---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3799 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: 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 9.7G 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 62M 62M 0 100% /snap/core20/1405 /dev/loop1 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 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 674 11646 1 3676 14983 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:0b:aa:25 brd ff:ff:ff:ff:ff:ff inet 10.30.171.153/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85699sec preferred_lft 85699sec inet6 fe80::f816:3eff:fe0b:aa25/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:61:3a:e0:9d 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-3799) 11/02/24 _x86_64_ (4 CPU) 23:29:49 LINUX RESTART (4 CPU) 23:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:31:01 366.13 173.98 192.15 0.00 12055.15 54995.80 0.00 23:32:01 261.02 54.66 206.36 0.00 3109.51 21005.38 0.00 23:33:01 58.29 17.11 41.18 0.00 1165.81 24815.46 0.00 23:34:01 6.17 0.55 5.62 0.00 29.73 8555.51 0.00 23:35:02 22.71 1.37 21.34 0.00 670.84 10950.08 0.00 23:36:01 42.28 4.08 38.20 0.00 3920.69 15301.27 0.00 23:37:01 294.88 0.28 294.60 0.00 13.46 16109.98 0.00 23:38:01 6.98 0.02 6.97 0.00 0.40 8473.25 0.00 23:39:01 3.82 0.00 3.82 0.00 0.00 2296.68 0.00 23:40:01 4.30 0.00 4.30 0.00 0.00 369.67 0.00 23:41:01 21.66 0.85 20.81 0.00 108.10 1561.48 0.00 Average: 99.02 23.02 76.00 0.00 1912.89 14948.59 0.00 23:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:31:01 13422352 15381896 605540 3.70 58368 2104876 1437908 8.25 865844 1830384 120128 23:32:01 12039812 14696176 1263984 7.72 88048 2730508 1944996 11.16 1658896 2352764 396248 23:33:01 10987372 13802456 2158736 13.18 90596 2879356 2850580 16.35 2747488 2308736 24740 23:34:01 7042676 9866684 6094336 37.20 90800 2887540 6857004 39.34 6674696 2315656 4256 23:35:02 11010360 13992464 1961704 11.98 94932 3032816 2647872 15.19 2572668 2439808 60320 23:36:01 10467124 13742988 2206668 13.47 103076 3308508 2900032 16.64 3019436 2524400 30468 23:37:01 9889736 13227032 2722568 16.62 135692 3333024 3570180 20.48 3582976 2531740 16092 23:38:01 9486296 12832520 3116984 19.03 135852 3340992 3792184 21.76 3977976 2539292 2188 23:39:01 9371636 12726464 3222732 19.67 135968 3349028 3791100 21.75 4083544 2547300 4292 23:40:01 9306672 12681268 3268008 19.95 136148 3367996 3809348 21.86 4128144 2566268 15792 23:41:01 11981996 15395720 553980 3.38 137408 3405136 1374456 7.89 1426256 2600028 23916 Average: 10455094 13485970 2470476 15.08 109717 3067253 3179605 18.24 3157993 2414216 63495 23:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:31:01 ens3 428.87 296.17 2605.93 71.22 0.00 0.00 0.00 0.00 23:31:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 ens3 320.02 246.23 4060.07 35.82 0.00 0.00 0.00 0.00 23:32:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 23:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 ens3 72.94 66.07 479.53 14.27 0.00 0.00 0.00 0.00 23:33:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 23:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 ens3 5.82 5.55 1.37 1.39 0.00 0.00 0.00 0.00 23:34:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 23:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:02 ens3 121.29 84.86 1586.43 9.26 0.00 0.00 0.00 0.00 23:35:02 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 23:35:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:01 ens3 149.55 109.64 1455.38 14.71 0.00 0.00 0.00 0.00 23:36:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 23:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 ens3 29.11 24.43 49.44 6.72 0.00 0.00 0.00 0.00 23:37:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 23:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 ens3 6.85 6.28 1.42 2.04 0.00 0.00 0.00 0.00 23:38:01 lo 8.10 8.10 1.20 1.20 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 ens3 1.72 1.50 0.31 0.29 0.00 0.00 0.00 0.00 23:39:01 lo 91.33 91.33 21.61 21.61 0.00 0.00 0.00 0.00 23:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 ens3 0.85 0.57 0.35 0.28 0.00 0.00 0.00 0.00 23:40:01 lo 67.81 67.81 14.34 14.34 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 ens3 22.53 19.19 12.85 8.52 0.00 0.00 0.00 0.00 23:41:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 23:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 105.36 78.19 931.42 14.96 0.00 0.00 0.00 0.00 Average: lo 16.08 16.08 3.47 3.47 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3799) 11/02/24 _x86_64_ (4 CPU) 23:29:49 LINUX RESTART (4 CPU) 23:30:01 CPU %user %nice %system %iowait %steal %idle 23:31:01 all 19.23 18.09 14.83 3.85 0.11 43.90 23:31:01 0 26.07 15.97 14.42 3.09 0.10 40.34 23:31:01 1 17.06 18.42 15.15 5.61 0.10 43.66 23:31:01 2 20.54 17.07 14.27 3.95 0.10 44.07 23:31:01 3 13.25 20.89 15.46 2.74 0.12 47.54 23:32:01 all 39.99 1.57 4.03 2.29 0.08 52.04 23:32:01 0 42.45 0.70 2.96 3.23 0.08 50.58 23:32:01 1 35.48 1.84 3.53 1.76 0.08 57.31 23:32:01 2 38.44 1.78 5.03 2.40 0.10 52.26 23:32:01 3 43.56 1.97 4.59 1.77 0.07 48.04 23:33:01 all 76.53 0.00 2.10 0.52 0.09 20.76 23:33:01 0 81.89 0.00 1.44 0.69 0.08 15.90 23:33:01 1 64.55 0.00 2.06 0.59 0.10 32.70 23:33:01 2 81.28 0.00 3.23 0.57 0.08 14.83 23:33:01 3 78.37 0.00 1.67 0.25 0.10 19.61 23:34:01 all 19.82 0.00 0.93 0.04 0.07 79.14 23:34:01 0 19.02 0.00 0.40 0.05 0.05 80.48 23:34:01 1 25.43 0.00 2.20 0.10 0.07 72.20 23:34:01 2 18.09 0.00 0.53 0.00 0.07 81.31 23:34:01 3 16.72 0.00 0.58 0.00 0.10 82.60 23:35:02 all 33.71 0.00 1.57 0.15 0.08 64.49 23:35:02 0 32.48 0.00 1.64 0.32 0.07 65.49 23:35:02 1 33.71 0.00 1.50 0.03 0.08 64.67 23:35:02 2 34.54 0.00 1.37 0.02 0.07 64.00 23:35:02 3 34.09 0.00 1.77 0.25 0.10 63.78 23:36:01 all 74.73 0.00 2.92 0.40 0.10 21.84 23:36:01 0 76.54 0.00 2.51 0.61 0.10 20.24 23:36:01 1 77.80 0.00 3.25 0.43 0.09 18.43 23:36:01 2 74.02 0.00 2.90 0.31 0.10 22.68 23:36:01 3 70.57 0.00 3.04 0.26 0.10 26.04 23:37:01 all 67.37 0.00 2.32 2.50 0.10 27.70 23:37:01 0 69.96 0.00 2.78 5.21 0.10 21.95 23:37:01 1 73.27 0.00 2.11 0.77 0.10 23.75 23:37:01 2 57.63 0.00 2.40 2.45 0.10 37.43 23:37:01 3 68.63 0.00 2.01 1.58 0.08 27.70 23:38:01 all 19.53 0.00 0.88 0.07 0.08 79.44 23:38:01 0 20.09 0.00 0.95 0.25 0.07 78.63 23:38:01 1 18.45 0.00 0.90 0.00 0.08 80.57 23:38:01 2 20.64 0.00 0.80 0.02 0.07 78.48 23:38:01 3 18.95 0.00 0.87 0.00 0.08 80.10 23:39:01 all 9.32 0.00 0.71 0.03 0.10 89.85 23:39:01 0 9.38 0.00 0.78 0.05 0.10 89.68 23:39:01 1 9.89 0.00 0.64 0.02 0.08 89.37 23:39:01 2 9.16 0.00 0.64 0.02 0.10 90.08 23:39:01 3 8.84 0.00 0.79 0.02 0.10 90.26 23:40:01 all 6.60 0.00 0.67 0.04 0.08 92.62 23:40:01 0 5.82 0.00 0.72 0.08 0.07 93.31 23:40:01 1 6.49 0.00 0.75 0.00 0.08 92.67 23:40:01 2 6.25 0.00 0.60 0.08 0.07 93.00 23:40:01 3 7.83 0.00 0.60 0.00 0.08 91.49 23:41:01 all 13.26 0.00 1.11 0.35 0.07 85.22 23:41:01 0 8.43 0.00 0.93 0.90 0.07 89.67 23:41:01 1 15.74 0.00 1.52 0.08 0.08 82.57 23:41:01 2 8.80 0.00 0.96 0.03 0.05 90.16 23:41:01 3 20.07 0.00 1.02 0.37 0.07 78.47 Average: CPU %user %nice %system %iowait %steal %idle Average: all 34.49 1.77 2.90 0.93 0.09 59.82 Average: 0 35.57 1.51 2.68 1.32 0.08 58.85 Average: 1 34.30 1.83 3.04 0.85 0.09 59.90 Average: 2 33.53 1.70 2.96 0.89 0.08 60.84 Average: 3 34.57 2.06 2.94 0.66 0.09 59.69