---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1917 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 9.7G 68G 13% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 707 11610 1 3679 14950 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:35:9e:72 brd ff:ff:ff:ff:ff:ff inet 10.30.171.140/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85693sec preferred_lft 85693sec inet6 fe80::f816:3eff:fe35:9e72/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b0:80:ef:67 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-1917) 10/27/24 _x86_64_ (4 CPU) 17:08:51 LINUX RESTART (4 CPU) 17:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:10:01 334.74 154.62 180.12 0.00 11640.59 58381.74 0.00 17:11:01 255.02 63.07 191.95 0.00 3192.53 23907.23 0.00 17:12:01 71.39 17.71 53.67 0.00 1183.27 31396.50 0.00 17:13:01 6.65 0.55 6.10 0.00 29.73 13073.42 0.00 17:14:01 22.74 1.55 21.19 0.00 101.57 15148.68 0.00 17:15:01 42.79 4.40 38.39 0.00 4481.79 10600.63 0.00 17:16:01 292.05 0.22 291.83 0.00 12.66 8395.40 0.00 17:17:01 6.10 0.07 6.03 0.00 1.07 831.33 0.00 17:18:01 4.20 0.00 4.20 0.00 0.00 355.14 0.00 17:19:01 3.00 0.00 3.00 0.00 0.00 294.88 0.00 17:20:01 18.58 0.15 18.43 0.00 12.13 1406.30 0.00 Average: 96.11 22.03 74.08 0.00 1877.73 14890.12 0.00 17:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:10:01 13473452 15376056 609860 3.72 55388 2053224 1304800 7.49 864684 1782200 93832 17:11:01 12351840 14883368 1077064 6.57 84124 2627364 1683668 9.66 1445264 2272272 368188 17:12:01 10714476 13523456 2434140 14.86 90760 2873300 2941664 16.88 3026044 2298984 23948 17:13:01 6870776 9689816 6267420 38.26 91104 2882364 6918932 39.70 6855232 2304392 5596 17:14:01 10720920 13636584 2313924 14.13 95788 2967488 2867540 16.45 2929156 2370196 13256 17:15:01 10487520 13768452 2178012 13.30 104768 3312036 2833132 16.25 3000708 2519812 30424 17:16:01 9841116 13180372 2766148 16.89 136160 3334196 3173952 18.21 3637444 2523964 16772 17:17:01 9594904 12943744 3002544 18.33 136280 3342840 3390436 19.45 3872160 2532196 3104 17:18:01 9534824 12892344 3053564 18.64 136396 3350880 3439020 19.73 3921964 2540196 2744 17:19:01 9503720 12867264 3078440 18.79 136508 3356572 3406784 19.55 3947924 2545856 1984 17:20:01 11949228 15359780 586560 3.58 137252 3401348 1281192 7.35 1467236 2589204 7864 Average: 10458434 13465567 2487971 15.19 109503 3045601 3021920 17.34 3178892 2389025 51610 17:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:10:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 17:10:01 ens3 455.36 295.02 2333.02 73.20 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 17:11:01 ens3 361.44 279.95 4113.04 37.00 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 17:12:01 ens3 86.25 77.02 714.95 15.73 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:13:01 ens3 8.13 7.78 1.64 1.72 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 17:14:01 ens3 88.65 69.63 881.20 8.19 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 17:15:01 ens3 216.40 147.79 2139.63 17.01 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 17:16:01 ens3 25.68 25.80 50.47 8.52 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 lo 8.03 8.03 1.23 1.23 0.00 0.00 0.00 0.00 17:17:01 ens3 5.20 5.45 1.10 1.21 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 lo 77.94 77.94 18.34 18.34 0.00 0.00 0.00 0.00 17:18:01 ens3 3.62 3.55 0.83 0.88 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 lo 83.72 83.72 18.16 18.16 0.00 0.00 0.00 0.00 17:19:01 ens3 0.35 0.10 0.02 0.01 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 lo 7.43 7.43 1.48 1.48 0.00 0.00 0.00 0.00 17:20:01 ens3 13.15 14.45 8.20 6.17 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 16.87 16.87 3.64 3.64 0.00 0.00 0.00 0.00 Average: ens3 114.93 84.23 931.28 15.42 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-1917) 10/27/24 _x86_64_ (4 CPU) 17:08:51 LINUX RESTART (4 CPU) 17:09:01 CPU %user %nice %system %iowait %steal %idle 17:10:01 all 17.88 17.33 15.79 4.05 0.13 44.83 17:10:01 0 13.00 18.97 15.95 3.19 0.14 48.75 17:10:01 1 21.23 16.13 15.41 5.15 0.10 41.98 17:10:01 2 20.59 16.31 16.06 4.68 0.15 42.21 17:10:01 3 16.68 17.93 15.74 3.16 0.12 46.37 17:11:01 all 33.40 3.11 4.44 3.36 0.09 55.60 17:11:01 0 29.33 3.53 4.11 2.74 0.07 60.23 17:11:01 1 36.52 3.54 4.86 3.09 0.08 51.90 17:11:01 2 44.94 2.00 4.11 2.08 0.10 46.77 17:11:01 3 22.81 3.39 4.66 5.55 0.10 63.49 17:12:01 all 75.71 0.00 2.41 1.12 0.12 20.64 17:12:01 0 76.12 0.00 2.79 0.42 0.13 20.54 17:12:01 1 78.28 0.00 2.25 3.46 0.12 15.90 17:12:01 2 77.86 0.00 2.87 0.23 0.10 18.93 17:12:01 3 70.60 0.00 1.74 0.35 0.12 27.18 17:13:01 all 23.94 0.00 0.94 0.03 0.09 75.00 17:13:01 0 21.08 0.00 0.59 0.08 0.10 78.15 17:13:01 1 21.54 0.00 0.57 0.03 0.08 77.78 17:13:01 2 23.84 0.00 0.52 0.00 0.08 75.56 17:13:01 3 29.31 0.00 2.07 0.02 0.08 68.51 17:14:01 all 30.43 0.00 1.31 0.26 0.08 67.92 17:14:01 0 31.89 0.00 1.41 0.33 0.08 66.28 17:14:01 1 30.80 0.00 1.34 0.13 0.08 67.64 17:14:01 2 28.99 0.00 1.44 0.47 0.10 69.00 17:14:01 3 30.03 0.00 1.05 0.08 0.07 68.77 17:15:01 all 73.93 0.00 3.19 0.38 0.11 22.39 17:15:01 0 77.22 0.00 2.93 0.02 0.12 19.72 17:15:01 1 73.88 0.00 3.18 0.42 0.12 22.39 17:15:01 2 76.57 0.00 3.54 0.50 0.10 19.28 17:15:01 3 68.05 0.00 3.10 0.57 0.10 28.17 17:16:01 all 68.64 0.00 2.10 2.71 0.09 26.45 17:16:01 0 66.78 0.00 2.24 2.24 0.08 28.65 17:16:01 1 68.00 0.00 1.38 0.63 0.10 29.88 17:16:01 2 70.32 0.00 2.00 1.90 0.08 25.69 17:16:01 3 69.46 0.00 2.79 6.05 0.10 21.59 17:17:01 all 20.89 0.00 0.86 0.04 0.08 78.12 17:17:01 0 22.22 0.00 0.92 0.00 0.08 76.77 17:17:01 1 21.31 0.00 0.75 0.17 0.08 77.69 17:17:01 2 20.80 0.00 0.83 0.00 0.08 78.28 17:17:01 3 19.24 0.00 0.92 0.00 0.08 79.76 17:18:01 all 7.44 0.00 0.54 0.07 0.08 91.86 17:18:01 0 8.01 0.00 0.50 0.00 0.08 91.40 17:18:01 1 6.22 0.00 0.67 0.28 0.10 92.73 17:18:01 2 6.97 0.00 0.55 0.00 0.07 92.42 17:18:01 3 8.56 0.00 0.45 0.00 0.08 90.91 17:19:01 all 5.13 0.00 0.52 0.07 0.09 94.19 17:19:01 0 5.08 0.00 0.49 0.02 0.08 94.33 17:19:01 1 4.03 0.00 0.54 0.18 0.07 95.19 17:19:01 2 5.77 0.00 0.54 0.02 0.10 93.58 17:19:01 3 5.62 0.00 0.54 0.07 0.10 93.67 17:20:01 all 10.62 0.00 0.91 0.20 0.07 88.20 17:20:01 0 8.56 0.00 1.17 0.03 0.07 90.17 17:20:01 1 12.74 0.00 0.88 0.58 0.07 85.73 17:20:01 2 8.63 0.00 0.92 0.08 0.07 90.30 17:20:01 3 12.53 0.00 0.68 0.08 0.07 86.64 Average: CPU %user %nice %system %iowait %steal %idle Average: all 33.45 1.84 2.99 1.11 0.09 60.52 Average: 0 32.68 2.03 2.99 0.82 0.09 61.39 Average: 1 34.02 1.78 2.88 1.28 0.09 59.94 Average: 2 35.01 1.64 3.02 0.90 0.09 59.33 Average: 3 32.07 1.93 3.06 1.45 0.09 61.40