---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-42847 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 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 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 62M 62M 0 100% /snap/core20/1405 tmpfs 1.6G 0 1.6G 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: 15997 672 11631 1 3693 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:c9:2f:fc brd ff:ff:ff:ff:ff:ff inet 10.30.171.135/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85829sec preferred_lft 85829sec inet6 fe80::f816:3eff:fec9:2ffc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:50:22:9c:40 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-42847) 10/15/24 _x86_64_ (4 CPU) 21:33:37 LINUX RESTART (4 CPU) 21:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:35:01 342.74 153.76 188.99 0.00 11498.88 44606.70 0.00 21:36:01 82.17 13.83 68.34 0.00 1381.64 11746.59 0.00 21:37:01 195.68 40.89 154.79 0.00 1897.55 12955.31 0.00 21:38:01 56.02 4.07 51.96 0.00 159.31 14934.58 0.00 21:39:01 57.47 5.73 51.74 0.00 4564.44 14905.38 0.00 21:40:01 37.56 0.17 37.39 0.00 5.60 8994.63 0.00 21:41:01 7.43 0.15 7.28 0.00 13.33 1302.85 0.00 21:42:01 28.55 0.13 28.41 0.00 9.47 7776.84 0.00 21:43:01 27.31 0.53 26.78 0.00 61.86 2100.32 0.00 Average: 92.77 24.36 68.41 0.00 2176.90 13258.13 0.00 21:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:35:01 13378492 15401624 585448 3.57 62308 2162600 1377188 7.90 870672 1866920 114704 21:36:01 13213900 15472604 498884 3.05 80336 2365924 1223384 7.02 803868 2072232 19428 21:37:01 10809040 13817300 2143860 13.09 102572 3060572 2761036 15.84 2625744 2605132 435168 21:38:01 11316628 14177684 1783636 10.89 105208 2915000 2325488 13.34 2378380 2354656 16244 21:39:01 10447272 13797784 2153468 13.15 114172 3377040 2687632 15.42 2976300 2592936 91480 21:40:01 10583656 13881872 2069520 12.63 116528 3322944 2864228 16.43 2895804 2540160 17812 21:41:01 10285396 13662388 2288808 13.97 117440 3392604 2805496 16.10 3151320 2573472 59976 21:42:01 9984708 13519568 2431076 14.84 122828 3535868 2911684 16.71 3323896 2691292 143592 21:43:01 11918200 15350264 600832 3.67 125480 3434804 1355420 7.78 1495548 2596148 15656 Average: 11326366 14342343 1617281 9.87 105208 3063040 2256840 12.95 2280170 2432550 101562 21:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:35:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 21:35:01 ens3 422.23 278.37 2222.21 70.71 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 21:36:01 ens3 235.73 193.20 1559.79 34.90 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 lo 849.14 849.14 808.69 808.69 0.00 0.00 0.00 0.00 21:37:01 ens3 668.09 472.55 7208.93 57.34 0.00 0.00 0.00 0.00 21:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 lo 1986.37 1986.37 1885.62 1885.62 0.00 0.00 0.00 0.00 21:38:01 ens3 61.89 46.99 51.33 13.21 0.00 0.00 0.00 0.00 21:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 lo 1341.18 1341.18 1270.93 1270.93 0.00 0.00 0.00 0.00 21:39:01 ens3 243.58 166.57 2240.34 32.76 0.00 0.00 0.00 0.00 21:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 lo 3362.87 3362.87 3193.01 3193.01 0.00 0.00 0.00 0.00 21:40:01 ens3 104.25 84.19 49.74 25.65 0.00 0.00 0.00 0.00 21:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 lo 17.66 17.66 2.08 2.08 0.00 0.00 0.00 0.00 21:41:01 ens3 64.41 56.61 116.63 15.95 0.00 0.00 0.00 0.00 21:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 lo 2049.71 2049.71 1931.95 1931.95 0.00 0.00 0.00 0.00 21:42:01 ens3 43.21 35.99 11.10 10.09 0.00 0.00 0.00 0.00 21:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 lo 55.81 55.81 7.15 7.15 0.00 0.00 0.00 0.00 21:43:01 ens3 36.51 31.56 21.62 13.63 0.00 0.00 0.00 0.00 21:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1073.87 1073.87 1011.07 1011.07 0.00 0.00 0.00 0.00 Average: ens3 208.88 151.78 1497.96 30.47 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-42847) 10/15/24 _x86_64_ (4 CPU) 21:33:37 LINUX RESTART (4 CPU) 21:34:01 CPU %user %nice %system %iowait %steal %idle 21:35:01 all 18.12 16.37 13.21 6.24 0.12 45.94 21:35:01 0 20.36 15.68 13.58 9.85 0.12 40.42 21:35:01 1 14.98 18.01 13.27 5.81 0.12 47.81 21:35:01 2 10.85 18.59 14.50 3.36 0.12 52.58 21:35:01 3 26.22 13.22 11.52 5.90 0.12 43.02 21:36:01 all 10.99 0.00 1.11 1.89 0.04 85.96 21:36:01 0 24.17 0.00 1.35 0.79 0.03 73.66 21:36:01 1 13.32 0.00 2.16 1.94 0.07 82.50 21:36:01 2 4.87 0.00 0.42 0.13 0.03 94.54 21:36:01 3 1.57 0.00 0.52 4.70 0.03 93.17 21:37:01 all 67.13 0.00 3.33 1.54 0.12 27.88 21:37:01 0 61.09 0.00 2.76 2.13 0.12 33.90 21:37:01 1 66.58 0.00 3.21 1.22 0.12 28.87 21:37:01 2 68.33 0.00 4.36 1.70 0.12 25.50 21:37:01 3 72.55 0.00 3.01 1.11 0.12 23.22 21:38:01 all 67.79 0.00 2.61 0.69 0.10 28.80 21:38:01 0 69.78 0.00 2.06 0.22 0.10 27.85 21:38:01 1 59.66 0.00 2.04 1.52 0.10 36.69 21:38:01 2 70.04 0.00 1.86 0.12 0.10 27.88 21:38:01 3 71.72 0.00 4.49 0.90 0.12 22.77 21:39:01 all 72.93 0.00 3.56 0.93 0.11 22.47 21:39:01 0 76.52 0.00 3.69 0.49 0.12 19.19 21:39:01 1 68.01 0.00 3.54 1.68 0.12 26.66 21:39:01 2 73.16 0.00 3.15 0.25 0.10 23.34 21:39:01 3 74.02 0.00 3.85 1.32 0.10 20.71 21:40:01 all 62.70 0.00 3.23 0.53 0.10 33.45 21:40:01 0 64.56 0.00 3.02 0.10 0.10 32.23 21:40:01 1 62.12 0.00 3.22 0.87 0.08 33.70 21:40:01 2 62.68 0.00 3.18 0.97 0.10 33.07 21:40:01 3 61.46 0.00 3.49 0.17 0.10 34.78 21:41:01 all 64.66 0.00 1.55 0.07 0.09 33.63 21:41:01 0 66.67 0.00 1.19 0.03 0.08 32.03 21:41:01 1 68.37 0.00 1.15 0.02 0.08 30.38 21:41:01 2 51.19 0.00 1.43 0.05 0.10 47.23 21:41:01 3 72.53 0.00 2.43 0.18 0.10 24.76 21:42:01 all 62.08 0.00 2.15 0.38 0.08 35.32 21:42:01 0 65.66 0.00 2.01 0.52 0.07 31.75 21:42:01 1 63.27 0.00 2.04 0.40 0.08 34.21 21:42:01 2 57.48 0.00 2.14 0.32 0.08 39.98 21:42:01 3 61.91 0.00 2.40 0.27 0.08 35.34 21:43:01 all 35.37 0.00 1.23 0.42 0.07 62.91 21:43:01 0 39.62 0.00 1.18 0.08 0.08 59.03 21:43:01 1 35.15 0.00 1.34 1.25 0.07 62.19 21:43:01 2 39.79 0.00 0.99 0.12 0.07 59.04 21:43:01 3 26.89 0.00 1.42 0.23 0.05 71.40 Average: all 51.33 1.81 3.54 1.41 0.09 41.83 Average: 0 54.26 1.74 3.42 1.57 0.09 38.92 Average: 1 50.19 1.99 3.54 1.63 0.09 42.55 Average: 2 48.75 2.04 3.54 0.77 0.09 44.80 Average: 3 52.09 1.46 3.67 1.64 0.09 41.04