---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-27556 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 686 11159 1 4150 14971 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:5d:6a:ed brd ff:ff:ff:ff:ff:ff inet 10.30.171.135/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85748sec preferred_lft 85748sec inet6 fe80::f816:3eff:fe5d:6aed/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e9:55:52:62 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-27556) 09/25/24 _x86_64_ (4 CPU) 16:12:29 LINUX RESTART (4 CPU) 16:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:14:01 286.39 106.59 179.80 0.00 4846.90 12230.43 0.00 16:15:01 68.41 13.80 54.61 0.00 1377.64 10161.39 0.00 16:16:01 163.32 35.24 128.08 0.00 1693.58 3749.38 0.00 16:17:01 18.63 2.33 16.29 0.00 134.09 6102.90 0.00 16:18:01 1034.29 6.92 1027.38 0.00 4603.10 24438.73 0.00 16:19:01 58.59 4.25 54.34 0.00 136.24 19670.19 0.00 16:20:01 30.17 0.17 30.00 0.00 11.33 7768.67 0.00 16:21:01 94.22 0.30 93.92 0.00 10.13 10357.61 0.00 16:22:01 31.14 1.18 29.96 0.00 105.43 14441.72 0.00 16:23:01 20.81 0.92 19.90 0.00 64.79 5627.60 0.00 Average: 180.42 17.02 163.40 0.00 1292.44 11453.60 0.00 16:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:14:01 13383784 15403500 578488 3.53 69200 2148504 1303796 7.48 829164 1896000 155040 16:15:01 13288840 15464828 509392 3.11 76032 2290516 1224312 7.02 773720 2031976 192 16:16:01 12354952 14794904 1170704 7.15 85124 2537284 2052432 11.78 1525276 2195476 137760 16:17:01 11650576 14182988 1778032 10.85 89824 2620448 2511956 14.41 2202320 2214284 50180 16:18:01 11219384 14201400 1749104 10.68 143848 3002920 2387392 13.70 2429904 2391720 14016 16:19:01 10968092 14184808 1765320 10.78 151300 3218236 2296336 13.17 2590816 2470468 26632 16:20:01 10801416 14072036 1878276 11.47 153316 3266344 2701772 15.50 2718980 2505492 33940 16:21:01 10709136 14060580 1889492 11.53 156976 3337860 2462508 14.13 2751652 2558208 25964 16:22:01 11453108 15350040 600228 3.66 160568 3858204 1340880 7.69 1657476 2892028 154044 16:23:01 11428992 15329224 620492 3.79 160708 3861224 1345824 7.72 1682524 2890596 412 Average: 11725828 14704431 1253953 7.65 124690 3014154 1962721 11.26 1916183 2404625 59818 16:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:14:01 ens3 409.93 244.22 1531.02 69.39 0.00 0.00 0.00 0.00 16:14:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 49.36 37.96 397.31 11.27 0.00 0.00 0.00 0.00 16:15:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 259.14 218.03 3008.40 30.93 0.00 0.00 0.00 0.00 16:16:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 122.71 109.26 435.83 26.56 0.00 0.00 0.00 0.00 16:17:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 256.14 156.87 2804.40 17.75 0.00 0.00 0.00 0.00 16:18:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 276.80 188.54 3358.87 30.48 0.00 0.00 0.00 0.00 16:19:01 lo 3897.22 3897.22 3703.81 3703.81 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 76.37 69.95 161.50 20.43 0.00 0.00 0.00 0.00 16:20:01 lo 1968.20 1968.20 1861.37 1861.37 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 73.02 54.57 720.03 11.38 0.00 0.00 0.00 0.00 16:21:01 lo 2167.57 2167.57 2055.97 2055.97 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 158.85 154.03 971.04 119.12 0.00 0.00 0.00 0.00 16:22:01 lo 16.49 16.49 1.62 1.62 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 163.51 177.35 76.58 407.90 0.00 0.00 0.00 0.00 16:23:01 lo 34.46 34.46 3.39 3.39 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 184.21 140.91 1346.19 74.53 0.00 0.00 0.00 0.00 Average: lo 810.25 810.25 763.89 763.89 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-27556) 09/25/24 _x86_64_ (4 CPU) 16:12:29 LINUX RESTART (4 CPU) 16:13:02 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 20.67 14.51 13.06 3.19 0.11 48.46 16:14:01 0 11.13 16.26 14.77 4.42 0.10 53.32 16:14:01 1 19.61 14.59 12.77 3.22 0.14 49.67 16:14:01 2 13.64 16.20 13.76 2.66 0.09 53.67 16:14:01 3 38.38 10.98 10.91 2.47 0.12 37.15 16:15:01 all 7.01 0.00 0.71 1.85 0.04 90.40 16:15:01 0 1.82 0.00 0.82 5.79 0.03 91.53 16:15:01 1 5.98 0.00 0.50 0.75 0.03 92.74 16:15:01 2 3.70 0.00 0.32 0.17 0.02 95.80 16:15:01 3 16.51 0.00 1.20 0.68 0.07 81.54 16:16:01 all 30.80 0.00 1.30 0.96 0.06 66.88 16:16:01 0 30.27 0.00 1.59 2.52 0.07 65.55 16:16:01 1 31.22 0.00 1.39 0.65 0.07 66.67 16:16:01 2 29.68 0.00 0.94 0.37 0.05 68.96 16:16:01 3 32.00 0.00 1.30 0.30 0.07 66.33 16:17:01 all 78.49 0.00 2.27 0.22 0.15 18.88 16:17:01 0 80.45 0.00 3.13 0.40 0.13 15.88 16:17:01 1 71.72 0.00 2.21 0.28 0.15 25.64 16:17:01 2 77.19 0.00 1.93 0.17 0.15 20.56 16:17:01 3 84.61 0.00 1.81 0.02 0.17 13.40 16:18:01 all 57.63 0.00 3.52 6.88 0.10 31.87 16:18:01 0 54.89 0.00 3.49 13.58 0.10 27.94 16:18:01 1 52.75 0.00 4.13 7.17 0.10 35.86 16:18:01 2 59.92 0.00 3.42 5.50 0.10 31.06 16:18:01 3 62.93 0.00 3.05 1.32 0.08 32.61 16:19:01 all 59.72 0.00 3.49 0.74 0.10 35.95 16:19:01 0 51.89 0.00 3.37 0.53 0.10 44.11 16:19:01 1 60.03 0.00 2.79 0.66 0.10 36.42 16:19:01 2 64.07 0.00 3.60 0.84 0.08 31.40 16:19:01 3 62.97 0.00 4.19 0.94 0.10 31.80 16:20:01 all 69.47 0.00 2.74 0.26 0.10 27.44 16:20:01 0 67.58 0.00 3.41 0.25 0.08 28.67 16:20:01 1 69.80 0.00 2.81 0.59 0.12 26.69 16:20:01 2 69.04 0.00 2.41 0.03 0.10 28.41 16:20:01 3 71.45 0.00 2.32 0.17 0.08 25.98 16:21:01 all 64.47 0.00 2.93 0.68 0.10 31.82 16:21:01 0 60.65 0.00 3.18 0.62 0.08 35.47 16:21:01 1 62.78 0.00 2.42 0.72 0.10 33.98 16:21:01 2 68.54 0.00 2.73 0.08 0.10 28.55 16:21:01 3 65.92 0.00 3.38 1.31 0.10 29.29 16:22:01 all 34.60 0.00 1.58 1.05 0.08 62.71 16:22:01 0 27.09 0.00 1.28 0.03 0.07 71.53 16:22:01 1 22.94 0.00 1.54 0.00 0.08 75.43 16:22:01 2 31.19 0.00 1.56 3.30 0.07 63.88 16:22:01 3 57.13 0.00 1.92 0.85 0.08 40.01 16:23:01 all 9.26 0.00 0.76 0.43 0.05 89.50 16:23:01 0 1.27 0.00 0.35 0.02 0.03 98.33 16:23:01 1 7.79 0.00 1.04 0.23 0.08 90.86 16:23:01 2 12.37 0.00 0.64 0.74 0.05 86.21 16:23:01 3 15.63 0.00 1.00 0.72 0.05 82.60 Average: all 43.22 1.43 3.21 1.62 0.09 50.43 Average: 0 38.70 1.60 3.52 2.81 0.08 53.29 Average: 1 40.49 1.43 3.14 1.43 0.10 53.43 Average: 2 42.97 1.60 3.11 1.39 0.08 50.86 Average: 3 50.73 1.08 3.09 0.87 0.09 44.14