---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-12267 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 9.8G 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /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 689 11660 1 3647 14968 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:e3:43:d1 brd ff:ff:ff:ff:ff:ff inet 10.30.171.112/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85916sec preferred_lft 85916sec inet6 fe80::f816:3eff:fee3:43d1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bf:9a:54:89 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-12267) 12/02/24 _x86_64_ (4 CPU) 13:42:38 LINUX RESTART (4 CPU) 13:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:44:01 348.99 154.76 194.23 0.00 11804.43 88242.89 0.00 13:45:01 234.72 49.88 184.84 0.00 3079.24 13117.24 0.00 13:46:01 41.79 1.80 39.99 0.00 113.85 9092.62 0.00 13:47:01 107.35 4.75 102.60 0.00 147.04 9047.56 0.00 13:48:01 99.37 4.50 94.87 0.00 4315.63 30720.03 0.00 13:49:01 40.66 1.66 39.00 0.00 229.31 7324.84 0.00 13:50:01 35.04 0.67 34.38 0.00 72.58 5967.57 0.00 Average: 129.67 31.13 98.54 0.00 2822.19 23352.60 0.00 13:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:44:01 13413176 15431616 549136 3.35 68428 2148448 1250660 7.18 797032 1897436 166400 13:45:01 12179668 14645576 1317452 8.04 84280 2563288 2121468 12.17 1702916 2189836 212144 13:46:01 11849916 14404012 1555168 9.49 90152 2641744 2070336 11.88 1984580 2230204 39924 13:47:01 11045336 13949932 2008688 12.26 105768 2959092 2509064 14.40 2550244 2448252 295292 13:48:01 10921824 14124664 1821468 11.12 115832 3240336 2690932 15.44 2597388 2502324 5792 13:49:01 10074064 13579956 2366704 14.45 120660 3522968 2841176 16.30 3212592 2719860 239144 13:50:01 11994152 15369644 577932 3.53 122400 3394544 1308924 7.51 1414568 2609280 56496 Average: 11639734 14500771 1456650 8.89 101074 2924346 2113223 12.12 2037046 2371027 145027 13:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:44:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 13:44:01 ens3 358.19 246.66 1465.80 68.95 0.00 0.00 0.00 0.00 13:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:45:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 13:45:01 ens3 302.70 243.65 3493.03 34.52 0.00 0.00 0.00 0.00 13:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:46:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 13:46:01 ens3 79.30 68.64 352.32 14.76 0.00 0.00 0.00 0.00 13:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:47:01 lo 1842.03 1842.03 1751.01 1751.01 0.00 0.00 0.00 0.00 13:47:01 ens3 264.16 192.98 3000.13 22.33 0.00 0.00 0.00 0.00 13:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:48:01 lo 2733.87 2733.87 2596.27 2596.27 0.00 0.00 0.00 0.00 13:48:01 ens3 221.36 156.46 3160.69 14.86 0.00 0.00 0.00 0.00 13:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:49:01 lo 1974.28 1974.28 1867.48 1867.48 0.00 0.00 0.00 0.00 13:49:01 ens3 101.10 87.96 897.43 14.26 0.00 0.00 0.00 0.00 13:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:50:01 lo 999.80 999.80 946.55 946.55 0.00 0.00 0.00 0.00 13:50:01 ens3 54.42 52.82 189.57 14.71 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 1079.35 1079.35 1023.30 1023.30 0.00 0.00 0.00 0.00 Average: ens3 197.28 149.86 1793.77 26.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-12267) 12/02/24 _x86_64_ (4 CPU) 13:42:38 LINUX RESTART (4 CPU) 13:43:01 CPU %user %nice %system %iowait %steal %idle 13:44:01 all 20.08 15.87 13.29 4.05 0.11 46.59 13:44:01 0 33.17 13.13 12.54 7.25 0.13 33.78 13:44:01 1 16.69 15.88 13.57 3.66 0.10 50.08 13:44:01 2 16.31 16.88 13.07 2.99 0.08 50.67 13:44:01 3 14.09 17.62 13.99 2.27 0.12 51.91 13:45:01 all 49.82 0.00 2.25 2.07 0.09 45.78 13:45:01 0 42.51 0.00 1.74 1.81 0.08 53.86 13:45:01 1 63.74 0.00 3.13 2.81 0.10 30.23 13:45:01 2 46.87 0.00 1.50 0.98 0.10 50.54 13:45:01 3 46.20 0.00 2.62 2.69 0.08 48.41 13:46:01 all 80.65 0.00 2.12 0.28 0.10 16.85 13:46:01 0 81.19 0.00 2.33 0.18 0.08 16.21 13:46:01 1 81.93 0.00 2.12 0.07 0.10 15.78 13:46:01 2 76.53 0.00 2.09 0.18 0.10 21.09 13:46:01 3 82.95 0.00 1.94 0.69 0.12 14.31 13:47:01 all 65.42 0.00 2.80 0.90 0.08 30.79 13:47:01 0 68.44 0.00 3.28 0.28 0.08 27.91 13:47:01 1 65.44 0.00 2.49 0.15 0.08 31.83 13:47:01 2 60.92 0.00 3.20 0.85 0.08 34.95 13:47:01 3 66.92 0.00 2.21 2.33 0.08 28.46 13:48:01 all 62.44 0.00 3.98 1.76 0.09 31.73 13:48:01 0 57.73 0.00 4.21 2.11 0.10 35.85 13:48:01 1 65.97 0.00 4.80 1.86 0.08 27.28 13:48:01 2 62.38 0.00 3.82 2.91 0.08 30.80 13:48:01 3 63.71 0.00 3.08 0.17 0.08 32.96 13:49:01 all 73.79 0.00 2.86 0.72 0.11 22.53 13:49:01 0 66.11 0.00 2.66 1.40 0.10 29.73 13:49:01 1 76.59 0.00 3.23 0.30 0.12 19.76 13:49:01 2 76.67 0.00 3.72 0.77 0.12 18.72 13:49:01 3 75.84 0.00 1.82 0.40 0.10 21.84 13:50:01 all 55.26 0.00 2.53 1.00 0.10 41.11 13:50:01 0 49.02 0.00 3.06 1.73 0.12 46.07 13:50:01 1 55.27 0.00 2.19 0.22 0.10 42.22 13:50:01 2 59.39 0.00 2.37 1.14 0.10 36.99 13:50:01 3 57.43 0.00 2.50 0.89 0.08 39.10 Average: all 58.25 2.25 4.25 1.54 0.10 33.61 Average: 0 56.90 1.86 4.25 2.11 0.10 34.77 Average: 1 60.83 2.26 4.50 1.29 0.10 31.02 Average: 2 57.04 2.40 4.24 1.40 0.10 34.82 Average: 3 58.24 2.50 4.01 1.35 0.10 33.82