---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-43094 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 11G 145G 7% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 896 26295 1 4907 30738 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:48:e8:b8 brd ff:ff:ff:ff:ff:ff inet 10.30.171.228/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85806sec preferred_lft 85806sec inet6 fe80::f816:3eff:fe48:e8b8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3b:86:7e:d9 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-8c-8g-43094) 10/16/24 _x86_64_ (8 CPU) 12:13:33 LINUX RESTART (8 CPU) 12:14:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:15:01 306.19 131.86 174.33 0.00 10715.95 30054.68 0.00 12:16:01 140.81 67.66 73.15 0.00 3740.84 12093.07 0.00 12:17:01 31.28 1.28 30.00 0.00 82.25 12401.93 0.00 12:18:01 38.51 1.40 37.11 0.00 64.66 8194.63 0.00 12:19:01 73.67 6.35 67.32 0.00 4586.17 16580.57 0.00 12:20:01 22.40 0.25 22.15 0.00 12.00 5021.70 0.00 12:21:01 30.76 0.57 30.19 0.00 23.20 13493.35 0.00 12:22:01 69.89 0.08 69.81 0.00 1.47 32343.54 0.00 12:23:01 73.42 0.97 72.45 0.00 125.45 11718.45 0.00 Average: 86.62 22.98 63.65 0.00 2118.38 15713.77 0.00 12:14:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:15:01 29703668 31558380 768324 2.34 67560 2098464 1720792 5.07 1007436 1830608 115588 12:16:01 28595040 30986692 1317456 4.01 95008 2583612 2118860 6.25 1671116 2230572 246048 12:17:01 27466672 30107740 2183592 6.64 114928 2795716 2823436 8.32 2613104 2388012 139844 12:18:01 26902896 29719616 2570164 7.82 132084 2932996 3154804 9.30 3043428 2496592 86992 12:19:01 26379136 29717544 2554196 7.77 165656 3383876 3267796 9.63 3277336 2729436 17728 12:20:01 26205480 29724208 2549192 7.76 180972 3528348 3141456 9.26 3321884 2842616 79092 12:21:01 24188280 28831868 3440552 10.47 198252 4589468 4009904 11.82 4413724 3717332 835472 12:22:01 22393820 27208440 5063048 15.40 216680 4708840 5591576 16.48 5890760 3999504 280160 12:23:01 26937020 31475172 797396 2.43 218328 4464660 1720040 5.07 1637292 3750468 15108 Average: 26530224 29925518 2360436 7.18 154385 3453998 3060963 9.02 2986231 2887238 201781 12:14:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:15:01 ens3 396.71 267.82 2122.07 66.88 0.00 0.00 0.00 0.00 12:15:01 lo 0.69 0.69 0.07 0.07 0.00 0.00 0.00 0.00 12:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 ens3 281.25 230.00 3443.57 39.15 0.00 0.00 0.00 0.00 12:16:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 ens3 214.23 168.17 960.72 36.37 0.00 0.00 0.00 0.00 12:17:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 ens3 185.60 131.91 242.39 39.16 0.00 0.00 0.00 0.00 12:18:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 ens3 278.54 173.42 2113.73 36.20 0.00 0.00 0.00 0.00 12:19:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 12:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 ens3 124.43 98.68 53.29 37.60 0.00 0.00 0.00 0.00 12:20:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 ens3 507.80 385.32 2578.74 87.88 0.00 0.00 0.00 0.00 12:21:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 ens3 234.41 164.54 60.38 53.61 0.00 0.00 0.00 0.00 12:22:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 ens3 619.50 558.64 151.90 169.07 0.00 0.00 0.00 0.00 12:23:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 12:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 315.53 241.96 1299.93 62.86 0.00 0.00 0.00 0.00 Average: lo 0.47 0.47 0.04 0.04 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-8c-8g-43094) 10/16/24 _x86_64_ (8 CPU) 12:13:33 LINUX RESTART (8 CPU) 12:14:03 CPU %user %nice %system %iowait %steal %idle 12:15:01 all 9.30 8.87 7.55 3.60 0.15 70.53 12:15:01 0 9.65 9.78 7.93 1.43 0.16 71.06 12:15:01 1 7.01 7.96 7.54 2.32 0.14 75.03 12:15:01 2 6.69 7.44 7.98 8.23 0.16 69.51 12:15:01 3 12.08 9.13 7.58 5.16 0.14 65.91 12:15:01 4 19.01 6.75 6.54 2.23 0.16 65.32 12:15:01 5 2.36 11.20 8.28 1.75 0.14 76.27 12:15:01 6 10.48 9.37 7.20 1.67 0.14 71.13 12:15:01 7 7.09 9.32 7.34 6.06 0.16 70.02 12:16:01 all 19.87 2.08 2.66 2.21 0.09 73.09 12:16:01 0 8.19 2.47 2.56 0.38 0.08 86.31 12:16:01 1 19.61 2.21 2.45 0.40 0.08 75.24 12:16:01 2 14.22 1.07 2.43 4.82 0.07 77.39 12:16:01 3 15.23 2.62 2.79 6.87 0.12 72.38 12:16:01 4 29.84 2.08 3.03 0.94 0.10 64.01 12:16:01 5 35.14 2.80 3.32 1.47 0.10 57.17 12:16:01 6 25.17 0.76 2.38 1.31 0.12 70.27 12:16:01 7 11.54 2.64 2.32 1.51 0.07 81.93 12:17:01 all 45.63 0.00 1.38 1.03 0.10 51.86 12:17:01 0 47.57 0.00 1.12 0.18 0.13 50.99 12:17:01 1 52.42 0.00 1.06 0.00 0.10 46.41 12:17:01 2 39.77 0.00 1.48 1.03 0.12 57.60 12:17:01 3 45.94 0.00 1.44 5.06 0.10 47.46 12:17:01 4 42.58 0.00 1.73 0.23 0.08 55.37 12:17:01 5 44.76 0.00 1.17 0.07 0.10 53.90 12:17:01 6 49.12 0.00 0.89 0.05 0.10 49.84 12:17:01 7 42.97 0.00 2.10 1.60 0.10 53.24 12:18:01 all 42.25 0.00 1.30 0.50 0.10 55.85 12:18:01 0 35.18 0.00 1.58 0.08 0.10 63.05 12:18:01 1 53.67 0.00 1.96 0.94 0.12 43.32 12:18:01 2 34.43 0.00 0.99 1.29 0.10 63.19 12:18:01 3 50.28 0.00 0.99 1.17 0.12 47.44 12:18:01 4 44.18 0.00 1.22 0.13 0.08 54.38 12:18:01 5 45.91 0.00 1.54 0.03 0.10 52.42 12:18:01 6 43.51 0.00 1.15 0.02 0.10 55.23 12:18:01 7 30.82 0.00 1.00 0.33 0.07 67.78 12:19:01 all 39.99 0.00 1.76 2.26 0.10 55.88 12:19:01 0 36.45 0.00 1.86 3.55 0.10 58.03 12:19:01 1 49.07 0.00 2.00 1.87 0.12 46.94 12:19:01 2 34.99 0.00 2.20 5.06 0.10 57.65 12:19:01 3 41.49 0.00 1.37 1.84 0.12 55.18 12:19:01 4 49.71 0.00 1.28 1.53 0.12 47.36 12:19:01 5 39.92 0.00 1.83 0.32 0.08 57.85 12:19:01 6 39.51 0.00 2.13 2.60 0.08 55.68 12:19:01 7 28.80 0.00 1.41 1.34 0.10 68.35 12:20:01 all 39.48 0.00 1.19 0.23 0.09 59.01 12:20:01 0 27.76 0.00 1.10 0.08 0.07 70.99 12:20:01 1 42.82 0.00 1.27 0.33 0.12 55.46 12:20:01 2 40.37 0.00 1.15 0.15 0.10 58.22 12:20:01 3 55.48 0.00 1.75 0.02 0.10 42.65 12:20:01 4 37.21 0.00 1.05 0.00 0.08 61.66 12:20:01 5 33.84 0.00 0.84 1.20 0.10 64.02 12:20:01 6 40.19 0.00 1.17 0.02 0.08 58.54 12:20:01 7 38.21 0.00 1.17 0.03 0.08 60.50 12:21:01 all 23.70 0.00 1.26 0.55 0.07 74.42 12:21:01 0 22.96 0.00 1.07 0.12 0.08 75.78 12:21:01 1 23.89 0.00 0.74 2.36 0.07 72.94 12:21:01 2 17.34 0.00 0.67 0.00 0.07 81.92 12:21:01 3 41.63 0.00 2.39 0.10 0.08 55.80 12:21:01 4 15.78 0.00 0.92 0.57 0.05 82.68 12:21:01 5 15.30 0.00 0.92 0.25 0.07 83.46 12:21:01 6 22.57 0.00 1.30 0.05 0.07 76.01 12:21:01 7 30.07 0.00 2.12 0.97 0.07 66.77 12:22:01 all 23.55 0.00 1.41 1.62 0.07 73.34 12:22:01 0 15.16 0.00 0.49 1.79 0.03 82.53 12:22:01 1 48.71 0.00 3.90 7.35 0.10 39.93 12:22:01 2 25.15 0.00 0.59 0.10 0.05 74.12 12:22:01 3 9.40 0.00 0.44 0.00 0.03 90.13 12:22:01 4 44.01 0.00 4.06 3.17 0.08 48.67 12:22:01 5 14.35 0.00 0.45 0.59 0.10 84.51 12:22:01 6 9.60 0.00 0.15 0.00 0.05 90.20 12:22:01 7 22.19 0.00 1.24 0.00 0.12 76.45 12:23:01 all 11.52 0.00 0.95 0.81 0.06 86.67 12:23:01 0 1.32 0.00 1.24 0.00 0.05 97.39 12:23:01 1 8.85 0.00 1.65 0.20 0.08 89.22 12:23:01 2 22.70 0.00 0.67 0.00 0.07 76.56 12:23:01 3 24.96 0.00 0.45 0.00 0.07 74.52 12:23:01 4 5.42 0.00 0.33 1.22 0.02 93.01 12:23:01 5 11.09 0.00 1.32 4.88 0.07 82.64 12:23:01 6 3.80 0.00 0.35 0.00 0.03 95.82 12:23:01 7 14.29 0.00 1.56 0.13 0.12 83.90 Average: all 28.45 1.18 2.14 1.41 0.09 66.72 Average: 0 22.75 1.32 2.08 0.84 0.09 72.91 Average: 1 34.11 1.10 2.49 1.75 0.10 60.45 Average: 2 26.28 0.91 1.99 2.27 0.09 68.46 Average: 3 33.07 1.27 2.11 2.23 0.10 61.21 Average: 4 32.02 0.95 2.22 1.11 0.09 63.61 Average: 5 27.07 1.51 2.16 1.17 0.10 67.99 Average: 6 27.17 1.09 1.83 0.63 0.09 69.20 Average: 7 25.19 1.29 2.23 1.31 0.10 69.88