---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-44608 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 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/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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 680 8551 1 6765 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:de:0a:10 brd ff:ff:ff:ff:ff:ff inet 10.30.170.172/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85587sec preferred_lft 85587sec inet6 fe80::f816:3eff:fede:a10/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c9:93:bf:3d 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-44608) 10/21/24 _x86_64_ (4 CPU) 09:48:17 LINUX RESTART (4 CPU) 09:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:50:01 184.70 97.15 87.54 0.00 3119.06 2963.31 0.00 09:51:01 38.53 1.95 36.58 0.00 119.05 29823.83 0.00 09:52:01 107.25 0.02 107.23 0.00 0.13 86666.89 0.00 09:53:01 64.19 0.05 64.14 0.00 6.53 65463.76 0.00 09:54:01 77.82 13.86 63.96 0.00 2920.31 73790.50 0.00 09:55:01 19.36 0.00 19.36 0.00 0.00 21063.87 0.00 09:56:01 1.22 0.00 1.22 0.00 0.00 16.93 0.00 09:57:01 1.68 0.00 1.68 0.00 0.00 22.39 0.00 09:58:01 0.82 0.00 0.82 0.00 0.00 10.53 0.00 09:59:01 9.47 0.00 9.47 0.00 0.00 7271.85 0.00 10:00:01 11.23 9.07 2.17 0.00 833.33 397.00 0.00 10:01:01 57.40 12.18 45.22 0.00 1099.50 5679.97 0.00 Average: 47.61 11.07 36.54 0.00 671.40 24459.72 0.00 09:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:50:01 13019128 15026200 964876 5.89 52600 2159860 1593404 9.14 1188492 1917896 210964 09:51:01 11409920 14593300 1369516 8.36 73808 3283732 1998316 11.46 1850456 2805208 501360 09:52:01 8490236 14994136 967728 5.91 116388 6437540 1600888 9.18 2184964 5266740 1477624 09:53:01 9541508 14411032 1550716 9.47 122936 4858412 2182316 12.52 2164260 4296384 669128 09:54:01 8887988 14817728 1135640 6.93 133896 5878292 1875964 10.76 2640188 4436788 628664 09:55:01 5089252 11018864 4934224 30.12 133964 5878288 5594076 32.09 6430232 4436788 44 09:56:01 5088096 11017780 4935264 30.13 134020 5878296 5610088 32.19 6431308 4436788 28 09:57:01 5091616 11021348 4931732 30.11 134060 5878304 5610088 32.19 6426852 4436796 32 09:58:01 5090420 11020164 4932876 30.11 134072 5878304 5610088 32.19 6428196 4436796 28 09:59:01 5083712 11229520 4723364 28.83 139652 6079956 5379064 30.86 6234500 4630364 240 10:00:01 9150320 15381208 571128 3.49 144024 6153608 1309372 7.51 2108220 4689368 48992 10:01:01 8892340 15350052 601800 3.67 162008 6339076 1343912 7.71 2188552 4842192 149860 Average: 7902878 13323444 2634905 16.08 123452 5391972 3308965 18.98 3856352 4219342 307247 09:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:50:01 lo 1.02 1.02 0.11 0.11 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 ens3 462.19 363.48 3580.08 74.70 0.00 0.00 0.00 0.00 09:51:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 09:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 ens3 857.11 690.65 6447.30 136.38 0.00 0.00 0.00 0.00 09:52:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 ens3 175.57 130.63 457.90 36.99 0.00 0.00 0.00 0.00 09:53:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 ens3 198.08 163.82 49.53 45.91 0.00 0.00 0.00 0.00 09:54:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 ens3 236.06 228.03 1437.91 4603.15 0.00 0.00 0.00 0.00 09:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 ens3 0.77 0.58 0.17 0.10 0.00 0.00 0.00 0.00 09:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 ens3 0.62 0.43 0.10 0.09 0.00 0.00 0.00 0.00 09:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 ens3 0.80 0.53 0.11 0.10 0.00 0.00 0.00 0.00 09:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 ens3 0.62 0.48 0.10 0.11 0.00 0.00 0.00 0.00 09:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 ens3 0.77 0.60 0.23 0.16 0.00 0.00 0.00 0.00 10:00:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 ens3 13.58 10.73 95.69 11.64 0.00 0.00 0.00 0.00 10:01:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 ens3 69.58 58.20 669.10 8.39 0.00 0.00 0.00 0.00 Average: lo 0.40 0.40 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 Average: ens3 167.56 137.02 1057.95 410.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-44608) 10/21/24 _x86_64_ (4 CPU) 09:48:17 LINUX RESTART (4 CPU) 09:49:02 CPU %user %nice %system %iowait %steal %idle 09:50:01 all 20.19 12.48 9.41 3.21 0.27 54.44 09:50:01 0 21.58 12.38 9.46 3.07 0.15 53.36 09:50:01 1 23.59 11.65 9.01 2.28 0.12 53.35 09:50:01 2 19.68 13.47 9.21 2.55 0.14 54.95 09:50:01 3 15.90 12.46 9.96 4.90 0.66 56.10 09:51:01 all 46.78 0.00 2.81 1.51 0.10 48.80 09:51:01 0 62.79 0.00 4.50 0.52 0.12 32.08 09:51:01 1 46.24 0.00 2.27 0.90 0.10 50.49 09:51:01 2 37.54 0.00 2.99 1.57 0.10 57.79 09:51:01 3 40.52 0.00 1.46 3.07 0.08 54.86 09:52:01 all 38.75 0.00 2.58 7.12 0.08 51.47 09:52:01 0 23.02 0.00 2.35 1.98 0.07 72.58 09:52:01 1 28.10 0.00 1.42 5.99 0.07 64.42 09:52:01 2 80.27 0.00 5.15 1.98 0.10 12.49 09:52:01 3 23.44 0.00 1.38 18.61 0.07 56.50 09:53:01 all 49.31 0.00 2.50 3.37 0.10 44.72 09:53:01 0 42.86 0.00 0.85 0.08 0.10 56.10 09:53:01 1 55.94 0.00 2.88 9.27 0.10 31.80 09:53:01 2 62.69 0.00 2.27 1.72 0.10 33.23 09:53:01 3 35.81 0.00 4.00 2.44 0.08 57.66 09:54:01 all 29.87 0.00 2.52 9.65 0.08 57.88 09:54:01 0 20.70 0.00 1.73 4.52 0.07 72.98 09:54:01 1 42.03 0.00 2.32 10.58 0.13 44.93 09:54:01 2 25.81 0.00 4.03 15.51 0.07 54.59 09:54:01 3 30.94 0.00 2.04 8.03 0.07 58.92 09:55:01 all 87.09 0.00 0.80 0.04 0.10 11.97 09:55:01 0 84.60 0.00 0.73 0.00 0.12 14.55 09:55:01 1 84.43 0.00 0.62 0.15 0.10 14.71 09:55:01 2 86.88 0.00 0.83 0.00 0.10 12.19 09:55:01 3 92.45 0.00 1.02 0.00 0.10 6.44 09:56:01 all 91.28 0.00 0.21 0.00 0.10 8.40 09:56:01 0 90.03 0.00 0.25 0.00 0.10 9.62 09:56:01 1 89.75 0.00 0.20 0.00 0.10 9.95 09:56:01 2 93.53 0.00 0.23 0.00 0.10 6.14 09:56:01 3 91.82 0.00 0.17 0.00 0.12 7.90 09:57:01 all 94.44 0.00 0.15 0.00 0.10 5.31 09:57:01 0 94.45 0.00 0.12 0.00 0.10 5.33 09:57:01 1 95.50 0.00 0.13 0.00 0.10 4.27 09:57:01 2 94.81 0.00 0.23 0.00 0.10 4.86 09:57:01 3 92.99 0.00 0.12 0.00 0.10 6.79 09:58:01 all 96.34 0.00 0.11 0.00 0.10 3.44 09:58:01 0 98.35 0.00 0.18 0.00 0.10 1.37 09:58:01 1 95.28 0.00 0.07 0.00 0.10 4.55 09:58:01 2 95.90 0.00 0.08 0.00 0.12 3.90 09:58:01 3 95.83 0.00 0.12 0.00 0.10 3.96 09:59:01 all 74.87 0.00 1.97 0.36 0.11 22.69 09:59:01 0 69.47 0.00 1.59 0.03 0.12 28.78 09:59:01 1 68.77 0.00 1.72 1.41 0.10 28.00 09:59:01 2 85.44 0.00 2.74 0.00 0.12 11.70 09:59:01 3 75.76 0.00 1.82 0.02 0.12 22.29 10:00:01 all 71.96 0.00 1.19 0.17 0.10 26.59 10:00:01 0 79.87 0.00 1.26 0.15 0.10 18.62 10:00:01 1 61.93 0.00 1.05 0.20 0.10 36.71 10:00:01 2 78.46 0.00 1.17 0.20 0.10 20.07 10:00:01 3 67.58 0.00 1.29 0.12 0.08 30.93 10:00:01 CPU %user %nice %system %iowait %steal %idle 10:01:01 all 15.13 0.00 1.20 2.33 0.32 81.02 10:01:01 0 2.48 0.00 0.82 1.30 0.34 95.06 10:01:01 1 1.35 0.00 0.46 5.69 0.68 91.82 10:01:01 2 30.28 0.00 2.22 1.62 0.05 65.83 10:01:01 3 26.61 0.00 1.32 0.71 0.19 71.17 Average: all 59.89 1.02 2.11 2.31 0.13 34.56 Average: 0 57.69 1.01 1.98 0.97 0.12 38.23 Average: 1 57.93 0.96 1.84 3.03 0.15 36.10 Average: 2 66.34 1.07 2.56 2.08 0.10 27.85 Average: 3 57.62 1.02 2.05 3.15 0.15 36.02