---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-44667 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: 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 11G 67G 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/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 672 10790 1 4534 14985 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:91:ba:8d brd ff:ff:ff:ff:ff:ff inet 10.30.171.175/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85816sec preferred_lft 85816sec inet6 fe80::f816:3eff:fe91:ba8d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9a:07:c5:ae 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-44667) 10/21/24 _x86_64_ (4 CPU) 15:24:17 LINUX RESTART (4 CPU) 15:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:26:01 180.24 78.65 101.59 0.00 2471.85 6953.28 0.00 15:27:01 217.36 49.28 168.08 0.00 3014.60 16401.60 0.00 15:28:01 13.35 1.23 12.11 0.00 75.19 3475.02 0.00 15:29:01 54.24 5.02 49.23 0.00 188.64 7107.88 0.00 15:30:01 44.52 5.70 38.82 0.00 4560.61 14524.49 0.00 15:31:01 46.33 0.00 46.33 0.00 0.00 4259.29 0.00 15:32:01 57.13 1.02 56.11 0.00 41.72 8061.58 0.00 15:33:01 47.76 0.20 47.56 0.00 15.73 4217.16 0.00 Average: 82.41 17.51 64.90 0.00 1293.67 8127.79 0.00 15:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:26:01 13403584 15439472 541700 3.31 70272 2162804 1257684 7.22 788460 1915112 174932 15:27:01 12338660 14784244 1180556 7.21 83816 2543712 1810632 10.39 1562984 2173904 59344 15:28:01 11810480 14313744 1647996 10.06 85648 2597400 2292916 13.16 2057644 2201844 15460 15:29:01 11462812 14283876 1676516 10.23 98932 2886048 2287816 13.13 2168888 2418824 217660 15:30:01 10737680 13905728 2045800 12.49 106184 3216080 2695064 15.46 2740980 2552328 2596 15:31:01 10908356 14101764 1849288 11.29 110444 3233816 2353380 13.50 2627004 2492316 10840 15:32:01 10356304 13724276 2226104 13.59 114468 3396460 2715464 15.58 3054084 2606824 136692 15:33:01 10317140 14023704 1927088 11.76 118944 3717488 2422924 13.90 2804384 2885388 377856 Average: 11416877 14322101 1636881 9.99 98588 2969226 2229485 12.79 2225554 2405818 124422 15:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:26:01 ens3 80.80 63.84 906.39 8.17 0.00 0.00 0.00 0.00 15:26:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 15:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 ens3 262.51 214.08 3256.37 33.37 0.00 0.00 0.00 0.00 15:27:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 15:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 ens3 63.94 54.12 251.53 11.49 0.00 0.00 0.00 0.00 15:28:01 lo 44.08 44.08 4.02 4.02 0.00 0.00 0.00 0.00 15:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 ens3 338.74 222.36 4225.45 24.05 0.00 0.00 0.00 0.00 15:29:01 lo 911.83 911.83 862.21 862.21 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 ens3 168.51 97.55 2120.34 10.09 0.00 0.00 0.00 0.00 15:30:01 lo 4.72 4.72 0.38 0.38 0.00 0.00 0.00 0.00 15:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 ens3 14.80 16.55 4.23 4.27 0.00 0.00 0.00 0.00 15:31:01 lo 880.04 880.04 834.40 834.40 0.00 0.00 0.00 0.00 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 ens3 41.80 44.44 246.45 9.46 0.00 0.00 0.00 0.00 15:32:01 lo 2067.46 2067.46 1961.10 1961.10 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 ens3 174.75 136.34 828.68 40.90 0.00 0.00 0.00 0.00 15:33:01 lo 4.77 4.77 0.39 0.39 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 143.36 106.25 1481.15 17.75 0.00 0.00 0.00 0.00 Average: lo 490.48 490.48 458.81 458.81 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-44667) 10/21/24 _x86_64_ (4 CPU) 15:24:17 LINUX RESTART (4 CPU) 15:25:02 CPU %user %nice %system %iowait %steal %idle 15:26:01 all 16.96 11.47 8.83 3.17 0.12 59.44 15:26:01 0 16.48 11.88 9.13 3.04 0.12 59.35 15:26:01 1 16.62 9.74 7.51 1.72 0.14 64.28 15:26:01 2 13.73 11.86 9.26 5.41 0.10 59.64 15:26:01 3 21.05 12.41 9.46 2.52 0.14 54.43 15:27:01 all 57.28 0.00 2.47 3.51 0.18 36.56 15:27:01 0 58.97 0.00 2.83 2.25 0.13 35.81 15:27:01 1 58.06 0.00 1.66 1.66 0.30 38.31 15:27:01 2 52.16 0.00 2.72 4.40 0.13 40.59 15:27:01 3 59.94 0.00 2.67 5.73 0.15 31.51 15:28:01 all 69.27 0.00 1.85 0.17 0.15 28.57 15:28:01 0 67.81 0.00 1.99 0.08 0.13 29.98 15:28:01 1 70.61 0.00 1.56 0.02 0.13 27.69 15:28:01 2 68.10 0.00 1.89 0.43 0.17 29.41 15:28:01 3 70.55 0.00 1.94 0.15 0.15 27.20 15:29:01 all 57.45 0.00 2.36 0.64 0.13 39.42 15:29:01 0 59.42 0.00 3.00 0.50 0.12 36.96 15:29:01 1 58.35 0.00 1.62 0.45 0.18 39.39 15:29:01 2 55.20 0.00 2.33 0.60 0.10 41.77 15:29:01 3 56.84 0.00 2.49 0.99 0.12 39.57 15:30:01 all 78.18 0.00 2.62 0.94 0.14 18.12 15:30:01 0 83.16 0.00 2.13 0.54 0.13 14.04 15:30:01 1 70.81 0.00 2.58 1.46 0.13 25.02 15:30:01 2 80.27 0.00 3.19 0.24 0.13 16.17 15:30:01 3 78.50 0.00 2.58 1.55 0.15 17.21 15:31:01 all 66.96 0.00 2.15 0.23 0.13 30.53 15:31:01 0 71.22 0.00 2.32 0.10 0.13 26.23 15:31:01 1 66.55 0.00 2.23 0.12 0.12 30.99 15:31:01 2 69.16 0.00 1.97 0.13 0.13 28.60 15:31:01 3 60.92 0.00 2.08 0.57 0.12 36.32 15:32:01 all 66.03 0.00 2.83 0.58 0.14 30.41 15:32:01 0 67.92 0.00 1.93 0.03 0.13 29.98 15:32:01 1 61.67 0.00 3.70 0.57 0.15 33.91 15:32:01 2 66.30 0.00 3.08 1.11 0.13 29.38 15:32:01 3 68.25 0.00 2.60 0.62 0.13 28.40 15:33:01 all 60.87 0.00 2.32 0.74 0.12 35.95 15:33:01 0 59.71 0.00 2.47 2.09 0.12 35.62 15:33:01 1 62.78 0.00 2.19 0.30 0.12 34.61 15:33:01 2 60.74 0.00 1.91 0.28 0.12 36.95 15:33:01 3 60.27 0.00 2.72 0.27 0.13 36.61 Average: all 59.21 1.41 3.17 1.24 0.14 34.83 Average: 0 60.69 1.46 3.21 1.08 0.13 33.44 Average: 1 58.23 1.21 2.88 0.79 0.16 36.74 Average: 2 58.29 1.46 3.28 1.57 0.13 35.27 Average: 3 59.63 1.52 3.30 1.54 0.14 33.87