 14:41:01 0 3.37 0.00 0.48 2.94 0.08 93.13 14:41:01 1 23.99 0.00 1.55 1.14 0.10 73.23 14:41:01 2 3.08 0.00 0.47 0.03 0.13 96.29 14:41:01 3 4.29 0.00 0.89 8.36 0.10 86.36 14:42:01 all 1.10 0.00 0.14 0.01 0.10 98.65 14:42:01 0 0.59 0.00 0.10 0.02 0.07 99.23 14:42:01 1 0.48 0.00 0.13 0.00 0.15 99.23 14:42:01 2 2.37 0.00 0.18 0.00 0.07 97.38 14:42:01 3 0.95 0.00 0.13 0.03 0.10 98.78 14:43:01 all 11.09 0.00 1.26 1.98 0.09 85.59 14:43:01 0 4.23 0.00 0.92 1.11 0.08 93.66 14:43:01 1 5.31 0.00 1.11 4.74 0.10 88.73 14:43:01 2 4.46 0.00 0.70 1.40 0.07 93.36 14:43:01 3 30.32 0.00 2.31 0.65 0.10 66.62 14:44:01 all 3.93 0.00 1.15 0.88 0.09 93.95 14:44:01 0 3.68 0.00 1.32 0.79 0.08 94.14 14:44:01 1 3.56 0.00 0.93 0.17 0.15 95.20 14:44:01 2 4.43 0.00 1.17 1.86 0.05 92.49 14:44:01 3 4.06 0.00 1.19 0.72 0.08 93.95 14:45:01 all 1.31 0.00 0.22 0.03 0.09 98.35 14:45:01 0 0.38 0.00 0.20 0.02 0.13 99.27 14:45:01 1 0.54 0.00 0.17 0.02 0.13 99.15 14:45:01 2 0.03 0.00 0.08 0.08 0.03 99.77 14:45:01 3 4.30 0.00 0.42 0.00 0.07 95.22 14:46:01 all 2.93 0.00 0.29 0.03 0.09 96.66 14:46:01 0 2.72 0.00 0.37 0.07 0.08 96.76 14:46:01 1 2.65 0.00 0.25 0.00 0.12 96.98 14:46:01 2 1.50 0.00 0.23 0.05 0.07 98.15 14:46:01 3 4.83 0.00 0.30 0.00 0.10 94.77 14:47:01 all 11.59 1.30 2.13 2.05 0.11 82.81 14:47:01 0 2.41 0.12 1.94 4.24 0.12 91.17 14:47:01 1 8.07 1.51 2.06 0.22 0.12 88.02 14:47:01 2 3.61 3.09 1.72 2.84 0.10 88.64 14:47:01 3 32.24 0.48 2.81 0.90 0.12 63.45 14:48:01 all 0.86 0.00 0.13 0.26 0.09 98.65 14:48:01 0 0.03 0.00 0.07 0.77 0.03 99.10 14:48:01 1 3.00 0.00 0.29 0.00 0.10 96.61 14:48:01 2 0.13 0.00 0.08 0.28 0.10 99.40 14:48:01 3 0.28 0.00 0.10 0.00 0.13 99.48 14:49:01 all 1.16 0.00 0.13 0.01 0.08 98.63 14:49:01 0 0.10 0.00 0.07 0.00 0.08 99.75 14:49:01 1 4.07 0.00 0.28 0.00 0.08 95.56 14:49:01 2 0.17 0.00 0.05 0.03 0.05 99.70 14:49:01 3 0.30 0.00 0.13 0.00 0.08 99.48 14:49:01 CPU %user %nice %system %iowait %steal %idle 14:50:01 all 12.80 0.00 0.84 0.50 0.08 85.79 14:50:01 0 10.68 0.00 0.99 0.52 0.08 87.74 14:50:01 1 9.60 0.00 0.87 0.03 0.05 89.45 14:50:01 2 15.15 0.00 0.85 1.40 0.10 82.49 14:50:01 3 15.76 0.00 0.65 0.05 0.07 83.48 Average: all 7.87 1.60 2.13 1.58 0.10 86.72 Average: 0 5.37 1.24 2.27 1.68 0.09 89.35 Average: 1 10.73 1.51 2.10 1.10 0.11 84.46 Average: 2 5.28 1.94 1.95 1.22 0.08 89.53 Average: 3 10.13 1.70 2.19 2.33 0.10 83.55