---> uname -a: Linux prd-ubuntu1804-docker-4c-4g-4674 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-3 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 xtopology 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 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 798M 696K 797M 1% /run /dev/vda1 20G 9.2G 11G 48% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda15 105M 5.3M 100M 5% /boot/efi tmpfs 798M 0 798M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7975 495 5082 0 2398 7194 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 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:90:32:a0 brd ff:ff:ff:ff:ff:ff inet 10.32.6.102/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 85210sec preferred_lft 85210sec inet6 fe80::f816:3eff:fe90:32a0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fc:c4:2e:6d 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 inet6 fe80::42:fcff:fec4:2e6d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-4674) 07/03/25 _x86_64_ (4 CPU) 13:26:27 LINUX RESTART (4 CPU) 13:27:01 tps rtps wtps bread/s bwrtn/s 13:28:01 13.86 6.60 7.27 278.09 1013.83 13:29:01 1.27 0.00 1.27 0.00 14.80 13:30:01 0.90 0.00 0.90 0.00 10.26 13:31:01 1.30 0.00 1.30 0.00 15.73 13:32:01 1.17 0.00 1.17 0.00 13.73 13:33:01 0.77 0.00 0.77 0.00 9.73 13:34:01 0.93 0.00 0.93 0.00 11.60 13:35:01 1.03 0.00 1.03 0.00 12.80 13:36:01 0.92 0.00 0.92 0.00 11.86 13:37:01 1.15 0.00 1.15 0.00 14.00 13:38:02 1.05 0.00 1.05 0.00 11.87 13:39:01 0.78 0.00 0.78 0.00 10.30 13:40:01 1.00 0.00 1.00 0.00 11.60 13:41:01 0.95 0.00 0.95 0.00 12.00 13:42:01 3.35 2.37 0.98 18.93 15.86 13:43:01 93.68 24.95 68.74 903.58 5296.98 13:44:01 71.14 12.78 58.36 2274.58 10063.85 13:45:01 188.90 0.33 188.57 18.40 16376.60 13:46:01 20.84 0.40 20.44 32.79 1415.66 Average: 21.33 2.50 18.84 185.77 1809.11 13:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:28:01 6168108 7557268 1999312 24.48 26472 1549144 894768 9.71 414328 1428176 156 13:29:01 6169556 7558764 1997864 24.46 26504 1549148 894768 9.71 412964 1428176 152 13:30:01 6169804 7559048 1997616 24.46 26520 1549152 894768 9.71 412996 1428180 152 13:31:01 6170224 7559496 1997196 24.45 26560 1549156 894768 9.71 412844 1428184 40 13:32:01 6170116 7559404 1997304 24.45 26616 1549148 894768 9.71 412360 1428184 8 13:33:01 6170288 7559764 1997132 24.45 26632 1549288 886720 9.62 412488 1428316 156 13:34:01 6170024 7559544 1997396 24.46 26656 1549292 886720 9.62 412628 1428320 52 13:35:01 6169932 7559500 1997488 24.46 26700 1549300 886720 9.62 412672 1428324 180 13:36:01 6170040 7559656 1997380 24.46 26732 1549304 886720 9.62 412704 1428328 128 13:37:01 6169668 7559336 1997752 24.46 26764 1549308 886720 9.62 412928 1428336 176 13:38:02 6169536 7559252 1997884 24.46 26800 1549312 886720 9.62 413056 1428340 148 13:39:01 6169644 7559404 1997776 24.46 26832 1549316 886720 9.62 412964 1428344 236 13:40:01 6169760 7559568 1997660 24.46 26868 1549316 886720 9.62 412908 1428344 128 13:41:01 6169396 7559252 1998024 24.46 26900 1549320 886720 9.62 413068 1428348 208 13:42:01 6166460 7556980 2000960 24.50 27512 1549324 900124 9.77 415992 1428348 268 13:43:01 5649628 7361832 2517792 30.83 51636 1830244 1039408 11.28 674892 1650200 172812 13:44:01 5346388 7368132 2821032 34.54 63068 2117768 1303172 14.14 753736 1848644 219872 13:45:01 5172820 7329996 2994600 36.67 80532 2228060 1074036 11.65 1007656 1754408 8244 13:46:01 5198576 7359600 2968844 36.35 83392 2228660 1037320 11.26 985992 1750180 11024 Average: 5995261 7516095 2172159 26.60 35773 1665451 937283 10.17 506272 1496194 21797 13:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:28:01 ens3 180.45 107.43 430.00 24.06 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:29:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:30:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 ens3 1.13 0.57 1.46 0.04 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:32:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 ens3 0.35 0.25 0.14 0.07 0.00 0.00 0.00 0.00 13:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:34:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:36:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 ens3 0.10 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:38:02 ens3 0.13 0.12 0.08 0.07 0.00 0.00 0.00 0.00 13:38:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:40:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:42:01 ens3 0.97 0.70 0.73 0.46 0.00 0.00 0.00 0.00 13:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 ens3 160.57 105.15 974.44 39.81 0.00 0.00 0.00 0.00 13:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 13:44:01 ens3 195.68 114.03 1306.03 12.45 0.00 0.00 0.00 0.00 13:44:01 veth57fdc59 68.74 106.20 4.54 587.59 0.00 0.00 0.00 0.05 13:44:01 docker0 68.74 106.08 3.60 587.58 0.00 0.00 0.00 0.00 13:44:01 lo 2.00 2.00 0.18 0.18 0.00 0.00 0.00 0.00 13:45:01 ens3 247.39 309.32 443.36 1906.73 0.00 0.00 0.00 0.00 13:45:01 docker0 53.06 86.80 2.85 423.28 0.00 0.00 0.00 0.00 13:45:01 lo 2.67 2.67 0.23 0.23 0.00 0.00 0.00 0.00 13:46:01 ens3 11.33 11.43 8.84 6.02 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 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 42.08 34.22 166.74 104.81 0.00 0.00 0.00 0.00 Average: docker0 6.42 10.16 0.34 53.25 0.00 0.00 0.00 0.00 Average: lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-4674) 07/03/25 _x86_64_ (4 CPU) 13:26:27 LINUX RESTART (4 CPU) 13:27:01 CPU %user %nice %system %iowait %steal %idle 13:28:01 all 3.31 0.00 0.47 0.37 0.84 95.02 13:28:01 0 3.64 0.00 0.22 0.15 0.78 95.21 13:28:01 1 3.22 0.00 0.42 0.48 0.88 95.00 13:28:01 2 2.28 0.00 0.53 0.52 0.70 95.98 13:28:01 3 4.10 0.00 0.70 0.35 0.98 93.87 13:29:01 all 0.28 0.00 0.01 0.01 0.08 99.61 13:29:01 0 0.02 0.00 0.00 0.00 0.03 99.95 13:29:01 1 0.07 0.00 0.00 0.00 0.05 99.88 13:29:01 2 0.03 0.00 0.03 0.03 0.07 99.83 13:29:01 3 1.03 0.00 0.02 0.00 0.18 98.78 13:30:01 all 0.08 0.00 0.01 0.00 0.08 99.82 13:30:01 0 0.00 0.00 0.00 0.00 0.03 99.97 13:30:01 1 0.00 0.00 0.02 0.00 0.07 99.92 13:30:01 2 0.00 0.00 0.00 0.02 0.08 99.90 13:30:01 3 0.32 0.00 0.02 0.00 0.13 99.53 13:31:01 all 0.10 0.00 0.01 0.01 0.09 99.79 13:31:01 0 0.05 0.00 0.02 0.00 0.03 99.90 13:31:01 1 0.05 0.00 0.02 0.00 0.07 99.87 13:31:01 2 0.02 0.00 0.00 0.03 0.05 99.90 13:31:01 3 0.27 0.00 0.00 0.02 0.22 99.50 13:32:01 all 0.29 0.00 0.02 0.02 0.07 99.61 13:32:01 0 0.00 0.00 0.03 0.00 0.03 99.93 13:32:01 1 0.02 0.00 0.00 0.00 0.05 99.93 13:32:01 2 0.00 0.00 0.02 0.03 0.03 99.92 13:32:01 3 1.11 0.00 0.02 0.00 0.15 98.73 13:33:01 all 0.05 0.00 0.01 0.00 0.05 99.88 13:33:01 0 0.02 0.00 0.00 0.00 0.03 99.95 13:33:01 1 0.02 0.00 0.00 0.02 0.05 99.92 13:33:01 2 0.00 0.00 0.02 0.02 0.03 99.93 13:33:01 3 0.18 0.00 0.02 0.00 0.10 99.70 13:34:01 all 0.02 0.00 0.01 0.01 0.03 99.92 13:34:01 0 0.00 0.00 0.02 0.00 0.02 99.97 13:34:01 1 0.03 0.00 0.02 0.02 0.02 99.92 13:34:01 2 0.00 0.00 0.02 0.00 0.05 99.93 13:34:01 3 0.05 0.00 0.02 0.00 0.07 99.87 13:35:01 all 0.08 0.00 0.00 0.01 0.03 99.87 13:35:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:35:01 1 0.03 0.00 0.00 0.05 0.03 99.88 13:35:01 2 0.02 0.00 0.00 0.00 0.02 99.97 13:35:01 3 0.27 0.00 0.02 0.00 0.08 99.63 13:36:01 all 0.09 0.00 0.01 0.01 0.04 99.85 13:36:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:36:01 1 0.05 0.00 0.02 0.03 0.03 99.87 13:36:01 2 0.00 0.00 0.00 0.00 0.02 99.98 13:36:01 3 0.32 0.00 0.00 0.00 0.12 99.57 13:37:01 all 0.01 0.00 0.01 0.01 0.04 99.93 13:37:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:37:01 1 0.02 0.00 0.02 0.03 0.07 99.87 13:37:01 2 0.00 0.00 0.00 0.00 0.03 99.97 13:37:01 3 0.00 0.00 0.03 0.00 0.05 99.92 13:38:02 all 0.47 0.00 0.01 0.03 0.02 99.46 13:38:02 0 0.02 0.00 0.00 0.00 0.02 99.97 13:38:02 1 0.05 0.00 0.02 0.08 0.05 99.80 13:38:02 2 0.00 0.00 0.00 0.03 0.02 99.95 13:38:02 3 1.82 0.00 0.00 0.00 0.02 98.16 13:38:02 CPU %user %nice %system %iowait %steal %idle 13:39:01 all 0.24 0.00 0.01 0.02 0.02 99.72 13:39:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:39:01 1 0.05 0.00 0.00 0.07 0.02 99.86 13:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:39:01 3 0.89 0.00 0.02 0.00 0.03 99.06 13:40:01 all 0.10 0.00 0.01 0.01 0.04 99.84 13:40:01 0 0.00 0.00 0.00 0.00 0.02 99.98 13:40:01 1 0.07 0.00 0.02 0.03 0.10 99.78 13:40:01 2 0.03 0.00 0.00 0.00 0.03 99.93 13:40:01 3 0.30 0.00 0.00 0.00 0.05 99.65 13:41:01 all 0.03 0.00 0.01 0.01 0.04 99.92 13:41:01 0 0.00 0.00 0.00 0.00 0.02 99.98 13:41:01 1 0.03 0.00 0.03 0.03 0.07 99.83 13:41:01 2 0.02 0.00 0.00 0.00 0.03 99.95 13:41:01 3 0.07 0.00 0.02 0.00 0.03 99.88 13:42:01 all 0.10 0.00 0.02 0.05 0.05 99.78 13:42:01 0 0.10 0.00 0.02 0.00 0.02 99.87 13:42:01 1 0.12 0.00 0.07 0.18 0.10 99.53 13:42:01 2 0.08 0.00 0.02 0.00 0.03 99.87 13:42:01 3 0.12 0.00 0.00 0.00 0.02 99.87 13:43:01 all 21.29 0.00 1.41 2.83 1.11 73.36 13:43:01 0 14.75 0.00 1.08 2.08 0.93 81.15 13:43:01 1 7.46 0.00 0.90 6.54 0.75 84.36 13:43:01 2 41.23 0.00 2.58 0.70 1.95 53.54 13:43:01 3 21.77 0.00 1.05 2.00 0.82 74.36 13:44:01 all 20.51 0.00 2.00 1.88 1.00 74.61 13:44:01 0 16.27 0.00 2.17 3.02 0.92 77.63 13:44:01 1 13.06 0.00 1.29 1.56 0.70 83.39 13:44:01 2 33.59 0.00 2.91 1.45 1.45 60.59 13:44:01 3 19.14 0.00 1.65 1.50 0.92 76.79 13:45:01 all 19.48 0.00 3.03 5.46 2.39 69.64 13:45:01 0 28.93 0.00 3.47 11.34 2.57 53.69 13:45:01 1 13.35 0.00 2.12 1.52 2.04 80.97 13:45:01 2 14.20 0.00 3.67 2.72 2.70 76.70 13:45:01 3 21.40 0.00 2.88 6.27 2.28 67.17 13:46:01 all 18.66 0.00 0.92 0.95 0.77 78.71 13:46:01 0 8.75 0.00 0.73 0.03 0.42 90.06 13:46:01 1 12.90 0.00 0.83 0.85 0.50 84.92 13:46:01 2 14.07 0.00 1.02 1.07 0.72 83.13 13:46:01 3 38.85 0.00 1.10 1.83 1.45 56.78 Average: all 4.49 0.00 0.42 0.62 0.36 94.12 Average: 0 3.82 0.00 0.41 0.88 0.31 94.58 Average: 1 2.67 0.00 0.30 0.61 0.30 96.12 Average: 2 5.56 0.00 0.57 0.35 0.42 93.10 Average: 3 5.90 0.00 0.40 0.63 0.41 92.66