---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-27094 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 13G 65G 17% / 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 679 8290 1 7027 14978 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:82:68:a1 brd ff:ff:ff:ff:ff:ff inet 10.30.171.102/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85775sec preferred_lft 85775sec inet6 fe80::f816:3eff:fe82:68a1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:07:30:6d:fe 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-27094) 09/24/24 _x86_64_ (4 CPU) 14:35:05 LINUX RESTART (4 CPU) 14:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:37:01 97.35 65.79 31.56 0.00 1675.99 9986.09 0.00 14:38:01 34.34 2.07 32.28 0.00 96.78 7845.36 0.00 14:39:01 44.74 0.28 44.45 0.00 7.73 36677.77 0.00 14:40:01 120.70 0.00 120.70 0.00 0.00 106168.17 0.00 14:41:01 87.70 5.77 81.94 0.00 4573.37 21774.77 0.00 14:42:01 48.93 0.02 48.92 0.00 0.13 21269.98 0.00 14:43:01 59.66 7.95 51.71 0.00 283.02 64469.12 0.00 14:44:01 91.07 11.96 79.10 0.00 921.18 29841.43 0.00 14:45:01 66.39 11.90 54.49 0.00 1074.09 7664.72 0.00 Average: 72.32 11.75 60.57 0.00 959.11 33966.19 0.00 14:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:37:01 12149664 14316432 1663876 10.16 68116 2292816 2232632 12.81 1960172 1992308 66076 14:38:01 10501136 12992736 2970844 18.14 96220 2566328 3487592 20.01 3378832 2179480 197728 14:39:01 10990504 14579680 1383008 8.44 112780 3600968 2028132 11.64 2103532 2921736 200280 14:40:01 8114492 14549452 1412568 8.62 148024 6307696 2046604 11.74 2727900 5069800 206240 14:41:01 7316020 14136284 1815096 11.08 159564 6670916 2450188 14.06 3335756 5236976 39928 14:42:01 9297864 14471588 1480080 9.04 164492 5078240 2163452 12.41 2394396 4256248 498912 14:43:01 8840036 15024108 927468 5.66 169300 6055272 1640612 9.41 2610216 4469964 593088 14:44:01 8819084 15347936 603044 3.68 185004 6364292 1342140 7.70 2397472 4683428 66036 14:45:01 8559380 15349864 598844 3.66 205196 6578960 1321744 7.58 2446760 4865416 115860 Average: 9398687 14529787 1428314 8.72 145411 5057276 2079233 11.93 2595004 3963928 220461 14:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:37:01 ens3 453.74 376.89 3398.21 76.74 0.00 0.00 0.00 0.00 14:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:37:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 14:38:01 ens3 541.86 441.33 2167.69 118.91 0.00 0.00 0.00 0.00 14:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:38:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:39:01 ens3 503.02 416.36 3369.61 90.84 0.00 0.00 0.00 0.00 14:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:39:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 14:40:01 ens3 124.11 94.25 233.34 23.91 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 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:41:01 ens3 515.68 345.13 2816.81 77.20 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 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 14:42:01 ens3 357.13 281.79 84.45 84.20 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 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 14:43:01 ens3 123.83 161.02 39.95 4416.57 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 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:44:01 ens3 32.28 29.10 332.30 4.68 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 1.80 1.80 0.15 0.15 0.00 0.00 0.00 0.00 14:45:01 ens3 61.14 51.61 622.47 8.82 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 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 301.43 244.17 1451.66 544.64 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 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-27094) 09/24/24 _x86_64_ (4 CPU) 14:35:05 LINUX RESTART (4 CPU) 14:36:01 CPU %user %nice %system %iowait %steal %idle 14:37:01 all 51.61 5.41 5.47 1.54 0.12 35.85 14:37:01 0 53.73 4.97 6.01 0.96 0.12 34.21 14:37:01 1 51.92 5.46 5.38 0.94 0.12 36.18 14:37:01 2 47.96 5.80 5.67 3.35 0.12 37.11 14:37:01 3 52.84 5.40 4.83 0.91 0.12 35.90 14:38:01 all 55.79 0.00 2.57 0.83 0.12 40.69 14:38:01 0 50.65 0.00 1.65 0.02 0.12 47.55 14:38:01 1 53.70 0.00 2.74 1.60 0.14 41.82 14:38:01 2 55.32 0.00 2.77 1.04 0.12 40.76 14:38:01 3 63.26 0.00 3.07 0.69 0.12 32.87 14:39:01 all 40.51 0.00 3.07 2.01 0.10 54.31 14:39:01 0 52.17 0.00 3.21 2.21 0.10 42.32 14:39:01 1 38.99 0.00 3.54 1.47 0.08 55.91 14:39:01 2 38.21 0.00 2.92 4.23 0.10 54.53 14:39:01 3 32.42 0.00 2.58 0.12 0.10 64.77 14:40:01 all 42.54 0.00 2.23 6.48 0.08 48.66 14:40:01 0 31.16 0.00 2.10 17.63 0.10 49.01 14:40:01 1 43.25 0.00 1.57 1.70 0.07 53.41 14:40:01 2 70.75 0.00 3.49 4.35 0.10 21.30 14:40:01 3 24.98 0.00 1.75 2.30 0.07 70.89 14:41:01 all 68.51 0.00 3.24 4.78 0.12 23.35 14:41:01 0 75.77 0.00 2.51 1.59 0.13 19.99 14:41:01 1 75.61 0.00 4.50 6.16 0.12 13.61 14:41:01 2 62.77 0.00 2.15 1.74 0.10 33.24 14:41:01 3 59.87 0.00 3.82 9.63 0.12 26.57 14:42:01 all 46.98 0.00 2.84 4.46 0.10 45.61 14:42:01 0 43.97 0.00 2.21 7.17 0.10 46.55 14:42:01 1 71.99 0.00 5.35 4.97 0.10 17.59 14:42:01 2 28.67 0.00 1.26 2.24 0.10 67.73 14:42:01 3 43.40 0.00 2.56 3.50 0.10 50.44 14:43:01 all 28.30 0.00 1.65 6.38 0.06 63.62 14:43:01 0 25.55 0.00 1.53 2.22 0.07 70.64 14:43:01 1 48.74 0.00 2.94 9.48 0.08 38.76 14:43:01 2 21.94 0.00 1.45 8.55 0.05 68.00 14:43:01 3 16.96 0.00 0.65 5.26 0.05 77.08 14:44:01 all 49.04 0.00 2.13 5.96 0.09 42.78 14:44:01 0 54.79 0.00 1.84 3.44 0.07 39.86 14:44:01 1 42.24 0.00 2.88 10.23 0.08 44.57 14:44:01 2 42.48 0.00 1.97 5.31 0.10 50.14 14:44:01 3 56.61 0.00 1.82 4.86 0.10 36.60 14:45:01 all 15.99 0.00 1.31 5.19 0.05 77.45 14:45:01 0 18.86 0.00 1.25 1.75 0.05 78.08 14:45:01 1 10.15 0.00 1.03 13.45 0.07 75.30 14:45:01 2 7.17 0.00 0.90 2.24 0.03 89.66 14:45:01 3 27.80 0.00 2.04 3.31 0.07 66.79 Average: all 44.33 0.60 2.72 4.19 0.09 48.06 Average: 0 45.15 0.55 2.48 4.12 0.10 47.60 Average: 1 48.47 0.61 3.33 5.58 0.10 41.93 Average: 2 41.68 0.64 2.51 3.67 0.09 51.41 Average: 3 42.04 0.60 2.57 3.41 0.09 51.29